The Power Supply Switch Box QDA-5 and QDA-10 are electrical devices that provide a safer distribution of power supply for panel and field instruments. Its compact design and functionality saves panel space, providing a better layout, and reduce the installation time.
The QDA receives power, ac or dc, and distribute it through separated channels. Each channel has a DPST switch and fuse holder, allowing shut-off of one loop while others continue running.
The N43 meter,assembled on a rail, is a programmable digital instrument designed for the measurement of 3-phase, 3 or 4-wire power network parameters in balanced or unbalanced systems. The measured values are displayed on a dedicated LCD display. The meter enables control and optimization of the power electronic devices, systems and industrial installations. The meter can be used for measuring: RMS of voltage and current, active, reactive and apparent power, active and reactive energy, power factors, frequency,THD and averaged values P Demand – “power guard”, S Demand, I Demand /15, 30 or 60 minutes/. Voltages and currents are multiplied by given voltage and current ratios of the measuring transformers /for indirect
connections/. Power and energy indications take into account all programmed ratio values. The value of each measured value can be transmitted to the master system via the RS-485 interface. Three relay outputs signal the overfl ow of the chosen quantity, and the pulse output can be used for the consumption check of 3-phase active energy.
There is a galvanic separation between following units of the meter:
– supply,
– voltage and current inputs,
– RS-485,
– USB,
– pulse output OC,
– alarm outputs.
Controller RE01 is designed to control temperature. It cooperates directly with resistance-type sensors Pt100, Pt1000 and NTC.
The controller has one output for on-off control and one output for alarm signalling. The on-off control employs the PID or on-off algorithm. For the on-off control, the minimum on and off times for the output may be set.The control output has a changeover contact and allows for the direct control of low-power objects.
An innovative SMART PID algorithm is implemented in the controller.In addition, the controller has a binary input to control the controller’s functionsand an internal sound signalling device.
The RE19 dual loop controller/programmer is destined to control the temperature and other physical quantities, e.g. pressure, humidity, level or flow converted into an electrical signal.
The controller can operate two controlled systems or control two physical quantities in one object, e.g. temperature and humidity or a two-zone furnace.
The controller is available in three versions:
The RE22 controller co-operates directly with resistance thermometers (RTD) and thermocouples (TC) or quantity converters into a standard signal. It is destined for temperature control in plastics, food, glass, ceramics, dehydration industries and everywhere when it is necessary to stabilize temperature changes.
The measuring input is universal for resistance thermometers and thermocouple sensors or for linear standard signals. The relay output, with a make-brake configuration ( with NOC or NCC contacts) allows to the direct control of low power objects. The manual control and soft-start are also possible. One can protect the controller against the undesirable change of parameters by means of a password. The auto-tuning function permits to select the PID setting in order to a quick output signal adaptation to object parameters.
The R55 controller is a microprocessor controller with an analog setting and digital measurement of the measured value. The controller controls the temperature in objects through switching on and off the electrical control device, in accordance with the definite set point by the controller. The controller co-operates directly with RTD and TC temperature sensors. The controller is destined to control temperature in plastics industry,
food and dehydration industries, and everywhere when it is necessary to stabilize temperature changes.
The RE60 controller controls the temperature in objects through turning on and off the electrical controlling device according to the defined setting by the controller. It cooperates directly with RTD and TC. It is destined for the temperature control in telecommunication cabinets in food and drying industries and everywhere, where there is the necessity to stabilize the temperature changes. The controller has one output destined for the control and two alarm outputs.
The RE62 controller is destined to control the temperature and other physical quantities (pressure, humidity, level, etc.) in plastics, food, dehydration industries and other where there is a need to stabilize the changes of the measured value. The measuring input is universal for the thermoresistors, thermocouples or standard linear signals. The controller allows dual-point control based on the PID or ON/OFF algorithm and alert signalization. The controller can be equipped with the relay outputs, continuous output and 24 V DC power output depending on the version. The innovative SMART PID algorithm has been implemented in the controller. All values and the configuration parameters of the controller are available via an optional RS485 communication interface. The output signals are galvanically isolated from the input signals and power supply.
The RE70 controller is destined for the temperature control. Controller works directly with the resistance sensors or thermoelectric sensors.
The controller is equipped with one output that allows for dual-point control and alert signalization. Dual-point control is based on the PID or ON/OFF algorithm. Relay output is equipped with a switchable contact and allows for indirect control of the low-power objects.The innovative SMART PID algorithm has been implemented in the controller.
The RE71 controller is destined for the temperature control in plastics, food, dehydration industries and everywhere when the temperature stabilizing is necessary.
Main features of the RE71 controller:
1) Direct co-operation with resistance thermometers (RTD) or thermocouple (TC) sensors,
2) Two-stage control acc. to the PID or ON-OFF algorithm,
3) One control output or alarm, relay output with make-and-break configuration, allowing to the direct control of low power objects An innovative SMART PID algorithm has been implemented in the controller.
The RE72 controller is destined for the temperature control in plastics, food, dehydration industries and everywhere when the temperature change stabilization is necessary. The measuring input is universal for resistance thermometers (RTD), thermocouple sensors (TC), or for linear standard signals. The controller has three outputs enabling the two-step control, step-by-step three-step control, three-step control of heating-cooling type and alarm signaling. The two-step control is acc. to the PID or ON-OFF algorithm. The innovative SMART PID algorithm has been implemented in the controller.
The RE81 controller is destined for the temperature control in plastics, food, dehydration industries and everywhere when the temperature stabilizing is necessary. The controller co-operates directly with resistance thermometers (RTD) or thermocouple sensors (TC), The controller has two outputs enabling the two-step control, step-by-step three-step control and alarm signaling. The two-step control is acc. to the PID or ON-OFF algorithm. The innovative SMART PID algorithm has been implemented in the controller.
The RE82 controller is destined for the temperature control in plastics, food, dehydration industries and everywhere when the temperature change stabilization is necessary. The measuring input is universal for resistance thermometers (RTD), thermocouple sensors (TC), or for linear standard signals. The controller has four outputs enabling the two-step control, step-by-step three-step control, three-step control of heating-cooling type and alarm signaling. The two-step control is acc. to the PID or ON-OFF algorithm. The innovative SMART PID algorithm has been implemented in the controller.
RE92 is an advanced dual loop controller for industrial use. It was designed for demanding industrial applications. RE92 can control two controlled objects independently or control two physical values in one object (e.g. in the two zone furnaces). Thanks to the universal measuring inputs, it can be used for controlling of temperature and other physical values (e.g. pressure, humidity). Every user can update controller’s software individually, thus getting access to the additional features added by the development team.
The RL10 temperature limiter has been designed to use in all applications when there is a need to monitor heating processes and the system is to be switched into a safe mode in the event of any failure.