We have tested options for the following two transformers:
- Isolation Transformer for the Coupling Circuit (T1).
- Power Transformer EE-16 for the Power Supply (T2).
- 24mH Common Mode Choke for the Power Supply (T3).
The datasheets for T1, T2 and T3 are also attached with this KB.
The following transformer options were tested:
- Renco EE16 Flyback Transformer SS40213 (T2).
- Pulse Engineering PE-65812 (T1)
- Myrra 74714 (T1)
- VAC 5024-X044 (T1)
Note that changing the transformer will require the PLC design to be recertified for compliance. Please open a support case asking for the transformer test report if you would like more information on the tests that were conducted and the results.