IRIS IRMA MATRIX 2 Installation Manual page 39

39/74 IRMA MATRIX R2 CAN Installation manual
released
Table 8: Door contacts with evaluation of voltage levels
Pin
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Rev. 1.6 2018-09
Use
Switching input_1, contact "b"
Switching input_1, contact "a"
Switching input_2, contact "b"
Switching input_2, contact "a"
Switching input_3, contact "b"
Switching input_3, contact "a"
Switching input_4, contact "b"
Switching input_4, contact "a"
Wire color
Blue
Grey
Violet
Orange
Brown
White
Green
Yellow