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TECHNICAL DATASHEET
CliQ II DIN Rail Power Supply
24 V 120 W 3 Phase / DRP024V120W3B
Safety Instructions
Vertical Mounting
ALWAYS switch mains of input power OFF before connecting and disconnecting the input voltage to the unit. If mains are not turned
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OFF, there is risk of explosion / severe damage.
To guarantee sufficient convection cooling, please refer to the following instructions to ensure sufficient clearance around
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the device.
Vertical Mounting: 50 mm (1.97 inch) above and below the device as well as a lateral distance of 5 mm (0.20 inch) to other
units.
Horizontal Mounting: 50 mm (1.97 inch) above and below the device as well as a lateral distance of 50 mm (1.97 inch) to
other units.
Note that the enclosure of the device can become very hot depending on the surrounding air temperature and load of the power
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supply. Risk of burns!
Only plug in and unplug connectors when power is turned off!
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DO NOT insert any objects into the unit.
Hazardous voltages may be present for up to 5 minutes after the input mains voltage is disconnected. Do not touch the unit during
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this time.
The power supplies unit should be installed in minimum IP54 rated enclosure.
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The power supplies are built in units and must be installed in a cabinet or room (condensation free environment and indoor location)
that is relatively free of conductive contaminants.
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CAUTION: "For use in a controlled environment".
For DRP024V120W3BA:
The power supplies unit must be installed in an IP54 enclosure or cabinet in the final installation. The enclosure or cabinet must
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comply with EN 60079-0 or EN 60079-15.
Warning: Explosion Hazard - Substitution of components may impair suitability for Class I, Division 2.
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Warning: Explosion Hazard - Do not disconnect equipment or adjust potentiometer unless the power has been switched off or the
area is known to be non-hazardous.
All parameters are specified at 25°C ambient and AC input unless otherwise indicated.
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www.DeltaPSU.com (October 2021, Rev. 07)
Horizontal Mounting
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