Omron CJ1M - CJ1 M CPU Units

11
CJ1M CPU Units
CJ1M-CPU12/13
CJ1M-CPU22/23
Cu
CPU Units
Dimensions
Model Number of
I/O points
Maximum
number of
Expansion
Racks
Maximum
number of
connectable
Units
Program
capacity
Data memory
capacity
LD
instruction
processing
speed
Built-in
ports
Mountable
options
Built-in I/O
CJ1M-CPU12
320 None 10 Units 10 Ksteps 32 Kwords
(DM only, no
EM)
100 ns Peripheral
port and RS-
232C port
Memory
Card (com-
pact flash)
None
CJ1M-CPU13
640 1 Unit CPU Rack:
10 Units
Expansion
Rack: 10 Units
20 Ksteps
CJ1M-CPU22
320 None 10 Units 10 Ksteps 10 inputs and 6 outputs
Inputs: 4 interrupt inputs
(pulse catch); 2 high-
speed counter inputs
(Phase differential:
50 kHz; Single phase:
100 kHz)
Outputs: 2 pulse outputs
(2 points for positioning,
100-kHz speed control,
and PWM output)
CJ1M-CPU23
640 1 Unit CPU Rack:
10 Units
Expansion
Rack: 10 Units
20 Ksteps
CJ1M-CPU12/13 CJ1M-CPU22/23
65
73.9
90
2.7
2.7
31
90
2.7
2.7
6549
83.6
83.7
CJ1W-CIF11
Wei
g
ht: 120
g
Wei
g
ht: 170
g
CPU Unit
14.7
End Plate
(Provided with
the CPU Unit.)
RS-422A
Converter
34
38.8
Weight: 20 g
Rack Dimensions
35.4
27
27.6
65
90
W