DRL-48V120W1AX Datasheet, PDF (10/15 Pages) Delta Electronics, Inc. – Universal AC input voltage

TECHINCAL DATASHEET
LYTE DIN Rail Power Supply
48V 120W 1 Phase / DRL-48V120W1A□
Assembly & Installation
The power supply unit (PSU) can be mounted on 35mm DIN rails in accordance with EN 60715. The device should be installed with
input terminal block at the bottom.
Each device is delivered ready to install.
Mounting
Dismounting
Fig. 2.1 Mounting
Snap on the DIN rail as shown in Fig. 2.1:
1. Tilt the unit upwards and insert it onto the DIN rail.
2. Push downwards until stopped.
3. Press against the bottom front side for locking.
4. Shake the unit slightly to ensure that it is secured.
Fig. 2.2 Dismounting
To uninstall, pull or slide down the latch with screw driver as
shown in Fig. 2.2. Then slide the power supply unit (PSU) in
the opposite direction, release the latch and pull out the power
supply unit (PSU) from the rail.
In accordance to EN 60950 / UL 60950, flexible cables require ferrules.
Use appropriate copper cables designed to sustain operating temperature of at least 60°C / 75°C or more to fulfill UL requirements.
10
All parameters are specified at 25°C ambient and AC input unless otherwise indicated.
www.DeltaPSU.com (January 2016, Rev. 01)