Source 1 2920000000 Loop Powered Hart Display

Product Description

The SOURCE 1 2920000000 is a loop-powered process display designed to accept a 4-20 mA analog input signal and render it as a readable output on the display face. It supports HART transparency, meaning HART communication on the signal loop passes through without interference, preserving diagnostics and device communication for field instruments. This unit draws its operating power directly from the 4-20 mA loop, eliminating the need for a separate power supply. It is well suited for instrumentation technicians and controls specialists working on process measurement and monitoring applications.

The 2920000000 is intended for panel-mount installation in industrial and commercial process environments. It fits into standard cutout panels and is appropriate for use wherever a local display of a 4-20 mA transmitter signal is required, such as in HVAC building automation panels, process control cabinets, or mechanical room monitoring stations. Its HART-transparent design allows it to be inserted in-line on existing loops without disrupting smart device communication.

Key Features

• Loop-powered operation from the 4-20 mA signal — no external supply required
• HART transparency preserves smart device communication on the signal loop
• Accepts standard 4-20 mA analog input signals
• Compact panel-mount form factor at 3.78 inches wide by 1.89 inches tall
• Display output provides local readout of process variable

Compatibility

Designed as an OEM-style replacement or addition for panel-mount display applications on standard 4-20 mA process loops with or without HART-enabled field devices.

Installation Notes

Installation should be performed by a qualified instrumentation technician or licensed electrician familiar with process loop wiring practices. De-energize the signal loop and follow site lockout/tagout procedures before wiring the unit into the loop. Ensure the panel cutout dimensions match the unit footprint before mounting. Verify loop current range and polarity before applying power to avoid damage to the display or connected instruments.