TTH300 ABB 头戴式温度变送器 双通道 有两个传感器输入

TTH300 ABB 头戴式温度变送器 双通道 有两个传感器输入

TTH300 ABB 头戴式温度变送器 双通道 有两个传感器输入

数字变送器是配备微处理器控制电子元件的通信设备。符合外壳防护等级 IP 20，并适用于集成到DIN标A型B型传感器接线盒中，HART变送器，FSK 信号叠加在 4 至 20mA 输出信号中，且符合 HART标准实现双向通讯。

PROFIBUS PA变送器，通讯执行标准 PROFIBUS - MBP(IEC61158-2), PROFIBUS PA profile 3.01.。FF变送器，通讯执行标准 FOUNDATION Fieldbus H1(IEC61158-2), ITK Version 5.x.。

可使用DTM或EDD 配置、查询和测试变送器。作为一个选项，可以为变送器配备 A 或 AS 型的LCD 显示器。AS型专门用于查看当前工艺数值。A 型也支持配置变送器的选项。建议两者结合起来使用。LCD 显示器和变送器之间的电气连接通过一个6针扁平电缆插头实现。LCD 显示器仅可在连接至配有液晶显示器接口的变送器时进行操作。

TTH300 ABB 头戴式温度变送器 双通道 有两个传感器输入

Digital transmitters are communication devices equipped with microprocessor-controlled electronics. Meets the housing protection class IP 20 and is suitable for integration into DIN A-B sensor junction boxes, HART transmitters, FSK signals superimposed in 4 to 20mA output signals, and two-way communication in accordance with HART standards.

PROFIBUS PA transmitter, communication implementation standard PROFIBUS-MBP (IEC61158-2), PROFIBUS PA profile 3.01. FF transmitter, Communication Implementation Standard FOUNDATION Fieldbus H1(IEC61158-2), ITK Version 5.x.

Transmitters can be configured, queried and tested using DTM or EDD. AS an option, the transmitter can be equipped with A type A or AS LCD display. Type AS is specifically used to view current process values. Type A also supports the option to configure a transmitter. A combination of the two is recommended. The electrical connection between the LCD display and the transmitter is achieved through a 6-pin flat cable plug. The LCD display can only be operated when connected to a transmitter equipped with an LCD interface.