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18
2-2 CPUs
There are two groups of CPUs available, one that uses an AC power supply, and
one that uses a DC power supply. Select one of the models shown below accord-
ing to requirements of your control system.
CPU model Power supply voltage
C200HS-CPU01-E/CPU01-EC/CPU21-E
/CPU21-EC/CPU31-E
100 to 120 VAC or 200 to 240 VAC
(voltage selector)
C200HS-CPU03-E/CPU23-E/CPU33-E 24 VDC
The CPU21-E, CPU23-E, CPU31-E, and CPU33-E CPUs have an RS-232C
connector. The CPU31-E and CPU33-E CPUs support the SYSMAC NET Link
Unit and SYSMAC LINK Unit. The C200HS-CPU01-EC CPU and C200HS-
CPU03-E CPU with lot number jjZ5 (Dec. 1995) or later conform to EC direc-
tives. The C200HS-CPU21-EC CPU conforms to EC directives.
Caution Be sure to check the power supply used by the CPU. Absolutely do not apply an
AC power supply to a DC-type CPU.
2-2-1 CPU Components
C200HS-CPU01-E/CPU01-EC/CPU03-E
Power fuse (MF51NR, 5.2 dia. x 20 mm):
C200HS-CPU01-E/CPU01-EC: 2 A, 250 V
C200HS-CPU03-E: 5 A, 125 V
Indicators
Removable terminal block
Cable connector for peripheral devices
(Peripheral device connector)
Battery/Switch compartment:
The backup lithium battery (C200H-BAT09)
and the DIP switch for setting C200HS opera-
tions are contained. An optional Memory Cas-
sette can also be mounted.
CPUs Section 2-2
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