APC MW II Relay board 2 connections

15Symmetra MW II 1200 kW 3 x 400/230 V Installation - 990-1979E-001
Relay board 2 connections
Input 7 Reserved for future use
Input 8 Reserved for future use
Relay Function Mode Special Comments
Output 1 Info level alarm Fail safe
Output 2 Warning level alarm Fail safe
Output 3 Severe level alarm Fail safe
Output 4 Input frequency too high Fail safe
Output 5 Input frequency too low Fail safe
Output 6 Output frequency too
high
Fail safe
Output 7 Output frequency too
low
Fail safe
Output 8 Bypass source fault Fail safe
Output 9 Close Q7 pulse Active on No delay
Output 10 Close Q8 pulse Active on No delay
Output 11 Power Tie mode active Active on No delay
Output 12 Close Q2 Fail safe No delay
Output 13 Reserved for future use
Output 14 Reserved for future use
Output 15 Reserved for future use
Output 16 Reserved for future use
Input 1 Reserved for future use
Input 2 Reserved for future use
Input 3 Reserved for future use
Input 4 Reserved for future use
Input 5 Reserved for future use
Input 6 Reserved for future use
Input 7 Reserved for future use
Input 8 Reserved for future use
Relay Function Mode Special Comments