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CJ-series – CJ1W-PA / PD – Omron Power Supply Unit

$ 78.89$ 219.88

CJ1M PSU’s

Used to provide power to CJ1M CPUs and I/O units
ac and dc supply versions available
Clips to the left of the CPU
Also used to power expansion I/O assembly

SKU N/A Category
Item Specifications
Model CJ1W-PA205R CJ1W-PA205C CJ1W-PA202
Supply voltage 100 to 240 V AC (wide-range), 50/60 Hz
Operating voltage and
frequency ranges
85 to 264 V AC, 47 to 63 Hz
Power consumption 100 VA max. 50 VA max.
Inrush current *1 At 100 to 120 V AC: 15 A/8 ms max. for cold start at room
temperature
At 200 to 240 V AC: 30 A/8 ms max. for cold start at room
temperature
At 100 to 120 V AC:
20 A/8 ms max. for cold start
at room temperature
At 200 to 240 V AC:
40 A/8 ms max. for cold start
at room temperature
Output capacity *7 5.0 A, 5 V DC (including supply to CPU Unit) 2.8 A, 5 V DC
(including supply to CPU Unit)
0.8 A, 24 V DC 0.4 A, 24 V DC
Total: 25 W max. Total: 14 W max.
Output terminal
(service supply)
Not provided.
RUN output *2 Contact configuration:
SPST-NO
Switch capacity:
250 V AC, 2 A (resistive load)
120 V AC, 0.5 A (inductive
load),
24 V DC, 2A (resistive load)
24 V DC, 2 A (inductive load)
Not provided.
Replacement
notification function
Not provided. With Alarm output (open-
collector output)
30 V DC max., 50 mA max.
Not provided.
Insulation resistance 20 MΩ min. (at 500 V DC)
between AC external and
GR terminals *3
20 MΩ min. (at 500 V DC)
between all external
terminals and GR terminal *3,
and between all alarm output
terminals.
20 MΩ 1 min. (at 250 V DC)
between all alarm output
terminals and GR terminal *3.
20 MΩ min. (at 500 V DC)
between AC external and
GR terminals *3
Dielectric strength *4 2,300 V AC 50/60 Hz for 1 min
between AC external and GR
terminals *3
Leakage current: 10 mA max.
2,300 VAC, 50/60 Hz for 1 min
between all external terminals
and GR terminal *3 and
between all alarm output
terminals with a leakage
current of 10 mA max.
1,000 V AC, 50/60 Hz for 1 min
between all alarm output
terminals and GR terminal *3
with a leakage current of 10
mA max.
2,300 V AC 50/60 Hz for 1 min
between AC external and GR
terminals *3
Leakage current: 10 mA max.
1,000 V AC, 50/60 Hz for 1 minute between DC external and GR terminals *3
Leakage current: 10 mA max.
Noise immunity 2 kV on power supply line (conforming to IEC61000-4-4)
Vibration resistance Conforms to IEC60068-2-6
5 to 8.4 Hz with 3.5-mm amplitude, 8.4 to 150 Hz
Acceleration of 9.8 m/s2 for 100 min in X, Y, and Z directions (10 sweeps of 10 min each =
100 min)
Shock resistance Conforms to IEC60068-2-27
147 m/s2, 3 times in X, Y, and Z directions (100 m/s2 for Relay Output Units)
Ambient operating
temperature
0 to 55 °C
Ambient operating
humidity
10% to 90% (with no
condensation)
10% to 90% (with no
condensation) *5
10% to 90% (with no
condensation)
Atmosphere Must be free from corrosive gases.
Ambient storage
temperature
– 20 to 70 °C (excluding
battery)
– 20 to 75 °C *5 – 20 to 75 °C (excluding
battery)
Grounding Less than 100 Ω
Enclosure Mounted in a panel.
Weight 350 g max. 400 g max. 200 g max.
CPU Rack
dimensions
90.7 to 466.7 × 90 × 65 mm (W × H × D) (not including cables)
Note:
W = a + b + 20 × n + 31 × m + 14.7
a: Power Supply Unit: PA205R and PA205C = 80; PA202 = 45; PD025 = 60; PD022=27
b: CPU Unit: CJ1-H or CJ1 = 62; CJ1M-CPU1[] = 31 *8; CJ1M-CPU2[] = 49 *8
The total width is given by the following: W = 156.7 + n × 20 + m × 31,
where n is the number of 32-point I/O Units or I/O Control Units and m is the number of other
Units.
Safety measures Conforms to cULus and EC Directives.

 

Item Specifications
Model CJ1W-PD025 CJ1W-PD022
Supply voltage 24 VDC
Operating voltage and
frequency ranges
19.2 to 28.8 V DC 21.6 to 26.4 V DC
Power consumption 50 W max. 35 W max.
Inrush current *1 At 24 V DC: 30 A/20 ms max. for cold start
Output capacity *7 5.0 A, 5 V DC (including supply to CPU Unit) 2.0 A, 5 V DC (including supply to CPU Unit)
0.8 A, 24 V DC 0.4 A, 24 V DC
Total: 25 W max. Total: 19.6 W max.
Output terminal
(service supply)
Not provided.
RUN output *2 Not provided.
Replacement
notification function
Not provided.
Insulation resistance 20 MΩ min. (at 500 V DC) between DC
external and GR terminals *3

*6
Dielectric strength *4 1,000 V AC, 50/60 Hz for 1 min between DC
external and GR terminals *3
Leakage current: 10 mA max.

*6
Noise immunity 2 kV on power supply line (conforming to IEC61000-4-4)
Vibration resistance Conforms to IEC60068-2-6
5 to 8.4 Hz with 3.5-mm amplitude, 8.4 to 150 Hz
Acceleration of 9.8 m/s2 for 100 min in X, Y, and Z directions (10 sweeps of 10 min each =
100 min)
Shock resistance Conforms to IEC60068-2-27
147 m/s2, 3 times in X, Y, and Z directions (100 m/s2 for Relay Output Units)
Ambient operating
temperature
0 to 55 °C
Ambient operating
humidity
10% to 90% (with no condensation)
Atmosphere Must be free from corrosive gases.
Ambient storage
temperature
– 20 to 75 °C (excluding battery)
Grounding Less than 100 Ω
Enclosure Mounted in a panel.
Weight 335 g max. 130 g max.
CPU Rack
dimensions
90.7 to 466.7 × 90 × 65 mm (W × H × D) (not including cables)
Note:
W = a + b + 20 × n + 31 × m + 14.7
a: Power Supply Unit: PA205R and PA205C = 80; PA202 = 45; PD025 = 60; PD022=27
b: CPU Unit: CJ1-H or CJ1 = 62; CJ1M-CPU1[] = 31 *8; CJ1M-CPU2[] = 49 *8
The total width is given by the following: W = 156.7 + n × 20 + m × 31,
where n is the number of 32-point I/O Units or I/O Control Units and m is the number of other
Units.
Safety measures Conforms to cULus and EC Directives.
*1. Disconnect the Power Supply Units LG terminal from the GR terminal when testing insulation and dielectric strength.
Testing the insulation and dielectric strength with the LG terminal and the GR terminals connected will damage
internal circuits in the CPU Unit.
*2. Supported only when mounted to CPU Rack.
*3. The inrush current is given for a cold start at room temperature. The inrush control circuit uses a thermistor element
with a low-temperature current control characteristic. If the ambient temperature is high or the PLC is hot-started, the
thermistor will not be sufficiently cool, and the inrush currents given in the table may be exceeded by up to twice the
given values. When selecting fuses or breakers for external circuits, allow sufficient margin in shut-off performance.
*4. Maintain an ambient storage temperature of −25 to 30°C and relative humidity of 25% to 70% when storing the Unit for
longer than 3 months to keep the replacement notification function in optimum working condition.
*5. Change the applied voltage gradually using the adjuster on the Tester. If the full dielectric strength voltage is applied
or turned OFF using the switch on the Tester, the generated impulse voltage may damage the Power Supply Unit.
*6. CJ1W-PD022 is not insulated between the primary DC power and secondary DC power.
*7. Internal components in the Power Supply Unit will deteriorate or be damaged if the Power Supply Unit is used for an
extended period of time exceeding the power supply output capacity or if the outputs are shorted.
*8. Final order entry date for CJ1M :The end of March, 2021

 

Additional information

Weight N/A
Model

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