CI840A 3BSE041882R1
CI840A 3BSE041882R1
CI840A 3BSE041882R1
IndustrS900是用于过程控制站的分布式I/0，它们通过Prof ibusDP现场总线与其所属的控制器
通信，既可以安装在控制室，也可以安装在现场以尽量接近现场变送器和执行器，从而 节省电缆并
减少安装费用。
S800 1/0及s900 I/0 具有以下优点:
●灵活性:对安装数量没有限制，可小数量安装，也可大量安装，可以安装在室内，也可安装在室
外，可以安装在墙上，也可安装在机柜中。
●模块化:可一步一步扩展，不会因自身限制而影响系统扩展。
●经济性:节省硬件，电缆，从而节省安装及维护费用.
●可靠性:因其自诊断及冗余等特性，可平滑的实现自动切换。
S800/S900型1/0 采用模块化设计，DIN 标准导轨式安装，由于对空间以及环境要求不苛刻，
S800/S900型I/0尤其适用于安装在分散的场合，并且对处理信号几乎没有要求，从而现场仪表和设
备信号可以直接接线到S800/S900 I/0 站。
其它特性: .
●所有模件具备故障自诊断功能并具有LED故障显示
●丰富的I/0模件类型，模拟量I/0精度≤0.1I%
●支持电源冗余
●所有I/0均可设定安全值
●具有短路保护功能
●所有模件 均可带电插拔，并自动识别
●支持冗余 现场总线
●支持HART协议通讯(S900所有I/0模件及部分及部分S800I/O卡件)
●具备本质安全特性(S900所有I/0模件及部分S800模件，BBx ia II C)
●可直接安装在危险区1区(仅S900)
S800 I/0 及S900 I/0采用Profibus DP通信协议。
S800/S900型I/0具有多种模拟及数字输入输出模件，以及热电阻和热电偶模件。所有I/0 模件
均通过了多种恶劣环境及应用领城的测试，证实了它在极其恶劣场合应用下的寿命及可靠性。
5、Indu
Industrial” DCS system design purpose: the most economical engineering investment, the most powerful control function.
Five features of Industria1″ DCS system:
1. All-round integrated control system, integrating DCS & PLC & Field Bus;
2. Using RISC SuperScalar high-speed CPU, with super performance;
Three high reliability, strict industrial application practice, more than 1000 sets of application performance in China;
4. It has good openness, flexibility and scalability;
Fifth, the project is easy, the interface is friendly, and the maintenance is simple;
2. Industria1″ system communication
Industrial” system uses international standard industrial bus. Field controller supports Profibus, FF, ModBus, Can, etc.
International standard fieldbus, Profibus is the most widel
IART protocol or field bus (31. 25Kb ProfibusPA and FF bus).
The system communication between the operation management level and the process control level is realized by Di giNetS network (Industrial Ethernet/IEEE802.3 standard),
Users can choose the communication transmission medium (ordinary cable or optical fiber) and network topology according to the actual situation of the application.
The popular PC and MS_ Windows 2000 have been widely used in various fields all over the world, becoming the de facto standard computer platform.
tower. The operating station 0S, the engineering station ES and the data gateway GS of the Industrial” system use this platform to ensure the system’s
Versatility, openness and ease of use, and bring great convenience to future technical upgrades and maintenance.
System engineering is very convenient. The configuration language is based on the IE061131 3 industry standard, providing function block diagram (FBD), ladder diagram
(LD), instruction list (IL), sequential function chart (SFC), structured text (ST) and other graphical configuration methods. The system contains about 220 functions
Algorithm library for e
levels, DP communication rate can be as high as 12Mb. The CAN (DIN/IS011898 standard) bus
The biggest feature is its super sturdiness and data security. The system of course also supports Modbus. The communication with the intelligent field instrument is throughnergy blocks and a basic library with more than 200 graphic symbols and an extended library with a large number of 3D symbols.
The system uses the same set of configuration tool software to complete the configuration and debugging of process level, operation level and even fieldbus instruments, and uses the same
a global database.
The scale of the system is highly scalable, and a single-system supports 1 to a maximum of 100 control stations and 100 operating stations. each control
The station can support several thousand I/0 points at most, and the scale of the whole system can be expanded. The hardware of the system control station is encapsulated in an all-metal shell, which can withstand the most
Harsh industrial environment. The device can be installed either in a cabinet or on a wall. System complies with all current EMC standards and is CE marked
Chi.
CI840A 3BSE041882R1
