Omron ns series Setup Manual

Appendix 3 Using NS-AL002 Converters
A-3-7 Connection Example
An example of connecting a PLC and a PT using an RS-232C/RS-422A Converter is
shown below. Use the wiring example as reference for correct wiring.
CPU Rack
PT (unit No. 0)
PT (unit No. 1)
1:N NT Link
Built-in RS-232C
port on PCU unit
RS-422A Converter
(CJ1W-CIF11)
RS-422A Converter
(NS-AL002)
RS-422A Converter
(NS-AL002)
● Wiring Example
Note: Refer to A-3-6 Handling the Shield on RS-422A/485 Cables for information on processing
the shield wire on the RS-442A/485 cable.
A-24

Omron ns series Specifications

General

Backlight	LED
Power Supply	24 VDC
Display Type	TFT LCD
Display Size	5.7 to 12.1 inches (depending on the model)
Resolution	320 x 240 to 800 x 600
Interface	Ethernet, USB
Memory	Varies by model
Operating Temperature	0 to 50°C
Protection Level	IP65 (front panel)
Storage Temperature	-20 to 60°C
Humidity	10% to 90% (non-condensing)
Shock Resistance	147 m/s²
Power Consumption	Varies by model