18 – 28VDC for battery
Current: Max. 0.4A
Supervised
Output:
City Tie-Output 1
Normal output voltage: 19-28VDC (open circuit condition)
Supervisory current: 1mA
Maximum trip current: 400mA
Maximum coil plus wire resistance: 22.5Ω
Leased line-Output 1
Normal output voltage: 19-28VDC (open circuit condition)
Trouble output voltage: 0V
Alarm output voltage: -(19-28)VDC (open circuit condition)
Maximum wire resistance: 2-5KΩ
Maximum short circuit current: 25mA
Leased line-Output 2
Normal output voltage: 19-28VDC (open circuit condition)
Supervisory output voltage: -(19-28)VDC (open circuit condition)
Maximum wire resistance: 2-5KΩ
Maximum short circuit current: 25mA
DACT Circuits
Power limited
Supervised for short or open circuit conditions
Compliance to FCC part 68
Support RJ31X connection
Compatible Digital Alarm Communication Receiver (DACR) list,
CAUTION:
– To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line cord.
Only to a loop start telephone circuit and not to a ground start telephone circuit.
To verify the integrity of the call forwarding feature every 24 hours.
14
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