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Ratings and Specifications

Sensing method
Model
Through-beam
F3W-D052A(P) *1F3W-D052B(P) *1F3W-D052U(P) *1
Sensing distance3 m, switchable between LONG mode (1 to 3 m) and SHORT mode: (0.05 to 1 m), factory-set to SHORT mode.
Beam gap25 mm
Number of beams5
Sensing width100 mm
Standard sensing objectOpaque, 35 mm dia. min.
Light source
(emission wavelength)
Infrared LED (860 nm)
Power supply voltage12 to 24 VDC±10% (ripple (p-p): 10% max.)24 VDC ±10%, ripple (p-p) 10% max. (supplied by UNI-WIRE SYSTEM, other power supply also possible)
Power consumptionEmitter: 0.6 W max., Receiver: 0.7 W max.Emitter/Receiver: 0.6 W max.
Control outputNPN open collector with 100 mA max. at 30 VDC
NPN open collector output type
Dark-ON or Light-ON (selectable)
Transmission output
(output address set using DIP switch 3 control output address setting switch)
Picking instruction
indicator input
Open collector with relay or transistor input
Indicator ON: Input voltage of 0 to 2 V
Indicator OFF: Open (with leakage current of 0.1 mA max.)
Transmission input
(input address set using DIP switch 2 instruction input address setting switch)
Protection circuitsReverse-connection protection, output short protection, and mutual interference prevention function (set with frequency switch)
Response timeOperate/Reset: 10 ms max.Operate/release: 39 ms (64-bit), 66 ms (128-bit), or 120 ms (256-bit) max. *2
IndicatorsReceiverOperation indicator (orange), stability indicator (green), and 6 picking indicators (orange),
UNI-WIRE Direct Connection Models: Transmission indicator (orange) *3
EmitterPower indicator (green), different frequency indicator (green), and 6 picking indicators (orange),
UNI-WIRE Direct Connection Models: Transmission indicator (orange) *3
Ambient temperatureOperating: -10 ° to 55 ° C, Storage: -25 ° to 70 ° C (with no icing or condensation)
Ambient humidity35% to 85% (with no condensation)
Insulation resistance20 M Ω min. (at 500 VDC)
Dielectric strength1,000 VAC 50/60 Hz for 1 min
Vibration resistance
(destruction)
10 to 50 Hz, 1.5-mm double-amplitude for 2 hours each in X, Y and Z directions
Shock resistance
(destruction)
500 m/s2, 3 times each in X, Y and Z directions
Degree of protectionIEC60529: IP62 (with the operation cover closed)
Connection methodPre-wired
Standard cable length: 5 m *4
Pre-wired connector
(M12 5-pin connector)
Standard cable length: 2 m *4
Pre-wired
Standard cable length: 2 m
Weight (packed state)Approx. 360 gApprox. 230 gApprox. 220 g
MaterialsCase,
indicator
windows
ABS resin
LensAcrylic resin
Operation
cover
Nylon (PA6)
AccessoriesInstruction manual

*1.The F3W-D052[]P Emitters are provided with the external picking indicator output line shown in the following table.

ItemF3W-D052AP, F3W-D052BP, F3W-D052UP
Connection methodPre-wired (standard cable length: 300 mm)
Electrical specificationsOutput current: 50 mA max.
Output voltage: Fixed at Sensor power supply voltage.

*2.Response time includes transfer delay time.

*3.The transmission indicator indicates bus transmission status.

*4.The following cable lengths are also available.
F3W-D052A (P): 2 m, 7 m
F3W-D052B (P): 1 m, 3.5 m

Caution: In the interenst of product improvement, specifications are subject to change without notice.