AH20 (J103) - Connections
AH20 Connectors (J103)
| RELAYS | DESCRIPTION |
|---|---|
| Relay 1/K500 | DPS (Door Position) |
| Relay 2/K501 | RX (Request to exit) |
| Relay 3/K502 | Battery Alarm Output |
| Relay 4/K503 | Tamper Alarm Output/ Lock Jammed |
| RELAY CONTACTS | DESCRIPTION |
|---|---|
| NCL | Normally Closed |
| COM | Common |
| NOP | Normally Open |
Relay max voltage: 30 VDC
Relay max current: 1 A resistive load
On the AH20 four form C relays are available.The purpose of the four relays is to provide door status information to the EAC system.