Gefran 2301-SI-0-2R-1 Configurable PID Controller F000159

Product Overview

The Gefran 2301-SI-0-2R-1, ordering code F000159, is a fast configurable industrial controller with a universal process input, two remote-setpoint inputs and two relay alarm outputs. It is used in closed-loop pressure, force, temperature and related process-control applications where the installed machine was designed around the 2301 hardware platform.

Main Features

• Fast configurable single-loop controller architecture.
• Universal main input for supported process and temperature signals.
• Two remote-setpoint inputs associated with the SI configuration.
• Two relay alarm outputs.
• Front-panel display and parameter-setting interface.
• 100–240 VAC supply configuration documented for F000159.

Technical Specifications

Compatible System and Applications

This controller may be found in extrusion, pressure-control, force-control and thermal-process equipment. The connected sensor technology, scaling, excitation requirements and control-output circuit are application-dependent. Existing machine drawings and controller parameters should be reviewed before using the unit in a replacement project.

Maintenance and Replacement Notes

Back up the installed parameters and record every terminal connection before removal. Verify the supply, sensor wiring, two remote-setpoint circuits and both relay assignments. Firmware or application-specific programming may affect operation even when the external model is identical, so the nameplate and operating configuration should be checked together.

Related Models

The Gefran 2400 is primarily a fast indicator and alarm unit, whereas the 2500 adds a 1/4 DIN pressure and force PID-control platform with broader input and output options. Other 2301 configurations may differ in input type, remote-setpoint arrangement, alarm outputs, serial interface or supply code. Related models are provided for family reference only and are not automatically interchangeable.

Inquiry and Supply Notes

For quotation and replacement review, provide F000159, the complete 2301-SI-0-2R-1 model, firmware indication if visible, terminal photographs and required condition. Suggested pricing is based on a limited group of qualifying new-market quotations after excluding used, repair and extreme-price records; it does not confirm availability.