Product Attribute | Attribute Value |
---|---|
Application | Automation |
Family Name | NX/IO Family |
For Use With | NX/IO Series |
Input Voltage | 24 VDC |
Interface | RS-422A/485 |
Maximum Current | 0.5 / 2.0 |
Mounting Type | Panel Mount |
Safety Outputs | 4 |
Series | |
Standards | cULus: Listed (UL508), ANSI/ISA 12.12.01, EU: EN 61131-2, NK, LR, RCM, and KC: KC Registration |
Overview
OMRON NX-SI Series – Stand-Alone Safety Controller I/O Unit:
The NX Stand-alone Safety Controller is a powerful and robust Safety System that reaches the PLe according to EN 13849-1 and SIL3 according to IEC 61508. The EtherNet/IP coupler unit allows for connection to almost any PLC via EtherNet/IP™ or standard Ethernet communications. The flexible hardware allows the NX safety I/O units to be mixed in any combination with standard NX I/O units. Sysmac Studio software allows for configuration, programming, simulation and monitoring functionality.
The system allows up to 63 safety/standard I/O units per coupler; up to 32 safety I/O units to a maximum of 256 safety I/O signals. Configure systems with the right combination of I/O to optimize cost. The detachable terminal block of the I/O unit simplifies the commissioning and maintenance tasks. Screwless push-in connections speed up installation.
Features: