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ELEMASTER IB3111500工控卡件
保护系统可包括几个216MB66设备机架。可能的配置可以从中看到：图2.3.该表指标准设备机架和实际安装的I/O模块可能如第2.2.3节所示。
根据I/O模块的数量，一个或多个面板可能是必要的紧凑型版本
有两个主要版本可用：系统机架216MB66中的单个系统和系统机架216MB68中的冗余版本。可能的系统配置如图2.4所示。功能单元完全封闭并受到保护根据DIN防护等级IP30。它们最好安装在与中的安装图相对应的机架中图12.18至12.22。216GD61a和216GW62机组为安装在铰接支架上，便于维修。安装时
保护时，必须注意垂直间隙各总成之间必须留有至少90 mm的间隙（参见图12.18至12.21）。
电子装置的布置如第2.2.2节“单系统”所述单系统REG 216的基本版本包括：
下列组成部分：1电子设备机架216MB66（包括电子单元）1输入变压器模块216GW621继电器和光耦模块216GD61a附件（连接电缆216IK61等）。
显示了配备的电子设备的最大版本设备机架冗余系统
冗余系统REG 216的基本版本包括：以下组件：1电子设备机架216MB68（包括电子单元）
1输入变压器模块216GW621继电器和光耦模块216GD61a
附件（连接电缆216IK61等）。
图2.6显示了配备的电子设备的最大版本
设备机架在将信号和跳闸继电器分配给完整版本的保护功能时，请注意，通道号由电子单元确定：
216AB61单元具有32（2 x 16）个信号输出。全部的输出1…16可用于216GD61a。什么时候使用第二个216GD61a单元，信号继电器O/P的1…16并且17…32可以被控制。
除二进制I/P外，还配备了216DB61单元
带有8个跳闸O/P。输出1…8可用于并且当存在第二216GD61a时，输出9…16。
216IK61标准电缆连接电子设备机架通过连接器X1、X2、X3连接到系统的其他组件基本版本的接线图如所示
图2.7和图2.8中的完整版本。辅助继电器和光耦单元的进一步详细信息216GD61a见第2.7.2节。
图12.40显示了冗余辅助设备的接线d、 c.提供复位开关。仅在上使用的那些终端较低版本（如基本版本）已连接。
protection system can comprise several 216MB66
equipment racks. The possible configurations can be seen from
Fig. 2.3. The table refers to the standard equipment rack and the
I/O modules actually installed may be as given in Section 2.2.3.
Depending on the quantity of I/O modules, one or several panels
may be necessary Compact version
There are two main versions available:
The single system in the system rack 216MB66 and the
redundant version in the system rack 216MB68. The possible
system configurations are shown in Fig. 2.4.
The functional units are completely enclosed and are protected
according to DIN Protection Class IP30. They are preferably
mounted in a rack corresponding to the installation diagrams in
Figures 12.18 to 12.22. The 216GD61a and 216GW62 units are
mounted on a hinged bracket for ease of service. When installing
the protection, attention must be paid that a vertical clearance of
at least 90 mm must be left between the various assemblies (see
Fig. 12.18 to 12.21).
The electronic units are arranged as described in Section 2.2.2.Single system
The basic version of the single system REG 216 consists of the
following components:
1 electronic equipment rack 216MB66 (incl. electronic units)
1 input transformer module 216GW62
1 relay- and opto-coupler module 216GD61a
Accessories (connecting cable 216IK61, etc.).
Fig. 2.5 shows the maximum version in the equipped electronic
equipment rack Redundant system
The basic version of the redundant system REG 216 consists of
the following components:
1 electronic equipment rack 216MB68 (incl. electronic units)
1 input transformer module 216GW62
1 relay- and opto-coupler module 216GD61a
Accessories (connecting cable 216IK61, etc.).
Fig. 2.6 shows the maximum version in the equipped electronic
equipment rack When allocating the signalling and trip relays to protection functions in the full version, note that the channel number is determined by the electronic units:
The 216AB61 unit has 32 (2 x 16) signalling outputs. All
outputs 1...16 are available for use on the 216GD61a. When
using a second 216GD61a unit, signalling relay O/P’s 1...16
and 17...32 can be controlled.
Apart from the binary I/P’s, the 216DB61 unit is equipped
with 8 tripping O/P’s. Outputs 1...8 are available for use on
the 216GD61a and, when there is a second 216GD61a,
outputs 9...16 as well.
216IK61 standard cables connect the electronic equipment rack
to the other assemblies of the system via connectors X1, X2, X3
and X20. The wiring diagram for the basic version is shown in
Fig. 2.7 and for the full version in Fig. 2.8.
Further details of the auxiliary relay and opto-coupler unit
216GD61a are given in Section 2.7.2.
Figure 12.40 shows the wiring diagram of a redundant auxiliary
d.c. supply with a reset switch. Only those terminals used on
lesser versions (e.g. basic version) are wired.
