l
The 3-pin AC/DC input terminal block is connected to the AC/DC input power socket of
a 60 W power module.
l
Cables at the other end are connected to an external power supply system.
Ordering Information
provides the ordering information of the 3-pin AC/DC input terminal block.
Table 6-16
3-pin AC/DC input terminal block ordering information
Part Number
Description
Remarks
14180441
Combicon,1*3,Straight
Male,20-14 AWG
(UL),Pitch 7.62mm
Standard configuration
6.2.4 4-Pin DC Power Terminal (Square Shape)
Description
A 4-pin DC power cable has a 4-pin DC connector at one end and two cord end terminals at
the other end. Connect the cord end terminals to a power supply system.
Appearance and Structure
shows the structure of a 4-pin DC power terminal (square shape).
Figure 6-9
Structure of a 4-pin DC power terminal (square shape)
P1
P2
3
4
2
1
Pin Assignments
lists the pin assignments of a 4-pin DC power terminal (square shape).
Table 6-17
Pin assignments of a 4-pin DC power terminal (square shape)
P2
Signal
P1
Red cable
12-24 V
1
-
NC
2
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
6 Cables
Issue 10 (2019-03-06)
Copyright © Huawei Technologies Co., Ltd.
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