Huawei SmartACU2000D User Manual page 107

SmartACU2000D Smart Array Controller
User Manual (With PID Modules)
Figure A-1 Schematic diagram (using a longitudinal encryption device)
Installation Position and Cable Routing
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Issue 05 (2023-09-26)
The FE communications cable of the longitudinal encryption device can be
connected to the WAN port of the SmartLogger3000 (SmartLogger).
The optical jumper of the fiber ring network switch can be connected to the
fiber adapter (OFA01 or OFA02). The adapter specification is 2LC/PC-2LC/
PC-4. The optical cable can be connected to the ATB.
The power cable of the auxiliary power supply can be connected to the 24 V
AC input terminal (JX02). The JX02 is 220 V/2P and supports the connection
2
of 0.2–10 mm (or 24–8 AWG) cables. The ground cable can be connected to
the nearest terminal using M4 screws.
For details about the communications cable connection mode and cable
specifications between the fiber ring network switch and the longitudinal
encryption device, see the installation guide of the purchased components.
NO TE
This document provides only the recommended cable routing solution for the longitudinal
encryption device, fiber ring network switch, and auxiliary power supply. For details about
the cable specifications, see the installation guide of the purchased components.
Copyright © Huawei Technologies Co., Ltd.
A Scenario Where a Longitudinal Encryption Device
Is Used
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