SY96K160H: where physically located integrated relay and dry contacts?

[spezialist]

Dear support,

In continuation of topic SY96K160H & Modbus/ dry relay contacts integration, please tell me where the integrated relay and dry contacts are physically located in SY96K160H, the configuration and of which I can see through the web interface of the built-in monitoring and control card 0G-9354 (0G-9354A)?

Very thanks for the support.

[spezialist · Accepted solution]

Dear community,

Fortunately, I can answer my own question by testing it in practice. At the very bottom of the Power Frame SY96K160H are:

• on the right, the Maintenance Bypass Interface board, which, in addition to its main functions, acts as a I/O board for integrated dry contacts and relay outputs;
• on the left, the EPO/Ancillary Interface board.

Below are photos of a real UPS with connected and configured dry contacts for monitoring the critical alarm status of UPS cooling air conditioners.

 

 

Very thanks for the support.