Description of the device
15
Building Technologies
Fire Safety & Security Products
11.2008
Pin assignment terminal block 7
1
Audio input (-)
9
Digital output #2 (+)
2
Audio input (+)
10
Digital output #2 (-)
3
Audio output (-)
11
Digital input #1 (+)
4
Audio output (+)
12
Digital input #1 (-)
5
Not supported
13
Digital input #2 (+)
6
Not supported
14
Digital input #2 (-)
7
Digital output #1 (+)
15
RS485 (D+)
8
Digital output #1 (-)
16
RS485 (D-)
Pin assignment terminal block 8
1
GND
2
12 – 24 V DC (-) or 24 V AC
3
12 – 24 V DC (+) or 24 V AC
Pin assignment terminal block 9
1
FDnet IN LINE -
2
FDnet IN LINE +
3
FDnet OUT LINE -
4
FDnet OUT LINE +
