ProSoft Technology, Inc. HART Multi-Drop Master Communication PTQ-HART

The PTQ-HART module interfaces up to 15 devices on each of four HART Multidrop channels with a Quantum processor. The four ports on the module support HART master commands to interface with slave devices on their own networks. Each port is individually configurable. Compatible devices include a large array of field devices including pressure, temperature, metering, and many other instruments. Data is exchanged between the HART network and the Quantum processor backplane using the internal database contained in the module. The database is user-defined and stored in the module to hold the data required by the protocol.