1786-RPA -B 中继器适配器 PLC控制模块

1786-RPA -B 中继器适配器 PLC控制模块

1786-RPA -B 中继器适配器 PLC控制模块

数据电接口:

* 9针的Sub_D插孔连接器，管脚定义符合Profibus DP的协议规范.

* 支持Profibus DP总线标准.

* 通信速率：9.6kBit/s、19.2 kBit/s、45.45kBit/s、93.75k kBit/s、187.5kBit/s、500kBit/s、1.5MBit/s、6MBit/s and 12MBit/s.

* 速率设置：自动识别或拨码开关设置

* 信号延时（电口）：≤11Bit

* 具备4000V的防雷击以及1.5A的过流保护和600W浪涌保护功能；

*  终端电阻：本机不带终端电阻,请按需要外接.

光纤接口：

* 光纤波长：多模850nm、1310 nm; 单模1310 nm、1550nm。

* 传输光纤：多模50/125 um、62.5/125 um、100/140um;单模8.3/125 um、9/125um、10/125um 。

* 传输距离：多模2Km，单模20Km，更远距离可选。

* 光纤接口类型：SC、FC、 ST可选,标配SC光接口。

* 光线路误码率：<10-9

* 信号延时（光口）：≤1.6us/节点。

1786-RPA -B 中继器适配器 PLC控制模块

Data electrical interface:

* 9-pin Sub_D jack connector, pin definition conforms to Profibus DP protocol specification.

* Support Profibus DP bus standard.

* Communication rate: 9.6kBit/s, 19.2 kBit/s, 45.45kBit/s, 93.75k kBit/s, 187.5kBit/s, 500kBit/s, 1.5MBit/s, 6MBit/s and 12MBit/s.

* Rate Settings: Automatic identification or dip switch Settings

* Signal delay (electrical) : ≤11Bit

* With 4000V lightning protection and 1.5A overcurrent protection and 600W surge protection function;

* Terminal resistance: This machine does not have terminal resistance, please connect it as required.

Optical fiber interface:

* Fiber wavelength: multi-mode 850nm, 1310nm; Single mode 1310 nm, 1550nm.

* Transmission fiber: multi-mode 50/125um, 62.5/125um, 100/140um; Single mode 8.3/125um, 9/125um, 10/125um.

* Transmission distance: multi-mode 2Km, single-mode 20Km, longer distance optional.

* Optical interface type: SC, FC, ST Optional. SC optical interface is standard.

* Bit error rate of optical line: <10-9

* Signal delay (optical port) : ≤1.6us/ node.