Table of Contents
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ZF2/ZF3 SSR Series
15-70 Amperes
Two/Three-phase
Zero-fired
SCR POWER CONTROLLER
Instruction, Operation and
Maintenance Manual
Number: 9100039
Revision 2
530 Lakeview Plaza Blvd, Ste C
Worthington, Ohio, USA 43085
To l l F r e e : 1 - 8 8 8 - P W R - C N T L ( 7 9 7 - 2 6 8 5 )
P h o n e : 6 1 4 - 3 0 8 - 5 5 0 0
F a x : 6 1 4 - 3 0 8 - 5 5 0 6
We b :
w w w.h d r p o w e r. c o m
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Table of Contents
Troubleshooting
Related Manuals for Ametek ZF2 Series
Summary of Contents for Ametek ZF2 Series
- Page 1 ZF2/ZF3 SSR Series 15-70 Amperes Two/Three-phase Zero-fired SCR POWER CONTROLLER Instruction, Operation and Maintenance Manual Number: 9100039 Revision 2 530 Lakeview Plaza Blvd, Ste C Worthington, Ohio, USA 43085 To l l F r e e : 1 - 8 8 8 - P W R - C N T L ( 7 9 7 - 2 6 8 5 ) P h o n e : 6 1 4 - 3 0 8 - 5 5 0 0 F a x : 6 1 4 - 3 0 8 - 5 5 0 6 We b :...
- Page 2 Revision 1 September 2014 Initial Release Revision 2 July 2015 Revised Address 2015 by Ametek HDR Power Systems. No portion of this document may be reproduced either mechanically or electronically without the prior consent of Ametek HDR Power Systems...
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Page 3: Table Of Contents
Appendix E – ZF2 70 A Outline Appendix F – ZF3 15-40 A Outline Appendix G – ZF3 70 A Outline Appendix H – Option Transformer Outline Appendix I – Option FK Mounting Rev 2 Ametek HDR Power Systems... - Page 4 Table 4.1 Troubleshooting Chart (Symptoms and Solutions) ..............11 Table 5.1 ZF2 SSR Spare Parts List ....................... 14 Table 5.2 ZF3 SSR Spare Parts List ....................... 14 Table 5.3 ZF2/ZF3 SSR Drawing List ......................15 Ametek HDR Power Systems Rev 2...
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Page 5: Important Safety Instructions
The SCR Power Controller makes use of components dangerous for the environment (electronic printed circuit boards, electronic components). The components removed must be taken to specialized collection and disposal centers. E151547 IEC 947-5-1 Made in U.S.A. 100kA SCCR Rev 2 Ametek HDR Power Systems... - Page 6 Safety Instructions ZF2/ZF3 SSR Power Controller Ametek HDR Power Systems Rev 2...
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Page 7: Table 1.1 Zf2/Zf3 Model Number Breakdown
Option TX (24 Vac Transformer) The ZF1 requires 24 Vac @ 3VA control power for Voltage or Pot Command signal. Appropriate sized transformer (Option TX) is available with 120, 240, 400, 480 or 600 Vac primaries. Rev 2 Ametek HDR Power Systems... -
Page 8: Table 1.2 General Specifications Of Zf2/Zf3 Ssr Models
LED will go out and the red alarm LED will light and the Form C relay will energize. Relay output and terminals for connection are provided. This option is mounted external to ZF2/3 Power Controller, reference 3-phase Load Unbalance & Shorted SCR Alarm manual. Ametek HDR Power Systems Rev 2... -
Page 9: Table 2.1 Control Transformer Voltage Wiring
Select the appropriate Transformer voltage tap as shown in Table 2.1 and solder wires to the primary terminals. An insulator is also provided to install between the transformer and the mounting plate. Table 2.1 Control Transformer Voltage Wiring Desired Voltage Primary Tap Rev 2 Ametek HDR Power Systems... -
Page 10: Wiring Input Fuse
Normally-open (N.O.) or normally-closed (N.C.) thermostat is mounted to the heat sink when this option is purchased. This thermostat, which close or open on high heat sink temperature (200 ºF), may be used to initiate an alarm, shunt trip, or other device for SCR protection. Ametek HDR Power Systems Rev 2... -
Page 11: Chapter 3 - Operation
CCW. d. Adjust the ZERO control CW until the output just turns on, then turn the ZERO control CCW just to the point where the output voltage reading is zero. Rev 2 Ametek HDR Power Systems... - Page 12 Repeat steps 3.3c through 3.3e as necessary, to ensure proper control adjustments have been made. g. Turn off the line power to the ZF2/ZF3 and disconnect the test equipment. The ZF2/ZF3 is now ready for operation. Ametek HDR Power Systems Rev 2...
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Page 13: Chapter 4 – Troubleshooting
If operational difficulties occur, Ametek HDR Power Systems will provide replacement parts or units quickly, courteously and efficiently. If servicing problems arise that are not within the scope of the following troubleshooting guide, service is readily available, as detailed in Chapter 5. -
Page 14: Environmental Problems
If it is above 122 ºF (50 ºC), steps should be taken to provide more cooling, or the ZF2/ZF3 should be moved to a cooler location, or call the Ametek HDR Power Systems service department. Excessive Vibration. A significant degree of pitched or unpitched vibration can cause numerous problems. -
Page 15: Table 4.1 Troubleshooting Chart (Symptoms And Solutions)
If a shorted component is indicated in any of these cases, replace it. (2b) Firing control Return the power to the unit. If the problem persists, contact Ametek HDR section defective Power Systems service. Output is variable but can’t be brought to zero with ZERO control (3a) SCR network Check SSR network per solution 2a. - Page 16 Troubleshooting ZF2/ZF3 SSR Power Controller Ametek HDR Power Systems Rev 2...
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Page 17: Chapter 5 - Service
Answering Service operator of the nature and degree of your problem. In such cases the operator is authorized to call Ametek HDR Power Systems Service. We cannot, however, guarantee that service assistance will be available at any given off-hour time. -
Page 18: Table 5.1 Zf2 Ssr Spare Parts List
SSR, 90 A 7491110 MOV 660 V, 230 J 6600010 70 Ampere Units Fuse, 80 A, 700 V 7580070 PCB Assy, ZF1 Firing Circuit 2099148 SSR, 90 A 7491110 MOV 660 V, 230 J 6600010 Ametek HDR Power Systems Rev 2... -
Page 19: Table 5.3 Zf2/Zf3 Ssr Drawing List
Outline & Mounting, ZF2 SSR – 70 A (-C Model) M2710081 Outline & Mounting, ZF2 SSR – 70 A M2710082 Outline & Mounting, ZF3 SSR – 15 - 40 A M2710034 Outline & Mounting, ZF3 SSR – 70 A M2710083 Rev 2 Ametek HDR Power Systems... - Page 20 Service ZF2/ZF3 SSR Power Controller Ametek HDR Power Systems Rev 2...
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Page 21: Chapter 6 – Warranty Policy
AMETEK HDR warrants that the equipment delivered will be free from defects in workmanship and material for a period of five years from the date of shipment. AMETEK HDR will repair or replace, at AMETEK HDR's option, any part found defective during proper and normal use, provided that written notice of the nature of the defect is received by AMETEK HDR within the five year warranty period and that the customer returns the part to AMETEK HDR freight paid both ways. -
Page 22: Appendix
Appendix ZF2/ZF3 SSR Power Controller APPENDIX Appendix A – ZF2 System Schematic (-C models only) Ametek HDR Power Systems Rev 2... -
Page 23: Appendix B – Zf2 System Schematic
ZF2/ZF3 SSR Power Controller Appendix Appendix B – ZF2 System Schematic Rev 2 Ametek HDR Power Systems... -
Page 24: Appendix C – Zf3 System Schematic
Appendix ZF2/ZF3 SSR Power Controller Appendix C – ZF3 System Schematic Ametek HDR Power Systems Rev 2... -
Page 25: Appendix D – Zf2 15-40 A Outline
ZF2/ZF3 SSR Power Controller Appendix Appendix D – ZF2 15-40 A Outline Rev 2 Ametek HDR Power Systems... -
Page 26: Appendix E – Zf2 70 A Outline
Appendix ZF2/ZF3 SSR Power Controller Appendix E – ZF2 70 A Outline Ametek HDR Power Systems Rev 2... -
Page 27: Appendix F – Zf3 15-40 A Outline
ZF2/ZF3 SSR Power Controller Appendix Appendix F – ZF3 15-40 A Outline Rev 2 Ametek HDR Power Systems... -
Page 28: Appendix G – Zf3 70 A Outline
Appendix ZF2/ZF3 SSR Power Controller Appendix G – ZF3 70 A Outline Ametek HDR Power Systems Rev 2... -
Page 29: Appendix H – Option Transformer Outline
ZF2/ZF3 SSR Power Controller Appendix Appendix H – Option Transformer Outline Appendix I – Option FK Mounting 15A, 25A 40A, 70A Rev 2 Ametek HDR Power Systems... - Page 30 ZF2/ZF3 SSR Power Controller Appendix J – Declaration of Conformity EC DECLARATION OF CONFORMITY AMETEK HDR POWER SYSTEMS 503 Lakeview Plaza Blvd, Ste C Worthington, Ohio, 43085 - USA Declare under our sole responsibility that the products listed below and bearing the CE label:...
- Page 31 Notes:...
- Page 32 503 Lakeview Plaza Blvd, Ste C Worthington, Ohio, 43085 USA...