BATTERY OPERATED FLAME SENSOR
TX-124R HIGH SENSITIVITY FOR OUTDOOR USE

OUTDOOR FLAME SENSOR FOR WIRELESS SYSTEM
WIRES ARE NO MORE NECESSARY. YOU CAN CUT SUBSTANTIAL COST FOR INSTALLATION.
HI SENSITIVE FLAME SENSOR WITH LOW CURRENT DRAW PLAYS CRUCIAL ROLE FOR WIRELESS FIRE-WATCHING SYSTEMS.

Catalog

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GENERAL DESCRIPTION: TX-124R detects ultraviolet rays contained in flames and activates an external output. It is compatible with most of major wireless transmitters powered by DC3V battery. The weather proof construction of the housing allows for use outdoors.
VARIOUS SENSITIVITY LEVELS SELECTABLE: TX-124R has 2 sensitivity setting (H or L) and 4 detection timer (1, 6, 15 or 30 sec). A combination of the two parameters provides 8 sensitivity levels which enables the sensor to fit with various environments and conditions.
HIGH SENSITIVITY: TX-124R detects a flame of 60cm(2’75”) from 30m(66’) away.
MAJOR FUNCTIONS: - Operation LED (can be disabled by DIP switch)
- Battery holder for 2 x CR-123A
- Area masking sheet

Detection system	Ultraviolet rays detection (Detected wave length: 185 to 260nm)
DETECTION AREA	Distance 33ft. (10 m) : (Gas Flame of Lighter in front of sensor: approx. : 2.75" (7cm)) 100ft. (30 m): (Flame of N-heptane on fire plate 15cm × 15cm: approx. : 23.62" (60cm)) *The flame size is rough. Angle Vertical: approx. 75° (upward: 15°, downward: approx. 60°) Horizontal: approx. 100° Adjustment range Vertical: downward 90° (horizontal-vertical) Horizontal: 180°
Sensitivity adjustment	Sensitivity H (100%), L (50%) [selectable by switch] Detection timer 1 sec, 6 sec, 15 sec, 30 sec [selectable by switch]
Supply voltage	(Red/Black wires) DC3V (CR-123A)
Current consumption	Standby: 55μA Max, Detection: 1mA Max
Detection output	(Blue/White wires) Solid State Switch N.C 3VDC ･ 0.01A Max Output when detecting Ultraviolet, Real time + delay time 2 sec
Operation LED	Detection: Red LED Rael time + delay time 2 sec
Ambient temperature	-4°F to +122°F (-20°C to 50°C)
Installation	Indoor, Outdoor
Weight	approx. 17.9 oz (510g)
Appearance	• Sensor Part: PC resin (White) • Back box: AES resin (White)
Optional	• Tapping Screw φ 6 × 30 (SUS): 4pcs • Battery holder (2 x CR-123A): 1pc • Area mask seal: 1pc

* The specifications are subject to change without notice.