Temperature controller with timer RP2-U

Universal two-channel temperature controller with timer
RP2-U

The universal temperature controller with timer RP2-U is designed to measure, record and regulate the temperature of heat carriers and various environments in drying cabinets, furnaces for various purposes and other technological equipment, as well as to measure other physical parameters and generate an alarm signal. The universal controller allows you to implement: PID- regulator, measuring regulator, regulator with timer, three-position regulator, damper/valve control regulator, weather-dependent regulator.

Display

The high-tech display providing the user clear and intuitive information. This display is characterized by a wide viewing angle, readings on it are perfectly visible even at a distance, in any lighting conditions.

Versatility

Adaptive PID controller

Certification

The device meets the requirements of the relevant technical regulations:

• Technical regulations on electromagnetic compatibility of equipmentapproved by the Resolution of the Cabinet of Ministers of Ukraine dated December 16, 2015 No. 1077 (Official Gazette of Ukraine, 2016, No. 2, Article 72).
• Technical regulations for low-voltage electrical equipmentapproved by the Resolution of the Cabinet of Ministers of Ukraine dated December 16, 2015 No. 1067 (Official Gazette of Ukraine, 2015, No. 102, Article 3526).

The device complies with the requirements of the relevant standards from the list of national standards that have been applied:

• DSTU EN 61326-1: 2016, EN 55011: 2016 / A1: 2017 / A11: 2020 - Electrical equipment for measurement, control and laboratory use. Requirements for electromagnetic compatibility;
• DSTU EN 61010-1: 2014 - Safety requirements for instrumentation and laboratory electrical equipment; DSTU EN 62479: 2015 - Compliance assessment of low-power electronic and electrical equipment with basic limit levels associated with human exposure to electromagnetic fields;
• DSTU EN 60529: 2014 - Degrees of protection provided by enclosures (IP54).

In addition to the procedure "internal control of production" (module A), which was applied by the manufacturer, the involved accredited conformity assessment body: State Enterprise "All-Ukrainian State Scientific and Production Center for Standardization, Metrology, Certification and Consumer Protection" (SE "Ukrmetrteststandard") performed work on voluntary certification of products and issued a certificate of conformity: No. UA.001.30.01054-21 from 30.09.2021

OPERATING MODES OF THE RP2-U REGULATOR

FEATURES OF THE REGULATOR WITH TIMER RP2-U

• Algorithm for adaptive self-tuning of the PID-controller with improved characteristics of the accuracy of tuning the coefficients and a quick exit to the set value.
• instrument accuracy class - 0.5;
• The boundary of the permissible basic measurement error from the range of the sensor type (excluding the error of the input sensor): + -0.05% for RTD, + -0.2% for thermocouples and unified voltage and current signals.
• Protection of parameters from unauthorized access.
• Two independent time-delayed control channels.
• Timer operation with and without slope in one cycle.
• Programming up to 10 timer programs.
• Selecting one of the preset timer modes without a password.
• Setting the alarm output operation in steps (ON / OFF) in a cycle.
• Convenient menu navigation.
• An informative multifunctional indicator.
• Convenient and quick connection of external circuits.
• Practical housing for panel mounting.

Universal meter-regulator RP2-U replaces a number of devicespreviously produced by REGMIK:

• Meters: I1, I2, I2-01;
• On-off meter-regulators: RD1, RD2;
• PID controllers: discrete and analog RP1, RP2;
• regulators for valve control (actuator regulator): RP1-Z, RP2-З (in case of installing two additional discrete outputs instead of analog ones).
• Weather-dependent regulator;
• Timed controllers: RD1-T, RD2-T, RP1-T.

You might be interested in:

• Regulator RP2-M for mounting on DIN rail.
• Universal two-channel pulse counter / time relay RP2-T.
• Universal two-channel meter / regulator / pulse counter / time relay / logger RP2-M

When designing an RS-485 network, please read the article  Proper RS-485 network.