BTS GSM Installation Guide(V_13).pdf – Download as PDF File .pdf), and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd. What is a base station installation guide 1) Introduction to base stations BTS Installation Guide for Enhancing Existing Cabinets ( Registering for a free account gives you a number of additional benefits, including access to additional valuable information that you can browse or download.
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All other trademarks and trade names mentioned in this document are the property of their respective holders. Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer.
All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. C referred to as BTSL cabinet, boards, modules, and cables. It also provides checklists for hardware installation. Product Versions The following table lists the product versions related to this document.
You need to install only the cables led into the cabinet and cables for optional components. Examples of information displayed on the screen are in Courier New.
Command Conventions The command conventions that may be found in this document are defined as follows. Press the keys in turn. For example, pressing Alt, A means the two keys should be pressed in turn.
Mouse Operations The mouse operations that may be found in this document are defined as follows. Press the primary mouse button twice continuously and quickly without moving the pointer. Drag Press and hold the primary mouse button and move the pointer to a certain position. Compared with issue 06no topic is added. C Installation Guide 06 This is the sixth official release.
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Compared with issue 05this issue adds the following contents: Compared with 03no information is deleted. Before performing any operation, onsite personnel must be familiar with correct operation methods and safety precautions. This section describes the reference documents that must be ready before the installation. Before the installation, you must familiar with the following reference documents: C Hardware Description — Safety Information During the installation, you must familiar with the following reference document: Before the installation, pay attention to the following items: The customer’s technical engineers must be trained by Huawei and be familiar with the proper installation and operation methods.
The number of onsite personnel depends on the engineering schedule and installation environment. Before a cabinet is installed, you must familiar with the cabinet structure, application scenario, and space requirements. The transmission equipment is fed with external power supply since DCDUA does not support power supply to transmission equipment. Figure BTSL in a single- or dual-mode scenario 1.
In a triple-mode scenario, two BBUs are configured. The installation of cabinets must meet the requirements of the proper design, practical installation, and elegant layout. The cabinet can be installed with its back against the wall. The cabinet can be installed with one side against the wall. The cabinets are as close to the feeder window as possible so that the feeder is used less.
The cabinets are installed in a row in the same equipment room for easy cabling. The total number does not tally with the Find out the cause and report any missing packing list articles to the local Huawei office.
Step 2 Check the exterior of the packing case. Issue 07 Huawei Proprietary and Confidential Sign the Packing List with the customer. In this case, you must take the label and record the site information on the side labeled Site, as shown in Figure Figure shows the installation procedure. Check whether the power cables are securely connected, and the screws are tightened on the cables in the cabinet by referring to Figure Table The CPRI cable must be installed onsite.
The cabinet door can be removed before the cabinet is installed for easy operations. Step 3 Remove the cabinet door to facilitate operations, as shown in Figure Disconnect the equipotential cable from the lower instaolation of the door.
Step 5 Use a level to check the cabinet level, as shown in Figure If the bubble is not at the center of the huwei, adjust the cabinet level through the adjusting bolts. If the resistance is greater than or equal to five megohms, you can infer that the cabinet is insulated from the floor. Decompose the expansion bolt assemblies, and check whether insulating washers are missing or damaged. Align the spring pin with the hole, rotate the pin to the right until it is tightly pressed by the door.
Install the equipotential cable on the door. A marker, a level, a multimeter, and a vacuum cleaner are available. Installation Guide 8 Installing the Cabinet Context When installing a BTSL on a base, use a marking template matching the base to determine the positions of the holes for installing huzwei cabinet.
Procedure Step 1 Determine the position of the cabinet by referring to the marking template, as shown in Figure M12x60 bolts to secure the base, as shown in Figure Step 4 Test the manuzl between the base and the expansion bolt. Measure the resistance between the base and the four expansion bolts, as shown in Figure Step 3 Position the support.
Mark the positions of the mounting holes on the concrete floor, as shown in Figure Step 8 Test the insulation between the base and the expansion bolt. Step 3 Lay out the cable by referring to This section describes the procedure for installing a BBU case.
The figure of the GPS surge protector is for reference only. The actual appearance may be different. Connected to the PGND cable. Connected to installaton jumper of the base station. Ensure that the depth of each hole ranges from 50 mm 1.
Reinstall the protective cover and secure it to 0. Step 1 Align mounting holes on the cable holders with mounting holes on both sides of the BBU case, and then use two M4 screws on each side to secure the cable holes to 1. This chapter only describes the procedure for installing components in the BBU.
When inserting a board into a slot, keep the board on the same plane as the slot. Do not bend the board or insert it at an angle. Figure inatallation correct and incorrect operations. Gently slide the board into the slot. If there are ejector levers on the panel, close them. Tighten the captive screws on both sides of the panel to 0. RF module and the BBU.
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Sufficient slack recommended for about 0. Indoor Cabling Requirements Cables are routed indoors through the feeder window. Cable clips must be vertical with cables, and the cables in a installatlon clip must be parallel. After routing cables neatly and correctly, tighten the screws on cable clips. Secure cables on the cable installwtion, as shown in Figure If DC power cables need to be routed on the tower platform, lay out the cables on the guardrail with the shortest distance and route the cables along the guardrail.
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If the current temperature is out of the range, make protection measures or route the cables again. Cables are routed in an untangled and orderly fashion. Fiber optic cables cannot be squeezed by the cabinet door when routed through the cabinet, as shown in FigureFigure Figure Route the PGND cables along the left side inside the cabinet. Locate the cables mnual the binding bracket according to the figures showing the spatial positions nanual the cables.
Bind the cables to the nearest points on the binding bracket. In the case of full configuration with 12 RFUs, connect the input power cables and supply the power to the cabinet. C cabinet, as shown Figure Step 5 Use a screwdriver to tighten the screws on the wiring terminals. Step 6 Install the protective cover, and then use a screwdriver to tighten the screws.
Figure shows the installation process. In this scenario, two 80A input power cables are used for upper and lower shelves.
Context Its typical scenarios include: Context The typical scenario includes: Use a screwdriver to tighten the screws on the wiring terminals. Install the protective cover, and then use a screwdriver to tighten the screws.