Chapter 3 External Cables
S.No. Name
Signal
Description
End A
End B
3
Abis /
Iub
Ethernet
port external
receiving
signal
3
3
4
Abis /
Iub_ETH_RX-
Ethernet
port external
receiving
signal
6
6
Dry Contact Input/Output
Cable
Function
Dry contact input and output cable is used to connect ZXSDR
BS8800 C100 with the external environment monitoring system
to input dry contact signal for external devices or output dry
contact signal from the internal (home) devices.
Appearance
Dry contact input and output cable is a balanced twisted pair cable,
as shown in
F
IGURE
35 D
RY
C
ONTACT
I
NPUT
/
OUTPUT
C
ABLE
A
PPEARANCE
Pin Description
describes pins and their corresponding cable colors of dry
contact input/output cable.
T
ABLE
26 D
RY
C
ONTACT
I
NPUT
/O
UTPUT
C
ABLE
P
IN
P
AIRS AND
C
OLORS
Serial No.
End A Pin No.
Colors
1
1
14
white
Blue
2
2
15
White
Orange
3
3
16
White
Green
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