5X00119G01 模块备件

5X00119G01 

操作和操作设备
注：只有合格人员才能操作设备。
合格人员包括：
负责装置的设置、安装、调试和运行，以及
安装它的系统。
有资格和授权按照
安全工程标准。具体包括开关、隔离、接地和标识。
接受安全工程标准培训，熟悉维护和
使用安全设备。
受过急救训练。
REF 542plus开关间保护和控制单元
手册第3部分：安装和调试
1VTA10004 en DMS，2001-10-04参考542 Plus：安装和调试12/80
4.安装和安装
在本章中，您将找到以下信息：
关于REF542plus交付时首先要做什么
对安装位置和环境条件的要求，
如何设置REF542plus并将其集成到机架中，以及
如何检查接线以运行调试过程。
4.1开箱
REF542间隔控制和保护装置不需要特殊的运输保护。包装适合运输类型和目的地。请继续
如下：
打开包装时，目视检查装置和包装。
在包装或装置中发现的任何运输损坏应立即报告给后一位托运人，并书面通知其对损坏的责任。
使用订单文档检查交付的完整性。
如果订单文件有任何缺失或不一致之处，请立即联系ABB销售办公室。
按照下节所述安装装置。如果该单元不是即时的
使用时，将其储存在原包装中的适当位置。
4.2安装
REF542 plus由两部分组成，一个中央单元和一个单独的人机界面（HMI）作为控制单元。中央单元包含电源，
处理器、模拟和二进制输入输出（I/O）模块，以及可选
用于补充功能的模块。HMI控制单元是一个独立单元，具有：
它自己的电源。可安装在低压（LV）隔间门上
或者在靠近中央单元的专用隔间中。HMI通常用于：
设置保护参数，并在
开关间。应使用符合RS485标准接口的隔离和屏蔽双绞线将HMI作为控制单元连接到中央
单元
REF 542plus开关间保护和控制单元
手册第3部分：安装和调试
1VTA10004 en DMS，2001-10-04参考542 Plus：安装和调试13/80
下图显示了HMI控制单元和中央单元的尺寸。130毫米
215毫米
204mm
119毫米
64毫米
44毫米
图1:HMI控制单元的尺寸
179毫米
238毫米
261,5mm
图2：标准版中央单元外壳的尺寸
223毫米
238毫米
261,5mm
图3：中央单元外壳的尺寸，宽版
REF 542plus开关间保护和控制单元
手册第3部分：安装和调试
1VTA10004 en DMS，2001-10-04参考542 Plus：安装和调试14/80
下表显示了与安装相关的数据。
表1：安装相关数据
设计
重量标准版本：…kg，取决于设备
宽版：…kg，取决于设备
HMI安装类型：半暗装在低压门上
中央单元：在低压室内
尺寸185 x 244.8 x 261.5 mm（宽

5X00119G01 

5X00119G01 

Working on and operating the device

Note Only qualified personnel may work on and operate the device.
Qualified personnel are:
Entrusted with the setup, installation, commissioning and operation of the device and
the system in which it is installed.
Qualified and authorized to conduct switching operations in accordance with the
standards of safety engineering. This specifically includes switching on and off, isolating, grounding and signage.
Trained in safety engineering standards and are familiar with the maintenance and
use of safety equipment.
Trained in first aid. 
REF 542plus switchbay protection and control unit
Manual Part 3: Installation and Commissioning
1VTA100004-en DMS,2001-10-04 REF542plus: Installation and Commissioning 12 / 80
4 Mounting and Installation
In this chapter you will find information:
on what to do first on delivery of the REF542plus
the requirements for the installation location and the environmental conditions,
how to set up the REF542plus and integrate it into the bay and
how to check the wiring to run the commissioning process.
4.1 Unpacking
The REF542 bay control and protection unit does not require special shipping protection. The packaging is adapted for the shipping type and destination. Please proceed
as follows:
Visually inspect the unit and the packaging when unpacking it.
Any shipping damage found in the packaging or the unit should be reported immediately to the last shipper, who should be informed in writing of liability for the damage.
Check the delivery for completeness using the order documentation.
If there is anything missing or any discrepancies with the order documentation, contact the ABB sales office immediately.
Mount the unit as described in the following section. If the unit is not for immediate
use, store it in a suitable place in its original packaging.
4.2 Mounting
The REF542 plus consists of two parts, a Central Unit and a separate Human Machine Interface (HMI) as the Control Unit. The Central Unit contains the power supply,
processor and analog and binary Input and Output (I/O) modules, as well as optional
modules for supplementary functions. The HMI Control Unit is a stand-alone unit with
its own power supply. It can be installed on the Low Voltage (LV) compartment door
or in a dedicated compartment close to the Central Unit. The HMI is normally used to
set the protection parameters and to locally operate the switching devices in the
switchbay. An isolated and shielded twisted pair according to the RS485 standard interface shall be used for the connection of the HMI as the Control unit to the Central
Unit. 
REF 542plus switchbay protection and control unit
Manual Part 3: Installation and Commissioning
1VTA100004-en DMS,2001-10-04 REF542plus: Installation and Commissioning 13 / 80
The figures below show the dimensions of the HMI Control Unit and Central Unit. 130 mm
215 mm
204mm
119 mm
64 mm
44 mm
Figure 1: Dimension of the HMI Control Unit
179 mm
238 mm
261,5mm
Figure 2: Dimension of the Central Unit case, standard version
223 mm
238 mm
261,5mm
Figure 3: Dimension of the Central Unit case, wide version 
REF 542plus switchbay protection and control unit
Manual Part 3: Installation and Commissioning
1VTA100004-en DMS,2001-10-04 REF542plus: Installation and Commissioning 14 / 80
The following table shows the data relevant for mounting.
Table 1: Relevant data for mounting
Design
Weight Standard version: … kg depending on equipment
 Wide version: … kg depending on equipment
Installation type HMI: semiflush on the LV door
 Central unit: in the LV compartment
Dimensions 185 x 244.8 x 261.5 mm (W