Design
Low-profile design
Base type
Common base for optical, ionization and thermal sensors
Communication
Addressable-analogue communication
Noise immunity
Stable communication technique with noise immunity
Standby power
Low standby current
Address switch
Rotary decade 01 to 99 address switches
LED output
Remote LED output as standard
Dual LED
Dual LED design provides 360° viewing angle
LED indicator
Visible LED’s blink every time the detector is addressed (optional), and illuminate steady on alarm
Functional test
Built-in functional test switch activated by an external magnet
Additional feature
Optional relay, isolator, or sounder bases
Dimensions (Height)
43 mm (installed in B501) 102 mm diameter
Weight
104 gram
Operating temperature
- 10°C to 60°C
Relative humidity
10% to 93% non-condensing
Operating voltage
15 to 32 Vdc peak
Stand by current
200 μA @ 24 Vdc
LED current
7 mA @ 24 Vdc (“ON”)
Terminals
SEMS screws with clamping plates for up to 2.5 mm2 (13 AWG) wire