Description
The RKC REX-C100 PID Temperature Controller is designed for temperature monitoring and control in industrial equipment and heating processes. Its compact 48 × 48 mm front-panel format makes it suitable for control panels where space is limited.
The controller displays the measured process value (PV) and target set value (SV), allowing operators to monitor the current temperature and adjust the desired setting. PID control with automatic tuning helps regulate temperature according to the connected sensor, selected control output, and application requirements. The REX-C series supports different input and output configurations, so the complete model code should be checked before ordering.
Key Specifications
|
Specification |
Details |
|---|---|
|
Brand |
RKC |
|
Model |
REX-C100 |
|
Product Type |
Digital PID temperature controller |
|
Front-Panel Dimensions |
48 × 48 mm |
|
Approximate Depth |
100 mm body depth; confirm installation clearance |
|
Display |
Dual LED display: PV and SV |
|
Control Method |
PID with automatic tuning |
|
Supported Inputs |
Selected thermocouples, Pt100/JPt100 RTDs, or supported voltage/current inputs, depending on configuration |
|
Power Supply |
Model-dependent: AC 100–240 V, AC 24 V, or DC 24 V variants |
|
Control Output |
Model-dependent: relay, SSR drive voltage, current, or specified triac-trigger output |
|
Sampling Cycle |
0.5 seconds |
|
Measurement Accuracy |
Approximately ±(0.5% of displayed value + 1 digit), subject to input and range |
Applications
The RKC REX-C100 may be used in compatible systems such as:
– Industrial ovens and heating equipment
– Temperature-controlled machinery
– Packaging and processing equipment
– Laboratory and workshop heating systems
– Control panels requiring closed-loop temperature regulation
Installation and Compatibility
Before replacing an existing controller or installing a new unit, confirm the sensor type, temperature range, supply voltage, control output, alarm requirements, and terminal layout. REX-C100 variants are not necessarily interchangeable, even when their front panels look identical.
For product enquiries and sourcing, contact Dynavation Star Electrical Fittings Trading LLC.

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