1756-L61 B
1756-L61 B
1756-L61 B
TM5 系统 由 IP20 等级的组件组成，使用这些组件可以创建本地、远程和/ 或分布式 I/O 架构。典型的 TM5 系统 包含控制器，并可能包含现场总线接口、片段、一体型 I/O 和附件。这些组件必须安装在适合于目标操作环境的机箱中。
TM7 系统 由 IP67 等级的组件组成，使用这些组件可以创建远程和/ 或分布式 I/O架构。包含现场总线接口 I/O 功能块、扩展功能块和附件的 TM7 系统 可在符合IP67 的环境（存在喷溅的水、油、灰尘等）中使用。
提供计划和安装 TM5/TM7 系统 所需的信息。指南中包含：
·TM5/TM7 系统 的概述和说明
·对安装进行计划所需的信息和要求
·TM5/TM7 系统 的安装过程
·有关对安装进行试运行和诊断的信息
such as PLC communicate with the Industrial” system through the ModBus protocol interface. The system also supports IEC870-5 over-control protocol.
discussion.
The Flash EPROM inside the PS provides more than 220 functional modules (control algorithm subroutines), in addition to the basic ones specified in the IEC 61131 3 standard
In addition to this content, many powerful and rigorously tested function blocks from actual engineering applications have been expanded. any complex control
The scheme can be realized by the combination of these function blocks.
The function blocks provided by the system mainly include the following categories:
o
Analog processing
o
digital processing
loop regulation
Logical sequence control
c
logic operation
Monitoring function
Collection function.
c
arithmetic operations
c
TCP/IP protocol communication interface
Modbus protocol communication interface
1EC870-5 protocol communication interface (Telecontrol)
4.2 Field Controller PS
Industrial” field controller PS is a special process control station, which is embedded with field bus communication interface for users to use
Fieldbus technology offers very flexible options. Each PS allows to insert 4 fieldbus interface cards (the card type can be different),
Each card is connected to 1 field bus to collect process data and diagnostic information from the bus, the interface card is easy to replace and plug and play
(Plug & Play), and can be plugged and unplugged.
The field controller PS has the following characteristics:
o
Flexible: supports all international standard open fieldbuses and can be mixed
Simultaneous connection of 4 high-speed fieldbuses (max. 12 MBd)
Simple engineering: configuration, commissioning and diagnostics using only the same tool CBF (Control Build F) software
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Access to all information from the field including equipment management information
Global database of fieldbus devices, control levels and HMI (Human Machine Interface) usage systems
Module identification with production operating parameters
c
complete self-diagnosis
Compact and robust design
Front Panel Wiring
DIN rail (U-shaped) installation well can be directly wall mounted, simple and convenient
o
Allowable operating ambient temperature…60 C, with automatic temperature monitoring
o
EMC (Electromagnetic Compatibility) according to EN50082
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Certifications: CE, NAMUR, CSA, CSA-NRT
