Harrington Signal Tracker T8000 - Install Manual - Manual (Page 13)

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HSI #780-0867 FireSpy Tracker Installation Manual
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2.3.4 LCD annunciator (T8000-RAN / -ANN)
The Tracker 8000 allows up to 15 remote display annunciators (Model T8000-ANN or T8000-RAN). The
T2000 and T1000 allow up to 7 remote annunciators. The T8000-ANN remote annunciator is intended for
surface or flush mounting and is comprised of the T8000-RAN module within the T8000-A-CAB cabinet.
Table 2-12: Remote annunciator (T8000-RAN/T8000-ANN) specifications.
Parameter Rating
Dimensions (backbox of T8000-ANN) 8.5H x 10W x 2D
(inches)
Input voltage 24VDC
Input current draw
Standby
Alarm, without backlight
Alarm, with backlight (10 seconds after key press)
19mA
25mA
80mA
Max impedance, power wiring, total (3V drop each wire @ 80mA)* 75 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.
2.3.5 Graphic annunciator
A graphic annunciator module (T8000-LDV) is for use in appropriately UL864 Listed custom enclosures to
provide graphic annunciator capabilities. The module may be configured to use either LED or
incandescent lamps; either type of output is supervised. Up to 4 lamp annunciator modules may be used
for a total of 250 programmable outputs per Tracker panel. Additionally, each module has outputs for
power on, common alarm and common trouble visual indicators and a sounder.
Table 2-13: Lamp annunciator module (T8000-LDV) specifications.
Parameter Rating
Input voltage 24VDC
Input current draw
Standby (no devices)
Alarm (full load)
TBD
Max impedance, RS-485 wiring* 100 ohms
Max impedance, power wiring, total (3V drop each wire @ ?? mA)* ?? 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.
2.3.6 Addressable Signaling Line Circuit (SLC) module (T8000-LCU)
The Tracker panel monitors addressable fire detection devices that are connected to up to (4) loop
modules (T8000-LCU).
Each loop module provides the following:
•
Two Signaling Line Circuits (SLCs).
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Up to 254 addressable analog devices can be installed on any loop (limited by device protocol).