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Tektronix 5006A User's Manual

1. 10 0 5 0 254 19701 5043CX10K003 1184012 315 0751 00 5 750 0HM 52 0 25W 57668 NTR25J E750E 1184013 315 0224 00 5 220 0HM 52 0 25W 57668 NTR25J E220K 1184014 315 0623 00 RES FXD FILM 62K 0HM 52 0 25W 19701 5043CX62K00J 1184015 315 0223 00 RES FXD FILM 22K OHM 5 0 25W 19701 5043CX22K00J92U ALLRA016 315 0130 00 RES FXD FILM 13 OHM 5 0 25W 01121 81305 1154017 315 0103 00 10 5 0 25 19701 5043CX10K00d Al1IR4018 315 0302 00 RES FXD FILM 3K 0HM 52 0 25W 57668 NTR25J EO3KO 1184019 315 0134 00 RES FXD FILM 130K 5 57668 NTR25J E 130K 1184020 315 0821 00 RES FXD FILM 820 5 0 25 19701 5043CX820R0J 11 4021 321 0279 00 RES FXD FILM 7 87K OHM 1 0 125W TC TOMT 91637 55116678700 1184040 308 0426 00 RES FXD WW 470 OHM 5 3W 91637 CW2B 470ROJ TZR A1184050 308 0426 00 470 OHM a W 91637 CW2B 470ROJ T R A11R5020 315 0332 00 RES FXD FILM 3 3K 0HM 52 0 2 57668 NTR25J EO3K3 1185021 321 0279 00 RES FXD FILM 7 87K 1 0 125 TC TOMI 91637 CMF551166 8700F A11R5022 321 0241 00 RES FXD FILM 3 16K 0H4 12 0 1254 TC TOMI 91637 CMF55116631600F A11R5023 315 0130 00 RES FXD FILM 13 0HM 52 0 25W 01121 1305 1185024 315 0130 00 RES FXD FILM 13 OHM 52 0 25W 01121 CB1305 11 5030 321 0225 00 RES FXD FILM 2 15K 0HM 12 0 1254 91637 CMF55116G21500F A11R5031 321 0322 00 RES FXD FILM 22 1K 0HM 12 0 125W TC
2. 10 3077 290 0194 00 CAP FXD ELCTLT 1QUF 50 10 100V 00853 5560 10011008 10 3078 290 0194 00 CAP FXD ELCTLT LOUF 50 102 100V 00853 5560C100T1008 10 82034 152 0198 00 SEMICOND 01 51 200 3 03508 145624 ALOCR2037 152 0198 00 SEMICOND BVC DI 51 2007 03508 145624 10 82038 152 0198 00 SEMICOND 01 51 200 03508 145624 1 5 131 1857 00 CONN HDR PCB 5 1 X 36 0 1 0 220 58050 082 3644 5510 A10J1025 131 1857 00 MALE STR 1 X 36 0 1 CTR O 230 58050 082 3644 5510 A10J1045 131 1857 00 CONN HDR sMALE STR 1 X 36 0 1 CTR O 230 58050 082 3644 5510 A10J1065 131 1857 00 CONN HOR PCB MALE STR X 36 0 1 CTR 0 230 58050 082 3644 5510 A10J1070 131 1857 00 CONN HDR 5 1 X 36 0 1 0 230 58050 082 3644 5510 A10J2041 131 2427 01 TERM QIK 015 TAB O 250 X 0 032 00779 62650 1 A10J2043 131 2427 01 TERM QIK DISC PCB MALE 0 250 X 0 032 00779 62650 1 1022045 131 2427 01 TERM QIK 015 MALE 0 250 X 0 032 00779 62650 1 Replaceable Electrical Parts TM 5006A Component A10J2047 A10J2079 A1033015 1003025 1003040 1023055 A1033065 A1033080 A1003005 A10R2047 1083010 1083011 1083012 7 6 Tektronix Part Number 131 2427 01 131 2576 00 131 1078 00 131 1078 00 131 1078 00 131 1078 00 131 1078 00 131 1
3. 11 84040 11 84050 Al1CR4051 11 85030 AliCR5031 11 85032 11 5033 11 5034 11 5040 ALICR5041 AL1CR5042 ALICR5043 A11F5010 A11J1020 A11J1030 A11J1031 A11J1040 A11J3050 41123050 Tektronix Part Number 671 1381 00 671 1381 01 671 1381 02 281 0563 00 281 0771 00 281 0563 00 281 0563 00 283 0711 00 281 0788 00 290 0818 00 290 0818 00 290 0818 00 290 0818 00 290 1237 00 283 0177 05 281 0788 00 281 0876 00 281 0813 00 290 0943 00 290 0745 00 290 1236 00 290 1236 00 281 0775 00 290 1237 00 290 1237 00 290 0919 00 281 0814 00 281 0775 00 290 0974 00 290 0974 00 283 0194 00 152 0141 02 152 0141 02 152 0686 00 152 0141 02 152 0066 00 152 0686 00 152 0686 00 152 0686 00 152 0066 00 152 0066 00 152 0066 00 152 0141 02 152 0141 02 152 0141 02 152 0141 02 152 0141 02 152 0141 02 159 0022 00 131 2427 01 131 2427 01 131 2427 01 131 2427 01 131 2576 00 131 5311 00 Serial Number Effect Discont 8010100 8010606 8010607 801109 8011091 8010100 8010607 8010606 8010100 801109 011091 Replaceable Electrical Parts TM 5006 Part Name amp Description CIRCUIT BD ASSY REGULATOR CIRCUIT BD ASSY REGULATOR CIRCUIT BD ASSY REGULATOR CAP FXD CER DI 0 47UF 202 50V CAP FXD CER DI 2200PF 202 200V CAP FXD CER DI 0 47UF 20 50V CAP FXD CER DI 0 47UF 202 50V CAP FXD MICA 01 2700 2 500 CAP FXD CER 01 470 1
4. 14604 TK2292 75498 75498 75498 Mfr Part Numbor CMF65 42 100 OM 5 EB6855 SP 20 1 1 5 SP 20 1 1 5 NTR25J E470E 5043CXTORROOJ 5043CX430R0J 5043CX360R0J CW2B 470R0J T R 5043CXTORROOJ 5043CX430RDJ NTR25J E 100 HB 4705 5053CX330R0J 75037 RoK RO 220 STL 75DJ7R5K RO 220 SIL 9674600JEE PE 62916 028021 WR2HI MBR3045PT MBR3045PT 312006 4 6 506 TIP35C TIP36C MJF2955 MJF3055 MJF2955 MJF3055 MJF2955 MJF3055 MJF2955 MJF3055 MJF2955 MJF3055 5 MTP8N50E 1802 1121 2450 47 16 430 349 128 9032 EE 128 9032 EE 128 9032 7 11 Replaceable Electrical Parts TM 5006A Component W200 W300 W300 W310 W312 W314 W314 W315 W315 W400 W410 W450 W470 W470 W500 4050 7 12 Tektronix Part Number 174 2006 00 174 1287 00 174 2003 00 196 3298 00 196 3296 00 174 2004 00 174 2004 01 174 2005 00 174 2005 01 175 5970 01 196 3220 00 198 5712 00 198 5711 00 198 5711 01 174 2011 00 195 0947 00 Serial Number Effect 8010100 8011091 8010100 8011091 8010100 8011091 Discont 8011090 8011090 8011090 Part 4 Description ASSY SP ELEC 6 22 7 5 L ASSY SP ELEC 4 18 AWG 8 N 24 0 L STANDARD OPTION 02 10 12 ASSY SP ELEC MULTI COND 24 0 L W FAST OPTION 15 ONLY LEAD ELECTRICAL 18 AWG 21 0 L OPTION 15 ONLY LEAD ELECTRICAL 18 AWG 7 50 L
5. OPTION 15 ONLY CA ASSY SP ELEC 2 1 ASSY SP ELEC 2 1 CA ASSY SP ELEC 3 1 CA ASSY SP ELEC 3 18 AWG CA ASSY SP ELEC 3 26 AWG 2 LEAD ELECTRICAL 18 ANG 5 5 12 L RIBBON 1 5 4 WIRE SET ELEC 4 WIRE W QUICK DISC FERRITE WIRE SET ELEC 4 WIRE W 1 X 6 HOLDERS WIRE SET ELEC 4 WIRE W 1 X 6 HOLDERS CA ASSY SP ELEC 20 COND 23 4 L LEAD ELECTRICAL 22 AWG 1 5 L Mfr Code 80009 80009 80009 80009 80009 80009 80009 80009 80009 80009 QJ7N9 80009 80009 80009 80009 TK1997 Mtr Part Number 174 2006 00 174 1287 00 174 2003 00 196 3298 00 196 3296 00 174 2004 00 174 2004 01 174 2005 00 174 2005 01 175 5970 01 196 3220 00 198 5712 00 198 5711 00 198 5711 01 174 2011 00 ORDER BY DESCRIPTION
6. THIS MODE VOLTAGE DOUBLER FOR 100 120 V ac LINE 2614 13 Fig 3 2 input line connections for 240 V and 120 V age drop All filters are L C pi sections Bleeder resistors are provided for all filter capacitors Overvoltage and Overcurrent Protection Diagram 3 U2010B C D outputs are wire or d and normally keep Q1020 saturated which keeps U2020 pin 10 out put shut down low along with holding off Q1010 which allows C3020 to charge When a fault is sensed U2010s ord output goes low turning off Q1020 allowing 02010 pin 10 to go high turning off its output and discharging 3020 through Q1010 C3010 insures that 01020 is off long enough to allow C3020 to be completely dis charged Pin 11 of 2010 the negative over voltage detector connects to a voltage divider between the 25 V supply and the reference 7 15 V Should pin 11 go more nega tive than pin 10 pin 13 goes low shutting off the output The input of U2010D is protected from a negative age by CR2130 Primary current in output transformer T2050 flows ihrough T3060 The secondary voltage of T3060 is proportional to the primary current The secondary volt age of T3060 is rectified by CR5040 CR5041 5042 and CR5043 and terminated in 85052 When the primary current in T3060 exceeds the point where the voltage at pin 6 of U2010B exceeds the 7 15 V reter ence at pin 7 pin 1 goes low turning off the output The 25 V is applied through R5031 and CR5
7. The maximum capacitance per compartment must not exceed 150 pF The fali and rise time tf and tr is 20 ps Connector Pin Assignments Figure 5 7 shows the pin assignments for the power module outputs to the plug ins Pins 14 through 28 not shown in illustration are reserved for signal connections 8 2V 5V PWR signal ty Mainframe power switch is turned t Mainframe supplies stabilize within specified limits ty to t 0 55 See Sections 2 and 6 of this manual and the plug in manuals for further information Figure 5 8 shows the pin assignments for the plug in compartment GPIB connector Figure 5 9 shows the pin assignments for ribbon cable connector J4060 located on the rear of the A11 Regulator board Figure 5 10 shows the pin assignments for GPIB con nector J4061 located on the instrument rear panel t goes high and remains high until the mainframe power switch is turned off or a fault condition occurs t to gt 0 55 3 PWR goes low This transition will occur at least 150 usec prior to the 8 2 V supply dropping below 15 of its specified value This transition occurs either when the power switch is turned off or when the power supply detects an overcurrent or overvoltage fault condition The 150 psec is not guaranteed under all fault conditions 7614 20 Fig 5 6 PWR signal timing diagram 5 10 ASSIGNMENTS FUNCTION um 13 128 25 V ac windi
8. d Remove the two screws that secure the switching transistors to the cable channel chassis and lift off the plastic protective cover e Note the color coding and orientation of the wires connected to the Line and Load connectors on the EMI filter Disconnect all connectors from the EMI filter f Remove the 2 screws that secure the EMI filter and lift out the filter g Remove the 4 screws that secure the Converter board to the hex standoffs and lift the board out through the top of the instrument Switching Transistor Replacement The switching transistors are soldered to the A12 Con verter circuit board and heat sinked to the cable channel chassis 5 4 a Remove the two screws that secure the switching iransistors to the cabie channel chassis and lift off the plastic protective cover b Clip the leads of the transistor to be replaced and remove transistor Unsoider and remove the clipped leads from the circuit board Bend the replacement transistor leads 90 1 4 inch from ttansistor body bend in same direction as tab on transistor body d Trim the transistors lead length to extend just past the back of the circuit board e Apply a thin coating of heat conducting grease e g Thermaicote between the ceramic insulator and the contact surface of the transistor f Replace the plastic protective cover and start the 2 securing screws 4 1 2 INCH HEAT SINK SCREW REAR PANEL SECURING SCREWS
9. it is assumed that they were off the instrument Dangerous voltages exist at several points throughout this instrument When the instrument is operated with the covers removed do not touch exposed connections or com ponents Disconnect power before cleaning the instrument or replacing parts 1 Remove the four screws attaching the four feet to the rear panel of the instrument See Figure 5 1 2 Slide the top panel and both side panels to the rear and set aside 3 Set the instrument on it s top 4 Slide the two plastic bottom rail spacers to the rear and set aside 5 Remove the wire bail on the two front feet by com pressing the bail where it enters the feet 6 Slide the two front feet to the rear and set aside 7 Slide the bottom panel to the rear and set aside 8 To reassemble reverse the order of removal Remember that the side panel with the handle goes on the left side of the instrument side opposite power trans former Series Pass Transistor Replacement Use this procedure only for the ten series pass transis tors located along the bottom edge of the A10 Interface circuit board You can access these transistors only from the bottom of the instrument separate procedure is provided to remove the two High Power compartment series pass transistors located on the finned heatsink NOTE A new adhesive insulator plate must be applied to the transistor before installation To maintain prope
10. 119 0721 00 152 1118 00 152 1118 01 159 0013 00 159 0017 00 119 3212 00 119 3634 00 151 0652 00 151 0651 00 151 0938 00 15 0937 00 151 0938 00 151 0937 00 151 0938 00 151 0937 00 151 0938 00 151 0937 00 151 0938 00 151 0937 00 151 1195 00 151 1195 00 260 1961 00 260 1710 00 260 0907 00 120 1845 00 120 1845 01 120 1845 02 Number Effect 8010100 8011005 8010100 8011091 8011034 Discont 8011004 8011090 8012033 Replaceable Electrical Parts TM 5006A Part amp Description RES FXD CMPSN 100K OHM 52 1W RES FXD FILM 6 8M 5 0 5 RES FXD 1 1 54 18 RES FXD 1 OHM 5 1W RES FXD FILM 470 OHM 5 0 25W RES FXD FILM 10 OHM 5 0 25W RES FXD FILM 430 OHM 5 0 25W RES FXD FILM 360 OHM 5 0 25W RES FXD WW 470 OHM 52 3W RES FXD FILM 10 OHM 5 0 25W RES FXD FILM 430 OHM 5 0 25W RES FXD FILM 100 5 0 25 RES FXD CMPSN 47 OHM 52 2W RES FXD FTLM 330 0HM 52 0 5W RES THERMAL 7 5 0HM 102 3 92 DEG C RES THERMAL 7 5 0HM 102 3 92 DEG TRANSFORMER DR 1 1 1 1 5MH TRANSFORMER RF COMMON MODE 4MH 4ADC FAN VENTILATING 115VAC 14 50 60HZ 105 OPTION 10 ONLY FAN TUBEAXIAL 115 VAC 10W 50 60 2 80 CFM STANDARD OPT 02 12 15 SEMICOND DVC DI RECT S 30A 45V DIODE RECT SCHTKY 45V FUSE CARTRIDGE 3A6 6A 250V FAST BLOW STANDARD 02 10 12 15 FUSE CART
11. 240 V 6A IEC 83 Australian 98 C112 240 V 6A ETSA ANSI C73 20 North American NEMA 6 15 P 250 IEC 83 uL Switzerland 220 ANSI American National Standards Institute NEMA Nationai Electrical Manufacturer s Association IEC International Electrotechnical Commission 4 CEE international Commission on Rules for the Approval of Electrical Equipment BSI British Standards Institute 9 AS Standards Association of Australia SEV Schweizevischer Elektrotechischer Verein 8 VDE Verband Deutscher Elektrotechniker 9 SEMKO Swedish Institute for Testing and Approval of Electrical Equipment 10 Ut Underwriters Laboratories 11 CSA Canadian Standards Association ETSA Electricity Trust of South Australia REVISED APR 1989 2 2 t Option Number Standard 1 2 4 5 VIEW RED ON LINE SELECTOR PRESS TO OPEN Operating Instructions TM 5006 des LINE SELECTOR POSITION TO REVEAL RED IN PROPER SLOT Turn Selector 180 for 100V EUROPEAN FUSE 7614 22 Fig 2 1 Line voltage selection and main fuse replacement To assure proper cooling of all plug in modules installed the unused plug in compartments must be covered with a blank plug in Family Compatibility Mechanically the TM 5000 plug in modules are very similar to other Tektronix product families However they are not electrically compatible Therefore the TM 5006A interface has b
12. DVC DI RECT SI 100V 3A DIODE RECT FAST RCVRY 400V 14 ZOONS 184936 DIODE RECT FAST RCVRY 400 1A 200NS 184936 SEMICOND DVC DI RECT S1 100V 3A LAMP GLOW 60 90V MAX 0 6MA A28 T WIRE LEADS ARSR ELEC SURGE 230 GAS 15 ARSR ELEC SURGE 230 645 FILLED 15 CONN HDR PWR MALE STR 1 X 2 0 156 PWR PCB MALE STR 1 X 2 0 156 CIR CONN HDR PWR PCB MALE STR 1 X 3 0 156 CTR CONN HDR PWR PCB MALE STR 1 X 5 0 156 CTR CONN HDR PWR MALE STR 1 X 3 0 156 PWR PCB MALE STR 1 X 5 0 156 CTR CABLE 55 2 18 AWG 125V 7 25 TERM QIK DISC PCB MALE TAB 0 250 X 0 032 PwWR PCB MALE STR 1 X 6 0 156 CONN HDR PWR PCB MALE STR 1 X 7 0 156 COIL RF FXD 1MH POT CORE COIL RF FXD 500UH COIL RF FIXED 500UH COIL RF FIXED 500UH COIL RF FIXED 200UH COIL RF FIXED 200UH RES FXD 1 1 0HM 52 1M RES FXD 1 1 OHM 52 1W RES FXD FILM 470 0HM 52 0 25W RES FXD CMPSN 100K 0HM 52 1W Mfr Code 80009 80009 80009 04222 04222 24165 24165 04222 04222 04222 04222 59660 59660 84411 515 TK0515 TK0515 TK0515 51406 58421 8411 60705 TK0515 60705 0515 51406 6334 13409 25403 25403 13409 0 982 25088 25088 26742 27264 26742 27264 26742 27264 70903 00779 26742 27264 54937 0803 0803 0503 02603 09203 75042 75042 57668 91637 Mfr Part Numbe
13. Reinstall the rear panel Obiaining Replacement Parts Electrical and mechanical parts can be obtained through your local Tektronix Field Office or representative However it may be possibie to obtain many of the standard electronic components from a local commercial source Before purchasing or ordering a part from a source other 5 5 Maintenance TM 5006A FINNED HEAT SINK MOUNTED ON 12 CONVERTER BOARD Ait REGULATOR BOARD SECURING SCREWS POWER TRANSFORMER A10 INTERFACE BOARD Fig 5 4 Power supply circuit boards than Tektronix check the Replaceable Electrical Parts list for the proper value rating tolerance and description NOTE When selecting replacement parts remember that the physical size and shape of a component may affect its performance in the instrument Some parts are manufactured or selected by Tektronix Inc to satisfy particular requirements or are manufactured for Tektronix Inc to our specifications Most of the mechanical parts used in this instrument have been manufactured by Tektronix Inc To determine the manufacturer refer to the Replaceable Parts list and the Cross Reference index Mfr Code Number to Manufac turer When ordering replacement parts from Tektronix Inc include the following information 5 6 1 Instrument type and option number 2 Instrument serial number 3 A description of the part if electrical include complete circuit numb
14. States are assigned a two digit alpha code to identify the country of manufacture e g JP for Japan HK for Hong Kong IL for Israel etc TM 5006A SERVICE SAFETY SUMMARY FOR QUALIFIED SERVICE PERSONNEL ONLY Refer also to the preceding Operator Safety Summary Do Not Service Alone Do not perform internal service or adjustment of this product unless another person capable of meee first aid and resuscitation is present Use Care When Servicing With Power On Dangerous voltages may exist at several points in this product To avoid personal injury do not touch exposed connections and components while power is on Disconnect power before removing protective panels soldering or replacing components Power Source This product is intended to operate from a power source that will not appiy more than 250 volts rms between the supply conductor and ground A protec tive ground connection by way of the grounding conductor in the power cord is essential for safe operation Section 1 TM 5006 SPECIFICATION INTRODUCTION The TEKTRONIX TM 5006 Power Module is a six compartment mainframe for the TM 500 and TM 5000 Series of modular instrumentation it accepts up to six independently functional plug in modules to form a com pact versatile and low cost instrumentation System The TM 5006A is a basic power source for plug in modules of the TM 500 5000 Series family it provides unregulated dc and ac Supplie
15. TO MI 91637 CMF55116G22101F Al1R5032 321 0279 00 RES FXD FILM 7 87K 0H4 12 0 1254 TC TOMI 91637 CMF55116G78700F 78 Component No 1155033 1155040 1155050 A11R5051 Al1R5052 1112050 1173060 AliTP1030 117 1031 11 1040 11 7 1041 11 6040 1102010 1102020 1106020 ALLVR4010 Tektronix Part Number 321 0279 00 308 0426 00 308 0426 00 308 0402 00 323 0095 00 120 1299 00 120 1844 00 131 0608 00 131 0608 00 131 0608 00 131 0608 00 131 0608 00 156 0411 00 156 2024 00 156 0071 00 152 0236 00 Effect Serial Number Discont Replaceable Electrical Paris TM 5006 Part Name amp Description RES FXD FILM 7 87K OHM 1 0 125W TC TOMI RES FXD WwW 470 0HM 5 3W RES FXD WW 470 OHM 52 34 RES FXD WW 30 OHM 5 5W RES FXD FILM 95 3 0HM 12 0 54 XFMR PWR STPDN XFMR TOROID CURRENT TERMINAL PIN PRESSFIT PCB MALE STR 0 025 TERMINAL PRESSFIT PCB MALE STR 0 025 TERMINAL PIN PRESSF IT PCB MALE STR 0 025 TERMINAL PIN PRESSFIT PCB MALE STR 0 025 TERMINAL PRESSFIT PCB MALE STR 0 025 IC LINEAR BIPOLAR COMPARATOR QUAD SINGLE IC LINEAR BIPOLAR SW REGULATOR CONTROLLER IC LINEAR BIPOLAR VOLTAGE REGULATOR DIODE ZENER 12 5V 42 0 4W Mfr Code 91637 91637 91637 91637 91637 75498 09803 22526 22526 22526 22526 22526 04713 12959 27014 14552 Mfr Part Number CMF55116G
16. TORX Maintenance TM 5006A CR 1050 SECURING SCREW REMOVE FROM INSIDE 9 GPIB CONNECTOR WE POST SCREWS Fig 5 3 Rear panel removal To avoid fracturing the ceramic insulator you must tighten the 2 screws evenly and securely DO NOT overtighten g Solder the new transistor onto the board applying minimum heat Power Transformer Replacement a Remove the rear pane see Rear Panel Removal procedure b Note the color coding and orientation of all the transformer wire connections then disconnect all connec tions c Remove the 4 screws that secure the transformer in place d Lift the transformer out through the opening in the top of the instrument e To reinstall reverse the order of removal Line Voltage Selector Filter Removal a Remove the rear panel see Rear Panel Removal procedure b Note the wire color coding orientation and position of the wires and connectors on the back of the line voltage selector filter unit Disconnect all wires and connectors from the unit C Press the two edges of the butterfly spring on the top of the unit down flush with the top surface and move unitslightly toward the rear Repeat with the butterfly spring on the bottom of the unit Work unit back and forth until its free of the rear panel d To reassemble press unit into rear panel until the butterfly springs snap in the locked position and reinstall the wires and connectors e
17. be found immediately after this page Indicates actual manufacturer s part number Replaceable Electrical Parts TM 5006 CROSS INDEX MFR CODE NUMBER TO MANUFACTURER Manufacturer Address City State Zip Coda 00779 INC 2800 FULLING MILL HARRISBURG PA 17105 00853 SANGAMO WESTON INC SANGAMO RD PICKENS SC 29671 9716 COMPONENTS DIV PO BOX 128 01121 ALLEN BRADLEY CO 1201 S 2ND ST MILWAUKEE WI 53204 2410 03508 GENERAL ELECTRIC CO W GENESEE ST AUBURN NY 13021 04222 AVX CERAMICS 19TH AVE SOUTH MYRTLE BEACH SC 29577 DIV OF AVX CORP P 0 BOX 867 04713 MOTOROLA INC 5005 MCDOWELL RD PHOENIX AZ 85008 4229 05245 INC 1600 WINCHESTER RD LIBERTYVILLE IL 60048 1267 09023 CORNELL DUBILIER ELECTRONICS 2652 DALRYMPLE ST SANFORD NC 27330 MCX INC 30608 SAN ANTONIO ST HAYWARD 94544 OJOR2 HARRISON ELECTRIC CO LTD 5 IMABARI EHIME JAPAN 00803 ZMAN AND ASSOCIATES 7633 S 180th KENT WA 98032 12969 UNITRODE CORP 5 FORBES RD LEXINGTON MA 02173 7305 13409 SENSITRON SEMICONDUCTOR 221 W INDUSTRY COURT DEER PARK NY 11729 4605 14552 MICROSEMI CORP 2830 S FAIRVIEW ST SANTA ANA CA 92704 5948 14604 ELM4OOD SENSORS INC 500 NARRAGANSETT PARK DR PAWTUCKET RI 02861 4325 SUB OF FASCO INDUSTRIES INC PO BOX 2325 15454 2900 BLUE STAR STREET ANAHEIM CA 92806 2591 19701 PHILIPS COMPONENTS DISCRETE PRODUCTS PO BOX 760 MINERAL WELLS TX 76067 0760 1W344 UNITED CHEMI CON INC 9801 W HIGGINS ROSEMONT ii 60
18. damage plastic parts Avoid chemicals containing benzene toluene xylene acetone or similar sol vents Preventive Maintenance Calibration The TM 5006A Power Module does not require preven tive maintenance To ensure proper operation check the electrical adjust ment of this power module after each 2 000 hours of operation or every 12 months if used infrequently Multi pin Connectors The pin connectors used to connect the wires to the interconnecting pins are clamped to the ends of the wires To replace damaged multi pin connectors remove the old pin connector from the holder Do this by inserting a scribe between the connector and holder to release the catch and pull the connector from the holder Clamp the replace ment connector to the wire Reinstall the connector in the holder If the individual end lead pin connectors are removed from the plastic holder note the order of the individual wires for correct replacement in the holder 5 1 Maintenance TM 5006A Instrument Disassembly The exploded view drawings associated with the Replaceable Mechanical Parts list at the rear of this manual may be helpful in the removal or disassembly of individual components or subassemblies Cabinet Panel Removal The top side and bottom covers will need to be removed for most repairs Such removal is not mentioned in each procedure As the covers would need to be removed before the individual circuit boards are located
19. fabricated Dual Compartment With Development Boards Kit This kit has two development boards 30 and 35 square inches of development area for applications that require additional power circuit area or front panel space Table 5 2 _ Custom Plug In Kit Ordering Information Single Compartment with 040 0803 XX Power Supply Board Single Compartment with 040 0652 XX Uncommitted Board Single Compartment Without 040 0821 XX Board Dual Compartment with Two 040 0754 XX Boards Rear Interface Data Book 070 2088 Flexible Extender Cable 067 0645 XX GPIB hardware listing is available with kit Maintenance TM 5006A Custom Circuit Board Fabrication Figure 5 5 illustrates a typical edge connector main interface and GPIB circuit board The illustration provides the circuit board dimensions and hole spacing required to The following information is ided for tho pe tien dd fit the TM 5000 series Power Modules gineers and technicans who want to fabricate their own circuit boards Figure 5 5 Dimensions for plug in module circult boards 5 9 Maintenance TM 5006A REAR INTERFACE INFORMATION PWR Indicator A signal out on pin 6B of the plug in interface connector provides the plug ins with power supply status information See Figure 5 6 This signal is TTL compatible with 30 Q output impedance The maximum plug in load per com partmentis one standard TTL load No pull up resistors are allowed
20. following line cord options are available for the TM 5006A Power Module Refer to Table 2 1 Power cord and Plug Identification in Section 2 for further infor mation on Options 1 through 5 Option A1 changes the power to Universal European 220 Volt 6 Ampere Option A2 changes the power to United Kingdom 240 Volt 6 Ampere Option A3 changes the power to Australian 240 Voit 6 Ampere Option 4 the power to North American 250 Voit 10 Ampere Option A5 changes the power to Switzerland 220 6 Ampere Option 02 This option adds 25 mil square pin connectors to the rear of the interconnecting jacks at all pins from 14A and B to pins 28A and B This option also adds bnc tors and a 50 pin connector to the rear panel These connectors are not prewired Prepared jumpers coaxial cables square pins and interconnection jack barriers are included in the kit Option 10 Provides factory installed rackmounting hardware on the instrument cabinet and a hardware kit for mounting in a standard 19 inch rack Option 12 Provides a combination of Options 02 and 10 above Option 15 Provides additional EMI shielding for the TM 5006A Section 7 Parts Ordering information List of Assemblies Cross Index Mfr Code Number to Manufacturer Abbreviations Component Number column 1 REPLACEABLE ELECTRICAL PARTS Replacement parts are available from or through yo
21. pk 1 ampere per compartment 10 mA us 2 5 V pk to pk 1 ampere per compartment 10 mA us lt 600 mV pk to pk 20 mA us 25 0 V rms 10956 15 floating 1 ampere rms per winding 2 5 ampere per winding 350 V peak from chassis ground 20 5 V rms 1095 20 with grounded center tap 350 mA per compartment 30 W dc or 50 VA ac 30 W dc or 125 VA ac Worst case low line with full load and high line with no load These limits include Periodic and Random Deviation See National Electrical Manufacturers Association NEMA Standards Publication PY1 1972 Combined power draw sharing limits Characteristics COMBINED POWER DRAWN SHAR ING LIMITATION Standard Compartment High Power Compartment Combined Total All Compartments Sharing Limitation SAt nominal line voltage Characteristics TYPE MAXIMUM DISSIPATION Standard Compartment High Power compartment MAXIMUM FLOATING VOLTAGE Characteristics VOLTAGE mm LINE FREQUENCY MAXIMUM POWER CONSUMPTION FUSE DATA 100 120 V Ranges 200 V 240 V Ranges Specification TM 5006A Table 1 2 Total Power Draw From Mainframe Pertormance Requirements Suppiemental Information VAac 2 67 watts dc 5100 V ac 2 67 watts 5150 Table 1 3 Series Pass Transistors Performance Requirements Supplemental Information One each NPN or PNP 30 W each 50 W total 350 V peak Table 1 4 Source Power Requirements Performa
22. representative for further information Test Equipment Required Test equipment listed in Table 4 1 is required for adjustment of the TM 5006 Specifications given for the test equipment are the minimum necessary for accurate adjustment All test equipment is assumed to be correctly calibrated and operating within specification If other test equipment is substituted the calibration setup may need to be altered to meet the requirements of the equipment used Adjustment Access Remove the top cover to gain access to the supply buses and the adjustments Figure 4 4 shows the adjustment locations 1 Adjust 8 2 V Adj R1011 a Connect the DMM to the 8 2 and ground terminals shown in Figure 4 4 b Set the Variable Voltage Transformer for nominal line voltage as indicated by the rear panel voltage selector setting c CHECK DMM for a reading of 8 2 V within the limits of 48 18 V and 8 22 V d ADJUST R1011 8 2 V Adj for a DMM reading of 48 2 V 2 Adjust Clock Frequency R1010 a Set the Variable Voltage Transformer for 9096 of the nominal line voltage indicated by the rear panel voltage selector setting b Connect the oscilloscope 10X probe tip to TP1040 and the probe ground to TP1030 Set the oscilloscope sweep rate to 2 us div and the vertical sensitivity to display a 5 div signal d Connect a load as described in Figure 4 3 between 8 2 V and ground e Connect a load as described in F
23. 0 100 FXD ELCTLT 390UF 100 102 40V CAP FXD ELCTLT 390UF 100 10 40V CAP FXD ELCTLT 390UF 100 10 40V CAP FXD ELCTLT 390UF 100 10 40V CAP FXD ELCTLT 12000PF 20 16WVDC DI 1UF 480 202 25V CAP FXD CER DI 470PF 102 100V DI 5 6PF O 5PF CAP FXD CER Di 0 047UF 202 50V CAP FXD ELCTLT 47UF 450 202 25V CAP FXD ELCTLT 22UF 50 20 25WVDC CAP XD ELCTLT 2200UF 20 5OWVDC FXD ELCTLT 2200UF 20 50WVDC CAP FXD CER DI 0 1UF 202 50V FXD ELCTLT 12000PF 20 164VDC FXD ELCTLT 12000PF 20 164V0C CAP FXD ELCTLT 470UF 50 20 35V CAP FXD CER 01 100 PF 102 100V CAP FXD CER DI O 1UF 202 50V CAP FXD ELCTLT 10UF 20 50VDC FXD ELCTLT 10UF 20 50 0 D1 4 7UF 202 50V DIODE SIG ULTRA FAST 40V 150MA ANS 2PF DIODE SIG ULTRA FAST 40V 150MA ANS ZPF SEMICOND DVC DI RECT SI 100V 5A A264 DIODE SIG FAST 40V 150MA 4NS 2PF DIODE RECT 400V 1A IFSM 30 6 106 00 41 SEMICOND OVC DI RECT SI 100V 5A A264 SEMICOND DVC DT RECT ST 100V 5A A264 SEMICOND DVC DI RECT SI 100V 5A A264 DIODE RECT 400V 1A 30A GP10G DO 41 DIODE 400 IFSM 30A GP10G DO 41 DIODE RECT 400V IFSM 30A GP10G D0 41 DIODE SiG ULTRA FAST 40V 150MA 4NS 2PF DIODE SIG ULTRA FAST 40V 150MA 4NS 2PF DIODE 516 ULTRA FAST 40 150M
24. 01 CAP FXD CER DI 0 1UF 20 50V 04222 SA105E104MAA 10 2064 281 0775 01 CAP FXD CER DI 0 1UF 20 50V 04222 SA1O5E104MAA A10C2065 281 0775 01 CAP FXD CER 01 0 10 204 50 04222 SA105E104MAA 10 2070 281 0774 00 CAP FXD CER 01 0 022 0 20 100 04222 2 10 2073 281 0775 01 01 0 1UF 20 50V 04222 SALOSELO4MAA 10 2074 281 0774 00 D1 0 022MFD 202 100V 04222 SA101E223MAA 10 2075 281 0775 01 CAP FXD CER D1 0 1UF 202 50V 04222 SA105E104MAA A10C3016 281 0775 01 CAP FXD CER D1 0 1UF 202 50V 04222 SA105E104MAA A10C3017 281 0774 00 CAP FXD CER DI 0 022MFD 202 100V 04222 SALOLEZ23MAA 10 3021 281 0775 01 amp D 0 1UF 202 50Y 04222 A10C3022 281 0774 00 CAP FXD CER Di 0 022MFD 202 100V 04222 SA101E223MAA 10 3043 281 0775 01 CAP FXD CER DI 0 1UF 20 50V 04222 SALOSELO4MAA 10 3044 281 0774 00 CAP FXD CER D1 0 022MFD 20 100V 04222 SA101E223MAA A10C3053 281 0775 01 DI 0 1UF 202 50V 04222 SALOSELOAMAA 10 3055 281 0774 00 CAP FXD CER 1 0 022 0 20 100 04222 1 1 223 10 3067 281 0775 01 CAP FXD CER DI 0 1UF 202 50V 04222 5 105 1 10 3068 281 0774 00 CAP FXD CER DI 0 022MFD 20 100V 04222 SA101E223MAA 10 3075 281 0774 00 CAP FXD CER DI 0 022MFD 20 100V 04222 SATO1E223MAA 10 3076 28 0775 01 01 0 10 20 50 04222 SA105E104MAA
25. 018 4704 22526 DU PONT E DE NEMOURS AND CO INC 515 FISHING CREEK RD NEW CUMBERLAND PA 17070 3007 24165 SPRAGUE ELECTRIC CO 267 LOWELL ROAD HUDSON NH 03051 25088 SIEMENS CORP 186 WOOD AVE S ISELIN NJ 08830 2704 25403 PHILIPS COMPONENTS DISCRETE PRODUCTS GEORGE WASHINGTON HWY SMITHFIELD RI 02917 26742 METHODE ELECTRONICS INC 7447 W WILSON AVE CHICAGO IL 60656 4548 27014 NATIONAL SEMICONDUCTOR CORP 2900 SEMICONDUCTOR DR SANTA CLARA CA 95051 0606 27264 MOLEX INC 2222 WELLINGTON COURT LISLE 60532 1613 32997 INC 1200 COLUMBIA AVE RIVERSIDE CA 92507 2114 51406 MURATA ERIE NORTH AMERICA INC 2200 LAKE PARK DR SMYRNA GA 30080 54937 DEYOUNG MANUFACTURING INC 12920 NE 125TH WAY KIRKLAND WA 98034 7716 55680 AMERICA CORP 927 E STATE PKY SCHAUMBURG IL 60195 4526 57668 CORP 8 WHATNEY IRVINE CA 92713 58050 PRODUCTS INC 45 SALEM ST PROVIDENCE 02907 58421 COMPONENTS INC 3016 5 ORANGE AVE SANTA ANA CA 92707 4248 59660 5 INC 7741 BUSINESS PARK DR TUCSON AZ 85740 7144 60705 CORPORATION 1327 6TH AVE GRAFTON WI 53024 1831 61334 DIODES INC 9957 CANOGA AVENUE CHATSWORTH 91311 70903 COOPER BELDEN ELECTRONICS WIRE AND CABLE 71400 BUSSMANN 114 OLD STATE RD ST LOUIS MO 63178 DIV OF COOPER INDUSTRIES INC PO BOX 14460 75042 IRC ELECTRONIC COMPONENTS 40 N BROAD ST PHILADELPHIA PA 19108 1001 75498 MULTICOMP INC 3005 SW 154TH TERRACE 3 BEAVERTON OR 97006 75915 LITTELFUSE IN
26. 034 to pin of U2010C the positive over voitage detector The 8 2 V is also applied through R5030 and CR5033 to pin 8 Pin 9 of comparator U2010C connects to the 7 15 V reference voltage If pin B of U2010C goes more positive then pin 9 pin 14 goes low shutting off the output Control Circuit Regulator Diagram 3 The 16 V ac winding on T500 is applied through F5010 to rectifier diode CR4020 which charges filter capacitor C5020 to approximately 20 V The 20 V is applied to voltage regulator U6020 This regulator out puts two voltages 10 V which is used throughout the entire supply and 7 15 V a reference voltage for the ertor sense circuit at pin 6 The line detector circuitry is composed of CR5030 C6030 Q6030 and associated components When nor mal line voltage is applied the voltage across C6030 is approximately 20 V Transistor Q6030 is on and pin 2 of U6020 is about 0 2 V above ground If about two cycles of line voltage is missed or the line voltage goes low Q6030 no longer saturates The collector of Q6030 rises disabling the series pass transistor located inter nally in 06020 This series pass transistor is effectively connected between pins 11 and 10 of U6020 The 10 V is removed from the power supply during line drop out to prevent discharge of the main filter capacitors in the output stage Positive feedback is provided through R4019 to the base of 26030 to improve the switching ac tion Power Valid
27. 078 00 151 0462 00 315 0100 00 308 0142 00 308 0740 00 315 0332 00 Serial Number Effect Discont Part amp Description TERM QIK DISC PCB MALE TAB 0 250 X 0 032 CONN HDOR PWR PCB MALE STR 1 X 6 0 156 CTR CONN EDGECARD PCB STR 2 X 28 0 156 CTR CONN EDGECARD PCB STR 2 X 28 0 156 CTR CONN EDGECARD PCB STR 2 X 28 0 156 CONN EDGECARD STR 2 X 28 0 156 CTR CONN EDGECARD PCB STR 2 X 28 0 156 CTR CONN EDGECARD STR 2 X 28 0 156 CTR TRANSISTOR PWR BIPOLAR PNP 100V 3 0A 3 OMHZ RES FXD FILM 10 0HM 52 0 25 RES FXD WW 30 OHM 5 3W RES FXO WW 20 OHM 12 3W RES FXO FILM 3 3K 5 0 25 Mfr Coda 00779 26742 95238 95238 95238 95238 95238 95238 04713 19701 91637 91637 57668 Mfr Part Number 62650 1 3109 11 206 01 X600 11 56Y25GDF 600 11 56Y25GDF 30N X600 11 56Y25GDF 30N X600 11 56Y25GDF 30N X600 11 56Y25GDF 30N X600 11 56Y25GDF 30N TIP30C 5O43CXTORROOJ CW2B30RO0J RSZ2BK20ROOF NTR25J E03K3 Component No All All All 11 1030 A11C1031 11 1040 11 1041 A11C2010 A11C2011 A11C2020 A11C2021 11 2030 A11C2031 11 2040 A11C3010 11 3011 A11C3012 11 3013 11 3020 11 3020 11 3021 11 3030 A1104010 11 4020 11 4030 11 5020 11 5021 A11C5030 1106020 A1106030 A1106040 AL1CR3010 11 83011 11 83040 11 4010 11 84020
28. 1381 01 All 671 1381 02 8 011091 CIRCUIT BD ASSY REGULATOR 80009 671 1381 02 12 671 1382 00 8010100 8011090 CIRCUIT BD ASSY CONVERTOR 80009 671 1382 00 12 671 1382 01 8011091 BO11592 CIRCUIT BD ASSY CONVERTOR 80009 671 1382 01 12 671 1382 02 011593 CIRCUIT BD ASSY CONVERTOR 80009 671 1382 02 10 671 0621 02 CIRCUIT BD ASSY MAIN INTERCONNECT 80009 6 1 0621 02 10 671 2117 00 CIRCUIT BD ASSY OPT 2 MAIN INTERCONNECT 80009 671 2117 00 OPTION 02 12 ONLY A10C2011 281 0775 01 CAP FXD CER DI O 1UF 202 50V 04222 SALOSELO4MAA A10C2013 281 0774 00 CAP FXD CER D1 0 022MFD 202 100V 04222 SA101 223MAA 10 2014 281 0775 01 DI 0 1UF 202 50V 04222 SALOSELOAMAA A10C2019 281 0774 00 21 0 022 20 20 100V 04222 SA101E223MAA A10C2021 281 0775 01 FXD CER DI 0 1UF 202 50V 04222 SALOSELOAMAA 10 2023 281 0775 01 CAP FXD CER DI 0 1UF 202 50V 04222 SA105F104MAA A10C2037 281 0775 01 CAP FXD CER DI 0 1UF 202 50V 04222 SA105E104MAA A10C2038 281 0775 01 CAP FXD CER DI 0 1UF 202 50V 04222 SA105E104MAA A10C2041 281 0774 00 CAP FXD CER DI 0 022MFD 20 100V 04222 SA101E223MAA A10C2043 281 0774 00 CAP FXD CER DI 0 022MFD 202 100V 04222 SA101E223MAA 10 2044 281 0774 00 CAP FXD CER DI 0 022MFD 202 100V 04222 SA101E223MAA 10 2051 281 0774 00 D1 0 022MFD 20 1000 04222 SA101E223MAA A10C2053 281 0775 01 DT 0 1UF 202 50V 04222 SA105E104MAA A10C2055 281 0775
29. 3 2576 00 131 531 00 108 1492 00 108 1037 00 108 0972 00 108 0972 00 108 0537 00 108 0537 00 308 0767 00 308 0767 00 315 0471 00 303 0104 00 Serial Number Effect 8010100 8011091 8011593 8010100 8011091 8010100 8011091 8010100 8011091 8010100 8011091 8010100 8011091 8010100 8011091 8010100 8011091 Discont B011090 B01152 8011090 8011090 8011090 8011090 8011090 8011090 8011090 Part Name amp Description CIRCUIT BD ASSY CONVERTOR CIRCUIT BD ASSY CONVERTOR CIRCUIT BD ASSY CONVERTOR CAP FXD CER DI 0 1UF 202 500V CAP FXD CER 01 0 10 20 500 FXD ELCTLT 1200UF 20 200V ELCTLT 1200UF 202 200V CAP FXD CER 01 0 1UF 20 500V CAP FXD CER DI 0 1UF 20 5007 CAP FXD CER DI 0 1UF 20 500V CAP FXD CER DI O 1UF 202 500V DI 0 005UF 52 500V CAP FXD CER DI 0 005UF 5 500V CAP FXD PLASTIC O 27UF 102 400VDC CAP FXD PAPER METALIZED PAPER CLASS X CAP FXD PPR 01 0 0022 UF 20 250VAC CAP FXD PPR DI 0 0022 UF 20 250VAC FXD MTLZD 102 400VDC CAP FXD CER DI 0 001UF 100 0 500V CAP FXD CER DI 1000PF 20 3000V CAP FXD MTLZD 0 OGUF 52 1000V CAP FXD CER DI O O1UF 20 4802 1 4KVUL CAP FXD PAPER METALIZED PAPER CLASS Y CAP FXD CER DI 0 01UF 20 4802 1 4KVUL CAP FXD PAPER METALIZED PAPER CLASS Y CAP FXD CER DI 0 001UF 4100 02 500V DIODE RECT FAST RCVRY BRIDGE 600V SEMICOND
30. 78700F CW2B 470ROJ T R CW2B 470ROJ T R CW2A KB0RO0J T R CMF65116G95R30F 120 1299 00 ORDER BY DISCRIPTION 48283 036 48283 036 48283 036 48283 036 48283 036 LM339N UC3525AN LM723CN TD333881 Replaceable Electrical Parts TM 5006 Component 12 12 12 12 1020 12 1021 12 1030 12 1040 12 1050 Al2C1071 12 2011 12 2013 12 2052 12 2054 12 3012 A12C3012 12 3052 A12C3053 1204060 A12C4062 A1204070 1204071 12 5011 12 5011 12 5020 12 5020 12 5070 2 2010 A12CR3082 Al2CR3083 Al2CR3084 A12CR3085 12051052 12 3013 12 4012 1204013 1204013 A12J4014 12 4014 A124015 A124015 1204016 A12J5010 A12J5080 A12J5080 1212060 1213011 1213050 1213051 12152050 12182053 1281010 12 1011 122105 1281060 7 10 Tektronix Part Number 671 1382 00 671 1382 01 671 1382 02 283 0008 00 283 0008 00 290 1203 00 290 1203 00 283 0008 00 283 0008 00 283 0008 00 283 0008 00 283 0029 00 283 0029 00 285 1218 00 285 1465 00 285 1192 00 285 1192 00 285 1325 00 283 0000 00 283 0044 00 285 1205 00 283 0358 00 285 1464 00 283 0358 00 285 1464 00 283 0000 00 152 0750 00 152 0655 00 152 0400 00 152 0400 00 152 0655 00 150 0030 00 119 0181 00 119 0181 00 131 3258 00 131 5313 00 131 2992 00 131 5312 00 131 2992 00 131 5312 00 174 0177 00 131 2427 01 1
31. A ANS 2PF DIODE SIG ULTRA FAST 40V 150MA 4NS 2PF DIODE SIG ULTRA FAST 40V 150MA 4NS 2PF DIODE SIG ULTRA FAST 40V 150MA 4NS 2PF FUSE CARTRIDGE 1A 250V FAST BLOWSAFETY TERM QIK DISC PCB MALE TAB 0 250 X 0 032 TERM QIK DISC PCB 0 250 X 0 032 TERM QIK DISC PCB 0 250 X 0 032 TERM QIK DISC PCB MALE 0 250 X 0 032 CONN HOR PWR PCB 5 1 X 6 0 156 CTR CONN HDR PWR X 7 0 156 CTR Mir Code 80009 80009 80009 04222 04222 04222 04222 09023 04222 24165 24165 24165 24165 10344 04222 04222 04222 04222 14344 10344 18344 14344 04222 19344 18344 14344 04222 04222 55680 55680 04222 27014 27014 04713 27014 25403 04713 04713 04713 25403 25403 25403 27014 27014 27014 27014 27014 27014 71400 00779 00779 00779 00779 26742 27264 Mtr Part Number 671 1381 00 671 1381 01 671 1381 02 SA305E474MAA SA102C222MAA SA305E47 4MAA SA305E474MAA 019 0272003 SALOZCA71KAA 6720397 040055 672D397H040DS5C 6720397 HO40DS5C 6720397 HO40DS5C SMET6VN123M22X40LLV SR305E1057AATR SA102CA71KAA MA107ADRGDAA SA105E473MAA KMC25VBA7RMOX11LL SM63VB22RMBX11LL SMHSOVN222M22X2512 SMH50VN222M22X2512 SALOSELO4MAA SMELGVNI23M22X40LLY SMELGVNI23M22X40LLV KME35VBA71MIOX20LL SALOZALOLKAA 5 105 104 UVXTHIOOMAA UVXIHIOOMAA SR505E475MAA FDH9427 FDH9427 MR821 FD
32. C 800 E NORTHWEST HWY DES PLAINES IL 60016 3049 74718 MARQUARDT SWITCHES INC 271 ROUTH 20 EAST CAZENOVIA NY 13035 1219 80009 TEKTRONIX INC 14150 SW KARL BRAUN DR BEAVERTON OR 97077 0001 82877 INC 7 HASBROUCK LN WOODSTOCK NY 12498 1807 84411 AMERICAN SHIZUKI CORP 301 WEST 0 ST OGALLALA NE 69153 1844 91636 CURTIS INDUSTRIES INC 34999 CURTIS BLVD EASTLAKE OH 44094 4823 Replaceable Electrical Parts TM 5006 CROSS INDEX MFR CODE NUMBER TO MANUFACTURER VIT Manufacturer Address City State Zip Code 91637 DALE ELECTRONICS INC 2064 12TH AVE COLUMBUS NE 68601 3632 95238 CONTINENTAL CONNECTOR CORP 34 63 561H ST WOODSIDE NY 11377 2121 TKO515 EVOX RIFA INC 100 TRI STATE INTERNATIONAL LINCOLNSHIRE IL 60015 TK1601 PULSE ENGINEERING INC 2801 MOORPARK AVE SAN JOSE CA 95128 TK1997 COLUMBIA GORGE CENTER 2940 THOMPSEN RD HOOD RIVER OR 97031 TK2073 TOCOS AMERICA INC 565 W GULF ROAD ARLINGTON HEIGHTS IL 60005 TK2292 SENSOR AND SWITCHES INC PO BOX 3297 LEXINGTON OH 44904 7 4 Replaceable Electrical Parts TM 5006 Tektronix Serial Number Mir Component No Part Number Effect Discont Part Name amp Description Code Mfr Part Number 10 671 0621 02 CIRCUIT BD ASSY MAIN INTERCONNECT 80009 671 0621 02 10 671 2117 00 CIRCUIT BD ASSY OPT 2 MAIN INTERCONNECT 80009 671 2117 00 OPTION 02 12 ONLY All 671 1381 00 10100 8010606 CIRCUIT BD ASSY REGULATOR 80009 671 1381 00 All 671 1381 01 8010607 B011090 CIRCUIT BD ASSY REGULATOR 80009 671
33. CEWAY TO REAR PANEL 7614 6 Fig 2 3 TM 5006 front diagonal view Stationary section of the slide out tracks to permit the are horizontally aligned so they are level and parallel with assembly to slide freely on the slid out tracks each other The slide out tracks with existing hardware supplied will conveniently mount in any rack with the front and rear rails spaced from 10 1 2 inches to 24 1 2 inches During rackmount installation interchanging the left and right slide out track assemblies defeats the extension stop safety latch feature of the tracks Equipment could when extended come out of the slides and fall from the rack possibly causing per sonal and equipment damage Mounting the Slide Tracks Locate the proper rack holes for mounting as shown in Figure 2 6 Notice that the hole spacing in the racks varies When installing the slides in the type racks make certain the slides are attached to the 1 2 inch spaced holes Figure 2 6 also shows details for determining position of the slides in the rack Mount the rails using enclosed hardware as shown in Figures 2 7 and 2 8 Figures 2 8B and C show rail mounting details for When mounting the supplied slide out tracks in deep and shallow racks Make sure the stationary sections spect both assemblies to find the LH left hand and RH right hand designations to determine correct 2 5 Operating Instructions TM 5006 METRIC EQUIVALENCY TABLE D
34. Control Diagrams 2 amp 3 The PWR signal circuitry U2010A and Q3005 provides a signal to each compartment in the power module to give power supply status information to the plug ins See the rear interface information part of the Maintenance section Section 5 of this manual for timing information U2010A compares the output of U6020 pin 13 and the level of the soft start capacitor C3020 at U20194A pin 4 with the dc level of the voltage divider R4014 and R3012 4 5 V on U20104A pin 5 At instrument turn on or after a fault C3020 charges slowly to approximately 5 V When it reaches 4 5 V the PWM regulator has fuil con 3 3 _ Theory of Operation TM 5006A trol of the 5006 dc supplies and U2010A pin 2 goes low causing Q3005 diagram 3 to saturate providing a high to each compartment indicating proper supply operation When line loss or low line voltage occurs U6020 pin 13 goes low causing the PWR signal to go low The PWR signal will also go low if an error is detected and C3020 is discharged Main Interface Diagram 2 The various ac and dc supply voltages as specified are available at the rear interface connectors for each plug in compartment Each compartment has a PNP and an NPN transistor intended as series pass ele ments Connecting pins to these elemenis are shown on the diagram Section 4 TM 5006A CALIBRATION PERFORMANCE CHECK PROCEDURE Introduction This procedure checks the Electrical Performanc
35. ECIMAL 080 6 970 7 630 16 884 17 509 18 740 19 195 METRIC 12 03 177 04 193 80 428 85 444 73 487 5 16 884 18 740 6 970 amp AAAA t a a a aM e S S T A a MA ART a AR PR m m WE aa aHa iii 3 FRONT RIGHT SIDE 7534 25 Fig 2 4 5006A overall dimensions Fig 2 5 Rack latch hole placement Install the LH assembly to your left side as you face the front of the rack and install the RH assembly to your right side Refer to the rackmount ing instructions in this manual for complete informa tion installing the TM 5006A Option 10 in the Rack Slides Make certain all plug ins are removed from the power module Pull the slide out track intermediate sec tions out as far as they will go See Figure 2 9 Insert the instrument chassis sections into the intermediate section and push the instrument forward until the instrument chas sis section locks into the intermediate section Now press both buttons protruding from the stop latch holes in the intermediate sections while pushing the instrument The instrument can now be pushed into the rack cabinet or console The latches holding the intermediate sections to the stationary sections are automatically operated by the instrument as it is pushed into the rack or cabinet The quick releas
36. H9427 1N5060 821 MREZI MREZI 1N5060 115060 145060 FDH9427 FDH9427 FDH9427 FDH9427 FDH9427 FDH9427 1 62650 1 62650 1 62650 1 62650 1 3109 11 206 01 26 61 4070 Replaceable Electrical Parts TM 50064 Tektronix i Mfr Component No Part Number i Part Name amp Description Code Mfr Part Number A1iJ4010 131 0608 00 TERMINAL PIN PRESSFIT PCB MALE STR 0 025 22526 48283 036 QTY 3 EA A114060 131 3074 00 CONN HDR PCB MALE STR 2 X 10 0 1 CTR 0 318 22526 65805 120 AilJ4061 131 3514 00 CONN RIBBON PCB FEMALE RTANG 24 POS 0 085 22526 68277 001 1113020 108 1022 00 COIL RF FIXED 8 85UH 00803 108 1022 00 1113030 108 1022 00 COIL RF FIXED 8 85UH OJRO3 108 1022 00 A11L3040 108 0950 00 COIL RF FIXED 5 5UH 03803 108 0950 0 1101010 151 0736 00 TRANSISTOR SIG BIPOLAR NPN 40V 600MA 250MH7 04713 2N4401 1101020 151 0190 00 TRANSISTOR SIG BIPOLAR NPN 40V 200MA 300MHZ 04713 2N3904 1106030 151 0190 00 TRANSISTOR SIG BIPOLAR NPN 40 200MA 300MHZ 04713 2N3904 31 2273 00 RES VAR NONWW TRMR 2K 20 0 5WLINEAR 2073 GFO6VT2 202 M 120 AliRIOli 311 2257 00 RES VAR NONWW 500 OHM 202 0 5WL INEAR 32997 3362 M 1 501R 1151012 301 0100 00 RES FXO FILM 10 0HM 52 0 50W 19701 SFR30 2322 180 13100 A11R1013 315 0103 00 RES FXD FILM 10K OHM 5 0 25W 19701 5043CX10K00J ALLRIO14 315 0512 00 RES FXD F1LM 5 1K OHM 5 0 25W 57668 NTR25J EODKT 11 1015 321 0293 00 RES FXD FIL
37. M 11 0K OH4 1 0 125W TC TOMI 91637 CMF55116G11001F 1181020 315 0104 00 RES FXD FTLM 100K 0HM 52 0 25W 57668 NTR25J E100K 1111021 315 0104 00 RES FXD F1LM 100K 0HM 52 0 25W 5 668 NTR25J E100K 1181022 321 0249 00 RES FXD F1LM 3 83K 1 0 1254 91637 CMF55116638300F AlIRI023 315 0104 00 RES FXD FTLM 100K 0HM 52 0 254 57668 NTR25J E100K 11 81024 315 0913 00 RES FXD FILM O91K 0HM 52 0 25W 19701 5043CX91K00J A11R1030 301 0100 00 RES FXD FILM 10 OHM 5 0 50W 19701 SFR30 2322 180 13100 AllRI040 321 0225 00 RES FXD FILM 2 15K 0H4 12 0 125W 91637 CMF55116G21500F A11R2010 321 0338 00 RES FXD FILM 32 4K OHM 1 0 125W 91637 CMF55116G32401F 1183010 315 0104 00 RES FXD FILM 100K 0HM 52 0 25W 57668 NTR25J E100K 1183011 315 0751 00 RES FXD FILM 750 5 0 254 57668 NTR25J 7506 1183012 315 0513 00 RES FXD FILM 51K 0HM 52 0 25W 57668 NTR25J E51K0 A1183013 315 0682 00 RES FXD FILM 6 8K 0HM 52 0 25W 5 668 NTR25J EO6KB 1183014 315 0242 00 RES FXD F11M 2 4K 5 0 254 57668 NTR25J EO2K4 AL1R3015 315 0203 00 20 OHM 5 0 25W 57668 NTR25J E 20K 1 183016 315 0153 00 RES FILM 15K 5 0 25 19701 5043CX15K00J A11R3017 321 0164 00 RES FXD FILM 499 0HM 12 0 1254 TC TO 91637 CMF55116G499ROF 1183019 315 0223 00 RES FXD FILM 22K 5 0 25 19701 5043CX22K00J920 ALLR4010 315 0223 00 RES FXD F1LM 22K OHM 5 0 25W 19701 5043 22 00092 1184011 315 0103 00 5
38. RIDGE 3 4 250 BLOW OPTIONS A1 A2 A3 A4 A5 ONLY SELECTOR LINE V W LINE FILTER RCPT amp FUHLR STANDARD OPT 02 10 amp 12 FILTER RFI 6A 120VAC 50 60HZ OPTION 15 ONLY TRANSISTOR PWR BIPOLAR 100 25A 3 0MHZ TRANSISTOR PWR BIPOLAR PNP 1007 25A 3 0MHZ TRANSISTOR BIPOLAR PNP 90V 10A 2 5 MHZ TRANSISTOR PWR BIPOLAR NPN 90V 10A 2 5 MHZ TRANSISTOR PWR BIPOLAR PNP 90V 10A 2 5 MHZ TRANSISTOR PWR BIPOLAR NPN 90V 10A 2 5 MHZ TRANSISTOR PWR BIPOLAR PNP 90V 10A 2 TRANSISTOR PWR BIPOLAR NPN 90V 10A 2 5 MHZ 5 MHZ TRANSISTOR PWR BIPOLAR PNP 90V 10A 2 5 MHZ TRANSISTOR PHR BIPOLAR NPN 90V 10A 2 5 MHZ TRANSISTOR PWR BIPOLAR 90 10 2 5 MHZ TRANSISTOR PWR BIPOLAR NPN 90V 10A 2 5 MHZ TRANSISTOR PHR MOS N CH 500V 8 0A 0 85 OHM TRANSISTOR PHR MOS N CH 500V 8 0A 0 85 OHM SWITCH ROCKER DPST 6 4 A 250V SWITCH THRMSTC NC OPEN 92 97 80 4 10A SWITCH THRMSTC NC OPEN 97 8 CL 75 6 XFMR PWR 5 100 220VAC W TAPS 60HZ TRANSFORMER PWR PRIM TAPPED 100 120 220 240 TRANSFORMER PWR PRIM TAPPED 100 120 220 240 Mfr Code 91637 01121 75042 75042 57668 19701 19701 19701 91637 19701 19701 57668 01121 19701 15454 15454 24165 601 82877 82877 04713 04713 75915 71400 91636 05245 04713 04713 04713 04713 04713 04713 04713 04713 04713 04713 04713 04713 04713 04713 7718
39. RVICING OTHER THAN THAT CONTAINED IN OPERATING INSTRUCTIONS UNLESS YOU ARE QUALIFIED TO DO SO REFER TO OPERATORS SAFETY SUMMARY AND SERVICE SAFETY SUMMARY PRIOR TO PERFORMING ANY SERVICE Section 3 TM 5006 THEORY OF OPERATION Introduction For ease in understanding this description refers to the schematics located in the puilout pages at the rear of this manual Also refer to the block diagram located in the pullout pages and the timing diagram in Figure 3 1 Each block in the block diagram is outlined on the schematics The TM5006A uses a pulse width modulated switching supply for dc voltages 60 Hz transformer provides the ac voltages necessary for plug in operation Connections to the six plug in compartments as weli as the series pass transistors are shown on Diagram 3 Line Selector and 60 Hz Transformer Diagram 4 Ac power is applied to the voltage select terminais through FL500 and FL600 The two primary windings on T500 are connected in parallel for 120 V operation or in series for 240 V opera tion Winding taps are provided for 100 V and 220 V line voltages The secondaries provide ac voltages to the various plug in compartments and to the Regulator Power Suppiy Rectiflers and Filters Diagram 5 The ac line voltage is applied through negative temperature coefficient resistances RT4010 and RT4011 to the rectifier diodes As these resistances are highest when cold the surge currents charging the hi
40. Tektronix Inc P O Box 500 Beaverton OR 97077 070 7614 03 Product Group 75 COMMITTED TO EXCELLENCE PLEASE CHECK FOR CHANGE INFORMATION AT THE REAR OF THIS MANUAL TM 5006A Power Module Serial ____________ First Printing JUNE 1992 Copyright 1989 1990 1992 Tektronix Inc All rights reserved Contents of this publication may not be reproduced in any form without the written permission of Tektronix inc Products of Tektronix inc and its subsidiaries are covered by U S and foreign patents and or pending patents TEKTRONIX TEK SCOPE MOBILE and registered trademarks Tektronix INC TELEQUIPMENT is a registered trademark of Tektronix U K Limited Printed in the U S A Specification and price change privileges are reserved INSTRUMENT SERIAL NUMBERS Each instrument manufactured by Tektronix has a serial number on a panel insert tag or stamped on the chassis The letter at the beginning of the serial number designates the country of manufacture The last five digits of the serial number are assigned sequentially and are unique to each instru ment Those manufactured in the United States have six unique digits The country of manufacture is identified as follows B010000 Tektronix Inc Beaverton Oregon USA J300000 Sony Tektronix Japan H700000 Tektronix Holland NV Heerenveen The Netherlands Instruments manufactured for Tektronix by external vendors outside the United
41. amage may occur to the plug in circuitry NOTE The DC 505 DC 505A and LA501W plug ins are not compatible with this power module 1 Check the location of the black plastic barrier key on the TM 5006A interconnecting jack of the selected power module compartment to ensure that its location matches the slot in the edge of the plug in module s circuit board If it does not match refer to qualified service personnel 2 Align the plug in module chassis with the upper and lower guides of the selected compartment see Fig 2 10 Push the module in and press firmly to seat the circuit board in the interconnecting jack Remove the plug in module by pulling on the release latch in the lower left corner of the plug in module Plug In Retainer Clip installation The retainer clips provided with the instrument are used to ensure that an installed plug in module cannot come out of the power module while it is being moved or transported Note that plug in modules cannot be removed or inserted with the retainer clips installed To install the retainer clips elevate the front of the power module with the bail Install the retainer as shown in Figure 2 10 A T 20 Torx bit is required 2 7 Operating Instructions TM 5006A MIL STD EIA RS310 0 015 NOMINAL CLEARANCE 189 RETMA TO INSTRUMENT ON TOP OR BOTTOM SPACING SPACING or gt NORMAL CLEARANCE TO RACK BOTTOM 7614 19 Fig 2 6 Dimensions and
42. arriers on the mating connectors between pins 6 and 7 to ensure that incompatible modules cannot be inserted Refer to Figure 2 11 at the end of this section A compatible module will have a matching slot between pins 6 and 7 of its main circuit board edge connector This slot and barrier combination is the primary keying assign ment Customizing the Interface The modularity of this instrumentation system provides for many different functions to be performed by the plug in modules Specific functions are grouped into families or classes of which there may be several plug in module members For instance some classes are Power Supplies Signal Sources Measurement and so forth Each modular member of a functional family will have a second slot peculiar to its family assignment located in its edge con nector The TM 5006 user can select one or more com partments to accept only members of that family by instali ing a second barrier in the interface connector to match the modules slot location An entire TM 5006 can be set up in this manner for specific work functions For extra barriers refer to the Replaceable Mechanica Parts list at the rear of this manual Cabling Remove power cord before attempting cable in stallation For convenience cabling from the front of the power module to the rear panel may be run through the air intake and cable raceway as shown in Fig 2 3 To install this cabling first remove the access pan
43. dule if there are no cooling holes in the side panels at least 1 inch clearance must be main tained between the bottom of the power module and the 2 4 instrument below it This is necessary to insure proper cooling If the side panels have cooling holes no special precautions are necessary If the rack has positive internal pressure for cooling purposes the mainframes must have all compartments filled with plug ins or blank front panels available from Tektronix Inc must be installed in the unused plug in openings If greater internai air flow is desired in a relatively highly pressurized rack the grill opening at the bottom front of the TM 5006A may also be blocked Rack Dimensions The TM 5006A Option 10 is shipped from the factory ready for rack mounting Figure 2 4 shows major dimensions Figure 2 5 shows the spring latch cutout in the stationary section NOTE The slide tracks supplied with the TM 5006A Option 10 have holes in the stationary sections to accomodate the spring latches The TM 5006 Op lion 10 should not be mounted with rack slides that do not have the rack latch holes The TM 5006 Option 10 fits the standard 19 inch side cabinet rack or console Spacing inside the front rails must be at least 17 3 4 inches This allows clearance for the Operating instructions TM 5006A GPIB REAR CONNECTOR INTERFACE CONNECTOR PLUG IN CHASSIS GROUND CONNECTORS AIR INTAKE 4 AND CABLE RA
44. e Figure 2 1 Press downward on the tab located on the Line Voltage Selector just above the power cord receptacle This opens the selector door 3 Using a small screwdriver gently pry first on one edge then the other to remove the line selector card This etched circuit card is approximately 3 4 square and 1 8 thick 4 Note that on each edge of the selector card there is a red mark but that the mark is in a different position on the edge 5 Orient the selector card for the desired range and press the card into its receptacle 6 Ensure that the installed fuse matches the range selected 7 Close the selector door The proper range should show through the correct window 8 Reconnect the power cord The TM 5006A is ready for use Operating Temperatures The TM 5006 can be operated in an ambient air temperature of 0 C to 450 Since the TM 5006A can be stored in temperatures between 55 C and 75 C allow the instrument s chassis to return to within the operating limits before appling power 2 1 Operating Instructions TM 5006A Plug Configuration Table 2 1 Power cord and Plug Identification Reference Standards amp Certification Usage Nominal Voitege Max Current ANSI C73 11 North American NEMA 5 15 P 120 IEC 83 uL CSA CEE 7 H IV VII European IEC 83 220 V 6A VDE SEMKO United Kingdom 1363
45. e Re quirements as listed in the Specification section in this manual Perform the internal adjustment procedure if the instrument faiis to meet these checks If recalibration does not correct the discrepancy circuit troubleshooting is indicated Also use this procedure to determine ac ceptability of performance in an incoming inspection facility Performance may be checked at any temperature be tween 0 and 50 Test Equipment Required The test equipment listed in Table 4 1 or equivalent is suggested to perform the performance check and ad justment procedures Dangerous voltages are present inside this power module Exercise caution as this procedure requires removal of the power supply cover Test Loads for the Performance Check The power supplies in this module must be loaded before starting the performance check procedure Maxi mum load for the 8 2 V supply is 18 A and for the 25 V supplies 6 A Maximum dissipation from these loads is 144 W and 156 W The total power draw from any com bination of the 8 2 V and 25 V supplies is 180 W or 30 W per compartment ALL 1 OHM 4 OHMS TOTAL LOAD FOR 25 V SUPPLIES USE FOUR 1 OHM 55W 5 RESISTORS IN SERIES ALL 0 3 OHM 0 46 OHM TOTAL 18A LOAD FOR 8 2 V SUPPLY USE 14 0 3 OHM 25 W 5 RESISTORS AS SHOWN 7614 15 Fig 4 1 Test loads for use with the performance check Figure 4 1 shows suggested loads Any combination of resistors with suff
46. e latches automatically engage the rack latch holes in the stationary sections of the rails as the instru ment is pushed fully into the rack Removing the Instrument Remove all plug ins from power module Unscrew the two thumb screws at the top of the front panel Pull the rectangular latches on both sides of the front panel Using the latches pull the instrument from the enclosure until the slide intermediate sections latch with the instrument sections and the stationary sec tions The instrument is firmly held in this position To compietely remove the instrument press both release Operating Instructions TM 5006A latch buttons visible in the stop latch holes and carefully slide the instrument from the rack or cabinet Rack Adjustments After installing the instrument in the rack binding in the rack slides may occur if the slides are not properly adjusted Slide the instrument from the rack until the front panel is about 10 inches from the front of the rack Slightly loosen the screws holding the right and left tracks to the front rails Allow the tracks to seek their normal position Retighten the screws and check the tracks for smooth operation by sliding the instrument in and out of the rack Rack Slide Maintenance The slide out racks do not require lubrication The dark gray finish on the tracks is a permanent lubricative coating MODULE INSTALLATION Turn the Power Module off before inserting plug in modules otherwise d
47. ectifier CR1050 to the rear panel as shown in Figure 5 3 c Remove the 4 1 2 inch screw spacer washer and locknut that secures the finned heat sink to the rear panel d Remove the 9 screws that secure the rear panel to the rear casting use a T 20 Torx tip screwdriver and pull away from the rear casting Aii Regulator Circuit Board Removal a Remove the rear panel see Rear Panel Removal procedure b Note the wire color coding orientation and position of the plugs and connectors on the front and back of the Regulator board Disconnect all plugs and connectors from the Regulator board c Remove the 4 securing screws shown in Figure 5 4 and lift the Regulator board out through the top of the instrument d To reinstall reverse the order of removal A12 Converter Board Removal a Remove the rear panel see Rear Panel Removal procedure b Remove the cooling fan power connector Note the wire color coding orientation and position of the plugs and connectors on the top of the Converter board Disconnect all plugs and connectors from the Con verter board 5 3 Maintenance TM 5006A REMOVE 4 6 32 SCREWS W LOCK WASHERS 2 ON TOP AND 2 ON BOTTOM len mmm mM Pm 4 12 SCREWS INTERFACE CHASSIS TOP GUIDE RAIL PINCH RETAINING TABS ON BOTTOM TO REMOVE A10 INTERFACE CIRCUIT BOARD P BOTTOM GUIDE RAIL PINCH RETAINING TABS ON BOTTOM TO REMOVE Fig 5 2 Guide rail removal
48. el on the rear of the power module See Fig 2 2 Next remove the two bottom panel retainer screws and the bottom panel retainers Slide the bottom panel out from the rear of the instrument Pass the cable through the front air intake across the bottom of the plug in support rails and out the access panel Replace the power module bottom cover 2 3 Operating Instructions TM 5006A LINE FUSE HOLDER AND POWER CORD TOP AND SIDE RECEPTACLE PANEL RETAINER SCREW BOTTOM PANEL RETAINER SCREW REAR INTERFACE BNC CONNECTORS Option 2 only PANEL RETAINER SCREW 59 REAR INTERFACE CONNECTORS Option 2 only GPiB CONNECTOR o BOTTOM PANEL TAIN ACCESS PANEL FOR 5 CABLING TO FRONT OF POWER MODULE 7614 5 Fig 2 2 TM 5006A rear panel To ensure proper cooling do not operate the power module with any cover removed Table Top Use The power module may be operated with the front raised To raise the front of the instrument extend the front bail Rear Panel The rear panel has a connector mounting plate for bnc and multipin connector mountings Customer installed connectors and wiring Option 02 can provide external access to the interface This feature makes the TM 5000 Series Modular instrumentation System very flexible in bench top or rackmounted systems Rackmounting Instructions Cooling Examine the side panels of the TM 5006A Option 10 power mo
49. er 4 Tektronix part number Packaging Information A list of standard accessories and part numbers is located in the Replaceable Mechanical Parts list ifthe Tektronix instrumentis to be shipped to a Tektronix Service Center for service or repair attach a tag showing owner with address and the name of an individual at your firm that can be contacted Include the complete instru ment serial number and a description of the service re quired Maintenance TM 5006 Save and reuse the package in which your instrument Use a carton with a test strength of at least 200 pounds was shipped If the original packaging is unfit for use or not per square inch Cushion the instrument by tightly packing available repackage the instrument as follows 3 inches of dunnage or urethane foam between carton and instrument on all sides Seal the carton with shipping tape Surround the instrument with polyethylene sheeting to or an industrial stapier protect the finish of the instrument Obtain a corrugated cardboard carton with inside dimensions of no less than 6 inches greater than the instrument dimensions 5 7 Maintenance TM 5006A CUSTOM PLUG IN KITS Applications Tektronix Inc provides a variety of blank plug in kits see Table 5 2 for users that require a way to design their own plug in units Test engineers often require custom interfaces such as specialized signal or timing generators amplifiers or converters and
50. gh voltage capacitors when line voltage is applied are limited thus preventing component failure These resis tors then seif heat to a low resistance in 220 V 240 V operation the four diodes function as a bridge rectifier see Fig 3 2 When the voltage select circuit is set for 100 V 120 V operation only the two series diodes operate The circuit then becomes a volt age doubier with an output of approximately 350 V dc The neon bulb 051052 in this circuit fiashes to indi cate when dc voitage is present The rectified and filtered dc is applied through low pass filters L3051 L3050 and 74050 C4060 and pas ses through CR3085 to the drain of Q3087 RC networks C2054 C2052 R1051 R2040 and LR2053 LR2050 reduce the self resonance of L3051 and L3050 PWM Regulator Diagram 3 U2020 in the PWM Pulse Width Modulation Regulator provides of the contro and regulator func tions for the output stage U2020 contains a voltage ref erence an error amplifier clock circuit logic puise width contro and output drivers Minimum output dead time is fixed by the discharge time of C2010 and R3017 approximately 5 pS Maxi mum output width is set by C2010 and R1015 and 81010 variable for frequency adjustment about 20 u5 to make up 1 2 of the output drivers The error amplifier controls the output pulse prior to maximum width when the supply is in regulation The maximum pulse width is also proportional t
51. icient dissipation is satisfactory Con nect the loads to the power module with not over 1 5 feet for each lead Use 12 AWG for the 8 2 V load and 16 AWG for the 25 V loads The ground lead should not exceed 1 5 feet of 12 AWG or larger 4 1 Calibration TM 5006A PERFORMANCE CHECK SUMMARY SHEET This sheet may be duplicated and used as a short form performance check procedure Perform the check and record the reading in the Measured column Compare the reading with the upper and lower limits After maintenance adiustment again perform the procedure and compare the readings Date Serial Number Step Description Tested By Measured T S Calibration TM 5006 Table 4 1 Suggested Test Equipment Minimum Description M cid ed 82 V 25 V 25 V 425 V Digital Multimeter Test Loads Variable Voltage Transformer Oscilloscope w 10X Voltage Probe Vertical seneitivily 10 V Horizontal sweep 20 us As considerable heat is generated in the test loads do not apply power longer than necessary to com plete tests Test Point Access Remove the top cover to gain access to the supply buses Figure 4 2 shows the test point locations 1 Check 25 V dc a Connect the test equipment as shown in Figure 4 2 Set the Variable Voltage Transformer line voltage for 10 below the nominal line voltage Nominal line voltage is the line voltage the instrument is set
52. igure 4 3 between 25 V and ground f Connect a load as described in Figure 4 3 between 25 V and ground 9 ADJUST R1010 for minimum pulse width displayed on the screen h Remove all connections i This completes the internal adjustment procedure ALL 5 0 OHM 15 OHMS TOTAL a AA M ANA te LOAD FOR 25 V SUPPLIES USE THREE 5 0 OHM 25W 5 RESISTORS IN SERIES ALL 0 3 OHM 0 6 OHMS TOTAL EE m LOAD FOR 8 2 V SUPPLY USE EIGHT 0 3 OHM 25W 5 RESISTORS AS SHOWN Fig 4 3 Test loads for use with the adjustment procedure 4 5 Calibration TM 5006 1040 ye 48 2V VARIABLE GND VOLTAGE TRANSFORMER 1030 25V 25 FREQUENCY ADJ B 2V ADJ R1011 TO POWERLINE TEST LOAD OSCILLOSCOPE DMM See Fig 4 3 Fig 4 4 Internal adjustment setup 4 6 Section 5 TM 5006 MAINTENANCE Introduction This section of the manual provides maintenance and service information for the TM 5006A Power Module and information on custom plug in kits for users that require a way to design their own plug in units Static Sensitive Components Static discharge can damage any semiconductor component in this instrument This instrument contains electrical components that are susceptible to damage from static discharge See Table 5 1 for relative susceptibility of various classes of semicon ductors Static voltages of 1 kV to 30 kV are common in
53. mp 4 Name and Description column 5 Mir Code column 6 Mfr Part Number column 7 The circuit component number appears on the diagrams and circuit board illustrations Each diagram and circuit board illustration is clearly marked with the assembly number Assembly numbers are also marked on the mechanical exploded views located in the mechanical parts list The component number is obtained by adding the assembly number prefix to the circuit number The Electrical Parts List is divided and arranged by assemblies in numerical sequence e g assembly Al with its subassemblies and parts precedes assembly A2 with its subassemblies and parts Chassis mounted parts have no assembly number prefix and are located at the end of the Electrical Parts List Indicates part number to be used when ordering replacement part from Tektronix Column three 3 indicates the serial number at which the part was first used Column four 4 indicates the serial number at which the part was removed No serial number indicates part is good for all serial numbers In the Parts List an Item Name is separated from the description by a colon Because of space limitations an Item Name may sometimes appear as incomplete For further Item Name identification the U S Federal Cataloging Handbook H6 1 can be utilized where possible Indicates the code number of the actual manufacturer of the part Code to name and address cross reference can
54. nce Requirements Supplemental Information 48 Hz to 66 Hz Approximately 650 W Selectable 100 V 120 V 220 V and 240 V nominal line 10 250 V maxi mum on 240 V range Specification TM 5006A Characteristics MAXIMUM RECOMMENDED PLUG IN POWER DISSIPATION One Wide Two wide Characteristics TEMPERATURE Nonoperating HUMIDITY ALTITUDE VIBRATION SHOCK BENCH HANDLING TRANSPORTATION EMC Table 1 5 Miscellaneous Performance Requirements Supplemental Requirements 15 watts 35 watts PHYSICAL CHARACTERISTICS Table 1 6 Environmental Supplemental information Meets MIL T 28800D class 5 0 C to 50 C 559 C to 75 Exceeds MIL T 28800D class 5 4 6 km 15 000 ft 15 km 50 000 ft 0 38 mm 0 015 5 Hz to 55 Hz 75 minutes Exceeds MIL T 28800D class 5 30 g s 1 2 sine 11 ms 18 shocks Meets MIL T 28800D class 5 45 4 or equilibrium whichever occurs first Meets MIL T 28800D class 5 Qualified under National Safe Transit Association Preshipment Test Proce dures 1A B 1 and 1A B 2 Electro mechanical compatibility within limits of F C C Regulations Part 15 Subpart J Class A With plug ins Some plug ins require additional limitations System environmental specification subject to individual plug in specifications With mechanical load of 19 Ibs 1 Ib evenly distributed Three t
55. nect the test equipment as shown in Figure 4 2 Set the Variable Voltage Transformer line _ voltage for 1096 below the nominal line voltage Calibration TM 5006A VARIABLE VOLTAGE TRANSFORMER TO POWERLINE 5 LOAD See Fig 4 1 7614 16 Fig 4 2 Performance check setup b Connect a 0 46 test load and the DMM f CHECK that the DMM reads from 7 6 V to between the 8 2 V supply and ground terminals 8 5 V shown in Figure 4 2 CHECK that the DMM reads from 7 6 V to 48 5 V h This completes the Performance Check Procedure g Remove all connections d Change the line voltage to 10 above the nominal e Remove the test load from the supply Calibration TM 5005A INTERNAL ADJUSTMENT PROCEDURE introduction This procedure should be performed if the power module fails to meet the performance requirements of the electrical characteristics listed in the Specification section of this manual To ensure continued instrument accuracy we recommend that adjustment be performed every 1000 hours of operation or every 6 months if used infrequently Adjustment is also recommended following repair or modification Adjustments must be made in an ambient temperature of 20 to 30 Services Available Tektronix inc provides complete instrument repair and adjustment at local field service centers and at the factory service center Contact your local Tektronix fiels office or
56. ng 25 V dc Collector lead of PNP series pass 11 Transtormer shield 10B Ground 98 m 25 V dc Collector lead of NPN series pass PWR 17 5 V ac winding Ground 8B 78 68 5B 48 Ground 8 2 V filtered de 25 V ac winding Piug in interface connectors 6 each viewed from rear of A10 Maintenance TM 5006A ASSIGNMENTS CONTACTS FUNCTION 13 12 25 V ac winding 25 V dc 11 Base lead of PNP series pass 10A Emitter lead of PNP series pass Ground 25 V dc 7 Emitter lead of NPN series pass Base lead of NPN series pass TM 500 5000 barrier Ground slot 3A Ground 8 2 V filtered dc 1A 25 V ac winding 5A 17 5 V ac winding AA Interface board Pins 14 through 28 are used for signal connections Fig 5 7 Plug in interface connector pin assignments 5 11 Maintenance TM 5006A CONNECTOR PINS VIEWED FROM REAR OF GPIB RIBBON CONNECTORS ONE IN EACH PLUG IN A11 REGULATOR BOARD COMPARTMENT VIEWED FROM REAR OF A10 INTERFACE BOARD 7614 2 Fig 5 8 Plug in GPIB connector pin assignment Fig 5 9 Ribbon connector J4060 pin assignments VIEWED FROM REAR OF REAR OF INSTRUMENT Fig 5 10 Rear panel GPIB connector pin assignment 9 12 Section 5 5006A OPTIONS The following options are available for the TM 5006 Options 1 Through 5 The
57. o the rack until the instru ment latches on both sides TO REMOVE 1 Press rack release latch bars inward and pull instrument outward until the stop latches snap into the holes Press stop latches and remove the instrument 7614 23 Fig 2 9 Removing and installing TM 5006A In rack slides 2 10 Operating Instructions TM 5006A RETAINER 7614 26 Fig 2 10 Plug in Installation and removal HIGH POWER COMPARTMENT POWER SUPPLY MEASUREMENT SIGNAL SOURCE FAMILY KEY FAMILY KEY FAMILY KEY naaagpooacgadaopooooagodbobDpmooonmn 200009009000908090000090009000 lt lt NG 099000900000800980000000000800 TM 500 FAMILY KEY Fig 2 11 One of many possible keys for family functions 2 11 WARNING THE FOLLOWING SERVICING INSTRUCTIONS ARE FOR USE BY QUALIFIED PERSONNEL ONLY TO AVOID PERSONAL INJURY DO NOT PERFORM ANY SE
58. o the voltage when lt about 4 V at U2020 pin 8 the sott start control Soft start timing capacitor C3020 is charged to approximately 5V by a 50 uA source in U2020 causing a slowly increas ing output pulse width at turn on or after a fauit occurs to limit initial surge currents The 8 2V output of the suppiy is divided down to about 5 1V and adjusted by R1011 R1022 R1040 and is compared to the 5 1V reference trom U2020 pin 16 by the error amplifier in U2020 which controls its output pulse width Active hi and low outputs U2020 pin 11 and pin 14 are either both low dead time or opposite levels for pulse output R1012 limits output current Converter and Output Stage Diagrams 5 amp 3 The output stage is a half bridge type with proportion al gate drive The turns ratio and phasing of T2080 pro vide approximately 10 voits of gate drive to either the Q3086 or Q3087 MOSFET depending on which output of U2020 is high When both outputs of U2020 diagram 3 are iow the primary of T2080 is essentially shorted reducing the gate drive to zero for both Q3086 and 03087 03086 and 03087 alternately conduct at 20 kHz rate their on and off times are controlled by U2020 Diodes CR3085 and CR3082 prevent drain gate current at tum off A series resonant filter between the MOSFETs and the output transformer T2050 diagram 3 is composed L2060 and C4071 During Q3086 and Q3087 off time the tank current generated by L2060 and C4071
59. passes through CR3084 and CR3083 Rc networks R4072 C4062 and R3070 C4070 and R5071 C5070 help reduce EMI R2081 R2082 and R3080 R3081 reduce ringing due to gate drain capacitance The 20 kHz output voltage is stepped down to the cor rect ieveis by T2050 Three sets of full wave diode rectifiers are provided for each of the three dc voltage outputs Schottky diodes are used in the 8 2 V supply for reduced forward voit 3 1 Theory of Operation TM 5006 2 194 SNFOfTlId OL ee eee TWNDIS HMd i Nid 001021 HOLVHYdWOO AHVWIHd N WOIAIXVN uo Ne E 1491 140 i cM i M 8 Nid a 7 02090 E aec ee ee 9 Nid 0209 A tL Nid 020901 02 NK x FOVLIOA INN 938 ES 440 GANYNL 39V11OA INN LIVM 2366 SH3AOO3H TVINHON LHVIS3H FOVLIOA Fig 3 1 Timing diagram for power on off fault low line 3 2 240 V INPUT 220 V ac INPUT FULL WAVE BRIDGE RECTIFIER FOR 220 240 ac LINE Theory of 5006A THESE DIODES DO NOT OPERATE
60. placed from the heat sink NOTE You do not need to replace the mica insulator plate unless damaged Apply a thin coating of heat con ducting grease e g between the mica insulator and the heat sink and on the contact surface of the new transistor g To reassemble reverse the order of removal A10 Interface Circuit Board Removal a Remove the top and bottom guide rails as shown in Figure 5 2 b Remove the 12 screws that secure the Interface circuit board to the Interface chassis as shown in Figure 5 2 c Remove the 4 screws with lockwashers that secure the interface chassis to the frame rails as shown in Figure 5 2 Maintenance TM 5006A dRemove the cable support nearest the Interface chassis from the frame rail and slide Interface chassis toward the front of the instrument Remove the screws that secure the 10 series pass transistors to the bottom chassis f Note the wire color coding orientation and position of the plugs and connectors on the rear of the Interface board Disconnect all plugs and connectors from the rear of the Interface board g Remove the 3 screws that secure each end of the Interface board and remove the board h To reinstall reverse the order of removal Rear panel Removal a Remove the 2 hex post screws that secure the GPIB connector using a 1 4 inch nut driver See Figure 5 3 b Remove the screw and insulator block that secures r
61. positioning in standard rack Turn On Procedure After completing the power module preparation and plug in module installation instructions install the power cord and connect to the proper power outlet Turn on the power switch on the rear of the power module Some plug ins have independent power switches usually labeled OUTPUT that control application of mainframe power to the plug in 2 8 Operating Instructions TM 5006A 10 32 PHS SCREWS a CHASSIS SECTION STATIONARY SECTION A di LATCHES P di REAR MOUNTING BRACKET RACK LATCH HOLE 10 32 PHS FLAT BAR INTERMEDIATE SCREWS NUTS SECTION STOP LATCH HOLES ENGAGES WITH MONITOR RACK RELEASE LATCH 2234 9 7614 27 Fig 2 7 Slide detail Discard bar nuts If rack is tapped BAR NUT Use if the front rail is not tapped t FLUSH WITH REAR B Deep Rack Mounting RACK RAIL REAR RAIL PHS SCREW FLUSH WITH REAR RACK RAIL BAR NUT A Front Rail Mounting C Shallow Rack Mounting 2337 23 7614 28 Fig 2 8 Rackmounting slide details Operating 5006A TO INSTALL 1 Pull the slide out track section to the fully extended position Insert the instrument chassis sections into the slide out sections Press the stop latches and push the instrument toward the rack until the latches snap into their holes Again press the stop latches and push the instrument fully int
62. r 671 1382 00 671 1382 01 671 1382 02 SR507C104MAA SR507C104MAA 8002361 8002361 SR507C104MAA SR507C104MAA SR507C104MAA SR507C104MAA 821 000B502J 821 000B502J ADVISE 271 627 PME271Y422 271 422 PMR27 5 105 400 DDO6450Y5U102P500V ORDER BY DESCRIPTION TEK 210 06 5 1 000 440LS10 PME271Y510MS 4401510 271 510 5 006450 50102 500 66 01 5 SEN R 246 1N4936 1N4936 SEN R 246 NE 2B AC DC R T B1 A230T B1 A230T 3107 11 202 01 26 61 4020 3107 11 103 01 26 61 4050 3107 11 103 01 26 61 4050 ORDER BY DESCRIPTION 62650 1 3109 11 206 01 26 61 4070 500 4688 108 1037 00 108 0972 00 108 0972 00 108 0537 00 108 0537 00 SP 20 1 1 OHM 5 SP 20 1 1 OHM 5 NTR25J 2470 CMF65 42 100 K OHM 5 Component No 1281061 1281070 A12R2012 1282020 1282040 1212081 A12R2082 1283010 A12R3070 A12R3080 Al2R3081 A12R4061 A12R4072 A12R5071 A12RT4010 Al2RT4011 A1212080 1274050 8500 8500 CR1050 CR1050 F500 F500 FL500 FL600 450 Q650 Q3011 Q3017 03025 03029 03036 03039 03051 03057 03067 03070 03086 03087 5500 5650 1500 1500 Tektronix Part Number 303 0104 00 301 0685 00 308 0767 00 308 0767 00 315 0471 00 315 0100 00 315 0431 00 315 0361 00 308 0426 00 315 0100 00 315 0431 00 315 0101 00 305 0470 00 301 0331 00 307 0350 00 307 0350 00 120 1655 00 120 1734 00 119 0147 00
63. r insulating characteristics do not reuse the insulating plate from the transistor being replaced a Remove the securing screw unsolder and remove the transistor beihg replaced from the circuit board TO REMOVE THE TOP BOTTOM OR SIDE PANELS REMOVE THESE SCREWS THE REAR PANEL FEET AND SLIDE THE PANELS TO THE REAR Fig 5 1 Cabinet panel removal b Apply a new adhesive insulator plate to the transistor side having exposed metal c insert the leads of the replacement transistor into the circuit board holes with the insulating plate facing the metal chassis e Reinstall the transistor securing screw f Solder the transistor onto the board applying mini mum heat High Power Series Pass Transistor Replacement The two High Power compartment series pass transis tors are located on the large finned heat sink along with the thermal cutout Remove the heat sink as follows Set the instrument on its right side b Disconnect the transistor and thermal cutout connec tor plugs c Remove the two screws that secure the bottom of the heat sink to the A12 Converter circuit board These two screws are accessed through holes in the chassis on the bottom of the instrument d Hold heat sink in position and remove the 4 1 2 inch screw spacer washer and locknut that secures the heat sink to the rear panel e Remove heat sink from instrument f Remove the securing screw and remove the transis tor being re
64. r distributions Optimum con ditions may be obtained by 1 Having equal loads in all compartments 2 Dissipating as much power as possible in the external loads 3 Operating the system in an ambient temperature near 25 Each plug in is provided access to a pair of heat sinked series pass transistors one NPN and the other PNP These transistors enable the plug in to operate in power ranges not possible if the power were to be dissipated within the plug ins Fuse Replacement To check or replace a fuse perform the following 1 Setthe power switch to off and disconnect the power cord from the instrument 2 See Figure 2 1 To check or replace the main power fuse press downward on the tab located on the Line Voltage Selector just above the power cord receptacle The door will open and the fuse can be inspected or replaced 3 Close the door to reconnect the fuse Line Voltage Selection The line voltage selector is part of the line cord plug assembly located located on the rear of the power module Verify that the voltage shown in the selector window is correct for the line voltage available If the displayed voltage selection is incorrect or the fuse needs replacement perform the following procedure Refer to Figure 2 1 The voltage is indicated by the red marked window 1 Assure that the power module power switch is turned off and the line cord is not plugged into the line voltage connector 2 Se
65. rom other slots or to and from the rear panel of power module mainframes up to 6 in a TM 506A or TM 5006 mainframe The Rear Interface Data Book listed in Table 5 2 describes the rear interface system in greater detail and lists rear interface signals for existing instruments A Flexible Extender Cable see Table 5 2 for the 56 conduc 5 8 tor edge connector is available to extend the plug in kit outside of the mainframe housing A series of construction notes provides direction for building custom circuits Also hardware is available to add GPIB capability to any of the custom plug in kits listed below Single Compartment With Power Supply Board Kit This kit includes parts and a pre etched circuit board layout for 1 a ground referenced positive and negative supply capable of 7 to 20 V at up to 400 mA and 2 a ground reference supply nominally 5 V not adjustable with up to 1 ampere current capability The circuit board includes the edge connector interface and has about 30 square inches of 0 1 inch grid perforated board with plated holes for circuit development Single Compartment With Development Board Kit This kit comes without the power supply components or the pre etched power supply circuit The board includes the edge connector interface and has about 35 square inches of board development area Single Compartment Without Board Kit This kit comes without a board for applications where custom circuit boards are
66. s and nondedi cated power transistors for plug in usage Accessories Refer to the accessories list in the Repiaceable Mechanical Parts list at the rear of this manual for part numbers Standard Accessories 1 Instruction Manual 1 Power Cord US Optional Accessories 6 Plug in retainers 6 Screws 8 32 X 0 875 1 Screwdriver bit special Options Refer to the Options section of this manual for infor mation on instrument options Performance Conditions The values listed below are valid only when the instru ment is operated at an ambient temperature between 0 and 50 Specification TM 5006A Characteristics 425 V dc Tolerance PARD Periodic and Random Deviation Maximum Load Maximum Load di dt 25 V dc Tolerance PARD Maximum Load Maximum Load di dt 48 2 V dc Tolerance PARD Maximum Load Standard Compartment High Power Compartment Maximum Load di dt 25 V ac 2 each compartment Range Maximum Load Standard compartment High Power Compartment Maximum Floating Voltage 17 5 V ac Range Maximum Load MAXIMUM PLUG IN POWER DRAWN FROM MAINFRAME Standard Compartment High Power Compartment ELECTRICAL CHARACTERISTICS Tabie 1 1 Voltage Supplies Performance Requirements 23 1 V to 429 9 V 23 1 V to 29 9 V 47 6V 10 48 5 V 3 amperes per compartment 3 amperes per compartment Supplemental Information 2 5 V pk to
67. signal routers to com plete a test system L Design engineers frequently need to prototype a component manufacturer s suggested circuit or integrate an evaluation board when selecting a new component Educators need sturdy demonstration aids and cir cuit construction tools for senior lab projects that do not tie up power supplies and valuable bench space Instrument and equipment manufacturers in focused applications require a platform that does not require the development of new electrical and mechanical packages This is why the modular instruments line includes cus tom plug in kits The kits provide a mechanical package and development boards that allow rapid construction and wiring of circuits The plug ins are compatible with both TM 500 and TM 5000 mainframe power supplies Power Where It s Needed Each 56 conductor slot connector supplies a wide as sortment of dc voltages and isolated ac voltages to generate 5 V supplies dual analog supplies and other specialized sources In addition each mainframe siot has a dedicated pair of series pass NPN and PNP power transistors internal to the mainframe to simplify power supply design Approximately 15 watts can be dissipated per slot of a TM 5000 mainframe 10 watts for a TM 500 mainframe Signals To Go In addition to delivering power to the plug ins each 56 conductor slot edge connector includes uncommited conductors to transfer signals with Option 2 to and f
68. to operate on b Connect a 4 test load and the DMM between the 25 V supply and ground terminals shown in Figure 4 2 c CHECK that the DMM reads from 23 1 V to 29 9 V d Change the line voltage to 10 above nominal e Remove the load from the supply Set the 48 2 V load for maximum g CHECK that the 25 V supply reads from 23 1 V to 29 9 V Performance Check Step pend 1000 VA capability Adjustment Procedure Recommended DM 504A Auloranging See Figs 4 1 and 4 3 Variac WiOMT3W Autotransformer General Radio USA TEKTRONIX SC 502 15 MHz Oscilloscope h Remove connections to the 25 V bus for the step 2 Check 25 V de a Connect the test equipment as shown in Figure 4 2 Set the Variable Voltage Transformer line voltage for 10 below the nominal line voltage b Connect a 4 test load and the DMM between the 25 V supply and ground terminals shown in Figure 4 2 CHECK that the DMM reads from 23 1 V to 29 9 V d Change the line voltage to 1096 above the nominal line voltage e Remove the 25 V 4 test load from the supply f Connect a 0 46 test load and the DMM between the 8 2 V supply and ground terminals shown in Figure 4 2 g CHECK that the supply reads from 23 1 V to 29 9 V h Remove the connections from the 25 V bus for the next step 3 Check 48 2 V dc a Con
69. unprotected environments Table 5 1 Relative Susceptibility To Static Discharge Damage Relative Susceptibility levels Semiconductor Classes MOS or CMOS microcircuits or discretes or linear microcircuits with MOS inputs Most Sensitive ECL Schottky signal diodes Schottky TTL High frequency bipolar transistors JFETS Linear microcircuits Low power Schottky TTL TTL Least Sensitive i OO Od O1 fol Voltage equivalent for levels 1 100 to 500 V 4 500V 7 400 to 1000 V est 2 200 to 500 V 5 400 to 600V 8 900 3 250 6 600 to 800 9 1200 Voltage discharged from 100 pF capacitor through a resis tance of 100 0 Cleaning This instrument should be cleaned as often as operating conditions require Loose dust accumulated on the outside of the instrument can be removed with a soft cloth or a small brush Remove dirt that remains with a soft cloth dampened in a mild detergent and water solution Do not use abrasive cleaners Cleaning the interior of a unit should procede calibration since the cleaning processes could alter the settings of calibration adjustments Use low velocity compressed air approximately 5 Ib in2 to blow off accumulated dust Hardened dirt can be removed with a soft brush or cloth dampened in a solution of water and mild detergent Circuit boards and components must be dry before applying power Avoid using chemical cleaning agents that might
70. ur local Tektronix sales and service office or field representative When ordering parts include the following information in your order part number instrument type or number serial number and modification number if applicable Ifa part you have ordered has been replaced with a new or improved part your local Tektronix service center or field representative will contact you concerning any change in part number Change information if any is located at the rear of this manual A list of assemblies is given at the beginning of the Electrical Parts List The assemblies are listed in numerical order When the complete component number of a part is known this list will identify the assembly in which the part is located The Mfr Code Number to Manufacturer Cross Index for the Electrical Parts List is located immediately following this format information The Cross Index provides codes names and addresses for the manufacturers of components listed in the Electrical Parts List Abbreviations in this section conform to American National Standard Y1 1 Example a component number A23R1234 A23 R1234 Assembly Number Circuit number Read Resistor 1234 of Assembly 23 Example b component number A23A2R1234 A23 A2 81234 Circui ircuit Assembly Number P di Subassembly number number Read Resistor 1234 of Subassembly 2 of Assembly 23 Service Information Tektronix Part Number column 2 Serial Number columns 3 a
71. wo wide plug ins each weighing 6 1 3 Ibs 31 3 Ib with two rear support pins and one rear interface ECB Requires retainer clips Without mechanical load plug ins 1 4 Specification TM 5006A Table 1 7 Mechanical Characteristics Supplemental information NOMINAL WEIGHT without plug in 32 0 Ibs 14 5 kg OVERALL DIMENSIONS Height 193 8 mm 7 63 inches Width 444 73 mm 17 509 inches Length 476 mm 18 74 inches 1 5 Section 2 TM 5006A OPERATING INSTRUCTIONS PREPARATION This section of the manual contains instructions on preparing the power module for use and installing plug in moduies IN Power Source The TM 50064 is designed to operate from a power source with its neutral at or near earth ground potential with a separate safety earth conductor It is not intended for operation from two phases of a multi phase system A power cord with appropriate plug configuration is supplied with each power module If you require a power cord other than the one supplied refer to Table 2 1 Power Cord and Plug Identification Power Usage Loading Considerations The TM 5006A may require up to 540 watts at the upper limits of high line voltage ranges Actual power consump tion depends on the particular plug in combination and operating modes selected at any one time The power capability of the TM 5006A can best be used by carefully planning the plug in configuration the external loads and the resulting powe

Tektronix 5006A User's Manual

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