Huawei AAU3902 Hardware Description page 37

AAU3902
Hardware Description
Description
The following table describes an AISG extension cable.
Table 3-6 Description of an AISG Extension cable
X1 End (Pin
of the
Standard
AISG Male
Connector)
X1.1
X1.7
X1.3
X1.5
X1.6
Issue 06 (2014-07-30)
X2 End (Pin Color
of the
Standard
AISG
Female
Connector)
X2.1 White and blue
Blue
X2.7 White and orange Twisted pair
Orange
X2.3 White and green
X2.5 Green
X2.6 White and brown Twisted pair
Brown
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Wire Description
Twisted pair +12 V
DC Return A
Twisted pair RS485 B
RS485 A
+24 V
3 AAU Cables
30