Omron CQM1H-CLK21 - Manual (Page 39)

16
Specifications and Configurations Section 1-2
1-2-4 Controller Link Unit Models and PLCs
Wired System
There are five Controller Link Units: One for CVM1 and CV-series PLCs, one
each for CS-series and CJ-series PLCs, one for the C200HX/HG/HE PLC,
and one for CQM1H-series PLCs.
Item Specifications
Model CS1W-CLK21-V1 CJ1W-CLK21-V1 C200HW-CLK21
External appear-
ance
Installation
devices None required. None required. C200HW-COM01/04 Commu-
nications Board and
C200HW-CE001/002/012 Bus
Connection Unit
PLC CS-series PLCs CJ-series PLCs C200HX/HG/HE PLCs
(Except C200HE-CPU11(-Z))
Max No. of Units
per PLC 8 maximum for unit Ver. 1.2 or
later and 4 maximum for pre-Ver.
1.2 Units. 8 maximum for unit Ver. 1.2 or
later and 4 maximum for pre-Ver.
1.2 Units on CPU or Expansion
Rack 2 maximum
Installation site Install onto a CPU Backplane or
CS-series Expansion Backplane
(Classified as a CPU Bus Unit.) Install onto a CPU Rack or
Expansion Rack (Classified as a
CPU Bus Unit.) Install onto a CPU Back-
plane. (Classified as a Special
I/O Unit for communications.)
Storage location
for network
parameters CPU Bus Unit Area (in the CPU Unit parameter area) Controller Link Unit
Storage location
for routing tables CPU Unit parameter area DM 6450 to DM 6499 in CPU
Unit
Weight 400 g 110 g 400 g
Current con-
sumption 330 mA 350 mA 300 mA
RUN
CLK21
ERC INS
ERH M/A LNK RD TER
SD
BAUD
RATE 1
2
ON
SW1
ON TER SW
BD H
BD L
SHLD
0 123 45 678 9 ABCD EF
0 1 2 3 45 678 9
0 1 2 3 45 678 9
UNIT
No.
NODE
No.
x10
1
x10 0 ON 1
2
CPU Backplane
Expansion
Backplane
2/3/5/8/10 slots
3/5/8/10 slots
CPU
Unit
Of these
slots,
installation is
possible in up
to 8 slots (unit
Ver. 1.2 or
later).
Installation in
up to 4 slots
is possible for
pre-Ver. 1.2
Units.
CPU Backplane
2 max. CPU
Unit