Harrington Signal Tracker T8000 - Install Manual - Manual (Page 14)

Co
nt
en
ts
1
2
HSI #780-0867 FireSpy Tracker Installation Manual
10
•
Compatible with System Sensor, Apollo, Harrington and Air Productsdevices (see Appendix B for
details).
•
Mounts in the main enclosure or remotely (see Table 2-20)
Table 2-14: Addressable SLC module (T8000-LCU) specifications.
Parameter Rating
Input voltage 24V
Input current draw
Standby (no devices)
Alarm (full load)
107mA
Max impedance on 24VDC input wiring (per side) 2 ohms
Loop output voltage 25V
Max loop output current 400mA max
Max loop capacitance 0.5uF
Max loop impedance (total per loop) 100 ohms
Environment
UL864 location
Temperature range
Maximum relative humidity
Indoor, dry
32 to 120° F
93%
* See Appendix C Wire Selection for suggested wiring distances.
2.3.7 Conventional zone module (T8000-CM)
The Tracker panel monitors conventional fire detection devices that are connected to conventional zone
modules (T8000-CM). Each zone module provides 5 Class A zones or 10 Class B zones for FireSpy
conventional devices. Zone modules may be mounted in the main enclosure or in remote enclosures.
Table 2-15: Conventional IDC module (T8000-CM) specifications.
Parameter Rating
Input voltage 24V
Input current draw
Standby (no detectors)
Alarm, base module current
Alarm, each additional zone in alarm*
11mA
14mA
40mA
Max impedance, power wiring, total (3V drop each wire) 6V divided by total
alarm current*
Max impedance, RS-485 wiring* 100 ohms
Zone output voltage (normal standby) 26.5V
Zone output current
Supervision
Short circuit
5mA
40mA
Zone impedance (total per loop), max 100 ohms
Zone end-of-line resistor 4.7k ohms
Environment
UL864 location
Temperature range
Maximum relative humidity
Indoor, dry
32 to 120° F
93%
* For total alarm current, add 14mA plus 40mA for each additional zone used
** See Appendix C Wire Selection for suggested wiring distances.