Yaskawa 120 Series I/O Modules - Manual (Page 43)

3.1 Digital Input Module specifications
3-13
3
4) External Appearance
LED Color Indication when ON
ACTIVE Green Processing I/O.
F Red Always not lit.
1 to 16 Green The corresponding LED is lit when
the input signal is ON.
Hinged terminal
cover Signal label insert
Color code
(light blue)
LED area
Removable terminal block
for field connections
Module description (120DDI34300)
Module mounting screw
(Use a M4 Phillips screwdriver.)
Field wiring terminal
(Use a M3 Phillips screwdriver.)
Terminal block mounting screw
(Use a M3 Phillips screwdriver.)
LED Area
120 DDI 343 00
ACTIVE
1
2
3
4
5
6
7
8 F
9
10
11
12
13
14
15
16