Power Supply User Manual

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4. DC Power Terminal Block Installation
The DC Single Output Industrial DIN Rail Power Supply units
consist of two sets of DC power output contact and one set
of DC OK Relay contact (PWR-40-24, PWR-60-24 and
PWR-480-48 only).
Figure 3. DC Single Output Industrial DIN Rail Power Supply Upper
Panel.
Note
In this chapter, the example is based on
PWR-40-24 for PWR-75-24, PWR-120-48,
PWR-240-48 and PWR-480-48. There is no DC
OK Relay Contact, and a different DC voltage
output contact location.
Wiring the Power Inputs
The two sets of the DC power output contact of DC Single
Output Industrial DIN Rail Power Supply units are used for
connecting to terminal block with two DC redundant powers
input.
Note
Please do not connect the power plug of the
power cable to a standard wall outlet during
this installation.
Please follow the steps below to insert the power wire.
Step 1: PleasendoneterminalblockconnectorwithintwoDC
power inputs. The power contact distributor is shown
below:
Step 4: Tighten the wire-clamp screws for preventing the wires
from loosening.
V+ V+ V- V- Relay Contact
Step 5: Install the terminal block on PLANET Industrial
Ethernet equipment.
Step 6: Connect the power plug of the power cable to a
standard wall outlet; then the DC Single Output
Industrial DIN Rail Power Supply units will get
and provide power to PLANET Industrial Ethernet
equipment.
DC OK Relay Contact (PWR-40-24 / PWR-60-24 /
PWR-480-48 Only)
The PWR-40-24 / PWR-60-24 / PWR-480-48 DC Single Output
Industrial DIN Rail Power Supply unit provides DC OK Relay
Contact function, as the detailed description is shown below:
Contact Close
When the output voltage reaches the
adjusted output voltage.
Contact Open
When the output voltage drop below
90% of output voltage.
Contact Ratings (max.)
PWR-40-24 / PWR-60-24:
30V/1A resistive load.
PWR-480-48:
60V/0.3A, 30V/1A resistive load.
DIN-Rail Mounting
The DIN-Rail is equipped with the DC Single Output Industrial
DIN Rail Power Supply units when out of factory. To hang the
DC Single Output Industrial DIN Rail Power Supply units, follow
the steps below:
Note
1. The example is based on PWR-40-24 for
PWR-60-24, PWR-75-24, PWR-120-48,
PWR-240-48 and PWR-480-48. The installa-
tion will be the same.
2. Admissible DIN-RAIL: TS35/7.5 or TS35/15.
Step 1: Lightly press the bottom of DIN-Rail into the track.
Step 2: Check whether the DIN-Rail is tightly on the track.
Step 3: Please refer to the following procedures to remove the
DC Single Output Industrial DIN Rail Power Supply
units from the track.
Step 4: Lightly press the bottom of DIN-Rail to remove it from
the track.
5. Product Specications
Model
PWR-40-24
(MEAN WELL /
MDR-40-24)
PWR-60-24
(MEAN WELL /
MDR-60-24)
PWR-75-24
(MEAN WELL /
DR-75-24)
HardwareSpecications
Dimensions
(W x H x D)
40 x 90 x 100
mm
40 x 90 x 100
mm
55 x 125 x 100
mm
Weight (kg) 0.3kg 0.3kg 0.6kg
Input
Voltage
100-240V AC,
50/60Hz, 1.1A
100-240V AC,
50/60Hz, 1.8A
100-240V AC,
50/60Hz, 2.0A
Power
Output
40 Watts, 24V,
1.7A
60 Watts, 24V,
2.5A
75 Watts, 24V,
3.2A
Temperature
Operating:
-20 ~ 70
degrees C
Storage:
-40 ~ 85
degrees C
Operating:
-20 ~ 70
degrees C
Storage:
-40 ~ 85
degrees C
Operating:
-10 ~ 60
degrees C
Storage:
-20 ~ 85
degrees C
Humidity
Operating: 20 ~ 90%
Storage: 10 ~ 95% (non-condensing)
Installation DIN Rail TS-35/7.5 or 15
Safety &
Function*
PWR-40-24 (MEAN WELL / MDR-40-24):
UL508, UL60950-1, TUV EN60950-1
approved, NEC class 2 / LPS
compliant.
PWR-60-24 (MEAN WELL / MDR-60-24):
UL508, TUV EN60950-1 approved
PWR-75-24 (MEAN WELL / DR-75-24):
UL508, TUV EN60950-1 approved.
Model
PWR-120-48
(MEAN WELL /
DR-120-48)
PWR-240-48
(MEAN WELL /
DR-240-48)
PWR-480-48
(MEAN WELL /
SDR-480-48)
HardwareSpecications
Dimensions
(W x H x D)
65 x 125 x 100
mm
125 x 125 x
100 mm
85.5 x 125.2 x
128.5 mm
Weight (kg) 0.79kg 1.2kg 1.6kg
Input
Voltage
100-240V AC,
50/60Hz, 3.3A
100-240V AC,
50/60Hz, 3.5A
100-240V AC,
50/60Hz, 5.0A
Power
Output
120 Watts, 48V,
2.5A
240 Watts, 48V,
5A
480 watts, 48V,
10A
Temperature
Operating:
-10 ~ 60
degrees C
Storage:
-20 ~ 85
degrees C
Operating:
-10 ~ 70
degrees C
Storage:
-20 ~ 85
degrees C
Operating:
-25 ~ 70
degrees C
Storage:
-25 ~ 85
degrees C
Humidity
Operating: 20 ~ 90%
Storage: 10 ~ 95% (non-condensing)
Installation DIN Rail TS-35/7.5 or 15
Safety &
Function*
PWR-120-48 (MEAN WELL / DR-120-48):
UL508, UL60950-1, TUV EN60950-1
approved.
PWR-240-48 (MEAN WELL / DR-240-48):
UL508, UL60950-1, TUV EN60950-1
approved.
PWR-480-48 (MEAN WELL / SDR-480-48):
UL508, UL60950-1, TUV EN60950-1
approved.
* The power supply is considered a component which will be
installed into nal equipment. The nal equipment must be
re-conrmedthat itmeetsEMCdirective.
2351-AH0400-002
1 2 3 4 5 6
Power 1 Fault Power 2
- + - +
Note
The wire gauge for the terminal block should
be in the range between 12 and 24 AWG.
Step 2: Insert 4 DC power wires into the contacts 1 and 2 for
POWER 1, or 5 and 6 for POWER 2.
Step 3: Connect the 4 DC power wires from terminal block
to DC power output contact of DC Single Output
Industrial DIN Rail Power Supply units.
DC OK Relay Contact
Note
The wire gauge for the terminal block should
be in the range between 12 and 24 AWG.
1
2
1
2