Slave Terminals NX Series 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, CE: EU Directives, EAC: EAC mark, RCM: Regulatory Compliance Mark, and KC: KC Registration. Contact your OMRON representative for further details and applicable conditions for these standards. Communications Coupler Units EtherCAT Coupler Units Communications Maximum I/O Current Unit type Product name cycle power supply Model Standards consumption in DC Mode current EtherCAT Coupler Unit 250 to 4000 s *2 4 A NX-ECC201 1.45 W or lower NX-series UC1, N, L, Communications 250 to 4000 s *2 NX-ECC202 CE, RCM, Coupler Unit *1 KC 10 A 125 to 10000 s *2 1.25 W or lower NX-ECC203 *1 . One End Cover NX-END01 is provided with the EtherCAT Coupler Unit. *2 . This depends on the specifications of the EtherCAT master. For example, the values are as follows when the EtherCAT Coupler Unit is connected to the built-in EtherCAT port on an NJ5-series CPU Unit: 500 s, 1,000 s, 2,000 s, and 4,000 s. For the specifications of the built-in EtherCAT port, refer to the user s manual for the built-in EtherCAT port on the connected CPU Unit or the Industrial PC. This depends on the Unit configuration. EtherNet/IP Coupler Unit Maximum I/O power supply Unit type Product name Current consumption Model Standards current EtherNet/IP Coupler Unit NX-series UC1, CE, Communications 1.60 W or lower 10 A NX-EIC202 RCM, KC Coupler Unit * * One End Cover NX-END01 is provided with the EtherCAT Coupler Unit. Digital Input Units DC Input Units (Screwless Clamping Terminal Block, 12 mm Width) Specification Product Unit type Model Standards Number of Internal I/O Rated input ON/OFF name I/O refreshing method points common voltage response time 20 s max./ 12 to 24 VDC NX-ID3317 Switching Synchronous I/O refreshing 400 s max. and Free-Run refreshing NPN NX-ID3343 100 ns max./ DC Input 24 VDC Input refreshing with input changed 100 ns max. Unit NX-ID3344 time only * 4 points Switching Synchronous I/O refreshing 20 s max./ 12 to 24 VDC NX-ID3417 NX-series UC1, N, L, and Free-Run refreshing 400 s max. Digital CE, RCM, PNP NX-ID3443 Input Unit Input refreshing with input changed 100 ns max./ KC time only * 100 ns max. NX-ID3444 NPN NX-ID4342 24 VDC 8 points PNP NX-ID4442 Switching Synchronous I/O refreshing 20 s max./ and Free-Run refreshing 400 s max. NPN NX-ID5342 16 points PNP NX-ID5442 * To use input refreshing with input changed time, the NJ-series CPU Unit with unit version 1.06 or later, EtherCAT Coupler Unit with unit version 1.1 or later, and Sysmac Studio version 1.07 or higher are required. DC Input Unit (M3 Screw Terminal Block, 30 mm Width) Specification Product Unit type Model Standards Number of Internal I/O Rated input ON/OFF name I/O refreshing method points common voltage response time DC Input Unit NX-series UC1, N, L, Digital For both Switching Synchronous I/O refreshing 20 s max./ 16 points 24 VDC NX-ID5142-1 CE, RCM, Input NPN/PNP and Free-Run refreshing 400 s max. KC Unit 18Slave Terminals NX Series DC Input Units (MIL Connector, 30 mm Width) Specification Product Unit type Model Standards Number of Internal I/O Rated input ON/OFF name I/O refreshing method points common voltage response time DC Input Unit 16 points NX-ID5142-5 NX-series Switching Synchronous I/O UC1, N, L, Digital For both 20 s max./ 24 VDC refreshing and Free-Run CE, RCM, Input NPN/PNP 400 s max. refreshing KC Unit 32 points NX-ID6142-5 DC Input Unit (Fujitsu Connector, 30 mm Width) Specification Product Unit type Model Standards Number of Internal I/O Rated input ON/OFF name I/O refreshing method points common voltage response time DC Input Unit NX-series Switching Synchronous I/O UC1, N, L, Digital For both 20 s max./ 32 points 24 VDC refreshing and Free-Run NX-ID6142-6 CE, RCM, Input NPN/PNP 400 s max. refreshing KC Unit AC Input Unit (Screwless Clamping Terminal Block, 12 mm Width) Specification Product Unit type Model Standards Number of ON/OFF name Rated input voltage I/O refreshing method points response time AC Input Unit NX-series Digital 200 to 240 VAC, 50/60 Hz 10 ms max./ UC1, N, CE, 4 points Free-Run refreshing NX-IA3117 Input (170 to 264 VAC, 3 Hz) 40 ms max. RCM, KC Unit 19