Omron CJ2 Network Card User Manual


 
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