Technical FAQs
Technical FAQs
Pin # |
Description |
1 |
No Connection |
2, 3 |
Normally Closed (NC) Contact |
4, 5 |
Common |
6, 7 |
Normally Open (NO) Contact (recommended connection) |
8 |
No Connection |
Relay ratings: 1A, 30V AC/DC
Since the user interface allows for either 'normally open' or 'normally closed,' APC recommends using only the normally open contacts and configuring the 'normal' state in the user interface.