NNI Inc. Online     |     home
Sprinklerheads   |   Sprinklerhead Accessories   |   Valves   |   Fire Hose   |   Fire Hose Accessories   |   Brass Products   |   Pipe Fittings   |   Oils & Chemicals   |   Contact Us

Smoke/Heat Detectors

100 Series Direct Wire

 
System Sensor's new 100 Series Products come in a small package but they pack some big benefits. They all feature SmartCheck self-diagnostics & are designed for fast and easy installation.

Specifications:

Operating Voltage
12/24 VDC (nominal), 8.5 min. to 35 max.
Standby Current
50 µA maximum average
Humidity Range
10% to 93% RH, noncondensing
Fixed Temperature Heat Sensor
135ºF electronic thermistor
Diameter
5.5 in. (140mm)
Height
1.9 in. (48mm) with bracket
Weight
5.3 oz. (150 grams)

Model
Thermal
Wiring
Temperature Range
Alarm Current
o o
2100S
No
2-wire
32º to 120ºF (0º to 50ºC)
100mA max. limited by panel
2100TS
Yes
2-wire
32º to 100ºF (0º to 38ºC)
100mA max. limited by panel
2112/24S
No
4-wire
32º to 120ºF (0º to 50ºC)
17mA typical, 23mA max. at 12V; 19mA typical, 25mA max. at 24V
2112/24TS
Yes
4-wire
32º to 100ºF (0º to 38ºC)

17mA typical, 23mA max. at 12V; 19mA typical, 25mA max. at 24V
: Data Sheet : Installation Instruction

E-mail: nni@nni.8m.com
Phone: 305-756-1102
Toll Free: 1-877-NNI-FIRE (1-877-664-3473)
Fax: 305-757-1902
Copyright © 2001 NNI INC. All rights reserved.