The DAC8742H is a HART®, FOUNDATION Fieldbus™, and PROFIBUS PA compatible low power modem designed for industrial process control and industrial automation applications. In HART mode, the DAC8742H integrates all of the required circuitry to operate as half-duplex HART physical layer modems, in either slave or master
DAC8742H data sheet, product information and support | TI.com
The DAC8742H is a HART ®, FOUNDATION Fieldbus™, and PROFIBUS PA compatible low power modem designed for industrial process control and industrial automation applications. In HART mode, the DAC8742H integrates all of the required circuitry to operate as half-duplex HART physical layer modems, in either slave or master configurations with ...
DAC8740H 数据表、产品信息和支持 | 德州仪器 TI.com.cn
TI 的 DAC8740H 是一款 符合 HART®、FOUNDATION Fieldbus™ 和 PROFIBUS PA 标准且具有 UART 接口的调制解调器。 查找参数、订购和质量信息.
HART is a command/response protocol where a host sends commands and a remote transmitter returns standardized responses. The data received by the commands can communicate device status and diagnostics.
mobiLink Modem for Profibus PA and HART : ProComSol
Perform Profibus PA and HART communications in hazardous areas using Bluetooth interface. USB interface for communications in non-hazardous areas. Other fieldbus protocols available. More info...
DAC874xH Low-Power Modems - TI | DigiKey - Digi-Key Electronics
Texas Instruments' DAC8740H and DAC8742H are HART, FOUNDATION Fieldbus, and PROFIBUS PA-compatible low power modems for industrial process control and industrial automation applications. In HART mode, the DAC874xH integrates all the required circuitry to operate as half-duplex HART physical layer modems, in either slave or master configurations ...
DAC874xH Modems with UART Interface - TI | Mouser - Mouser …
2018年3月26日 · Texas Instruments DAC874xH Modems With UART Interface offer flexible choices for compatibility with HART®, FOUNDATION Fieldbus™, and PROFIBUS PA communication systems. HART mode integrates all required circuitry to operate as half-duplex HART physical layer modems.
techniCAL | MOBI-PA: mobiLink HART/PA Modem
The MOBI-HART connects your PC, tablet, or smartphone to your HART instruments for configuration and monitoring. Increase safety and productivity by accessing hard-to-reach HART devices safely from the ground with this battery powered HART modem. Safe for use in hazardous areas.
mobiLink Power Modem for Profibus PA and HART : ProComSol
Power your HART or Foundation Fieldbus (FF) devices and perform HART or Profibus PA communications using USB. Other fieldbus protocols available. More info...
Endress+Hauser DeviceCare HART、PROFIBUS和FOUNDATION
PROFIBUS point-to-bus connection 1 Point-to-point connection with a HART field device 1 DeviceCare 2 HART FXA195 3 Field device To establish communication with the HART device, a resistor of at least 250 Ω must be provided in the circuit. The way in which this is done depends upon the system architecture and power source used.