CJ-series EtherCAT Slave Unit CJ1W-ECT21 CSM CJ1W-ECT21 DS E 2 1 Hi-speed I/O link based on EtherCAT NJ/CJ Series available as subsystem controller on EtherCAT. Interface with multiple networks such as EtherCAT and DeviceNet. CJ1W-ECT21 Features Fast data exchange between EtherCAT master and CPU Unit. Adjustable data exchange sizes. Node address setting by rotary switches or software. Easy integration of networks used by CJ/NJ Series with EtherCAT. System Configuration Configuration Software EtherCAT master * .xml ESI files Built-in EtherCAT port Sysmac Studio or CX-Programmer Communications cable Ethernet cables CJ-series EtherCAT Slave Unit CJ1W-ECT21 Input port Output port NJ/CJ/CP-series CPU Unit * An EtherCAT Slave Unit cannot be connected to any of the OMRON CJ1W-NC 81/ 82 Position Control Units even though they can operate as EtherCAT masters. Sysmac is a trademark or registered trademark of OMRON Corporation in Japan and other countries for OMRON factory automation products. EtherCAT is a registered trademark of Beckhoff Automation GmbH for their patented technology. TM DeviceNet are the trademarks of ODVA. Other company names and product names in this document are the trademarks or registered trademarks of their respective companies. 1CJ1W-ECT21 Ordering Information International Standards The standards are abbreviated as follows: U: UL, U1: UL (Class I Division 2 Products for Hazardous Locations), C: CSA, UC: cULus, UC1: cULus (Class I Division 2 Products for Hazardous Locations), CU: cUL, N: NK, L: Lloyd, and CE: EC Directives. Contact your OMRON representative for further details and applicable conditions for these standards. EtherCAT Slave Unit Current Specifications No. of unit consumption (A) Product Unit type numbers Model Standards name Communications 5 V 24 V allocated Communications cable functions system system EtherCAT Slave Unit Refreshing methods: STP (shielded twisted-pair) Free-Run Mode CJ1 CPU cable of category 5 or higher PDO data sizes: 1 0.34 --- CJ1W-ECT21 * UC1, CE, KC Bus Unit with double shielding TxPDO 400byte max./ RxPDO: 400byte max. * When using with the Machine Automation Controller NJ /NXSeries, use CPU Units with unit version 1.10 or later and the Sysmac Studio version 1.13 or higher. Recommended EtherCAT Communications Cables Use Straight STP (shielded twisted-pair) cable of category 5 or higher with double shielding (braiding and aluminum foil tape) for EtherCAT. Cable with Connectors Recommended *1 Item Appearance Cable length(m) Model manufacturer 0.3 XS6W-6LSZH8SS30CM-Y 0.5 XS6W-6LSZH8SS50CM-Y Standard type Cable with Connectors on Both Ends (RJ45/RJ45) 1 XS6W-6LSZH8SS100CM-Y Wire Gauge and Number of Pairs: AWG27, 4-pair Cable OMRON 2 XS6W-6LSZH8SS200CM-Y Cable Sheath material: LSZH *2 Cable color: Yellow *3 3 XS6W-6LSZH8SS300CM-Y 5 XS6W-6LSZH8SS500CM-Y 0.3 XS5W-T421-AMD-K 0.5 XS5W-T421-BMD-K Rugged type 1 XS5W-T421-CMD-K Cable with Connectors on Both Ends (RJ45/RJ45) OMRON 2 XS5W-T421-DMD-K Wire Gauge and Number of Pairs: AWG22, 2-pair Cable 5 XS5W-T421-GMD-K 10 XS5W-T421-JMD-K 0.3 XS5W-T421-AMC-K 0.5 XS5W-T421-BMC-K Rugged type 1 XS5W-T421-CMC-K Cable with Connectors on Both Ends (M12 Straight/RJ45) OMRON 2 XS5W-T421-DMC-K Wire Gauge and Number of Pairs: AWG22, 2-pair Cable 5 XS5W-T421-GMC-K 10 XS5W-T421-JMC-K 0.3 XS5W-T422-AMC-K 0.5 XS5W-T422-BMC-K Rugged type 1 XS5W-T422-CMC-K Cable with Connectors on Both Ends (M12 Right-angle/RJ45) OMRON 2 XS5W-T422-DMC-K Wire Gauge and Number of Pairs: AWG22, 2-pair Cable 5 XS5W-T422-GMC-K 10 XS5W-T422-JMC-K *1. Standard type cables length 0.2, 0.3, 0.5, 1, 1.5, 2, 3, 5, 7.5, 10, 15 and 20m are available. Rugged type cables length 0.3, 0.5, 1, 2, 3, 5, 10 and 15m are available. *2. The lineup features Low Smoke Zero Halogen cables for in-cabinet use and PUR cables for out-of-cabinet use. *3. Cables colors are available in blue, yellow, or Green Note: For details, refer to Cat.No.G019. 2