17

CJ-Series power supplies, expansions

Modular PLC

Power and flexibility

CJ systems can operate on 24 VDC power supply, or on 100 to 240 VAC mains.

For small-scale systems with mainly digital I/O a low-cost small-capacity power

supply can be used. For systems with many analogue I/Os and control/communica-

tion units, it may be necessary to use a larger power supply unit.

Depending on the CPU type, up to 3 expansions can be connected to the CPU 'rack',

giving a total capacity of 40 I/O units. The total length of the expansion cables of one

system may be up to 12 m.

Ordering information

Power supply

Note: The CJ1W-PD022 has no galvanic isolation

I/O expansion

Input range

Power

consumption

Output capacity

at

5VDC

Output capacity

at

24 VDC

Max. output

power

Features

Width

Order code

21.6 to 26.4 VDC

35 W

max.

2.0 A

0.4 A

16.6 W

–

27 mm

CJ1W-PD022

19.2 to 28.8 VDC

50 W

max.

5.0 A

0.8 A

25 W

–

60 mm

CJ1W-PD025

85 to 264 VAC

47 to 63 Hz

50 VA max.

2.8 A

0.4 A

14 W

–

45 mm

CJ1W-PA202

100 VA max.

5.0 A

0.8 A

25 W

Run output (SPST relay)

80 mm

CJ1W-PA205R

Maintenance status display

80 mm

CJ1W-PA205C

Type

Description

Width,

Length

Order code

I/O control unit

Required unit on CPU 'rack' to connect I/O expansions

20 mm

CJ1W-IC101

I/O interface unit

Start unit for each I/O expansion 'rack'. Requires a power supply unit.

31 mm

CJ1W-II101

I/O expansion cable

Connects CJ1W-IC101 or -II101 to the next expansion rack's -II101

0.3 m

CS1W-CN313

0.7 m

CS1W-CN713

2.0 m

CS1W-CN223

3.0 m

CS1W-CN323

5.0 m

CS1W-CN523

10 m

CS1W-CN133

12 m

CS1W-CN133-B2