The ControlWave HART Device Interface (HDI) is a communication option for ControlWave PAC, ControlWave Micro, and ControlWave Express allowing networking with HART field devices employing the HART protocol. The HDI also allows network communications with 3508 and 3808 multi-variable smart transmitters using BSAP protocol. Each HDI can interface to up to fifteen HART devices or five 3508/3808 transmitters with multi-dropping of up to 16 HDI boards per RS-485 serial communication port.
The HDI can significantly increase the effective I/O point count capability of the ControlWave RTU at the expense of a single communication port. The HDI is a convenient DIN rail mountable package.
Mfr. Part No. | Description |
RS-232 | Power Consumption, 9 V, 35.57 mA |