Omron CS1 - Page 65

Programmable Controllers SYSMAC CS1G/H 53
■ ASCII Units
■ PC Link Unit
Unit
type
Product name Specifications
Mountable Racks
No. of
unit
numbers
allocated
Current
consumption
(A)
Model Standards
CPU Rack
C200HX/
HG/HE
Expansion
I/O Rack
CS1
Expansion
Rack
CS1 Long-
distance
Expansion
Rack
SYSMAC
BUS
Slave
Rack
CS1W-BC CS1W-BI
5 V
system
26 V
system
@@3 @@2 @@3 @@2
C200H
Special
I/O Unit
ASCII Units
User memory area: 200 Kbytes
Shared memory: Provided
(general-purpose area: 90
words)
RS-232C x 2 ports
Ye s N o Ye s Ye s N o N o Yes
1 unit
number’s
words
0.25 --- C200H-ASC11
U, C, CE
200 Kbytes
RAM
RS-232C x 1 port +
RS-422A/485 x 1 port
Yes No Yes Yes No No Yes 0.30 --- C200H-ASC21
200 Kbytes
RAM
RS-232C x 2 ports +
RS-232C x 1 port for Terminal
Yes No Yes Yes No No Yes 0.30 --- C200H-ASC31
24 Kbytes
RAM
RS-232C x 2 ports
Ye s N o Ye s Ye s N o N o Yes
1 unit
number’s
words
0.20 --- C200H-ASC02 N, CE
RS-422A Adapter
Converts RS-232C to RS-422A/
RS-485 format.
--- --- CJ1W-CIF11 UC, N, CE
RS-232C/RS-422A
Link Adapter
One RS-232C port
One RS-422 terminal block
--- --- NT-AL001 ---
Unit
type
Product name Specifications
Mountable Racks
No. of
unit
numbers
allocated
Current
consumption
(A)
Model Standards
CPU Rack
C200HX/
HG/HE
Expansion
I/O Rack
CS1
Expansion
Rack
CS1 Long-
distance
Expansion
Rack
SYSMAC
BUS
Slave
Rack
CS1W-BC CS1W-BI
5 V
system
26 V
system
@@3 @@2 @@3 @@2
C200H
Special
I/O Unit
PC Link Unit
Up to 32 PLC Link Units for 1 level,
16 PLC Link Units for multilevel
systems
Ye s N o Ye s Ye s N o N o Yes
1 unit
number’s
words
0.35 --- C200H-LK401 N, L, CE