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Addressable Audio Visual Devices

Honeywell WSS-PR-I00 FS24X Plus Flame Detector

Sensor technology
3IR sensor technology
Operating voltage
24 VDC nominal (18-32 VDC) - Regulated.
Power consumption
1.8 watts (nominal); 2.4 watts (Alarm); 12 Watts (max) = 0.50A @ 24V with heater ON 100% duty cycle.
Inrush current
Inrush Current is 0.75A for a maximum duration of less than 5ms.
Outputs
Fault, Alarm and Auxiliary SPDT relays Max. 32 Vdc/ac, max. 2 A, min 10 mA at 12 V resistive load. 4-20 mA source, sink or isolated current output. Uncertainty is 1% of reading. FP2 over RS-485 and USB (USB is accessible through Detector Module electronic device only). Modbus over RS-485.
4-20ma output
4-20 mA source, sink or isolated current output. Uncertainty is 1% of reading.
Operating temperature atex iecex
-55°C to +75°C

Specifications

Full technical data for this part.

Sensor technology3IR sensor technology
Operating voltage24 VDC nominal (18-32 VDC) - Regulated.
Power consumption1.8 watts (nominal); 2.4 watts (Alarm); 12 Watts (max) = 0.50A @ 24V with heater ON 100% duty cycle.
Inrush currentInrush Current is 0.75A for a maximum duration of less than 5ms.
OutputsFault, Alarm and Auxiliary SPDT relays Max. 32 Vdc/ac, max. 2 A, min 10 mA at 12 V resistive load. 4-20 mA source, sink or isolated current output. Uncertainty is 1% of reading. FP2 over RS-485 and USB (USB is accessible through Detector Module electronic device only). Modbus over RS-485.
4-20ma output4-20 mA source, sink or isolated current output. Uncertainty is 1% of reading.
Communication protocolsFP2 over RS-485 and USB; Modbus over RS-485; HART® 7
HartThe FS24X Plus™ Flame detector has HART® 7 communication; registered with FieldComm Group. EDD and DTM files are available.
WeightAluminum 3 lbs. 11 oz. (1.7 kg); Stainless Steel 7 lbs. 7 oz. (3.4 kg)
Housing materialLow Copper (less than 0.25%) marine grade Painted casted Aluminum of ASTM A356.0 grade. Polished cast Stainless Steel of ASTM CF8M grade.
Material optionsavailable in either 316 Stainless Steel or Painted [Aluminum]
EnclosureDiameter: 125 mm (4.92 in) x 115 mm (4.52 in) deep; Two M25 X 1.5P or two ¾'' NPT conduit entries.
Window size diameter79 mm (3.11 in)
Operating temperature atex iecex-55°C to +75°C

Specifications sourced from manufacturer documentation.

Specifications per manufacturer documentation, subject to change — E&OE. Spotted an inaccuracy? Let us know

Optional accessories

Optional additions — this product works without them.

SM4

Flame FS20X/24X Swivel Mount SS.

Compatible with SM4 mounting bracket which has 10 degree increments of adjustment in horiz

£249.85
ex VAT
£299.82 inc VAT
Sold separately

Spares & replacement parts

Replacement parts for units already in service.

SH-001

Flame FS20X/24X Sunshield

Available Accessories/Spares: SM4 Mounting Bracket, SM4-M Marine Mounting Bracket, Tank Mo

£210.90
ex VAT
£253.08 inc VAT
Sold separately