Woodward 8440-1934模块备件

RS-232C接口，CI853/TP853
CI853由处理器单元通过CEX总线供电，因此不需要
额外的外部电源。
使用以下步骤安装CI853/TP853：
1.将装置安装到DIN导轨上，请参见将AC 800M装置安装在DIN导轨上
在65页，将PM86x/TP830处理器单元安装在单个
配置见78页。
2.将电缆（大15米（16.4码））连接到
底板。将电缆屏蔽连接到接头内的接地端子
通过CI583将屏幕接地。
3.如果需要长度超过15米（16.4码）的电缆，则使用短距离调制解调器
必须使用TC562。在这种情况下，将调制解调器安装到DIN导轨上
在合适的位置，将24 V直流电源连接到调制解调器并连接
从CI853到TC562调制解调器输入端子的电缆TK853
4.将TC562调制解调器输出端子连接到输出电缆。
TC562调制解调器可用于以下距离/速度：
•传输速度为19200位/秒，高可达1000米（1100码）
•高达12000米（13100码），传输速度为1200位/秒
连接器
将RS-232C通道连接到标有COM1和COM2的RJ45连接器
在TP853基板上。
表14.CI853 RS23-C接口——COM1和COM2连接器
引脚名称方向说明
1–9–见TP830上的COM3，85页的表6。
请注意，CI853机组没有机组冗余。
安装PROFIBUS DP接口，CI854/CI854A/TP8542节安装
116 3BSE036351-510 A
安装PROFIBUS DP接口，
CI854/CI854A/TP854
CI854/CI854A由处理器单元通过CEX总线供电，以及
因此不需要额外的外部电源。
使用以下步骤安装CI854/CI854A/TP854：
1.将装置安装到DIN导轨上，请参见将AC 800M装置安装在DIN导轨上
在65页，将PM86x/TP830处理器单元安装在单个
配置见78页。
2.在PROFIBUS DP电缆上安装连接器。带有可切换的连接器
建议使用内置总线终端。将电缆屏蔽连接到金属上
通过CI854/CI854A将屏幕接地的连接器外壳。连接数据
电缆导线A至端子PIN8（RxD/TxD-N），数据电缆导线B至
端子PIN3（RxD/TxD-P）。如果数据传输电缆具有以下数据线：
红色和绿色绝缘，则应使用以下分配：
数据电缆A线：绿色
数据电缆导线B：红色
3.将两条线路的电缆屏蔽连接到功能接地，例如：
使用接地夹。
4.将PROFIBUS DP电缆连接到其中一个连接器PROFIBUS A或
底板上的PROFIBUS B。为了支持线路冗余，连接
将二根PROFIBUS DP电缆连接到另一个触点。
5.如果CI854/CI854A位于PROFIBUS DP电缆的末端，则切换总线
终端打开。否则，保持总线终端关闭。
以下内容适用于CI854A：
6.如果CI854A安装在冗余配置中，则连接
连接主模块和备用模块的PROFIBUS DP电缆。按照中的描述进行操作
图39（117页）。打开主设备上接口的终端
或位于线路末端的备份模块。
2节安装安装PROFIBUS DP接口，CI854/CI854A/TP854
3BSE036351-510 A 117
PROFIBUS DP连接
PROFIBUS DP电缆通过9针内螺纹D型连接器连接
位于TP854上。
图39.冗余PROFIBUS DP（CI854A）的连接
F
R
RxA
RxB
CI854A
现场总线A
现场总线B
二重的
一本正经
F
R
RxA
RxB
CI854A
现场总线A
现场总线B
二重的
一本正经
A行B行
继续
安装PROFIBUS DP接口，CI854/CI854A/TP8542节安装
118 3BSE036351-510 A
现场总线DP的安装
用于安装现场总线和推荐的认证现场总线设备，以及
组件，见现场总线文件和附录C，推荐
组件。PROFIBUS DP必须用屏蔽双绞线连接
电缆。
表15.CI854/CI854A–PROFIBUS DP连接器
引脚名称描述
1.屏蔽屏蔽/保护接地
2–未使用
3 RxD/TxD-P接收/发送数据P线（B线）
4 CNTR-P表示指向中继器（TTL）的方向
5 DGND数字地面
6 VP+5 V，用于端接电阻器
7 – –
8 RxD/TxD-N接收/发送数据N线（A线）
9 DGND数字地面
请注意，CI854机组没有机组冗余。仅适用于CI854A。
CI854A（非CI854）支持热插拔。he RS-232C Interface, CI853/TP853
CI853 is powered from the processor unit via the CEX bus and requires therefore no
additional external power source.
Use the following procedure to install the CI853/TP853:
1. Mount the unit onto the DIN-rail, see Mounting AC 800M Units onto DIN-Rail
on page 65 and Installing the PM86x/TP830 Processor Unit in Single
Configuration on page 78.
2. Connect the cable (maximum 15 m (16.4 yd)) to one of the contacts on the
baseplate. Connect the cable screen to the ground terminal within the connector
to ground the screen via CI583.
3. If cables longer than 15 m (16.4 yd.) are required, then a short distance modem
TC562 must be used. In this case mount the modem onto a DIN-rail in a
suitable position, connect a 24 V DC power supply to the modem and connect
cable TK853 from CI853 to the TC562 modem input terminals
4. Connect the TC562 modem output terminals to the outgoing cable.
The TC562 modem can be used for the following distances/speeds:
• Up to 1000 m (1100 yd) with transmission speed 19200 bit/s
• Up to 12000 m (13100 yd) with transmission speed 1200 bit/s
Connectors
Connect the RS-232C channels to the RJ45 connectors marked COM1 and COM2
on the TP853 Baseplate.
Table 14. CI853 RS23-C Interface – COM1 and COM2 Connectors
Pin Designation Direction Description
1–9 – – See COM3 on TP830, Table 6 on page 85.
Note that there is no unit redundancy for the CI853 unit. 
Installing the PROFIBUS DP Interface, CI854/CI854A/TP854 Section 2 Installation
116 3BSE036351-510 A
Installing the PROFIBUS DP Interface,
CI854/CI854A/TP854
The CI854/CI854A is powered from the processor unit via the CEX-Bus and
requires therefore no additional external power source.
Use the following procedure to install the CI854/CI854A/TP854:
1. Mount the unit onto the DIN-rail, see Mounting AC 800M Units onto DIN-Rail
on page 65 and Installing the PM86x/TP830 Processor Unit in Single
Configuration on page 78.
2. Install a connector on the PROFIBUS DP cable. A connector with a switchable
built-in bus termination is recommended. Connect the cable screen to the metal
case of the connector to ground the screen via CI854/CI854A. Connect the data
cable wire A to the terminal PIN8 (RxD/TxD-N) and the data cable wire B to
the terminal PIN3 (RxD/TxD-P). If the data transfer cable has data wires with
red and green insulation, then the following assignment should be used:
Data cable wire A: green
Data cable wire B: red
3. Connect the cable shield for both lines to functional ground, for example by
using a grounding clamp.
4. Connect the PROFIBUS DP cable to one of the connectors PROFIBUS A or
PROFIBUS B on the baseplate. For support of Line Redundancy connect a
second PROFIBUS DP cable to the other contact.
5. If the CI854/CI854A is at the end of the PROFIBUS DP cable, switch the bus
termination ON. Otherwise leave the bus termination switched OFF.
The following applies for CI854A:
6. If the CI854A is installed in a redundant configuration connect the
PROFIBUS DP cable to primary and backup module. Do it like described in
Figure 39 on page 117. Switch the termination ON for the interface on primary
or backup module that is at the end of the line.
Section 2 Installation Installing the PROFIBUS DP Interface, CI854/CI854A/TP854
3BSE036351-510 A 117
PROFIBUS DP Connection
The PROFIBUS DP cable is connected via the 9-pin female D-type connector
located on TP854.
Figure 39. Connection of Redundant PROFIBUS DP (CI854A)
F
R
RxA
RxB
CI854A
PROFIBUS A
PROFIBUS B
DUAL
PRIM
F
R
RxA
RxB
CI854A
PROFIBUS A
PROFIBUS B
DUAL
PRIM
Line A Line B
ON ON
Installing the PROFIBUS DP Interface, CI854/CI854A/TP854 Section 2 Installation
118 3BSE036351-510 A
Installation of PROFIBUS DP
For installation of the fieldbus and recommended certified fieldbus devices and
components, see fieldbus documentation and Appendix C, Recommended
Components. The PROFIBUS DP must be connected with shielded twisted pair
cables.
Table 15. CI854/CI854A – PROFIBUS DP Connector
PIN Designation Description
1 Shield Shield/protective ground
2 – Not Used
3 RxD/TxD-P Receive/Transmit Data P-line (B-line)
4 CNTR-P Indicates Direction to Repeater (TTL)
5 DGND Digital Ground
6 VP +5 V, for terminating resistors
7 – –
8 RxD/TxD-N Receive/Transmit Data N-line (A-line)
9 DGND Digital Ground
Note that there is no unit redundancy for the CI854 unit. Only for CI854A.
Hot swap is supported for CI854A (not CI854).