PM3E Manual - Cress Manufacturing
Contents
1. Dimensions 1 8 DIN PM9 Horizontal Dimensions me lt 15 75 mm 0 62 in 93 34 mm 1 52 mm 0 06 in T 2 10 in 7 j a 42 D H o aa ay e 100 33 mm CH e 3 95 in 9 dup dB l Ci 249 1 D S 54 8 mm Z 10 16 mm 2 16 in 0 40 in l ae 30 73 mm 1 21 in 4 00 in 1 8 DIN PM8 Vertical Recommended Panel Spacing 44 96 to 45 60 mm 1 77 to 1 79 in 92 00 to 92 80 mm 3 62 to 3 65 in BE 21 6 mm panel thickness 1 53 to 9 52 mm 0 060 to 0 375 in 0 85 in Ei Minimum 3 6 0 85 in Minimum Dimensions 1 4 DIN PM4 Dimensions gt 15 75 mm 0 62 in 100 33 mm l 3 05 in i gt 1 52 mm 0 06 in F l d C ay 2 100 33 mm ih el 3 95 in a i2. safety alert appears with informa tion that is important for protecting you others and equipment from damage Pay very close attention to all warnings that apply to your application The electrical hazard symbol a lightning bolt in a triangle precedes an electric shock hazard CAUTION a safety statement Further explanations ollow CAUTION Warning or Hazard that needs further explanation than label on unit can provide Consult users manual for further information ESD Sensitive product use proper grounding and handling techniques when installing or servicing product Unit protected by double rein forced insulation for shock hazard prevention Do not throw in trash use proper recycling techniques or consult manufacturer for proper disposal Unit can be powered with either alternating current ac voltage or direct current dc voltage Unit is a Listed device per Un derwriters Laboratories It has been evaluated to United States and Canadian requirements for Process Control Equipment UL 61010 and CSA C22 2 No 61010 File E185611 QUYX QUYX7 See www ul com PROCESS CONTROL EQUIPMENT Unit is a Listed device per Underwriters Laboratories It has been evaluated to United States and Canadian requirements for Hazardous Locations Class 1 Division II Groups A B C and D ANSI ISA 12 12 01 2007 File E184390 QUZW QUZW7 See www ul com CDs LISTED PROC CONT EQ FOR HAZARDOUS LOCATIONS Dim
3. 61 3 9330 3566 Website www watlow com Watlow Electric Manufacturing Shanghai Company 1118 Fangyuan Road Anting Industrial Park Jiading Shanghai PRC 201203 People s Republic of China Tel 86 21 39509510 Fax 86 21 5080 0906 Email info watlow cn Website www watlow cn TRO StV RRA T101 0047 RRE AKA HH 1 14 4 PO Lal fe ORs Tel 03 3518 6630 Fax 03 3518 6632 Email infoj watlow com Website www watlow co jp Watlow Japan Ltd 1 14 4 Uchikanda Chiyoda Ku Tokyo 101 0047 Japan Tel 81 3 3518 6630 Fax 81 3 3518 6632 Email infoj watlow com Website www watlow co jp 29 30 Malaysia Tel 60 3 7980 7741 Fax 60 3 7980 7739 Suis Be SS ARB IRA Bl 80143 Sith weBtB 18958 1082 ag 07 2885168 E 07 2885568 Watlow Electric Taiwan Corporation 10F 1 No 189 Chi Shen 2nd Road Kaohsiung 80143 Taiwan Tel 886 7 2885168 Fax 886 7 2885568 Your Authorized Watlow Distributor TOTAL CUSTOMER SATISFACTION 3 Year Warranty
4. 10000 f Ohms Thermistor 20K range 20 0 20000 f Ohms Thermistor 40K range 40 0 40000 Ohms e 0 to 40KQ 0 to 20K9Q 0 to 10KO 0 to 5KQ e 2 252KO and 10KO base at 77 F 25 C e Linearization curves built in e Third party Thermistor compatibility requirements Base R Alpha mae 2 202K Curve A 2 2K3A ee e Co x ture ronan one Functional Operating Range Type B 50 to 1816 C 58 to 3301 F Type C 0 to 2315 C 32 to 4199 F Type D 0 to 2315 C 328 to 4199 F Type E 270 to 1000 C 454 to 1832 F Type F 0 to 1343 C 32 to 2449 F Type J 210 to 1200 C 346 to 2192 F Type K 270 to 1371 C 454 to 2500 F Type N 200 to 1300 C 328 to 2372 F Type R 50 to 1767 C 58 to 3213 F Type S 50 to 1767 C 58 to 3213 F Type T 270 to 400 C 454 to 752 F RTD DIN 200 to 800 C 328 to 1472 F Process 1999 to 9999 units Ordering Part Number Part number digits 1 through 14 PIMXOXXX AAAABXX All Models include Universal Sensor Input Standard Bus Configuration Communications Dual line Red over Green 7 Segment displays Package Size Digit 3 3 1 32 DIN 6 1 16 DIN 8 1 8 DIN vertical 9 1 8 DIN horizontal 4 1 4 DIN Primary Function Digit 4 C PID Controller w Universal Input Power Supply Digit 5 1 100 240 VAC 3 12 28VAC DC Output 1 and 2 Hardware Options Digits 6 and 7 Output 1 Output 2 CA Switched dc op
5. 240V ac 25 VA at PM __ C _ AAAAB__ e 100 000 cycles at rated load l e Output does not supply power Mechanical Relay ja sidi Form A e For use with ac or dc be ee Quencharc Note See Quencharc note L2 Switching pilot duty inductive loads relay coils solenoids etc with a es the mechanical relay solid state relay or open collector output op E tions requires use of an R C suppressor PM_C__ J AAAAB__ 13 14 15116 i th Keys amp Displays 16 DIN PID Controller Keys amp Displays for 1 8t or 1 4 DIN PID Controllers Zone Display Upper Display Temperature Units Indicator When found in the In the Operations Menu Lights PM9 Factory Page is set to on indi displays the process Indicates whether the tempera N DEE T cates the controller zone value otherwise displays ture is displayed in Fahrenheit to 9 zones 1 to 9 the value of the parameter or Celsius A zone 10 zone 14 in the lower display Output Activity PM8 6 zone 11 F zone 15 zone 12 h zone 16 d zone 13 Lower Display Indicates the set point or output power value during operation or the parameter whose value appears in the upper display A M Key This key will toggle the control mode between the current value of the C M prompt Off MAn AUto gt P Ge Gy e and Manual when the A M button Ul Uj Uj Uj is pushed and held for 3 seconds Up and Down Keys O O a l In the Operations Menu adjusts the C
6. ai d d 12 70mm 0 50in 7 T lt 30 73 mm 1 21 in lt 100 84 mm 3 97 in gt 1 4 DIN PM4 Recommended Panel Spacing _ 92 00t093 0mm 3 62 to 3 65 in 92 00 to 93 0 mm 3 62 to 3 65 in 21 6 mm l 0 85 in panel thickness 1 53 to 9 52 mm Minimum 0 060 to 0 375 in 21 6 mm 0 85 in Minimum 92 00 to 92 80 mm m 3 62 to 3 65 nl 44 96 to 45 6 mm 1 77 to 1 79 in 5 6 7 8 panel thickness 1 53 to 9 52 mm 0 060 to 0 375 in Installation CASE BEZEL x N RETENTION COLLAR J Se PANEL GASKET Make the panel cutout using the mounting template dimensions in this chapter Insert the case assembly into the panel cutout While pressing the case assembly firmly against the panel slide the mounting collar over the back of the controller lf the installation does not require a NEMA 4X seal Slide the mounting collar up to the back of the panel tight enough to eliminate the spacing between the gasket and the panel Place the blade of a screwdriver in the notch of the mount ing collar assembly Slide the mounting col lar over the back of the controller 3 For a NEMA 4X seal place the blade of a screwdriver in the notch of the mounting collar assembly and push toward the panel while applying pressure to the face of the controller Don t be afraid to apply enough pressur
7. disabled Set point R W Ppedls I Aaya 3 Pperations Menu A M button enabled Set point R W Control Mode 4 Operations Menu R W access 5 Operations Menu and Setup Menu full R W access You can change the security level at any level Sensor Type Es E t C Thermocouple Volts dc Milliamps dc SEn Set the analog sensor type to match the device wired to this input OTH RTD 1000 Thermiator Appears if Always Lin Linearization 6 B J J T Lin Set the linearization to match the thermocouple type wired to this input Tere H K For example select for a type K thermocouple a D Z N Appears if Sensor Type is set to Thermocouple a E E ie R CEF Bit Thermistor Curve A Curve A Curve B Curve C t C Select a curve to apply to the thermistor input CUSE Custom Resistance Range 5 5K ___ 10K 20K 40K rr Set the maximum resistance of the thermistor input Decimal 0 Whole Tenths Hundredths dEC Set the precision of the displayed value Appears if Always ects a its will be displayed J CF elect which units will be displayed 7 CF Appears if Always C Range Low 1 999 000 to 9 999 000 Lo For process signals this value scales the units to minimum electrical units 0 volts 0 0 or 4 mA f Appears if Always Range High 1 999 000 to 9 999 000 r hi For process signals this value scales the units to maximum electrical units 10 volts l or 20 mA Appears if Always Function of Output 1 oFF Off Cool Cool hEAE He
8. this output fn2 Appears if If output 2 is ordered Coot Cool HERE Heat ALPA Alarm Heat Algorithm oF F Off h Ag Set the heat control method Pg PID Appears if Output 1 or 2 set to heat ono F On Off Hysteresis Heat amp Cool 0 to 9 999 000 F or units hSC Set the control switching hysteresis for on off control This determines how far into 0 to 5 555 000 C the on region the process value needs to move before the output turns on aaa Appears if Heat or Cool Algorithm is set to On Off Units 3 0 F or 2 0 C Cool Algorithm oF F Off C Ag Set the cool control method pd PID Appears if If Output 1 or 2 is set to cool i onoF On Off ed get ey he al ill ill k th j oF F Off At elect how the alarm will or will not track the set point A ty Appears if Always PAL Process Alarm dEAL Deviation Alarm RAY Alarm Hysteresis 0 001 to 9 999 000 F or units Set the hysteresis for an alarm This determines how far into the safe region the pro o Any cess value needs to move before the alarm can be cleared 0 001 to 5 555 000 C Appears if When alarm type is set to process or deviation alarm Units 1 0 F or 1 0 C ALY aac raga i aii EE ALC Close on Alarm AL Select what the output condition will be during the alarm state fo Appears if Always Open on alarm Alarm Latching nL RE Non Latching ALA Turn alarm latching on or off A latched alarm has to be turned off by the user ERE Latching Appears if When alarm
9. 0 to 85 C 40 to 185 F storage temperature 0 to 90 percent RH non condensing Accuracy Calibration accuracy and sensor conformity 0 1 percent of span 1 C the calibrated ambient temperature and rated line voltage e Type S 0 2 percent e Type T below 50 C 0 2 percent Calibration ambient temperature 25 C 3 C 77 F 5 F Accuracy span 540 C 1000 F minimum Temperature stability 0 1 C C 0 1 F F rise in ambient maximum Agency Approvals e cULus UL EN CSA C22 2 No 61010 1 Listed File E18561 1 cULus ANSI ISA 12 12 01 2007 CSA C22 2 No 213 1987 Class 1 Division 2 Groups A B C and D Temperature Code T4A File E184390 optional UL 50 4X indoor locations NEMA 4X IP66 front seal CSA 22 2 No 24 File 158031 1 32 and 1 16 DIN sizes CE RoHS by design W E E E SEMI F47 0200 Controller User selectable heat cool on off P PI PD PID or alarm action Auto tune control algorithm Control sampling rates input 10Hz outputs 10Hz Input and output capacity per controller type ordering information Serial Communications Isolated communications Standard Bus Configuration Protocol Wiring Termination Touch Safe Terminals Input power and controller output terminals are touch safe removable 12 to 22 AWG Use 75 C Cu conductor only Specifications cont Output Hardware Switched dc 22 to 32V dc with a maximum of 30 mA supply current available Open collector maximum s
10. EZ ZONE PM Express Users Manual PID Controller O LOW 1241 Bundy Boulevard Winona Minnesota USA 55987 Phone 1 507 454 5300 Fax 1 507 452 4507 http www watlow com Made in the U S A 0600 0065 0000 Rev E UTE UE UO OE OTO TE April 2013 Installation and Wiring Dimensions 1 32 DIN PM3 _15 9 mm 0 63 in 101 6 mm 4 00 in ge ae a 1 32 DIN PM3 Recommended Panel Spacing TOTAL CUSTOMER SATISFACTION 3 Year Warranty ISO 9001 Registered Company Winona Minnesota USA aly _ 49 2mm 1 78 in 22 4 mm 0 88 in l panel thickness 1 53 to 9 52 mm 0 060 to 0 075 in 21 6 mm 0 85 in 21 6 mm 0 85 in 1 2 3 4 Safety Information We use note caution and warning symbols throughout this book to draw your attention to important opera tional and safety information A NOTE marks a short message to alert you to an important detail A CAUTION safety alert appears with information that is important for protecting your equipment and performance Be especially careful to read and follow all cautions that apply to your application A WARNING
11. J CI UJ Lal Infinity Key Advance Key Set point in the lower display In other g g 0g g Clears and Silences alarms press Advances through pages changes the upper display to a lal to back up one level or press and parameter a higher or lower value or changes a hold for two seconds to return to prompts parameter selection the Operations Menu umber lights indicate activity of WATLOW EZ ZONE outputs 1 and 2 Percent Units Indicator Lights when the controller is displaying values as a percentage or when the open loop set point is displayed Communications Activity Flashes when another device is communicating with this controller PM4 EZ ZONE 32nd DIN PID Controller With a few exceptions all of the key functions described for the 16 DIN PID Controller apply to the 32 DIN PID Controller as well PM3 Left Display WATLOW EZ ZONE Right Display In the Operations Menu displays Ry Indicates the set point or output the process value otherwise dis as l power value during operation plays the value of the parameter or the parameter whose value in the left display appears in the right display Responding to a Displayed Message An active message will cause the display to toggle AL h I Alarm High 1 sensor input above high between the normal settings and the active mes alarm set point sage in the upper or left display and Attn in the ALE I Alarm Error 1 ala
12. Website www watlow com sg Watlow Australia Pty Ltd 4 57 Sharps Road Tullamarine VIC 3043 Australia Tel 61 3 9335 6449 Europe Watlow France Tour d Asni res 4 Avenue Laurent C ly 92600 Asni res sur Seine France T l 33 0 1 41 32 79 70 T l copie 33 0 1 47 33 36 57 Email info watlow fr Website www watlow fr Watlow GmbH Postfach 11 65 Lauchwasenstr 1 D 76709 Kronau Germany Tel 49 0 7253 9400 0 Fax 49 0 7253 9400 900 Email info watlow de Website www watlow de Watlow Italy S r l Viale Italia 52 54 20094 Corsico MI Italy Tel 39 024588841 Fax 39 0245869954 Email italyinfo watlow com Website www watlow it Watlow Ib rica S L U C Marte 12 Posterior Local 9 E 28850 Torrej n de Ardoz Madrid Spain T 34 91 675 12 92 F 34 91 648 73 80 Email info watlow es Website www watlow es Watlow UK Ltd Linby Industrial Estate Linby Nottingham NG15 8AA United Kingdom Telephone 0 115 964 0777 Fax 0 115 964 0071 Email info watlow co uk Website www watlow co uk From outside The United Kingdom Tel 44 115 964 0777 Fax 44 115 964 0071 Watlow Korea Co Ltd 1406 E amp C Dream Tower 46 Yangpyeongdong 3ga Yeongdeungpo gu Seoul 150 103 Republic of Korea Tel 82 2 2628 5770 Fax 82 2 2628 5771 Website www watlow co kr Watlow Malaysia Sdn Bhd No 14 3 Jalan 2 114 Kuchai Business Centre Jalan Kuchai Lama 58200 Kuala Lumpur Fax
13. ance key to scroll through to the prompt of choice and then use the up and down arrow keys to change the range At any point within the Setup menu to return to the default display push the Infinity key Setup Menu Lo Lockout Menu AN 3 MN Sensor Type Linearization r 5 Decimal Qa AN ry ra J n Display Units Range Low fe o a T Range High Function One nN 3 Output Type Q vr Le Function Two W 3 T xo LO Heat Algorithm Hysteresis Heat amp Cool T Ww r ry ma LO Cool Algorithm Alarm Type D Da Le D gt Le Alarm Hysteresis D fe LO Alarm Logic D f gt ma Alarm Latching Alarm Blocking D o f gt Alarm Silencing O Qo UAN a Alarm Display D Ramp Action Ramp Rate S L o Scale Low Scale High Power Scale High Output 1 Power Scale High Output 2 D mn 3 Upper or Left Display D mn 3 MS Lower or Right Display Zone Address Setup Menu Display Parameter Name Description Range Defaults are shown bold Fad faced die ed 2 M oF F Off fn2 elect which function will drive
14. at AL 79 Alarm fn1 Select which function will drive this output Appears if If output 1 is ordered o Output Type Volts o ty Select whether the process output will operate in volts or milliamps Milliamps Appears if A process output PM _C_F_ _ AAAB __ To enter the Setup Menu push and hold the up and down arrow keys for ap proximately 3 seconds Once there push the green advance key to scroll through to the prompt of choice and then use the up and down arrow keys to change the range At any point within the Setup menu to return to the default display push the Infinity key Setup Menu L oC Lockout Menu En I Sensor Type Linearization r 3 Decimal a mM m ra nN Display Units Range Low f 0 Range High Function Output 1 Output Type Function Output 2 Heat Algorithm Hysteresis Heat amp Cool Cool Algorithm AE Y Alarm Type AA Y Alarm Hysteresis AL 9 Alarm Logic AL Al Alarm Latching Alarm Blocking Alarm Silencing Ad SP Alarm Display Ramp Action Ramp Rate Scale Low Scale High Power Scale High Output 1 Power Scale High Output 2 Upper or Left Display Lower or Right Display Zone Address the up and down arrow keys for ap proximately 3 seconds Once there push the green adv
15. ding by 0 03 C e For 3 wire RTDs the S1 lead must be con nected to R1 e For best accuracy use a 3 wire RTD to com pensate for lead length resistance All three lead wires must have the same resistance e gt 20 MO input impedance e 3 microampere open sensor detection Power Supply Note Switched dc and Process outputs use a common power supply with a maximum current output of 40mA Switched DC NO ARC Relay Form A As an example supplied current mA from output 1 and 2 can be 20 20 30 10 30 0 10 30 etc e Supplied current up to a maximum of 30 mA e 15 A at 85 to 264V ac resistive load only Outputs See Power Supply note above e 1 16 DIN models only Please note all outputs are connected exclusively to slot A Output availability is based on the part number e Short circuit limited to lt 50 i e 2 000 000 cycle rating for NO ARC circuit of your PID Control e 22 to 32V dc open circuit voltage e 100 mA minimum load e Use dc and dc to drive external solid state e 2 mA maximum off state leakage Solid State Relay Switched DC relay e Do not use on dc loads eel Form A DIA ne eombaulble a e Output does not supply power single pole up to 4 in parallel or 4 in series HOL1 and or L2 2 pole up to 2 in parallel or 2 in series Solid State Relay Form A o gs n y 3 pole up to 2 in series i at 20 to 264V ac maximum resistive ae K1 and or K2 Open Collector e 20 VA 120 240V ac pi
16. e to properly install the controller The seal system is compressed more by mat ing the mounting collar tighter to the front panel see picture If you can move the case assembly back and forth in the cutout you do not have a proper seal The tabs on each side of the mounting collar have teeth that latch into the ridges on the sides of the controller Each tooth is staggered at a different depth from the front so that only one of the tabs on each side is locked onto the ridges at a time gt 15 75 mm 0 62 in 100 33 mm 1 52 mm 0 06 in 8 95 in A ee ones y Aor al e 53 34 mm oO 53 8 mm ay e 2 10 in 2 16 in cy e H oa VSS Sv S T 10 16 mm 0 40in l gt 30 73 mm 1 21 in 101 60 mm 4 00 in 1 8 DIN PM9 Horizontal Recommended Panel Spacing 21 6 mm 0 85 in Minimum y _ 21 6 mm 0 85 in Minimum Removing the Mounted Controller from Its Case 1 From the controller s face pull out the tab on each side until you hear it click Grab the unit above and below the face and pull forward Once the sides are released grab the unit above and below the face with two hands and pull the unit out If it is difficult to pull the unit out remove the connectors from the back of the controller This should make it easier to remove A Warning All electrical power to the controller and con trolled circuits must be disconnected before removi
17. en collector None CH Switched dc open collector NO ARC 15 Amp power control CC Switched dc open collector Switched DC CJ Switched dc open collector CK Switched dc open collector Mechanical relay 5A Form A SSR Form A 0 5 Amp EA Mechanical Relay 5 Amp form C None EH Mechanical Relay 5 Amp form C NO ARC 15 Amp power control EC Mechanical Relay 5 Amp form C Switched DC EJ Mechanical Relay 5 Amp form C EK Mechanical Relay 5 Amp form C FA Universal Process FC Universal Process FJ Universal Process FK Universal Process AK None KH SSR Form A 0 5 Amp KK SSR Form A 0 5 Amp Future Options Digits 8 thru 11 AAAA None Menu Type Digits 12 B PM Express with English manual Limit or PID Additional Options Digits 13 and 14 AA Standard EZ ZONE face plate AB EZ ZONE logo and no Watlow name AC No logo and no Watlow name 12 Class 1 Div 2 not available with Limit Controller or mechanical relay outputs Mechanical relay 5A Form A SSR Form A 0 5 Amp None Switched DC Mechanical relay 5A Form A SSR Form A 0 5 Amp SSR Form A 0 5 Amp NO ARC 15 Amp power control SSR Form A 0 5 Amp Multilingual User Manuals PID only and associated Watlow part numbers English 0600 0065 0000 Chinese 0600 0065 0001 Japanese 0600 0065 0002 Korean 0600 0065 0003 German 0600 0065 0004 French 0600 0065 0005 Italian 0600 0065 0006 Spanish 0600 0065 0007 Declarat
18. ensions 1 16 DIN PM6 Unit is compliant with European Union directives See Declaration of Conformity for further details on Directives and Standards used for Compliance Unit has been reviewed and approved by Factory Mutual as a Temperature Limit Device per FM Class 3545 standard See www fmglobal com Unit has been reviewed and approved by CSA International for use as Temperature Indicating Regulating Equipment per CSA 022 2 No 24 See www csa international org Warranty This EZ ZONE PM is manufactured by ISO 9001 regis tered processes and is backed by a three year warranty to the first purchaser for use providing that the units have not been misapplied Watlow s obligations here under at Watlow s option are limited to replacement repair or refund of purchase price and parts which upon examination prove to be defective within the war ranty period specified This warranty does not apply to damage resulting from transportation alteration misuse or abuse The purchaser must use Watlow parts to maintain all listed ratings Technical Assistance You can get assistance from your local Watlow repre sentative See back cover send an e mail with your questions to wintechsupport watl
19. ime Derivative o t b Time Base o t bg Time Base Alarm Low Set Point AA Alarm High Set Point Calibratin Offset rr QO 17 18 19 20 To enter the Setup Menu push and hold the up and down arrow keys for ap proximately 3 seconds Once there push the green advance key to scroll through to the prompt of choice and then use the up and down arrow keys to change the range At any point within the Setup menu to return to the default display push the Infinity key Setup Menu Lockout Menu ry Lo s Sensor Type Linearization ec 3 Thermistor Curve rr ry Resistance Range 5 Decimal o m m Display Units ia J nN Range Low x3 fe 2 Range High 3 T TN 3 Function Output 1 Output Type Function Output 2 0 rr Le TN 3 a gt mn Ea Heat Algorithm r AN ry Hysteresis Heat amp Cool ry Lo Cool Algorithm Alarm Type D rr Le Alarm Hysteresis D J Ea D ro LO Alarm Logic D fe D Alarm Latching Alarm Blocking D o ro Alarm Silencing Alarm Display D Q Ww D D Ramp Action Ramp Rate Scale Low Scale High o h _ Power Scale High Output 1 o h 2 Power Scale High Output 2 Zone Address Operations Men
20. in damage to equipment and property Note Inputs and or injury or loss of life Maintain electrical isolation between analog input 1 All inputs shown below represent input 1 the only input and are to be connected to slot A of the PID Note and switched dc open collector outputs Control Maximum wire size termination and torque rating e 0 0507 to 3 30 mm2 30 to 12 AWG single wire termination or two 1 31 mm 16 AWG Process RTD e 0 8 Nm 7 0 Ib in torque Thermocouple Volts 2 or 3 Wire an 94 all R Power Ss M 3 S1 R1 S1 a e 47 to 63 Hz R1 as e 10VA maximum power consumption PM3 and PM6 Process Thermistor e 14VA maximum power consumption PM4 8 and 9 Amperes S1 Low Power H N e 12 to 40V dc ae R1 e 20 to 28V ac Semi Sig F47 S1 High Power e 85 to 264V ac Process Volts and Amperes Thermocouple x q e 4to20 mA 100 Q input impedance e 2KQ maximum source resistance a i alia e Oto 10V dc 20 KO input impedance e E e Scalable e 3 microampere open sensor detection Resistance Temperature Detector RTD e Thermocouples are polarity sensitive The e Platinum 100 0 0 C negative lead must be connected to S1 e Calibration to DIN curve 0 00385 0 0 C e To reduce errors the extension wire for ther e 200 total lead resistance mocouples must be of the same alloy as the e RTD excitation current of 0 09 mA typical thermocouple Each ohm of lead resistance may affect the Thermistor rea
21. ink current 100 mA 30V dc Solid state relay SSR Form A 0 5A 24V ac minimum 264V ac maximum opto isolated without contact suppression Electromechanical relay Form C 5A 24 to 240V ac or 30V dc maximum resistive load 100 000 cycles at rated load Electromechanical relay Form A 5A 24 to 240V ac or 30V dc maximum resistive load 100 000 cycles at rated load NO ARC relay Form A 15A 24 to 240V ac no V dc resistive load 2 million cycles at rated load Universal process 0 to 10V dc into a minimum 1 0000 load 4 to 20mA into maximum 8000 load Operator Interface Dual 4 digit 7 segment LED displays Typical display update rate 1Hz Advance infinity up and down keys plus an EZ KEY key not available in 1 32 DIN A M Key on 1 16 DIN package automatically programmed as an Auto Manual transfer mode function EZ1 Key on 1 8 and 1 4 DIN packages automatically programmed as an Auto Manual transfer mode function 25 26 27 28 Specifications cont Universal Input e Thermocouple grounded or ungrounded sensors e gt 20MOinput impedance e Maximum of 2KQ source resistance e RTD 2 or 3 wire platinum 1000 0 C calibration to DIN curve 0 00385 0 0 C e Process 4 20mA 1000 or 0 10V dc 20kO input impedance scalable Thermistor Input Not included with Universal Input Thermistor Input Max Error Accuracy Accuracy emcee ene s 0 om Ome Thermistor 10K range 10 0
22. ion of Conformity Series EZ ZONE PM C WATLOW 1241 Bundy Blvd Winona MN 55987 USA an ISO 9001 approved facility since 1996 Declares that the following product Designation Series EZ ZONE PM Panel Mount Model Numbers PM 3 6 8 9 or 4 Any Letter or number 1 2 3 or 4 A C E F or K A C H J or K Any letter or number Any letter or number A C E F or K A C H J or K Any three letters or numbers Classification Temperature control Installation Category II Pollution degree 2 IP66 Rated Voltage and Frequency 100 to 240 V ac 50 60 Hz or 15 to 36 VUdc 24 V ac 50 60 Hz Rated Power Consumption 10 VA maximum PM3 PM6 Models 14 VA maximum PM8 PM9 PM4 Models Meets the essential requirements of the following European Union Directives by using the relevant standards show below to indicate compliance 2004 108 EC Electromagnetic Compatibility Directive EN 61326 1 2006 Electrical equipment for measurement control and laboratory use EMC requirements Industrial Immunity Class B Emissions EN 61000 4 2 1996 A1 A2 Electrostatic Discharge Immunity EN 61000 4 3 2006 EN 61000 4 4 2004 EN 61000 4 5 2006 Surge Immunity EN 61000 4 6 1996 A1 A2 A3 Conducted Immunity EN 61000 4 11 2004 Voltage Dips Short Interruptions and Voltage Variations Immunity EN 61000 3 2 2006 Harmonic Current Emissions EN 61000 3 3 2005 Voltage Fluctuations and Flicker SEMI F47 2000 Specification for Semicond
23. lot duty pee ee aroan enacts e 100 mA maximum output current sink e Opto isolated without contact suppression PM _C_ K K AAAAB__ EME AGES AR ARE 30V dc maximum supply voltage Maximum off state leakage of 105 microam a e Any switched dc output can use the common peres Universal Process means Relay terminal e Output does not supply power OoOo O Ta F1 er orm e Use an external power supply to control a dc e Do not use on dc loads i i load with the load positive to the positive of inegative the power supply the load negative to the see Quencharc hala i i open collector and common to the power sup Universal Process L ply negative e 4 to 20 mA into 800 Q maximum load PHR RRS See Quencharc note e 0 to 10V dc into voltage 1 kQ minimum nee OKI Mechanical Relay Form C load oon e 5 Aat 240V ac or 30V dc maximum e Scalable aii resistive load e Output supplies power See Power Supply An inormally closed e 20 mA at 24V minimum load note previous page EA E bee pees e 125 VA pilot duty at 120 240V ac 25 VA at Cannot use voltage and current outputs at PMC IF AAAAB PM_C_ E _ AAAAB eee same ame ye Ea Kono gt e 100 000 cycles at rated load e Output does not supply power eee Open Collector e For use with ac or dc e a ae pages See Quencharc note Supply f Like Mechanical Relay Form A I Lee e 5 Aat 240V ac or 30V dc maximum 3 Ke resistive load e 20 mV at 24V minimum load LEN A MESE 125 lds duty 120
24. ng the controller from the front panel or disconnecting other wiring Failure to follow these instructions may cause an electrical shock and or sparks that could cause an explo sion in class 1 div 2 hazardous locations Returning the Controller to its Case 1 Ensure that the orientation of the controller is correct and slide it back into the housing 2 Using your thumbs push on either side of the controller until both latches click Pull out the tab on each side until you hear it click Po Note The controller is keyed so if it feels that it will not slide back in do not force it Check the ori entation again and reinsert after correcting Chemical Compatibility This product is compatible with acids weak alkalis alcohols gamma radiation and ultraviolet radiation This product is not compatible with strong alkalis organic solvents fuels aromatic hydro carbons chlorinated hydrocarbons esters and keytones Terminal Definitions Note In the graphics below notice that the Slot A connector does not show labeling for the outputs Labeling Slot Terminal Function Model for Slot A outputs is based on the controller part number 98 99 power input ac or dc PM _C__ _ AAAAB _ _ power input ac or dc GF Standard Bus ElA 485 common CD Standard Bus ElA 485 T R GE Standard Bus ElA 485 T R RTD or current Universal Sensor RTD thermocouple current or volts input 1 all configurati
25. ons thermistor S1 RTD thermocouple or volts thermistor Terminal Function Configuration el o o common Any switched dc output can Switched dc open collector output 1 use PM_C_ C _ AAAB__ dc open collector dc W2 dc Switched dc output 2 Y2 dc PM_C__ C _AAAB__ voltage or current Universal Process output 1 voltage PM _C_ F _ _ AAAB current E J gt x normally open Mechanical Relay 5 A Form C output 1 common PM_C_ E _ _AAAB__ normally closed normally open NO ARC 15 A Form A output 2 common PM 4 6 8 9 C ___ H _ AAAB_ _ normally open Mechanical Relay 5 A Form A output 2 common PM_C__ J _ AAAB_ _ normally open Solid State Relay 0 5 A Form A common output 1 PM _C_ K _ _ AAAB output 2 PM _C_ _ K _ AAAB w1 y1 F1 G1 H1 L1 K1 Ji L2 K2 L2 K2 L1 L2 K2 9 10 11 12 Note A Warning Adjacent terminals may be labeled differently de Note Use National Electric NEC or other country specific pending on the model number In the drawings below for each input notice that the Slot A connector labeling is identified standard wiring and safety practices when wiring and Note Note connecting this controller to a power source and to To prevent damage to the controller do not connect When using a 2 wire RTD jumper S1 and T1 together electrical sensors or peripheral devices Failure to do wires to unused terminals so may result
26. output Appears if Output 1 is a Process set to heat or cool Scale High Output 1 100 0 to 100 0 Shi Set the scale high for process output in electrical units This value in volts or mil 10 0 liamps will correspond to 100 PID power output Appears if Output 1 is a Process set to heat or cool Power Scale High Output 1 0 0 to 100 o hi1 Set maximum value of output 1 range 100 0 Appears if Output 1 is Switched and set to heat or cool Power Scale High Output 2 0 0 to 100 o hi2 Set maximum value of output 2 range 100 0 Appears if Output 2 is Switched and set to heat or cool Upper or Left Display Active Process Value none PAr1 Select parameter to display Appears if Always PRA g Lower or Right Display Active Set Point Alarm High Set Point PAr2 Select parameter to display Alarm Low Set Point None Appears if Always Zone Address Standard Bus Communication 1 16 Ad S Set zone address from 1 16 1 Appears if Always Specifications Line Voltage Power All voltage levels represent minimums and maximums 85 to 264V ac 47 to 63Hz 20 to 28V ac 10 15 percent 50 60Hz 5 percent 12 to 40V dc 10VA maximum power consumption PM3 and PM6 14VA maximum power consumption PM4 8 and 9 Data retention upon power failure via nonvolatile memory Compliant with SEMI F47 0200 Figure R1 1 voltage sag requirements 24V ac or higher Environment 18 to 65 C 0 to 149 F operating temperature 4
27. ow com or dial 1 507 494 5656 between 7 a m and 5 p m Central Standard Time CST and ask for an Applications En gineer Please have the following information available when calling e Complete model number e All configuration information e User s Manual e Factory Page The EZ ZONE PM Controller User s Guide is copyrighted by Watlow Electric Inc April 2013 with all rights reserved The EZ ZONE PM is covered by U S Patent No 6 005 577 and Patents Pending Product Overview The EZ ZONE PM Express single loop PID controller is available in 1 4 8t 16 or 32 DIN panel mount pack ages Ordering options include high or low voltage units with up to two outputs _ 15 8 mm 0 62 IM 104 6 mm 4 00 in rail T l 53 3 mm o LT 7 2 10 in 7 je oe side j ies mm AT x o J i SS gt amp gt Am 51 2 mm c gp 2 02 in Ei Top 1 16 DIN PM6 Recommended Panel Spacing 45 2 mm ann 45 2 mm 1 78 in panel thickness 1 53 to 9 52 mm 0 060 to 0 075 in 21 6 mm 0 85 in 21 5 mm 0 85 in Dimensions 1 8 DIN PM8 Vertical Dimensions
28. rm state cannot be Note lower or right display Your response will depend determined due to lack of sensor input As shown in the graphics on the following page the PM4 8 and 9 controls will include two EZ buttons EZ1 a the ae eae Fa ares Some I Error Input 1 sensor is not providing a and EZ2 The button identified as EZ1 is equivalent to the A M button discussed above where the button Va a gS OID Glee ie valid signal to the control identified as EZ2 has no functionality Pushing and holding the EZ1 button for 3 seconds will cause the con p T an di rN a a P i h EUa 1 Tuning controller is autotuning the trol mode to change as described All other buttons found on these controls maintain the same functionality right or lower display that can be cleared suc control loop as described above for the 16t DIN as ALA 1 simply push the infinity key to l execute the action CL e rPI Ramping controller is ramping to a ALL I Alarm Low 1 sensor input below low new set point alarm set point Upon power up of the control using the advance key will scroll through the various prompts found in the Operations Menu At any point within the Operations menu to return to the default display push the Infinity key Operations Menu PAr1 PAr2 Autotune Control Mode Heat Proportional Band mn c rr ry 3 gt D o Cool Proportional Band ry D o Time Integral T
29. t the time base for fixed time base control 5 0 to 60 0 seconds mechanical relay amp NO ARC power control Appears if Output 2 set to heat or cool with control algorithm set to PID 1 sec SSR amp sw de 20 0 sec mech relay amp NO ARC Alarm Low Set Point 1 999 000 to 9 999 000 F or units A Lo Process set the process value that will trigger a low alarm 1 128 000 to 5 537 000 C Deviation set the span of units using negative numbers from the closed loop set Units 32 0 F or 0 0 C point that will trigger a low alarm Appears if If Alarm Type is set to Process or Deviation Alarm Alarm High Set Point 1 999 000 to 9 999 000 F or units A hi Process set the process value that will trigger a high alarm 1 128 000 to 5 537 000 C Deviation set the span of units from the closed loop set point that will trigger a Units 300 0 F or 150 0 C high alarm Appears if If Alarm Type A ty is set to Process or Deviation Alarm Calibration Offset 1 999 000 to 9 999 000 F or units 1 110 555 to 5 555 000 C 0 0 i CA Set an offset value for a process output Appears if Always Setup Menu Display Parameter Name Description Range Defaults are shown bold Lol Lockout Menu 1to5 LoC Set the security clearance level The user can access the selected level and all 1 Operations Menu read only A M button disabled i o 2 Operations Menu A M button
30. type is set to process or deviation alarm T ira g a ll be blocked Af d or after th h mer elect when an alarm will be blocked After startup and or after the set point changes Di the alarm will be blocked until the process value enters the normal range Str Startup Appears if When alarm type is set to process or deviation alarm EPE Set Point both Both Alarm Silencing oF F Off A Si Turn alarm silencing on to allow the user to disable the output tied configured to on On this alarm Appears if When alarm type is set to process or deviation alarm Alarm Display of F Off A dSP Display an alarm message when an alarm is active On Appears if When alarm type is set to process or deviation alarm 21 22 To enter the Setup Menu push and hold 23 24 Setup Menu Display Parameter Name Description Range Defaults are shown bold a Nee ate l int will he defined end set poi apen rP elect when the controller s set point will ramp to the defined end set point a Appears if Always startup Set Point Change Both Ramp Rate 1 0 F degrees or units per hour r rt Set the rate for the set point ramp Set the time units for the rate with the Ramp Scale 1 0 C parameter Appears if Ramp Action is set to Startup Set Point or Both Scale Low Output 1 100 0 to 100 0 S Lo Set the scale low for process output in electrical units This value in volts or mil 0 0 liamps will correspond to 0 PID power
31. u Display Parameter Name Description Range Defaults are shown bold Autotune No AUt Start an autotune While active the upper or left and lower or right display will flash Yes EUn and AEE nl Appears if Heat or cool algorithm set to PID Control Mode Active off C M View the current control mode Auto Appears if Always Manual Heat Proportional Band 0 to 9 999 000 F or units h Pb Set the PID proportional band for the heat outputs 0 to 5 555 000 C Appears if Heat algorithm set to PID Units 25 0 F or 14 0 C Cool Proportional Band 0 to 9 999 000 F or units C Pb Set the PID proportional band for the cool outputs 0 to 5 555 000 C Appears if Cool algorithm set to PID Units 25 0 F or 14 0 C Time Integral 0 to 9 999 seconds per repeat ti Set the PID integral for the outputs 180 Appears if Heat or cool algorithm set to PID Time Derivative 0 to 9 999 seconds td Set the PID derivative time for the outputs 0 seconds Appears if Heat or cool algorithm set to PID Time Base Output 1 0 1 to 60 0 seconds solid state relay or switched dc 0 tb1 Set the time base for fixed time base control 5 0 to 60 0 seconds mechanical relay amp NO ARC power control Appears if Output 1 set to heat or cool with control algorithm set to PID 1 sec SSR amp sw de 20 0 sec mech relay amp NO ARC o bg Time Base Output 2 0 1 to 60 0 seconds solid state relay or switched dc 0 tb2 Se
32. uctor Sag Immunity Figure R1 1 Radiated Field Immunity 10V M 80 1000 MHz 3 V M 1 4 2 7 GHz Electrical Fast Transient Burst Immunity For mechanical relay loads cycle time may need to be extended up to 160 seconds to meet flicker requirements depending on load switched and source impedance 2006 95 EC Low Voltage Directive Safety Requirements of electrical equipment for measurement control and laboratory use Part 1 General requirements EN 61010 1 2001 Compliant with 2002 95 EC RoHS Directive Per 2002 96 EC W E E E Directive K Please Recycle Properly Raymond D Feller III Winona Minnesota USA Name of Authorized Representative Place of Issue General Manager June 2009 Date of Issue Title of Authorized Representative CE DOC EZ ZONE PM 06 09 How to Reach Us Corporate Headquarters Watlow Electric Manufacturing Company 12001 Lackland Road St Louis MO 63146 Sales 1 800 WATLOW2 Manufacturing Support 1 800 4WATLOW Email info watlow com Website www watlow com From outside the USA and Canada Tel 1 314 878 4600 Fax 1 314 878 6814 Latin America Watlow de M xico S A de C V Av Fundici n No 5 Col Parques Industriales Quer taro Qro CP 76130 Mexico Tel 52 442 217 6235 Fax 52 442 217 6403 Asia and Pacific Watlow Singapore Pte Ltd 16 Ayer Rajah Crescent 06 03 04 Singapore 139965 Tel 65 6773 9488 Fax 65 6778 0323 Email info watlow com sg
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