PR Electronics 9100 Series HART Transparent Driver Current Input Relay Current Output 19.2V dc 31.2V dc Supply 9107BB

PR Electronics 9107BB HART Transparent Driver is a specialized device designed for operation and drive control of I/P converters, valves, and indicators in hazardous environments. It features current input and relay/current output functions powered by 19.2V dc and 31.2V dc supply voltages. This model supports bi-directional HART communication, enabling effective management of HART devices within intrinsically safe energy levels required in flammable atmospheres. The 9107BB model is certified for SIL 2 applications under IEC 61508 standards, ensuring safety and reliability for industrial use.

The device is suitable for mounting on DIN rails and can be installed either in safe areas or hazardous zones including Zone 0, 1, 2 and Zone 20, 21, 22, as well as mining environments. It offers 2.6 kVac galvanic isolation among input, output, and supply circuits, preventing electrical interference and enhancing safety. The IP20 protection rating makes it apt for general industrial settings.

Programmability is facilitated through the PR 4501 detachable display module, allowing configuration of input/output parameters, two-point calibration, process simulation, and diagnostics. The HART protocol is transmitted effectively, and user interfaces provide clear, four-line LCD feedback including input signals, units, analogue outputs, and communication status. Password protection secures device settings against unauthorized changes.

Additional features include monitoring of internal error events via status Relays and electronic signals, output line fault detection, and a front LED for operational status and fault indication. Operating temperature ranges from -20°C minimum to 60°C maximum, ensuring reliability across varied industrial environments.

This HART Transparent Driver is ideal for applications in industrial automation, process control, hazardous area operation, water treatment, oil and gas, and manufacturing sectors requiring safe, reliable signal conditioning and communication.

The device is certified for FM, ATEX, EAC, DNV GL, IECEx, UL, and EU RO marine hazardous area certifications. Mounts on DIN rails for flexible installation in control panels and systems. Supports SIL 2 safety integrity level compliance for high safety applications.

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