Din-a-mite B Manual - Zesta Engineering Ltd.
Contents
1. and wire bending radius ry _ 26mm 1 03 in 102 mm Side 1 4 00 in 3 40 mm z 1 56 in 5 mm 3 69 in 75mm ee 71mm AN 2 97 in r 2 80 in f 1 ry Rail release tab Aina se ooin pull down 1 60 in 102 mm 4 00 in clearance for air flow 1 and wire bending radius Zero electrical clearance required WATLOW DIN A MITE Style B User s Manual A Input Wiring WARNING Use National Electric NEC or For models DB 1 2 3 _ __ C F K _ ___ other country specific standard wiring practices to install and operate the DIN A V ac Input MITE Failure to do so may result in damage to equipment and property and or injury or loss of life 4 to 20 mA dc Input 2 AN 4 5 to 32 V dc Input WARNING Wiring examples show L2 in phase to phase 200V ac and above configuration In phase to neutral 100 V ac and above applications L2 is neutral and Multizone Input Wirino must not be fused or switched Failure to follow this guideline could result in personal FOr models DB 8 9 _ __ C K _ _ injury or death 2 zone A WARNING Only authorized and qualified personnel should be allowed to install and oon oon Zone 1 V dc Input Zone 2 V dc Input perform preventive and corrective Zone 1 V ac Input maintenance on this unit Failure to follow this2. Heater Limit Control Contacts if required wn 3 phase 2 leg Output Semiconductor Fuses D N A Te A gt _ N L3 2 Limit Control JX Contacts if required 3 T3 To Heater Ti 3 phase 3 leg Output Semiconductor Fuses A NA INSE IN o AM2 NV 13 AN Limit Control Contacts 3 if required AN Neutral Heater WATLOW DIN A MITE Style B User s Manual AN WARNING Use National Electric NEC or other country specific standard wiring practices to install and operate the DIN A MITE Failure to do so may result in damage to equipment and property and or injury or loss of life NOTE If you plan to wire multiple DIN A MITE alarm outputs you need to include an intermediate relay for each DIN A MITE used A WARNING Wiring examples show L2 in phase to phase 200 V ac and above configuration In phase to neutral 100V ac and above applications L2 is neutral and must not be fused or switched Failure to follow this guideline could result in personal injury or death A WARNING Only authorized and qualified personnel should be allowed to install and perform preventive and corrective maintenance on this unit Failure to follow this guideline could result in damage to equi
3. A protective earth PE connection is required O Figure 1 Tank filter single phase 230V Heater Breaker or fused disconnect r A l Vn Semiconductor Fuses FAS Np A third semiconductor fuse B EN is not needed with a 2 leg e DIN A MITE TS ae Filter pe ea ToS A protective earth PE connection is required DIN A MITE 4 5 6 O O Figure 2 Tank filter 5 three phase 440V Heater Alternate WATLOW DIN A MITE Style B User s Manual 11 The Watlow DIN A MITE is warranted to be free of defects in material and workmanship for 36 months after delivery to the first purchaser for use providing that the units have not been misapplied Since Watlow has no control over their use and sometimes misuse we cannot guarantee against failure Watlow s obligations hereunder 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 warranty period specified This warranty does not apply to damage resulting from transportation alteration misuse abuse or improper fusing Technical Assistance If you encounter a problem with your Watlow power controller review your configuration information to verify that your selections are consistent with your application inputs outputs alarms limits etc If the problem persis
4. wire Torque to 1 4 Nm 12 in lb with a 6 4 mm 1 4 in blade screwdriver or a Type 1A 2 Pozi driver Retorque after 48 hours to minimize wire cold flow Retorque line and load terminals every 3 to 6 months Wire strip length 6 35 mm 0 25 in e Ground terminal use spade terminal for No 8 screw with upturned lugs Operating Environment e See the output rating curve e 0 to 90 RH relative humidity non condensing e Storage temperature 40 to 85 C 40 to 185 F e Insulation only tested to 3 000 meters DIN Rail Mount e DIN EN 50022 35 mm by 7 5 mm e Minimum clipping distance 34 8 mm 1 37 in e Maximum clipping distance 35 3 mm 1 39 in Note Mount cooling fins vertically Back Panel Mount e Four mounting holes M4 No 8 fastener Weight e 0 7 kg 1 6 Ib Specifications are subject to change without notice WATLOW DIN A MITE Style B User s Manual DIN A MITE B Ordering Information To order complete the code number on the right with the information below Style B solid state power controller DB Phase 1 single phase 1 controlled leg 2 3 phase 2 controlled legs 3 3 phase 3 controlled legs for 4 wire wye 8 2 independent zones input control C or K 9 3 independent zones input control C or K Cooling and Current Rating Per Pole 0 Natural convection standard DIN rail or panel heatsink Line and Load Voltage 02 24 to 48V ac 24 120 to 24
5. a need for a latching alarm the DIN A MITE alarm circuit could be used as shown at right in the latching alarm example If the DIN A MITE triac alarm output energizes it will energize the RY1 external alarm relay mechanical relay coil Once the RY1 coil is energized it will latch on via the RY1A normally open contact until the power to the relay is removed You could cycle the power via a reset switch The RY1B contact can be used for alarm signaling WATLOW DIN A MITE Style B User s Manual Ungrounded Delta or Wye Load 3 phase 2 leg DIN A MITE High limit Contactor CR1 T T T Semiconductor g Fuses Signal Alarm Relay V or Indicator 7 ay ac ae 120 or 240V ac 300mA maximum energizes on alarm Current Transformer CT Non latching Alarm Option models DB__ S___ Shorted SCR silicon controlled rectifier Alarm Non latching Operation The shorted SCR detector compares the input command signal and actual load current If load current is present without an input signal then the shorted SCR alarm will energize the alarm triac output This is a non latching alarm This output can be used to drive various indication devices such as a coil light buzzer etc See the alternative latching circuit section below NOTE Use a grounding conductor terminal plate fork terminal having upturned lugs or the equivalent to hold the wire in position
6. guideline could result in damage to Zone 2 V ac Input h equipment and personal injury or death THs AN 4 3 zone WARNING Do not use the DIN A MITE Vac input models with a temperature controller that includes an RC snubber circuit across its output Remove the RC snubber circuit before Zone 1 V ac Input m 27o placing the DIN A MITE into service Zone 2 V ac Input 9 Zone 1 V dc Input Zone 2 V dc Input Zone 3 V dc Input 0 NOTE Shorted SCR silicon controlled Zone 3 V ac Input M9 rectifier alarm option not available with 130 multizone input option Multizone Output Wiring For models DB 8 9 _ C K _ ____ Line Line Semiconductor Fuses Voltage Semiconductor Fuses ARR 3 zone a A 7 2 zone v OE ay a BI Limit Control Limit Control dL Contacts Contacts if required if required AX AX Heater Heater 2 Independent 3 1 3 3 Independent Single Phase iN Single Phase Heaters Heaters wee oe L2 L2 L2 Torque Guidelines l Heater L2 L2 2 e Properly torque line and load NOTE NOTE terminals to 1 4 Nm 12 in Ib Independent loads do not have Use a grounding conductor terminal plate Retorque after 48 hours to to be on the same phase fork terminal having upturned lugs or the minimize wire cold flow equivalent to hold the wire
7. 0V ac 60 277 to 600V ac Input Control Signal CO 4 5 to 32V dc contactor K1 22 to 26V contactor K2 100 to 120V contactor K3 200 to 240V contactor FO Proportional 4 to 20mA Alarm 0 No alarm S Shorted SCR Alarm not available with phase options 8 or 9 above User Manual Language 0 English 1 German 2 Spanish 3 French Custom Part Numbers 00 Standard part XX Any letter or number custom options labeling etc Note e Recommended fusing options to meet 200KA SCCR type 1 and 2 approved All other fuse and SCR combinations are defaulted to 5KA SCCR per UL508A and NEC guidelines Recommended Semiconductor Fuse and Fuse Holder Fuse 20A 30 A 40 A 50 A Holders 20 A 30 A 40 A 50 A Bussmann Watlow Bussmann Combination 17 8020 FWP20A10F DFJ20 17 8030 FWP30A14F DFJ30 17 8040 FWP40A14F DFJ40 17 8050 FWP50A14F DFJ50 Output Rating Curves DIN A MITE Style B Ratings at 100 On 17 5110 17 5110 CH30J1i 17 5114 17 5114 CH30J1i 17 5114 17 5114 CH60J1i 17 5114 17 5114 CH60J1i Current Rating Table Model Current at 50 C 122 F DB10 35A DB20 DB80 25A DB30 DB90 17A Maximum Internal Enclosure Ambient Temperature WATLOW DIN A MITE Style B User s Manual Natural Convection AANO RAH HHH 5 10 15 20 25 30 35 40 45 50 55 60 Current Amps into a Resistive Load Push the unit in and down to catch the r
8. 6 Maximum 6 mm 10 AWG wire 5 4 Ungrounded Wye Load Delta Load NOTE The current transformer must be in the center uncontrolled leg on a 2 leg DIN A MITE Reset Switch A goes avi External alarm relay Coil contacts set A External alarm relay eee RYIB contacts set B L1 i c o Normally open V o Common L2 va _______o Normally closed Latching Alarm Relay Circuit WATLOW DIN A MITE Style B User s Manual Declaration of Conformity DIN A MITE B Power Controller Watlow Winona Inc 1241 Bundy Blvd Winona MN 55987 USA Declares that the following product Designation DIN A MITE B Power Control Model Numbers DB 1 2 3 4 8 or 9 0 02 24 or 60 CX FX K1 K2 K3 0 C D H or S followed by any 3 numbers or letters where X any number 0 9 Classification Power Control Installation Category Ill Pollution degree 2 Rated Voltage 24 to 600V ac Rated Frequency 50 or 60 Hz Meets the essential requirements of the following European Union Directives by using the relevant standards shown below to indicate compliance 889 336 EEC Electromagnetic Compatibility Directive EN 61326 1997 With A1 1998 Electrical equipment for measurement control and laboratory use EMC requirements Industrial Immunity Class A Emissions Not for use in a Class B environment without additional filtering EN 61000 4 2 1996 With A1 1998 Electrostatic Disch
9. DIN A MITE siye e Solid State Power Controller User s Manual DIN A MITE Solid State Power Controller Please consult this user s manual when you place your new DIN A MITE into service It contains all the necessary information to mount and wire the product into the application This manual also contains all user pertinent specifications and semiconductor fusing recommendations Refer to national and local electrical code safety guidelines whenever you install electrical equipment This DIN A MITE product is capable of switching up to 40 amps single phase 33 amps 3 phase 2 leg and 22 amps 3 phase 3 leg at 600V ac See the output rating curve in the specifications section of this manual The DIN A MITE is electrically touch safe and includes DIN rail or standard back panel mounting An optional shorted SCR silicon controlled rectifier alarm feature is available on specific models UL 508 listed C UL and CE with filter The DIN A MITE solid state power controller is designed and manufactured by Watlow in Winona Minnesota w WATLOW 1241 Bundy Boulevard Winona Minnesota USA 55987 Phone 1 507 454 5300 Fax 1 507 452 4507 http Awww watlow com 0600 0025 0005 Rev H NOUN ATA YA A February 2007 Made in the USA 10 00 General Specifications Operator Interface e Command signal input and indication light e Alarm output and indication light e Input indicator LED Amperage Rating
10. ail hook on top of the rail o Rotate the bottom of th amitantowadd the 1 Press down on the release tab while rotating rail the unit up and away from the rail 3 The rail clasp will audibly snap into place If the DIN A MITE does not snap into place check to see if the rail is bent 4 Mount the cooling fins vertically AM WARNING Only authorized and qualified personnel should be allowed to install and perform preventive and corrective maintenance on this unit Failure to follow this guideline could result in damage to equipment and personal injury or death AS WARNING Hot surface do not touch the heat sink Failure to follow this guideline could result in personal injury A Mount the cooling fins A vertically Unit Dimensions Rail Mounted Allowance for 8 fastener 4 cum iai metric M4 46 mm atin Grounding screw 6 38 mm 124 mm 1 51 in 4 88 in fe rail 123 4000 83 mm Dintarnite 3 25 in 1 C E Seg J 49 mm R Allowance for 8 fastener 1 91 in metric M4 OOO 1 92 in DIN EN 50022 35 mm by 7 5 mm rail clipping distance 34 7 mm 1 366 in to 35 3 1 390 in 102 mm 4 00 in clearance for air flow
11. arge Immunity EN 61000 4 3 1997 Radiated Field Immunity EN 61000 4 4 1995 Electrical Fast Transient Burst Immunity EN 61000 4 5 1995 With A1 1996 Surge Immunity EN 61000 4 6 1996 Conducted Immunity EN 61000 4 11 1994 Voltage Dips Short Interruptions and Voltage Variations Immunity EN 61000 3 2 1995 With A1 3 1999 Harmonic Current Emission EN 61000 3 3 1995 With A1 1998 Voltage Fluctuations and Flicker See note 3 NOTE 1 Use of an external filter is required to comply with conducted emissions limits See page 11 for information and instructions NOTE 2 A Line Impedance Stabilization Network LISN was used for conducted emissions measure ments NOTE 3 To comply with flicker requirements command signal models FX may not be used and cycle time must be set greater than 4 seconds on CX K1 K2 and K3 models 73 23 EEC Low Voltage Directive EN 50178 1997 Electronic equipment for use in power installations Raymond D Feller III Winona Minnesota USA Name of Authorized Representative Place of Issue General Manager September 2003 Title of Authorized Representative Date of Issue eS fdh Signature of Authorized Representative 10 WATLOW DIN A MITE Style B User s Manual Required External EMI Filters for DIN A MITE with More than 6 A Loads An external EMI filter must be used in conjunction with the DIN A MITE for loads in excess of six amperes 6 A at 150 to 250 kHz Without a filter applied the DIN A MITE d
12. e See the output rating curve chart on page 3 e Ratings are into a resistive heater load e Maximum surge current for 16 6 milliseconds 380 A peak e Maximum l t for fusing is 4000 A s e Latching current 200mA minimum e Holding current 100mA minimum e Off state leakage 1mA at 25 C 77 F maximum e Power Dissipation 1 2 watts per amp switched e 200KA SCCR type 1 and 2 approved with the recommended fusing see page 3 Line Voltage e 24 to 48V ac units 20 4V minimum to 53V maximum e 120 to 240V ac units 48V minimum to 265V maximum e 277 to 600V ac units 85V minimum to 660V maximum Control Mode Zero Cross e Input Control Signal Type C V dc input contactor To increase service life the cycle time should be less than 3 seconds Input Control Signal Type K V ac input contactor To increase service life the cycle time should be less than 3 seconds Input Control Signal Type F 4 to 20mA dc proportional variable time base control Input Command Signal e AC contactor 24V 10 120V 10 25 240V ac 10 25 25mA maximum per controlled leg Do not use the DIN A MITE Vac input models with a temperature controller that includes an RC snubber circuit across its output Remove the RC snubber circuit before placing the DIN A MITE into service e DC Contactor 4 5V to 32V dc maximum current 4 5V dc is 6mA per leg plus 2mA per LED used Loop powered linear current 4mA to 20mA dc loop powe
13. for material returned 5 To return products that are not defective goods must be be in new condition in the original boxes and they must be returned within 120 days of receipt A 20 percent restocking charge is applied for all returned stock controls and accessories 6 Ifthe unit is unrepairable it will be returned to you with a letter of explanation 7 Watlow reserves the right to charge for no trouble found NTF returns Watlow DIN A MITE Style B User s Manual 1241 Bundy Boulevard Winona Minnesota USA 55987 Phone 1 507 454 5300 Fax 1 507 452 4507 http Awww watlow com 12 WATLOW DIN A MITE Style B User s Manual
14. in position e Retorque line and load Maximum 6 mm 10 AWG wire terminals every 3 to 6 months WATLOW DIN A MITE Style B User s Manual 5 AN WARNING Use National Electric NEC or other country specific standard wiring practices to install and operate the DIN A MITE Failure to do so may result in damage to equipment and property and or injury or loss of life A WARNING Wiring examples show L2 in phase to phase 200V ac and above configuration In phase to neutral 100V ac and above applications L2 is neutral and must not be fused or switched Failure to follow this guideline could result in personal injury or death A WARNING Only authorized and qualified personnel should be allowed to install and perform preventive and corrective maintenance on this unit Failure to follow this guideline could result in damage to equipment and personal injury or death NOTE Use a grounding conductor terminal plate fork terminal having upturned lugs or the equivalent to hold the wire in position Maximum 6 mm 10 AWG wire Torque Guidelines e Properly torque line and load terminals to 1 4 Nm 12 in Ib e Retorque after 48 hours to minimize wire cold flow e Retorque line and load terminals every 3 to 6 months Single phase Output Phase to phase Phase to neutral 200V ac 100V ac Semiconductor Fuse and above oo L I joo EI a L2 Neutral
15. nd or injury or loss of life A WARNING Wiring examples show L2 in phase to phase 200 V ac and above configuration In phase to neutral 100 V ac and above applications L2 is neutral and must not be fused or switched Failure to follow this guideline could result in personal injury or death A WARNING Only authorized and qualified personnel should be allowed to install and perform preventive and corrective maintenance on this unit Failure to follow this guideline could result in damage to equipment and personal injury or death NOTE If you plan to wire multiple DIN A MITE alarm outputs you need to include an intermediate relay for each DIN A MITE used Torque Guidelines e Properly torque line and load terminals to 1 4 Nm 12 in lb e Retorque after 48 hours to minimize wire cold flow e Retorque line and load terminals every 3 to 6 months System Wiring Example ioe ERG 480V L2 eae BE ac a of 3 XY Breaker 480V ac WANK WAN LY 120V ac SD6C HCAA AARG Controller TC Reset Switch High Limit TC customer supplied a l LF C4JW 0120 AAAA A M LP1Alarm Over Temperature CR1 e AC Common CR1 High Limit Contactor Latching Alarm Option models DB Alternative Latching Alarm Circuit O AC High If there is
16. oes not comply with the conducted emissions standard for loads above 6 A at 150 to 250 KHz Watlow has verified that two types of filters will suppress electromagnetic interference EMD created by the DIN A MITE power controller to within the CE requirements A tank filter supplied by Crydom or Watlow installed across the power lines suppresses EMI on the power lines See Figures 1 and 2 See Table 1 for the correct filter Watlow Filter 14 0019 14 0020 Description Crydom Filter 1F25 3F20 Single phase 230V ac Three phase 440V ac Table 1 DIN A MITE EMI Filters J N WARNING The isolating and tank filters specified may suppress desirable communications carried on power lines in the 150 to 250 kHz region The filters may suppress carrier current such as that used for infant monitors and medical alert systems Verify that suppressed carrier current or other desirable communications on power lines creates no hazard to people or property Failure to observe this warning could result in damage to property and injury or death for personnel N WARNING All filter installation and wiring must be performed by qualified personnel and conform to local and national electrical codes Failure to observe this warning could result in damage to property and injury or death for personnel Semiconductor Fuse A TN N p Breaker or fused disconnect Filter N z PE DIN A MITE
17. pment and personal injury or death Torque Guidelines e Properly torque line and load terminals to 1 4 Nm 12 in lb e Retorque after 48 hours to minimize wire cold flow e Retorque line and load terminals every 3 to 6 months Current Transformer and Alarm Wiring DB _ __ S V Alarm Relay 120 or 240 V or Indicator 300 mA maximum energizes on alarm S n Aam 71 Cr Current FJ Transformer Load Wire CT Heater The Watlow DIN A MITE alarm A shorted SCR alarm is detected option provides a common alarm when there is no command signal output for shorted SCR conditions anda load current is detected The This is a non latching alarm alarm output is then energized Load Current Passes of Load Wire Through the Current Transformer 5 to 9A 2 10 to 30A 1 3 phase 2 leg Current Transformer Wiring A A A F T3 i 3 Transformer CT T2 Heater Ta 3 phase 3 leg Current Transformer Wiring This configuration is A for a 4 wire configured AN heater only R AX T3 Neutral Current ransformer CT T2 Heater T WATLOW DIN A MITE Style B User s Manual AN WARNING Use National Electric NEC or other country specific standard wiring practices to install and operate the DIN A MITE Failure to do so may result in damage to equipment and property a
18. red Input Type FO option only Requires current source with 6 2V dc available No more than three DIN A MITE inputs connected in series Linearity Input Control Signal Type F e Full on point 19 5 to 19 9mA dc maximum voltage of 6 2V peak e 5 input to output power accuracy 0 to 100 of span 4 3 to 19 7mA e Temperature stability is less than 0 15 C change Alarm not available on multizone models Shorted SCR Alarm Option e Alarm state when the input command signal off and a 10 A or more load current is detected by the current transformer two turns required for 5A and three turns for 2 5A Alarm output e Energizes on alarm non latching e Triac 24 to 240V ac external supply with a current rating of 300mMA 25 C 77 F 200mA 50 C 122 F 100mA 80 C 176 F and a holding current of 200UA with a latching current of 5nA typical Agency Approvals e CE with proper filter 89 336 EEC Electromagnetic Compatibility Directive EN 61326 Industrial Immunity Class A emissions 73 23 EEC Low Voltage Directive EN 50178 Safety Requirements Installation category III pollution degree 2 eus UL 508 listed and C UL File 73741 LISTED Input Terminals e Compression Will accept 0 2 to 1 5 mm 24 to 16 AWG wire e Torque to 0 5 Nm 4 4 in lb maximum with a 3 5 mm 1 8 in blade screwdriver e Wire strip length 5 5 mm 0 22 in Line and Load Terminals e Compression Will accept 0 75 to 10 mm2 18 to 8 AWG
19. ts you can get technical assistance from your local Watlow representative by e mailing your questions to wintechsupport watlow com or by dialing 1 507 494 5656 between 7 a m and 5 p m Central Standard Time CST Ask for an Applications Engineer Please have the following information available when calling e Complete model number e All configuration information e User s Manual e Wiring diagram of your system The DIN A MITE B User s Manual is copyrighted by Watlow Inc September 2004 with all rights reserved Return Material Authorization RMA 1 Call Watlow Customer Service 507 454 5300 for a Return Material Authorization RMA number before returning any item for repair We need this information e Ship to address e Bill to address e Contact name e Phone number e Method of return shipment e Your P O number e Detailed description of the problem e Any special instructions e Name and phone number of person returning the product 2 Prior approval and an RMA number from the Customer Service Department is needed when returning any product for credit repair or evaluation Make sure the RMA number is on the outside of the carton and on all paperwork returned Ship on a Freight Prepaid basis 3 After we receive your return we will examine it and try to verify the reason for returning it 4 Incases of manufacturing defect we will enter a repair order replacement order or issue credit
Download Pdf Manuals
Related Search