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SmartACU2000D Smart Array Controller User Manual (With PID Modules) Issue Date 2023-09-26 HUAWEI TECHNOLOGIES CO., LTD.
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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. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS"...
About This Document About This Document Purpose This document describes the SmartACU2000D Smart Array Controller (SACU for short), which is an outdoor cabinet, in terms of its installation, electrical connections, commissioning, and maintenance. Before installing and operating an SACU, read this manual carefully to get familiar with the functions and features of the device as well as the precautions.
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User Manual (With PID Modules) 2 Overview Model Identification You can view the SACU model on its nameplate. Figure 2-2 Nameplate (SmartACU2000D-D-03 as an example) (1) Trademark and model (2) Key technical specifications (3) Compliance symbols (4) Company name and country of origin NO TE The nameplate figure is for reference only.
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PID module, MBUS CCO module, and other devices that support RS485 communication over COM ports. NO TE ● The SmartModule is installed before delivery only for the SmartACU2000D- D-03. ● The figure displays only major components and cables, and is for reference only.
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CCO module connects to the inverters that support MBUS communication over the three-phase AC power cable. NO TE ● The MBUS CCO is installed before delivery only for the SmartACU2000D- D-03. ● The figure displays only major components and cables, and is for reference only.
● Components in dashed-line boxes are optional. To highlight the key points, the figure does not show all factory-installed components and cables. ● The SmartModule is installed on the SmartACU2000D-D-03 before delivery, and you do not need to perform any operations on the SmartModule. If the SmartACU2000D-D-01 needs to provide more RS485 ports, the SmartModule can be installed.
● Components in dashed-line boxes are optional. To highlight the key points, the figure does not show all factory-installed components and cables. ● The SmartModule is installed on the SmartACU2000D-D-03 before delivery, and you do not need to perform any operations on the SmartModule. If the SmartACU2000D-D-01 needs to provide more RS485 ports, the SmartModule can be installed.
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● 10–6 AWG (6 AWG) Network cable 20 m (65.62 ft) long network cable from the PoE delivered with the Huawei CPE. If the module or PoE cable is not long enough, prepare a Cat SPD to the CPE 5e outdoor shielded network cable with an outer diameter of less than 9 mm (0.35 in.) and internal resistance of less...
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MBUS CCO module has been connected to this port. ● JX01 ports 7, 8, 9, 10, 11, and 12 on the SmartACU2000D-D-03 can be connected to the RS485 cable. ● JX01 ports 7, 8, 9, 10, 11, and 12 on the SmartACU2000D-D-01 can be connected to the RS485 cable only after the SmartModule is installed.
Step 5 Turn on the PID switch in the SACU. ● Turn on QF01 for the SmartACU2000D-D-01. ● Turn on QF01 and QF02 for the SmartACU2000D-D-03. Step 6 Turn on the three-phase input switch in the SACU. ● Turn on FU01 for the SmartACU2000D-D-01.
Step 4 Turn off the three-phase input switch in the SACU. ● Turn off FU01 for the SmartACU2000D-D-01. ● Turn off FU01 and FU02 for the SmartACU2000D-D-03. Step 5 Turn off the PID switch in the SACU. ● Turn off QF01 for the SmartACU2000D-D-01.
● The longitudinal encryption device, fiber ring network switch, and auxiliary power supply are prepared by the customer based on actual requirements. Huawei device faults caused by any of the three components are not covered by the warranty. ● For details about the installation method and cable specifications, see the installation guide of the components.
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