Overview
The Prosoft MVI56-HART module enables seamless communication between Rockwell Automation ControlLogix processors and HART-compatible field devices. It supports pressure, temperature, and flow transmitters in chemical, refining, gas distribution, and offshore applications.
Key Features
- Four independent HART master ports, supporting up to 15 devices per port
- Point-to-point or multi-drop communication configurable per port
- Protocol: HART Bell 202 FSK at 1200 baud
- Internal 5000-register database with integer, IEEE754 floating-point, and packed ASCII support
- Burst mode for fast updates; auto polling collects data automatically
- Recognized as an I/O module in ControlLogix with ladder logic support
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | MVI56-HART |
| Backplane Compatibility | Single-slot, 1756 backplane |
| Backplane Current Load | 800 mA @ 5 V DC; 3 mA @ 24 V DC |
| Operating Temperature | 0 to 60°C (32 to 140°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Shock / Vibration | 30g operational, 50g non-operational / 5g 10–150 Hz |
| Humidity | 5–95%, non-condensing |
| LED Indicators | Module, backplane, application, serial activity, debug/config |
| CFG Port | RJ45 RS-232 (cable included) |
| Application Ports | HART terminal connector |
| Protocol Support | HART version 5, including Universal (00–03, 06–09, 11–22) and Common Practice (33–83, 105–110) commands |
| Communication Modes | Command polling: disabled, continuous, on data change, or dynamically enabled |
| Additional Functions | Secondary master support for handheld HART devices |
Applications
- Chemical and petrochemical plants
- Refineries
- Gas and liquid distribution systems
- Remote monitoring stations
Ordering Information
- Model: MVI56-HART
- Description: HART Multi-drop Master Communication Module for ControlLogix
Details
| Weight | 0.15 kg |
|---|
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