Specifications - System Sensor DH400 Installation And Maintenance Instructions Manual

[8] Model Dh400 Air Duct Smoke Detector Specifications
Description
HVAC air duct mounted ionization or photoelectronic smoke detector for 2-wire alarm systems.
Environmental Limits
Temperature:
Humidity:
Air Velocity:
Test Features
Magnetic test switch, MOD400R test module, RTS451 Remote Test Station.
Mechanical Specifications
Length:
Width:
Depth:(installed)
Weight:
Terminals
Captive universal terminal screws with sems plates accept wire sizes of 14 gauge or smaller. The screws will withstand 10
in-lbs of tightening torque without damage.
Accessories
M02-04-00
RA400Z
RTS451/RTS451KEY
CRT400
F36-05-00
MOD400R
P48-21-00
R59-18-00
RS14
RS24
A2650-01
Sampling (Inlet) Tubes
TUBE
ST-1.5
ST-3
ST-5
ST-10
Exhaust Tube Extension
A2440-00
D400-14-00
32° to 120° F
0° to 49° C
10% to 93% R.H. non-condensing
500 to 4000 ft./min.
1.5 to 20.3 m/sec.
14.5 inches 37 cm
5 inches 13 cm
4 inches 10 cm
3.5 pounds 1.6 kg
Replacement Test Magnet
Remote Annunciator alarm LED
Remote Test Station, test switch with alarm and power LEDs
Cover Removal Tool (Ion only)
Replacement Air Filter (two per package)
Sensitivity Test Module
Replacement End Plug for inlet sampling tube
Replacement Calibrated Test Card (for Photo units only)
Replacement Screen, Ion
Replacement Screen, Photo
Replacement Installation Kit (mounting hardware)
OUTSIDE DUCT WIDTH
1 to 2 feet (0.3 to 0.6 m)
2 to 4 feet (0.6 to 1.2 m)
4 to 8 feet (1.2 to 2.4 m)
8 to 12 feet (2.4 to 3.7 m)
5.75 in. (14.6 cm.) additional
12 I56-554-05