REGMIK product

Temperature Controller with Timer RP2-U

Price
4,851 UAH
Availability
In stock
SKU
RP2-U

Universal dual-channel temperature indicator-controller with timer RP2-U features two universal inputs (resistance thermometers: Pt100, Pt500, Pt1000; thermocouples: J, K, L; unified inputs 0-20mA, 4-20mA, 0-10V), two discrete inputs, two discrete outputs, alarm signaling output, two analog outputs, isolated RS-485 interface with ModBus protocol.

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Specifications

Description

Temperature Controller with Timer RP2-U – a universal dual-channel device for measuring, recording, and controlling the temperature of heat carriers and various media in drying cabinets, ovens, and other technological equipment. Supports various sensor types: resistance temperature detectors, thermocouples, unified current and voltage signals.

The device implements various operating modes, including PID controller, two-position and three-position regulators, timer controllers, damper control regulators, as well as weather-dependent and time-programmable modes.

  • Two universal analog inputs for connecting different sensor types;
  • Two discrete inputs and two discrete outputs, alarm signaling output;
  • Two configurable analog current and/or voltage outputs;
  • Isolated RS-485 interface with ModBus protocol;
  • Built-in adaptive PID controller with improved self-tuning algorithm;
  • Programming up to 10 timer operation modes;
  • Convenient and informative display with a wide viewing angle;
  • Panel mounting enclosure with simple terminal connections;
  • Accuracy class 0.5, minimal measurement error using different sensors;
  • Protection against unauthorized access to settings;
  • Complies with technical regulations and standards (DSTU EN 61326-1:2016, EN 61010-1:2014, EN 60529:2014).

The RP2-U controller is compatible with several previous models, replacing them in many application areas.

Additional information

Purpose

Industrial temperature controller for multiple automation tasks

The RP2-U is designed for measuring, recording, and controlling the temperature of heat carriers and various media in drying cabinets, ovens, and other technological equipment. The device can also be used for other physical parameters if they come through supported sensor types or standardized signals.

If an industrial, rather than household, temperature controller is required, the RP2-U provides two channels, PID regulation, a timer, alarm output, and panel mounting. This allows replacing several separate devices with one universal controller.

FEATURES

What the RP2-U supports

Two independent channels

Each channel can be used for measuring and regulating temperature or other technological parameters within the configured operating mode.

PID regulation and timer

The device supports modes of indicator-controller, PID controller, timer-based control, and programmable timer cycles.

Universal inputs

Supports connection of resistance temperature detectors (RTDs), thermocouples, as well as sensors with unified current or voltage signals. Thus, RP2-U-110 can be used as a temperature controller for industrial processes.

Alarm signal

Separate alarm output helps monitor the state of sensors, parameter excursions beyond range, and setting errors.

DEVICE DESCRIPTION

Display, universal inputs, PID regulation, and enclosure

Display

The high-tech display provides clear and intuitive information to the user. Readings are visible from a distance, with a wide viewing angle and under various lighting conditions.

Versatility

The device supports connections for resistance temperature detectors, thermoelectric converters, and sensors with unified output signals of current and voltage.

Adaptive PID controller

The RP2-U implements an enhanced adaptive PID algorithm with coefficient adjustments during operation.

Design

The updated enclosure with terminal connections allows convenient connection of input sensors and output devices, as well as reliable mounting in a panel.

Connection diagram of sensors and actuators for RP2-U

CONNECTION

Universal inputs and outputs for technological equipment

The device works with common types of temperature sensors and sensors with unified analog signals. Outputs can be configured for required control mode: discrete control, analog control, alarm signaling, or timer operation.

OPERATING MODES

Flexible configuration for the task

single-channel or dual-channel indicator
single-channel or dual-channel indicator-controller
single-channel or dual-channel indicator with alarm signaling
single-channel or dual-channel two-position indicator-controller
single-channel or dual-channel two-position indicator-controller with timer
three-position controller
three-position controller with time delay
discrete single-channel or dual-channel PID controller
discrete single-channel or dual-channel controller with timer
analog single-channel or dual-channel PID controller
analog single-channel or dual-channel controller with timer
single-channel or dual-channel PID controller for damper control
timer-based damper controller
single-channel or dual-channel PID controller in heater/cooler system
weather-dependent controller
input value converter to analog signal
manual analog signal setter single-channel or dual-channel
input/output extension module

FEATURES

Temperature controller with timer for precise process control

The RP2-U combines measurement, regulation, timer operation, and alarm signaling. Such design is convenient for equipment where controlling temperature, other physical parameters, or actuators by a set algorithm is required.

adaptive PID self-tuning algorithm with fast setpoint reach
device accuracy class - 0.2
permissible basic measurement error limit: ±0.05% for RTD; ±0.2% for thermocouples and unified voltage and current signals
parameter protection against unauthorized access
two independent control channels with time delay
timer operation with and without slope in one cycle
programming up to 10 timer operating programs
selection without password of one of preset timer modes
alarm output setting by ON/OFF steps in cycle
convenient menu navigation
informative multifunctional indicator
convenient and quick connection of external circuits
practical panel mounting enclosure

CERTIFICATION

Compliance with technical regulations and standards

The device complies with requirements of technical regulations regarding electromagnetic compatibility of equipment and low-voltage electrical equipment.

  • DSTU EN 61326-1:2016, EN 55011:2016/A1:2017/A11:2020
  • DSTU EN 61010-1:2014
  • DSTU EN 62479:2015
  • DSTU EN 60529:2014, protection degree IP54

Voluntary certification

State Enterprise "Ukrmetrteststandart" performed voluntary product certification and issued conformity certificate No. UA.001.30.01054-21 dated 30.09.2021.

PHOTOS

Enclosure, front panel, and connections

RP2-U-110 side view
RP2-U-110 front panel
RP2-U-110 front and rear enclosure parts
Connection of sensors and actuators to RP2-U

DEVICE REPLACEMENT

RP2-U replaces several types of REGMIK equipment

The universal indicator-controller RP2-U can be used instead of some devices from previous series if the corresponding measurement, control, PID, or timed operation modes are required.

Indicators: И1, И2, І2-01
Two-position indicator-controllers: РД1, РД2
PID controllers: discrete and analog RP1, RP2
Damper controllers: RP1-З, RP2-З
Weather-dependent controller
Time delay controllers: РД1-Т, РД2-Т, РП1-Т

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DOCUMENTATION

Instructions and configuration materials

Here are the main PDF files for connection, parameter configuration, and operation of the RP2-U-110 controller. Documentation helps select connection schemes, verify operating modes, and prepare the device for commissioning.

CHOICE QUESTIONS

RP2-U as a temperature controller

Can the RP2-U be used as a temperature controller?

Yes. The RP2-U operates as a dual-channel temperature controller for equipment with thermocouples, resistance temperature detectors, and unified analog signals.

How does the RP2-U differ from a simple temperature controller?

The RP2-U combines the functions of a temperature controller, dual-channel indicator, PID controller, timer, alarm signaling, and actuator control.

What equipment is the RP2-U suitable for?

The device is used for drying cabinets, ovens, heating units, refrigeration or mixed equipment where accurate temperature control and timer operation are needed.

Additional information

Modifications

List of abbreviations: OK - optotransistor OS - optotriac AC - analog current P - electromagnetic relay

Information about modifications of the universal dual-channel device RP2-U-x1x2x3, where:

x1 - output types:

0. – 2 OS, 2 AC; 1. – 2 P, 2 AC; 2. – 2 OK, 2 AC; 3. – 2 OS; 4. – 2 P; 5. – 2 OK; 6. – no outputs.

x2 – interfaces and non-volatile memory power supply:

0. – isolated RS-485 (ModBus RTU protocol); 1. – RS-485 (ModBus RTU protocol). 2. – isolated RS-485 (ModBus RTU protocol) and presence of non-volatile memory battery; 3. – RS-485 (ModBus RTU protocol) and presence of non-volatile memory battery.

x3 – device power supply type:

0. – from AC mains with nominal voltage 110–240 V AC; 1. – from DC source with nominal voltage 12…24 V DC.

Additional information

RS-485 Network Design

RS-485

Designing an RS-485 network

When designing an RS-485 network for industrial equipment, it is important to consider line topology, termination, cable length, and the number of devices on the network.

Open material "Correct RS-485 Network"

ORDERING AND CONSULTATION

We will select the RP2-U configuration

for your equipment

If you need to clarify the type of sensors, outputs, timer mode, or connection scheme, send the task to REGMIK specialists.

REGMIK

Downloads

FAQ

Questions and answers

What types of sensors can be connected to the RP2-U temperature controller?
The RP2-U temperature controller supports connection of resistance temperature detectors types Pt100, Pt500, Pt1000, thermocouples types J, K, L, as well as sensors with unified output signals of current (0-20mA, 4-20mA) and voltage (0-10V).
Which operating modes does the RP2-U temperature controller support?
The RP2-U implements modes of dual-channel or single-channel indicator, indicator-controller, two-position and three-position regulators, timer controller, PID controller with adaptive self-tuning, as well as damper control, weather-dependent, and time-programmable modes.
Does the RP2-U have outputs for connecting actuators?
Yes, the RP2-U is equipped with two discrete outputs, an alarm signaling output, and two analog current and/or voltage outputs, which can be configured for actuator control.
Does the RP2-U support remote control via RS-485 interface?
The controller has an isolated RS-485 interface with ModBus RTU protocol, allowing integration into automation systems for remote control and monitoring.
Does the RP2-U controller have certificates of conformity to regulatory standards?
The RP2-U complies with Ukraine's technical regulations and safety and electromagnetic compatibility standards, including DSTU EN 61326-1:2016, EN 61010-1:2014, EN 60529:2014, and has the appropriate certificates.

Reviews

Customer reviews

Serj06/28/2026
★★★★★

Регулятор температури для теплиць

Використовуємо для регулювання температури повітря в теплицях для вирощування овочів. Дуже гарний та надійний прилад

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