Huawei DPU40D-N06A3 Manual 

1 Overview PSU Indicator Color Status Meaning Run indicator Green Off The PSU has no power input (no AC input and no battery input) Steady on Start / Self-check / Load (instantaneous status during startup or upgrade) Blinking slowly (0.5 Hz) The PSU communicati ...

4 PSU + 8 Lithium Battery 1 Sector/1 Frequency + 1 PSU 1 Sector/1 Frequency + 2 PSU 3 Installation Preparations  Wear gloves during installation.  Never install a module with power on. Ensure that the angle between a module and the line vertical to the ground is within 10degrees.  Do not assemble a lithium battery with an RRU. ...

Installing the RJ45 Communications Cable for a Lithium Battery 4.1 A x 1 Install the pole mounting kits. Required Accessories Installation Procedure Pole mounting kit B x 1 C x 1 Flush Mounting on a Small Pole: 1 PSU as an Example (Pole Diameter: 60–114 mm) 4.2 Hanging kit x 1 Install the PSU hanging kit. Install ...

4.4 Attachment kit x 2 Install the pole mounting kits. Install the attachment kit on lithium battery right side. Install the attachment kit and connecting kit to the lithium battery. Required Accessories Installation Procedure A x 1 Pole mounting kit B x 1 ...

Install the attachment kit and hanging kit on lithium battery left side. Install the lithium battery to the wall. Install the PSU to the lithium battery. Flush Mounting on a Wall (Mode 1): 1 PSU + 1 Lithium Battery as an Example 4.6 A x 1 B x 1 C x 0 Pole mounting kit (Unit: mm) The wall must be ...

the narrow edge size of channel steel is less than 40 mm, only installation methods a and b are supported.  When channel or angle steel is used for installation, each layer supports a maximum of 1 PSU + 1 lithium battery or 2 PSUs. ...

Heat gun Scale line Bare crimp terminal Crimping tool Heat shrink tubing (Unit: mm) Installing Ground Clips for DC Load Cables Cable binding hole (4 mm2) Cable binding hole (≥ 6 mm2) Waterproof tape Insulation tape Cable tie Load cable Ground cable Cable tie Installing Power Cables and Com ...

(RRU5520 as an example) When the U2000 is used for management, if port MON0 is occupied and port MON1 is used, change the connection serial port number on the U2000 to 1. NOTE The PSU connect with RRU3XXX (RRU3936 as an example) The PSU connect with BBU (BBU3910 as an example) The PSU communicate with RRU via MBUS. NOTE ...

2. Ensure that the paint on the module exterior is intact. If paint has flaked off, repaint the area to avoid corrosion. 3. Clean the site and leave. 9 Huawei Technologies Co., Ltd. Huawei Industrial Base, Bantian, Longgang Shenzhen 518129 People's ...