Serial Type Optical Data Transmission Devices

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CWF-11/12

CWF-11/12 Serial Type Optical Data Transmission Devices

Transmission distance 80m, Small size and Light weight.
This is an optical data transmission device.
This is suitable for the application such as automatic warehouse, stacker crane or overhead crane.
Transmission distance is up to 80m and it is easy to adjust optical axis.

Serial Type CWF-11/12

CWF-01/02 Serial Type Optical Data Transmission Devices
​Specifications

Model No.

CWF-11A

CWF-11B

CWF-12A

CWF-12B

Transmission distance

80m

Directional angle

±2°

Power source

12 to 24VDC(Allowable operating voltage 10 to 30VDC)

Current consumption

160mA

Transmission method

Full-duplex two-way transmission

Transmission speed

DC to 19,200bps

DC to 9,600bps

Interface

RS-422

RS-232C

Modulation method

FSK modulation

Modulated frequency

Transmission:5.5MHz
Reception:6.0MHz

Transmission:6.0MHz
Reception:5.5MHz

Transmission:5.5MHz
Reception:6.0MHz

Transmission:6.0MHz
Reception:5.5MHz

Connection

D-sub connector with 9-pin

Ambient temperature/humidity

-10 to +50 degrees C, 85%RH or less(not icing)

Ambient illuminance

20,000lux or less(Halogen/incandescent lamp)

Impact resistance

490m/s2, each 10 time in X, Y and Z directions

Vibration resistance

Double amplitude 1.5mm, 10 to 55Hz, each 2 hour in X, Y and Z directions

Noise resistance

Impulse noise simulator, pulse width:1µ, 100ns, repeated cycle:100Hz, normal mode 1000V, common mode 500V

Protective structure

IP60(IEC standard)

Warning output(ARM)

ON when light-receiving level margin 1.5 times or more, Photo-coupler, open-collector 35V, 50mA

Weight

Approx. 240g