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LED LightingCA-D series

Expansion Unit of LED lighting


[Discontinued model]

This model has been discontinued.

Compliance with the certification standard is ensured as of the time of shipment from our company.

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Light control expansion unit


Light control method

(1) Constant voltage control method (direct current light)
(2) Pulse width modulation method (light emitting
frequency: 100 kHz) [System setting]

Intensity range

255 level digital [Program setting]

Connection points

2 CH (LED connector connections and terminal block connections can be made)


12 VDC, 24 VDC [DIP switches can be used to switch the setting]


Max. 40 W (30 W/1 ch maximum)


FLASH output synchronization, continuous lighting [the controller can be used to switch the setting]

Response speed

(1) Constant voltage control: under 10 ms during 12 V output,
under 20 ms during 24 V output
(2) Pulse width modulation method: under 1 ms during 12/24 V output


LED display

Light intensity: display green/orange (over 128)
Error displayed: red (all lit)

Input voltage

24 VDC ±10%


Current consumption

3.0 A (12 V output at maximum load)6.5 A (24 V output at maximum load)

Environmental resistance

Ambient temperature

0 to +50 °C

Relative humidity

35 to 85 % RH (No condensation)*1


Approx 590 g

*1 The environmental resistance of the LED illumination unit is an ambient operating temperature of 0 to +40 °C and an ambient operating humidity of 35 to 65 % RH (No condensation).


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