Chapter 14 Digital Input Module; Nz2Fts4-4De; Part Names - Mitsubishi Electric NZ2FTGN User Manual

14
DIGITAL INPUT MODULE
This chapter describes the details of each digital input module.
14.1

NZ2FTS4-4DE

This is a 4-wire digital input module with 24VDC negative common input at four input points.

Part names

This section describes the name of each LED of the NZ2FTS4-4DE. ( Page 414 I/O Module Common Part Names)
(1)
(2)
(2)
(2)
(2)
No. Name
(1) Module status LED
(2) Channel status LED
14 DIGITAL INPUT MODULE
416
14.1 NZ2FTS4-4DE
Description
Indicates the communication and operating status of the I/O module.
On in green: No error
On in red: Error ( Page 445 When the module status LED turns on in red)
Off: No external power supply (power-off)
Indicates the input ON/OFF state of each channel.
On in yellow: Input is on.
Off: Input is off.