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S9303 快速安装指南.pdf

发布:2017-09-18约4.11万字共32页下载文档
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S9303 Quick Installation Guide Precautions • This document provides an installation instruction for the S9303. For information about installing the power distribution boxes and cabinet, see the Power Distribution Guide and the Cabinet Installation Guide. • This document describes only the on-site installation operations, but does not describe the pre- delivery installation such as the installation of internal cables. Antistatic Before touching the device, boards and IC chips, wear the ESD wrist strap to prevent the electrostatic discharge of the human body from damaging the sensitive components. Ensure that the other end of the anti-static wrist strap is well grounded. Cable bundle Binding the cables inside the cabinet • The distance between cable ties for all cables and corrugated pipes is determined according to the distance between two horizontal beams. • For power cables and ground cable, the distance between cable ties is within 250 mm. Binding the cables outside the cabinet • The distance between two tie wraps depends on the distance between the beams beside the cabinet. • For the cabling trough without beams, bundle the cables with the distance not exceeding 250 mm between cable ties. Labels and tags • Affix the label or tag to the signal cable, 20 mm away from the connector. • When the cable is placed vertically, the label or tag should point towards the right. • When the cable is placed horizontally, the label or tag should point downwards. • Do not connect the power cable to the power supply device before the installation is complete. • It is recommended that you separate the power cables from the signal cables. • Do not install both the DC power supply and AC power supply on the same equipment. • When multiple S9303s are installed in the same cabinet, there must be a 1 U (1 U = 44.45 mm) or larger space between the S9303s.
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