Omron CJ1M-CPU series User Manual

78
Specifications Section 2-1
2-1 Specifications
2-1-1 Performance Specifications
CJ1-H CPU Units
CJ1M CPU Units
CPU CJ1H-
CPU67H
CJ1H-
CPU66H
CJ1H-
CPU65H
CJ1G-
CPU45H
CJ1G-
CPU44H
CJ1G-
CPU43H
CJ1G-
CPU42H
I/O bits 2,560 1,280 960
User program memory
(See note.)
250 Ksteps 120 Ksteps 60 Ksteps 60 Ksteps 30 Ksteps 20 Ksteps 10 Ksteps
Data Memory 32 Kwords
Extended Data Memory
32 Kwords x
13 banks
E0_00000 to
E6_32767
32 Kwords x 7
banks
E0_00000 to
E6_32767
32 Kwords x 3
banks
E0_00000 to
E2_32767
32 Kwords x 3
banks
E0_00000 to
E2_32767
32 Kwords x 1 banks
E0_00000 to E0_32767
Function
blocks
Maximum
No. of defi-
nitions
1024 1024 1024 1024
1024 128 128
Maximum
No. of
instances
2048 2048 2048 2048 2048 256 256
Flash mem-
ory
FB pro-
gram mem-
ory
(Kbytes)
1664 1664 1024 1024 512 512 512
Comment
files
(Kbytes)
128 128 64 64 64 64 64
Program
index files
(Kbytes)
128 128 64 64 64 64 64
Symbol
tables
(Kbytes)
128 128 128 128 64 64 64
Current consumption 0.99 A at 5
V DC
0.99 A at 5 V
DC
0.91 A at 5 V
DC
Connector (provided) One RS-232C Connector (Plug: XM2A-0901, Hood: XM2S-0911-E) provided with CPU Unit
as standard
Item Specification
CPU Units with Built-in I/O CPU Units without Built-in I/O
Model CJ1M-CPU23 CJ1M-CPU22 CJ1M-CPU21 CJ1M-CPU13 CJ1M-CPU12 CJ1M-CPU11
I/O points 640 320 160 640 320 160
User program
memory
20 Ksteps 10 Ksteps 5 Ksteps 20 Ksteps 10 Ksteps 5 Ksteps
Maximum number of
Expansion Racks
1 max. Not supported. 1 max. Not supported.
Data Memory 32 Kwords
Extended Data
Memory
Not supported.
Pulse output startup
time
•46 µs (without acceleration/
deceleration)
•70 µs (with acceleration/
deceleration)
•63 µs (with-
out accelera-
tion/
deceleration)
•100 µs (with
acceleration/
deceleration)
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Omron CJ1M-CPU series Specifications

General

Brand	Omron
Model	CJ1M-CPU series
Category	Controller
Language	English