User manual

9
Alarm relays can be programmed in the menu system to respond to macros. See Alarms on page 45 for
information about configuring the alarms in the menu system.
External Alarm Acknowledge Input
Connect a switch or similar device to ground this pin in order to acknowledge an alarm condition, and silence
associated buzzers and relays. Connect from pin 23 to either pin 18, 19, or 20 (ground pins).
Note: All specifications subject to change without notice. GE Security believes all specifications to be correct at time of
printing, but no liability is assumed for omissions or errors.
RS485 Connector
Shields are grounded at one end, preferably at the StoreSafe Pro II end.
See Menu / Communications / RS485 on page 67 for information about configuring the RS485 network address
settings in the menu system.
RJ-45 Pin Configuration For RS485 Port
Ethernet Port
The cable connection configuration depends on your network configuration:
• For a StoreSafe Pro II that connects directly to a Hub or Switch, use a straight through connection.
• For a StoreSafe Pro II that connects directly to a PC, use a cross over connection.
Output: Normally open zero potential relay contact.
Voltage: 30V (max)
Current: 500mA (max)
External device: Normally open zero potential relay contact.
Wire type: #24 AWG, twisted pair with shield (2-wire)
Connector type: RJ-45
Max cable length: 3200 feet/1000 meters
Table 3. RS485 port pin configuration
Pin Use Pin Use
1 Ground (shield) 5 Not connected
2Not connected6Network - VE
3 Network + VE 7 Ground (shield)
4 Not connected 8 Not connected