Specifications - SBS H2 Installation, Operation & Maintenance Instructions Manual

4.0 Specifications

Dimensions

Main control: 4.7" L x 4.7" W x 1.2" D

Sensor: 3.1" L x 1.6" W x 0.87" D
Mounting

Wall: two 3/16" screws (not included)

H2-JB Junction box: 4 11/16" x 4 11/16" 2-gang junction box
Power Requirements/Options
Warning: Power requirements for the unit and relays should not exceed min/max specifications

120 Vac, 50/60 Hz Nominal (Terminal J8)
o 93 - 121 Vac
o 250mA / 10W Max

220 Vac, 50/60 Hz Nominal (Terminal J8)
o 185 - 242 Vac
o 125mA / 10W Max

12-48 Vdc Nominal (Terminal J9)
o 9 - 58 Vdc
o 600mA / 6W Max
o Note: An earth ground must be supplied to the GND terminal on the AC terminal block
when using only the DC power supply
Relays

1% Warning Relay (Terminal J6)
o 1 Normally Open and 1 Normally Closed contact
o Rated for 15 A resistive @ 120 Vac
o Rated for 10 A resistive @ 277 Vac
o Rated for 10 A resistive @ 28 Vdc

2% Alarm Relay (Terminal J3)
o 1 Normally Open and 1 Normally Closed contact
o Rated for 0.5A @ 28 Vdc
Temperature/Humidity

Operating Temperature Range: 32°F (0°C) to 122°F (50°C)

Operating Humidity Range: 20-95% non-condensing

Storage Humidity Range: 5-95% non-condensing
Maximum Altitude

2000 meters
Audible Alarm

85 dB at 10' @ 1.6 - 3.2 KHz
Strobe LED

146 lumens at 1A @ 3.2-4.2V
SBS-H2 Users Manual, Rev. 07-17-TNEMH2 Page 6 July 2017