Omron NJ Series User Manual

10 Communications Setup
10-12
NJ-series CPU Unit Software User’s Manual (W501)
You can use a Serial Communications Unit to connect to an HMI. Refer to the CJ-series Serial Commu-
nications Units Operation Manual for NJ-series CPU Unit (Cat. No. W494) for details.
10-4-2 Connections to Devices with Serial Communications
Device with serial
communications
RS-232C or
RS-422A/485
High-speed Serial Communications Unit

Omron NJ Series Specifications

General

Program Capacity	Up to 128 MB
SD Card Slot	Yes
Power Supply Voltage	24 VDC
Motion Control	Yes
USB Ports	1
Operating Temperature	0°C to 55°C
Communication Interfaces	Ethernet/IP, EtherCAT, USB
Safety Function	Optional
Storage Temperature	-20°C to 75°C
Communication Ports	USB
Dimensions	Varies by model
Weight	Varies by model