Huawei AP7052DN

AP7052DN&AP7152DN
Hardware Installation and Maintenance Guide
5 Appendix
Issue 01 (2017-12-29)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
42
Figure 5-11 Components of the DC round waterproof connector
1. Enclosure
2. Socket
3-1. Clamping jaw 1
3-2. Clamping jaw 2
4. Nut
Procedure
Step 1 Determine the diameter of the cable to be installed. If the diameter is larger than 14 mm,
replace the clamping jaw, as shown in Figure 5-12. During the replacement, connect the
clamping jaw boss to the groove inside the socket and ensure that the clamping jaw is
completely installed in the socket, as shown in Figure 5-13.

Power cables supported by clamping jaw 1: 2 x 12 AWG, 2 x 4 mm
2
, and 2 x 6 mm
2

Power cables supported by clamping jaw 2: 2 x 8 AWG and 2 x 10 mm
2
Figure 5-12 Replacing clamping jaws
1. Clamping jaw 1
2. Clamping jaw 2