Omron CPU Unit CJ2 - Manual (Page 36)

36
EtherNet Unit ■
Unit
classification
Product
name
Specifications
No. of
unit
numbers
allocated
Current
consumption (A)
Model Standards
Communications
cable
Communications
functions
Max.Units
mountable
per CPU
Unit
5 V 24 V
CJ CPU
Bus Units
EtherNet
Unit
100Base-TX
FINS communications
service (TCP/ IP,
UDP/IP), FTP server
functions, socket
services, mail
transmission service,
mail reception (remote
command receive),
automatic adjustment
of PAC’s, PLC’s built-in
clock, server/host name
specifications
4 1 0.37 — CJ1W-ETN21
UC1, N, L,
CE
Controller Link Units ■
Controller Link Units ●
Unit
classification
Product
name
Specifications
No. of
words
allocated
Current
consumption
(A)
Model Standards
Communications
cable
Communications
type
Duplex
support
Max. Units
mountable
per CPU Unit
5 V 24 V
CJ
CPU
Bus
Unit
Controller
Link Unit
Wired shielded
twisted-pair cable
(See note.)
Data links and
message service
No 8 1 0.35 — CJ1W-CLK23 UC1, N, L, CE
Note: Use the following special cable for shielded, twisted-pair cable.
• #9207 (Belden: US Company)
FL-net Unit ■
Unit
classification
Product
name
Specifications
No. of
words
allocated
Current
consumption (A)
Model Standards
Communications
interface
Communications
functions
Max. Units
mountable
per CPU Unit
5 V 24 V
CJ
CPU
Bus
Unit
FL-net Unit
100Base-TX
With FL-net Ver. 2.0
specifications (OPCN-2)
Data links and message
service
4 1 0.37 — CJ1W-FLN22 UC1, CE
DeviceNet Unit ■
Unit
classification
Product
name
Specifications Communications type
No. of unit
numbers
allocated
Current
consumption (A) Model Standards
5 V 24 V
CJ CPU
Bus Units
DeviceNet
Unit
Functions as master and/
or slave; allows control of
32,000 points max. per
master.
• Remote I/O communications
master (fixed or user-set
allocations)
• Remote I/O communications
slave (fixed or user-set
allocations)
• Message communications
1 0.29 — CJ1W-DRM21
UC1, N, L,
CE
Ordering Information