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Ordering information – Omron Smart Process Control CJ-Series User Manual

Page 32

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34

Ordering Information

DeviceNet Unit

DeviceNet Unit

CompoNet Master Unit

CompoBus/S Master Unit

Unit

classi-

fica-

tion

Product

name

Specifications

Communications type

No. of unit

numbers

allocated

Current

consump-

tion (A)

Model

Standards

5 V

24 V

CJ1
CPU
Bus
Units

DeviceNet
Unit

Functions as master and/
or slave; allows control of
32,000 points max. per
master.

Remote I/O communica-

tions master (fixed or
user-set allocations)

Remote I/O communica-

tions slave (fixed or user-
set allocations)

Message communica-

tions

1

0.29

---

CJ1W-DRM21

UC1, N, L,
CE

Unit

classi-

fica-

tion

Product

name

Specifications

No. of unit

numbers

allocated

Current

consump-

tion (A)

Model

Standards

Communications

functions

No. of I/O points

per Master Unit

5 V

24 V

CJ1
Spe-
cial I/O
Unit

CompoNet
Master Unit

Remote I/O com-

munications

Message commu-

nications

Word Slaves: 2,048 max.
(1,024 inputs and 1,024 outputs)
Bit Slaves: 512 max.
(256 inputs and 256 outputs)

1, 2, 4, or 8 0.4

---

CJ1W-CRM21

CE, U, U1,
UC, UC1
(approval
pending)

Unit

classi-

fica-

tion

Product

name

Specifications

No. of unit

numbers

allocated

Current

consump-

tion (A)

Model

Standards

Communica-

tions functions

No. of I/O points

Max. Units
mountable

per CPU

Unit

5 V

24 V

CJ1
Spe-
cial I/O
Unit

CompoBus/
S Master
Unit

Remote I/O
communications

256 max.
(128 inputs and 128
outputs)

40

1 or 2
(variable)

0.15

---

CJ1W-SRM21

UC1, N, L,
CE

128 max.
(64 inputs and 64
outputs)