CJ1W-PD022 Omron, CJ1W-PD022 Datasheet - Page 7

• Manufacturer Part Number: CJ1W-PD022
• Description: POWER SUPPLY 24VDC 19.6W
• Manufacturer: Omron

Specifications of CJ1W-PD022

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: CJ1WPD022

Crimp Terminals
The terminals on the Power Supply Unit are M4, self-raising terminals with screws. Use crimp terminals for wiring.
Crimp terminal for the AC power supply
Crimp terminal for the DC power supply
Crimp terminal for the grounding wire
The crimp terminal is not required for the alarm output.
Checking Current Consumption and Power Consumption
After selecting a Power Supply Unit based on considerations such as the power supply voltage, calculate the current and power requirements for
each Rack.
Condition 1: Current Requirements
There are two voltage groups for internal power consumption: 5 V and 24 V.
Current consumption at 5 V (internal logic power supply)
Current consumption at 24 V (relay driving power supply)
Condition 2: Power Requirements
For each Rack, the upper limits are determined for the current and power that can be provided to the mounted Units. Design the system so that
the total current consumption for all the mounted Units does not exceed the maximum total power or the maximum current supplied for the voltage
groups shown in the following tables.
The maximum current and total power supplied for CPU Racks and Expansion Racks according to the Power Supply Unit model are shown below.
Note: 1. For CPU Racks, include the CPU Unit current and power consumption in the calculations. When expanding, also include the current and
Conditions 1 and 2 below must be satisfied.
Condition 1: Maximum Current
Condition 2: Maximum Power
CJ1W-PA205R
CJ1W-PA205C
CJ1W-PA202
CJ1W-PD025
CJ1W-PD022
7mm max.
7mm max.
7mm max.
(1) Total Unit current consumption at 5 V ≤ (A) value
(2) Total Unit current consumption at 24 V ≤ (B) value
(1) × 5 V + (2) × 24 V ≤ (C) value
2. For Expansion Racks, include the I/O Interface Unit current and power consumption in the calculations.
Power Supply Units
power consumption of the I/O Control Unit in the calculations.
5.0 A
5.0 A
2.8 A
5.0 A
2.0 A
7mm max.
7mm max.
5 V
Max. current supplied
0.8 A
0.8 A
0.4 A
0.8 A
0.4 A
24 V (relay driving current)
25 W
25 W
14 W
25 W
19.6 W
Max. total power supplied
CJ1W-PA/PD
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