Specifications
Base Unit Specifications
Voltage: 120 VAC, 60 Hz Current: 500 ma
Battery: 9 VDC Fuse: 1 amp
Remote Connector: Serial Connector:
Pin 1: RS485 Data Positive Pin 1: RS232 Carrier Detect
Pin 2: Data Ground Pin 2: RS232 Receive Data
Pin 3: RS485 Data Negative Pin 3: RS232 Transmit Data
Pin 4: Battery Jumper Pin 4: RS232 Data Terminal Ready
Pin 5: Battery Jumper Pin 5: RS232 ground
Pin 6: Alarm Relay Normally Open Pin 6: Not used
Pin 7: Alarm Relay Common Pin 7: RS232 Request to Send
Pin 8: Alarm Relay Normally Closed Pin 8: RS232 Clear to Send
Remote Keypad Specifications
Voltage: 12 - 24 V, AC or DC Current: 300 ma
Relay Contacts: 1 amp, 24V Power Fuse: 1 amp
Relay Fuse: 1 amp
Term Strip 1: Term Strip 2:
Pin 1: 12 VAC Power Pin 1: RS485 Data Positive
Pin 2: 12 VAC Power Pin 2: RS485 Ground
Pin 3: Case Ground Pin 3: RS485 Data Negative
Pin 4: Aux Input #1 Pin 4: Relay Normally Open
Pin 5: Logic Ground Pin 5: Relay Common
Pin 6: Aux Input #2 Pin 6: Relay Normally Closed
Alarm Mux Specifications
Voltage: 12 - 24 V, AC or DC Current: 300 ma
Battery: 9 VDC Fuse: 1 amp
Term Strip 1: Term Strip 2:
Pin 1: 12 VAC Power Pin 1: RS485 Data Positive
Pin 2: 12 VAC Power Pin 2: RS485 Ground
Pin 3: Case ground Pin 3: RS485 Data Negative