![background image](http://html1.mh-extra.com/html/omron/nq-hmi/nq-hmi_getting-started-manual_744230029.webp)
Multi-drop networks
Section 3-4
15
3-4
Multi-drop networks
Several NQ-Series can be set up in a network. The following wiring diagrams
show the correct connections:
• RS-422 interface
• RS-485 interface
3-4-1
RS-422 network
The following wiring diagram is applicable for a RS-422 network (4-wire).
Figure 3.9: RS-422 network
Summary of Contents for NQ HMI
Page 1: ...NQ Series HMI GETTING STARTED GUIDE Cat No V07 EN 01 NQ3 TQ0 B NQ3 MQ0 B NQ5 SQ0 B NQ5 MQ0 B...
Page 2: ......
Page 6: ......
Page 14: ...Conformance to EC Directives Section 1 7 xiii...
Page 20: ...Specifications per model Section 2 4 6...
Page 78: ...Debugging Section 6 2 64...
Page 88: ...NQ Series diagnostics Section 7 4 74...
Page 144: ...130...