Harrington Signal Tracker T8000 - Install Manual - Manual (Page 15)

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HSI #780-0867 FireSpy Tracker Installation Manual
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2.3.8 Relay module (T8000-RC)
The T8000-RC relay module has (2) form C (SPDT) relays, providing individually programmable dry
contact outputs. Up to (5) relay modules may be daisy-chained, with the first one connected to a
conventional zone module (T8000-CM) or the main board (MB, MBC, MBCLC) via the relay output
connector. Relay modules may be mounted in the main enclosure or remotely (see Table 2-20).
Table 2-16: Relay module (T8000-RC) specifications.
Parameter Rating
Input current draw
Standby
Alarm
2mA
25mA
Relay type Form C (SPDT)
Contact rating
resistive load, PF=1.0
inductive load, PF=0.4
10A @ 30VDC
10A @ 240VAC
3A @ 240VAC
UL864 location Indoor, dry
Temperature range 32 to 120° F
Maximum relative humidity 93%
2.3.9 Serial relay module (T8000-SRM)
The T8000-SRM module provides (8) programmable relays. It may be mounted in the main enclosure or
remotely (see Table 2-20).
Table 2-17: Relay module (T8000-SRM) specifications.
Parameter Rating
Input current draw
Standby
Alarm
30mA*
230mA*
Max impedance, power wiring, total (3V drop each wire)* 26 ohms
Max impedance, RS-485 wiring* 100 ohms
Relay type Form C (SPDT)
Contact rating
resistive load, PF=1.0
inductive load, PF=0.4
10A @ 30VDC
10A @ 240VAC
3A @ 240VAC
Environment
UL864 location
Temperature range
Maximum relative humidity
Indoor, dry
32 to 120° F
93%
2.3.10 DACT communicator module (T-UDACT)
The T-UDACT is used for off-premises monitoring of the Tracker system. The T1000 has the DACT built-
in. For the T2000 or T8000, the DACT mounts in the main cabinet or in a separate UL864 listed
enclosure. Programming is done through the Tracker user interface or a PC with the Tracker PC
Programmer software.
Signals are sent to a Digital Alarm Communicator Receiver (DACR) using either a primary or secondary
telephone line. A test call is transmitted to the DACR every 24 hours.