CS1W-CLK

Description

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

• Up to 20,000 *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 *2 words per node while ensuring data concurrency.

• User-set data link tables can be changed while data links are operating. *3

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

• With the token ring mode of Optical Ring Controller Link Units/Boards, duplex communications paths enable communications to continue normally even if the cable becomes disconnected.

• Detecting locations of disconnection greatly shortens time required for maintenance.

• Installing Controller Link Units in a CS1D system enables Duplex Communications Units to further enhance reliability. *4

*1. Supported for unit version 1.2 or later.

*2. CS1W-CLK[]3 and 3G8F7-CLK[]3 are supported.

*3. Supported for CS1W-CLK[]3, 3G8F7-CLK[]3, and models ending with “-V1” (CS1W-CLK12-V1 *5 and CS1W-CLK52-V1*5 with lot numbers 0306[][]_[][][] or later ).

*4. Supported for CS1W-CLK13/CLK12-V1 *5/CLK53/CLK52-V1 *5 and CS1D Duplex and Simplex Systems.

*5. Discontinuation models in July 2012.

Controller Link Units

Unit clas- sifica- tion	Product name	Specifications				No. of unit numbers allocated	Current consump- tion (A)		Model	Stand- ards
Unit clas- sifica- tion	Product name	Communi- cations cable	Communi- cations type	Duplex support	Max. Units mountable per CPU Unit	No. of unit numbers allocated	5 V DC	26 V DC	Model	Stand- ards
CS1 CPU Bus Unit	Controller Link Unit	Wired shielded twisted-pair cable *1	Data links and message service	No	8	1	0.33	–	CS1W-CLK23	UC1, N, L, CE
	Controller Link Unit	Optical ring H-PCF cable *2		Yes. Unit duplexing and cable loop back are supported.	Non-duplex: 8, Duplex: 11 (6 Units comprising 3 sets of Duplex Units + 5 Non-duplex Units)	1	0.52	–	CS1W-CLK13
	Controller Link Unit	Optical ring GI cable *3		Yes. Unit duplexing and cable loop back are supported.		1	0.65	–	CS1W-CLK53

*1. Use the following special cable for shielded, twisted-pair cable.
• ESVC0.5×2C-13262 (Bando Electric Wire: Japanese Company)
• ESNC0.5×2C-99-087B (JMACS Japan Co., Ltd. : Japanese Company)
• ESPC 1P×0.5mm2 (Nagaoka Electric Wire Co.,Ltd.: Japanese Company)
• Li2Y-FCY2×0.56qmm (Kromberg & Schubert, Komtec Department: German Company)
• 1×2×AWG-20PE+Tr.CUSN+PVC (Draka Cables Industrial: Spanish Company)
• #9207 (Belden: US Company)
*2. When using a wire-to-optical (H-PCF) cable, use a H-PCF cable (for both Controller Link and SYSMAC LINK) or a
H-PCF optical fiber cable with connector.
*3. When using a wire-to-optical (GI) cable, use a GI optical cable that matches the specifications.

Accessories

The Optical Fiber Cable Bracket is included in CS1W-CLK13 and CS1W-CLK53.

Controller Link Support Boards

Product name	Specifications		Accessories	Model	Standards
Product name	Communications cable	Communications type	Accessories	Model	Standards
Controller Link Support Board for PCI Bus	Wired shielded twisted-pair cable	Data links and message service	CD-ROM x 1 * INSTALLATION GUIDE (W467) x 1 Communications connector x 1	3G8F7-CLK23-E	CE
	H-PCF optical model		CD-ROM × 1 * INSTALLATION GUIDE (W467) x 1 Optical Fiber Cable Bracket x 1 Power supply connector x 1	3G8F7-CLK13-E
	GI optical model			3G8F7-CLK53-E

* The CD-ROM contains the following software.
• Controller Link (PCI) Driver
• FinsGataway Version 2003 (PCI-CLK Edition)
• FinsGataway Version 3 (PCI-CLK Edition)
• Setup Diagnostic Utility
• C Library

Repeater Units

Name	Specifications	Model	Standards
Controller Link Repeater Unit	Wire-to-Wire Model	CS1W-RPT01	UC1, CE
	Wire-to-Optical (H-PCF) Model *1	CS1W-RPT02
	Wire-to-Optical (GI) Model *2	CS1W-RPT03

Using Repeater Units enables T-branches and long-distance wiring for Wired Controller Link networks, 62-node configurations, and converting part of the network to optical cable.
Note: 1. When using wire-to-optical (H-PCF) cable, use a H-PCF cable (for both Controller Link and SYSMAC LINK) or a
H-PCF optical fiber cable with connector.
2. When using wire-to-optical (GI) cable, use a GI optical cable (for Controller Link).

Relay Terminal Block

Name	Specifications	Model	Standards
Relay Terminal Blocks for Wired Controller Link Units	Used for Wired Controller Link Units (set of 5)	CJ1W-TB101	–

Controller Link Units can be replaced without stopping the communications of the entire network if a Relay Terminal Block is installed in advance on the Unit in a Wired Controller Link network. Relay Terminal Blocks cannot be used on Controller Link Support Boards.

Duplex Optical Fiber Cable (H-PCF Cable)

Name	Application	Specifications	Model	Standards
Duplex Optical Fiber Cable	CS1W-CLK13 or CS1W-CLK12-V1 * in a CS1D system	H-PCF cable for connecting Duplex Controller Link Units Cable length: 50 cm	CS1D-CN051	–

This cable is used to connect Units in active mode (ACT) and standby mode (STB) in a CS1D Duplex System.
* Discontinuation models in July 2012.

H-PCF Cables and Optical Connectors

Name	Application/construction		Specifications		Model	Standards
Optical Fiber Cables	Controller Link, SYSMAC LINK, SYSBUS	1. Optical fiber single-core cord 2. Tension member (plastic-sheathed wire) 3. Filler (plastic) 4. Filler surrounding signal wires (plastic, yarn, or fiber) 5. Holding tape (plastic) 6. Heat-resistant PV sheath	Two- core optical cable with tension member	Black 10 m	S3200-HCCB101	–
				Black 50 m	S3200-HCCB501
				Black 100 m	S3200-HCCB102
				Black 500 m	S3200-HCCB502
				Black 1000 m	S3200-HCCB103
				Orange 10 m	S3200-HCCO101
				Orange 50 m	S3200-HCCO501
				Orange 100 m	S3200-HCCO102
				Orange 500 m	S3200-HCCO502
				Orange 1000 m	S3200-HCCO103
Optical Connectors (Crimp-cut)	Controller Link: CS1W-CLK13 CS1W-CLK12-V1 1 3G8F7-CLK13-E 3G8F7-CLK12-EV1 1 CS1W-RPT02 SYSMAC LINK: CS1W-SLK11 3G8F7-SLK11-E C200HW-SLK13/14 *1		Half lock		S3200-COCF2571
Optical Connectors (Crimp-cut)	Controller Link: CS1W-CLK13 CS1W-CLK12-V1 1 3G8F7-CLK13-E 3G8F7-CLK12-EV1 1 CS1W-RPT02 SYSMAC LINK: 3G8F7-SLK11-E		Full lock		S3200-COCF2071 *2

*1. Discontinuation models.
*2. Full-lock Optical Connectors (Crimp-cut) (S3200-COCF2071) cannot be used with the CS1W-SLK11. Use a Half-lock
Cable (S3200- COCF2571) or a H-PCF Optical Fiber Cable with Connector (S3200-CN[][][]-[][]-[][]).

H-PCF Optical Fiber Cables with Connectors (Black Composite Cables with Two-Optical Lines and Two Power Supply Lines)

Application	Appearance	Model	Standards
Controller Link, SYSMAC LINK		S3200-CN[][][]-20-20	–
		S3200-CN[][][]-20-25
		S3200-CN[][][]-25-25

Optical connectors for H-PCF Optical Cables with Connectors are adhesive polished.

Cable Length

The following cable lengths are available: 2 m, 5 m, 15 m, and 20 m. For lengths of 21 m or more, contact your OMRON sales representative.

Model Numbers

Optical Connector Assembly Tool

Name	Applicable Unit	Model	Manufacturer	Standards
Optical Fiber Assembly Tool *	This tool is used on site for mounting crimp-cut connectors and hard plastic-clad silica optical fiber for optical transmission systems of SYSMAC C-series SYSBUS, SYSMAC LINK, and Controller Link.	CAK-0057	Sumitomo Electric Industries, Ltd.	–

* There is a risk of quality problems when using cables assembled by typical users, so we recommend purchasing
cables with preattached connectors or having a qualified technician assemble the cables.

Communications Specifications

Items	Specifications
Model	CS1W-CLK23 3G8F7-CLK23-E CS1W-CLK21-V1 1 3G8F7-CLK21-EV1 1	CS1W-CLK13 3G8F7-CLK13-E CS1W-CLK12-V1 1 3G8F7-CLK12-EV1 1	CS1W-CLK53 3G8F7-CLK53-E CS1W-CLK52-V1 1 3G8F7-CLK52-EV1 1
Type	Wired (shielded twisted-pair cable)	Optical Ring (H-PCF cable)	Optical Ring (GI cable)
Communications method	N:N token-bus method	N:N token-ring method (token-ring mode) N:N token-bus method (token-bus mode)
Code	Manchester code
Modulation	Baseband code
Synchronization	Flag synchronization (conforms to HDLC frames)
Transmission path format	Multidrop method (bus type)	Ring method (token-ring mode) Daisy-chain method (token-ring mode)
Transmission speed	The following are the maximum transmission distances depending on the transmission speed. 2 Mbits/s: 500 m 1 Mbits/s: 800 m 500 kbits/s: 1 km	2 Mbits/s
Maximum transmission distance		20 km	30 km
Maximum distance between nodes	Not specified. (Maximum transmission distance must be satisfied for the entire system.)	Crimp-cut: 800 m Adhesive polishing: 1 km *2	62.5/125 μm: 2 km 50/125 μm: 1 km
Medium	Specified shielded twist-pair cable Two signal wires, one shield	H-PCF cable (two-core optical cable)	GI cable (two-core optical cable: 62.5/125 μm, 50/ 125 μm)
Node connection method	PLC: Connection to terminal block Computer: Connection using special (supplied) connector	Connection using special connector (full-lock connector or half-lock connector)	Connection using ST connector
Maximum number of nodes	32 or 62 nodes 3 4	62 *5
Applicable Programming Devices	CX-Integrator in CX-One, CX-Net in CX-Programmer *4, and Programming Console
Communications functions	Data links and message service
Number of data link words	Send words per node: 4,000 words max. (CS1W-CLK[]3), 1,000 words max. (All other Units) Number of send/receive words per node: 12,000 words max. (Pre-Ver. 1.2) 20,000 words max. (unit Ver. 1.2 or later) Total number of send words per network: 62,000 words max.
Data link areas	PLC: Bit areas (CIO Area, Work Area, Link Area *6), Data Memory (DM), Extended DM Area (EM) Computer: FinsGateway event memory
Message length	2,012 bytes max. (including the header)
RAS functions	Polling node backup function Self-diagnosis function (hardware checking at startup) Echoback test and broadcast test (using the FINS command) Watchdog timer Error log function	Polling node backup function Self-diagnosis function (hardware checking at startup) Echoback test and broadcast test (using the FINS command) Watchdog timer Error log function Node bypass function Transmission path duplication (for ring method in token-ring mode only) Disconnect detection and notification (token-ring mode only) Node connection configuration data reading (for ring method in token-ring mode only) Duplex operation of Communications Units *7
Error control	Manchester code check CRC check (CCITT X¹⁶+X¹²+X⁵+1)

*1. Discontinuation models in July 2012.
*2. The maximum distance between nodes depends on the processing method for connectors and cables.
*3. With wired models, the maximum number of nodes is 32 if Repeater Units are not used. A Repeater Unit is required
when building a network with more than 32 nodes. If a Repeater Unit is used, be sure to use only the following
Controller Link Units or Boards and set the Wired Network 62 Node Enable Bit in the DM Parameter Area software
switches at all nodes.
CS1W-CLK23/CLK21-V1 *1
CJ1W-CLK23/CLK21-V1 *1
3G8F7-CLK23-E/CLK21-EV1 *1
*4. CX-Net in CX-Programmer version 3.1 or earlier can be used only in a system with a maximum of 32 nodes (node
address 1 to 32). If a system is to be used with a maximum of 62 nodes (node addresses 1 to 62), use CX-Net in
CX-Programmer version 3.2 or higher or the CX-Integrator.
*5. If duplex Controller Link Units are used, the effective maximum number of nodes will be 62 (i.e., the maximum
number of nodes in standby mode (STB)).
*6. CS-series PLCs do not have a Link Area, but LR000 to LR199 are automatically converted CIO 1000 to CIO 1199.
*7. Only when a CS1W-CLK13/12-V1 *1/53/52-V1 *1 installed in a CS1D system is used in token ring mode.

Individual Specifications