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 analogI/Os and control/communication 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 Input range Power consumption Output capacity at 5 VDC 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 mmCJ1W-PD022 19.2 to 28.8 VDC 50 W max.5.0 A 0.8 A 25 W – 60 mmCJ1W-PD025 85 to 264 VAC 47 to 63 Hz 50 VA max.2.8 A 0.4 A 14 W – 45 mmCJ1W-PA202 100VA max.5.0 A 0.8 A 25 W Run output (SPST relay)80 mmCJ1W-PA205R Maintenance status display 80 mmCJ1W-PA205C Note: The CJ1W-PD022 has no galvanic isolation I/O expansion Type Description Width, Length Order code I/O control unitRequired unit on CPU 'rack' to connect I/O expansions 20 mmCJ1W-IC101 I/O interface unitStart unit for each I/O expansion'rack'. Requires a power supply unit. 31 mmCJ1W-II101 I/O expansioncable Connects CJ1W-IC101 or -II101 to the next expansion rack's -II101 0.3 mCS1W-CN313 0.7 mCS1W-CN713 2.0 mCS1W-CN223 3.0 mCS1W-CN323 5.0 mCS1W-CN523 10 m CS1W-CN133 12 m CS1W-CN133-B2 30
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