KEY FEATURES:
 Burst Fire Power Control: Delivers stable and efficient proportional control for resistive loads.
 Over-Temperature Protection: Automatic trip at 90°C with reset at 85°C to protect the unit and connected equipment.
 Temperature Sensor Loss Detection: LED fault indication ensures rapid fault diagnosis.
 DIN-Rail Mounting: Secure TS35 DIN-rail fixing for quick installation and removal.
 Wide Power Range: Available in 1.5kW, 3kW and 6kW models to suit varied load requirements.
 Control Signal Options:0–10V DC (factory set), 0–5V DC and Manual control via 5kΩ potentiometer (not supplied)
 Integrated Fail-Safe Fuse: Ensures unit protection and compliance with safety standards.
 LED Status Indicator: Tracks control signal intensity and provides clear fault diagnostics.
 Compact, Naturally Cooled Design: Optimised for vertical mounting and natural convection cooling.
APPLICATIONS:
The PR1-(DIN-F) Series is designed for precision power control in a wide range of HVAC and industrial heating applications, including:
 HVAC heating systems
 Industrial and process heaters
 Air handling and ventilation systems
 Ovens and drying equipment
 Hot plates and thermal process equipment
 General resistive heating loads
This controller is particularly well suited to installations requiring quiet, efficient power control without the need for remote EMC filtering.