Product Index :: Automation Systems :: Industrial Network :: Controller Link

CJ1W-CLK SYSMAC CJ-series Controller Link Unit

(CJ1W-CLK23)

New Controller Link Units, Now with 4,000 Send Words

• The Controller Link is an FA network that can send and receive large amounts of data easily and at high speed.

• The Controller Link supports data links that enable sharing data between PLCs and computers and a message service that enables sending and receiving data whenever required.

• Systems can be flexibly built by using Repeater Units to enable T-branches, long-distance wiring, and converting part of the network to optical cable.

Features

• Large-capacity data links are easily achieved without programming simply by setting data link tables.

• Up to 20,000 (See note 1) send/receive words can be set per node for Units (up to 62,000 words for Boards).

• Data links can be performed with up to 4,000(See note 2) words per node while ensuring data concurrency.

• User-set data link tables can be changed while data links are operating. (See note 3)

• Errors for the entire system can be monitored by using error diagnosis support software and a variety of status flags.

Note:

1. Supported for unit version 1.2 or later.
2. CJ1W-CLK23 and 3G8F7-CLK[]3 are supported.
3. Supported for CJ1W-CLK23, 3G8F7-CLK[]3, and models ending with "-V1".

System Configuration

Wired Controller Link Units

Basic Wiring (Daisy Chain Connection)

Long-distance Wiring

T-Branch Wiring, Partial Conversion to Optical Cable

A: Wired Controller Link Unit
B: Wired Controller Link Support Board
C: Wire-to-Optical Repeater Unit
D: Wire-to-Wire Repeater Unit
* At 500 kbits/s

(1): Twisted-pair cable
(2): Optical cable

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See Related Products:

Programmable Controller     CJ1H / CJ1G Compact PLC with flexible configuration.