S2351E : Conventional Photoelectric Smoke Detector

Model : S2351E
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Description

Features :
Low profile design
Low current draw
Backward compatible with Series 100 detector range of bases
Wide operating voltage 8 to 30V
Bi-colour LED detector status indicator
Automatic drift compensation
Programmable sensitivity
Addressable feature
Advanced maintenance features via remote hand-held test unit
Range of detector bases available
Tested and approved to EN54 part 7 (2000)
Extended warranty
Description :

The S2351E photoelectric smoke detector forms part of the Series 300 range of conventional detectors. This range of detectors has been produced using the latest in manufacturing and design techniques, pushing out the boundaries of existing conventional detector technology. With its multitude of innovative features, the
Series 300 is a detector which ‘acts conventionally, thinks intelligently’.

The S2351E photoelectric detector incorporates an Application Specific Integrated Circuit (ASIC). Combined with the latest state-of-the-art optical chamber the detector provides efficient and accurate detection of fires with a high level of resilience to non-fire environmental influences.

The S2351E and other detectors in the Series 300 range are backward compatible with the Series 100 detector bases, thus providing the capability to upgrade, extend and maintain existing Series 100 installations.

Additional information

Electrical

—-

Operating Voltage Range

: 8 to 30 VDC (Nominal 12/24VDC)

Maximum Standby Current

: 120µA

Maximum Permissible Alarm Current (LED On)

: 50mA at 24Vdc (Limited by Panel)

Environmental

Operating Temperature Range

-20°C to +60°C
-30°C to +70°C for short duration

Humidity

: 5 to 95% Relative Humidity (non-condensing)

Mechanical

Height

: 32.5mm

Diameter

: 102mm

Weight

: 75g

Max Wire Gauge for Terminals

1.5mm²

Colour

: Pantone, warm grey 1C

Material

: Bayblend FR110

Bases (See Note)

: B401 Standard Base
B401SD Standard base with schotty diode
B401R Resistor base with 470 ohm resistor
B401RSD Standard base with 470 ohm resistor and schotty diode
B401RM Standard recess base with 470
ohm resistor
B401DG Deep base
B401DGR Deep base with 470 ohm resistor
B401DGSD Deep base with schotty diode
B412NLM2 12V non-latching relay base
B412RLM2 12V latching relay base
B424RLM2 24V latching relay base

Accessories

: S300RPTU Remote Programming and Test Unit
S300RTU Remote Test Unit
S300SAT Remote Programming Interface Unit
S300ZDU Zonal Display Unit

Other Detectors

: S2351TEM, S4351E, S5351E