Color Status Remarks Description
Blinking slowly: at an
interval of 2s, on for 1.8s
and o for 0.2s alternately
registered with the
network or is in the
standby state.
Steady on Normal The backhaul
module has set up
a dialup connection
or data is being
transmitted.
Blinking fast: on for 0.125s
and o for 0.125s
Red Steady on Abnormal The backhaul
module is faulty.
Figure 4-10 Port pins on the wireless backhaul module
Table 4-11 Port pin denition for the wireless backhaul module
Pin
Signal Description
1 VBUS Power supply
2 D- NC
3 D+ NC
4 GND1 Power ground
5 STDA_RX- Signal
6 STDA_RX+ Signal
7 GND2 NC
8 STDA_TX- Signal
9 STDA_TX+ Signal
iSitePower-M (MAP05A1, MAB05B1)
User Manual 4 Components
Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd. 30