Control circuit - Import export

The latest version of heating controller UNIPLEX made by Klöpper Therm again satisfies with development competence and future oriented technology in one device. Especially designed for the control and monitoring of electric heating systems, it combines several functional elements in one device. Temperature controller, safety temperature limiter and current regulator are arranged in a space saving way on a 19” plug in board in European standard size.

If, in a highly sensitive control system, the amplification should, for example, be so arranged that the control circuit will be stable with the mean slope (gradient) of the sensor, then it is important to be aware of any variations there may be in that slope (Fig. 12a, Fig. 12b). If, at any point, the gradient is appreciably steeper than the mean gradient, then there will be a higher closed-loop gain in this position and this could lead to feedback oscillation. If, on the other hand, the gradient is less steep at some point than the mean gradient, then repeatability would be reduced and there would be less control accuracy. If we relate this type of local gradient variation gl to the mean gradient go of the potentiometer, then this criterion is independent of the potentiometer length and can be used for the direct comparision of various potentiometers.

The innovative recuperation module from CIC acts as an energy-saving valve and control module directly in the pneumatic circuit. Functionality : It is installed directly on the consumer - e.g. on the pneumatic cylinder or in the pneumatic control circuit. The recuperation valve with its integrated control electronics measures and regulates the air consumption and feeds used compressed air back into the working cycle for reuse. Advantages : Reduction of compressed air consumption by up to 80%. Increase in efficiency of the plant. Smart monitoring and diagnostics of the pneumatic system with numerous evaluation options and control in line with Industry 4.0. Detection of leaks and irregularities. Delivery for predictive maintenance data. Avoidance of downtimes. Simple control software and wireless transfer from PC.

For all CSN® heaters and heating systems we manufacture perfectly matching process controllers. Please contact us to talk about the appropriate control options. CSN® standard contactor controls consist of Enclosure Main switch Load protection Control protection Step protection Indicator light In economical heating systems the load is controlled by thyristors, thus ensuring an accurately dosed power supply. CSN® thyristor controls consist of Enclosure Main switch Semiconductor fuses Contactor Solidstate relays in 3phase economy circuit or Thyristor Control switch Control protection PID controller Indicator light Of course, we also manufacture process controls according to your individual requirements! Further information about our CSN® Controls

With the decentralised solution, gwk adds a machine series that offers a high level of flexibility for numerous applications to its portfolio. The customer can individually and precisely set the ideal cooling water temperature for every production machine and for every process in production. Thanks to the direct connection to the consumer, there are no thermal losses, but instead a high flow rate and constant pressure. The weco wd series consists of easy to operate plug&play machines that can easily be installed and commissioned. Three processes can be run with the solution: Free cooling, refrigeration process for low temperatures down to -5°C and temperature control up to 90 °C –everything can be chosen as desired. There is a total of four models with cooling powers between 14 kW and 36 kW (at 15 °C feed flow temperature) and heating powers between 9 kW and 36 kW.

The integrat 80 is used for the modular temperature control with water up to 140°C in the basic version with up to six temperature control circuits to be operated completely independently of each other. The basic version can be expanded with extension columns and up to 24 temperature control modules. As an option, the temperature control circuits can be extended with the 4-way distributor vtc with flow and temperature measurement. Thus, a maximum of 96 temperature control circuits can be monitored with the vtc 4-way distribution system. In conjunction with the standard heating control system used as standard, a homogeneous temperature profile on the mould cavity surface is achieved in an extremely energy-efficient manner, as well as with constant cooling by using a motor valve. As an option, the pumps can also be operated with frequency control unit. This improves the procedural results and contributes to energy savings.

Tavrida Electric has revolutionised circuit breaker design by developing a new generation of circuit breakers and controls with exceptionally fast opening, closing and response times. Opening and closing times are as low as 12 and 24 ms, respectively. This enables Fast transfer switches with transfer times as fast as 2 cycles. Such quick operational times allows very sensitive loads to operate without interruption in case of a main power source loss. The fast transfer switch solution eliminates costly downtime, reduces production equipment stress, ensures quick return on investment. Arc flash mitigation with interruption in one period. That quick interruption time increases operational safety, reduces switchgear restoration time and loss of productivity, limits switchgear damage and repair costs. Fault current limiting solutions without operational losses capable to automatically reconnect power sources.

Professional internet power outlet strip can be used worldwide to control, measure and monitor electrical appliances via Ethernet (LAN). Integrated web server enables OS-independent operation with a web browser (PC, notebook, tablet, smartphone). Username and password required for access control. 2 independent switchable circuits can handle 16 A. Intelligent electronic control system optimises operation at high starting currents and extends the life of your appliances. Switching states can be changed and displayed individually on the device itself. Adjustable default switching state: Off, On, last active state. Integrated time control using flexibly programmable, time dependent rules: outlets 1 and/or 2, switch on or off, select days or specific date, time (hour and minutes). Automatic clock synchronisation (NTP) and changeover to daylight savings time/standard time. Professional power measurement at On/Off 1 (Master) outlet: measures active power and energy consumption, with...

Professional internet power outlet strip can be used worldwide to control, measure and monitor electrical appliances via Ethernet (LAN). Integrated web server enables OS-independent operation with a web browser (PC, notebook, tablet, smartphone). Username and password required for access control. 2 independent switchable circuits can handle 16 A. Intelligent electronic control system optimises operation at high starting currents and extends the life of your appliances. Switching states can be changed and displayed individually on the device itself. Adjustable default switching state: Off, On, last active state. Integrated time control using flexibly programmable, time dependent rules: outlets 1 and/or 2, switch on or off, select days or specific date, time (hour and minutes). Automatic clock synchronisation (NTP) and changeover to daylight savings time/standard time. Professional power measurement at On/Off 1 (Master) outlet: measures active power and energy consumption, with...

Foot Interruptor FUB Nom.width (mm) Flow rate (l/min) 7 100 manual control of suction circuits via foot control

Handslide Valve HSV Nom.width (mm) Flow rate (l/min) 9 ... 23 200 ... 880 manual control of suction circuits

Reversing Valve UV Nom.width (mm) Flow rate (l/min) Control 10 ... 25 6.000 ... 6.960 24 V DC / 230 V directly controlled vacuum valve to control suction circuits when using blowers

Solenoid Valve EMV Nom.width (mm) Flow rate (l/min) Control 10 ... 25 430 ... 1.200 24 V DC / 230 V directly-controlled vacuum valve to control suction circuits

Fully controlled power source with thyristor bridge For threaded studs up to 8 mm Designed for welding on building sits Self-diagnosis: Overheating and mains phase failure, short circuit control, malfunction of pilot arc Microprocessor controlled Repeat cycle lock Mains connection special voltages (V): optional Dust and moisture protection of control unit Steel housing, powder-coated Stud counter: standard

Impulse Valve IMV Nom.width (mm) Flow rate (l/min) Control 10 ... 25 350 ... 1.350 24 V DC / 230 V directly-controlled, bistable vacuum valve to control individual suction circuits

Solenoid Valve EMVK Nom.width (mm) Flow rate (l/min) Control 2 ... 4 200 ... 400 24 V DC directly-controlled pneumatic valve for control of suction circuits or ejectors

Valve Island VI Nom.width (mm) Flow rate (l/min) Control 6 800 Profi-Bus simultaneous vacuum control of several suction circuits

Self-diagnosis: Overheating, short circuit control, mains phase failure and malfunction of pilot arc Fully controlled power source with thyristor bridge Microprocessor controlled Constant current regulation Repeat cycle lock Mains connection Special voltages (V): optional Dust and moisture protection of control unit Steel housing, powder-coated Shielding gas equipment: optional Stud counter: standard Interface for automatic components: optional Menu: selection of various languages Two gun connection for stud welding guns

Ideal for mobile tasks Designed for welding on building sits Plain text on LC-display Self-diagnosis: overheating, short circuit control, failure and malfunction of pilot arc Menu: selection of various languages Constant current regulation Repeat cycle lock Steel housing, powder-coated Shielding gas equipment: standard Stud counter (Daily and total counter) Process control Perfectly tuned for weld guns of the SK- and K-series

Particularly suitable for short-cycle-stud welding Particularly suitable for thin work-pieces Stepless, exact adjustment of welding current and time Ideal for mobile tasks Designed for welding on building sits Plain text on LC-display Operating interface: choice between 4 languages: German, English, French, Italian Shielding gas equipment: standard Self-diagnosis: overheating, short circuit control, failure and malfunction of pilot arc Microprocessor controlled Constant current regulation Repeat cycle lock Steel housing, powder-coated Interface for automatic components: optional Stud counter

Particularly suitable for short-cycle-stud welding Particularly suitable for thin work-pieces Stepless, exact adjustment of welding current and time Ideal for mobile tasks Designed for welding on building sits Plain text on LC-display Operating interface: choice between 4 languages: German, English, French, Italian Shielding gas equipment: standard Self-diagnosis: overheating, short circuit control, failure and malfunction of pilot arc Microprocessor controlled Constant current regulation Repeat cycle lock Steel housing, powder-coated Interface for automatic components: optional Stud counter

Particularly suitable for short-cycle-stud welding Particularly suitable for thin work-pieces Stepless, exact adjustment of welding current and time Ideal for mobile tasks Designed for welding on building sits Plain text on LC-display Operating interface: choice between 4 languages: German, English, French, Italian Shielding gas equipment: standard Self-diagnosis: overheating, short circuit control, failure and malfuction of pilot arc Microprocessor controlled Constant current regulation Repeat cycle lock Steel housing, powder-coated Shielding gas equipment Interface for automatic components: optional Stud counter

Self-diagnosis: Overheating, short circuit control,mains phase failure and malfunction of pilot arc Fully controlled power source with thyristor bridge Microprocessor controlled Constant current regulation Repeat cycle lock Mains connection Special voltages (V): optional Dust and moisture protection of control unit Steel housing, powder-coated Shielding gas equipment: optional Stud counter: standard Interface for automatic components: optional Menu: selection of various languages Two gun connection for stud welding guns

Self-diagnosis: Overheating, short circuit control,mains phase failure and malfunction of pilot arc Fully controlled power source with thyristor bridge Microprocessor controlled Constant current regulation Repeat cycle lock Mains connection special voltages (V): optional Dust and moisture protection of control unit Steel housing, powder-coated Shielding gas equipment: optional Stud counter: standard Interface for automatic components: optional Menu: selection of various languages

Self-diagnosis: Overheating, short circuit control,mains phase failure and malfunction of pilot arc Fully controlled power source with thyristor bridge Microprocessor controlled Constant current regulation Repeat cycle lock Mains connection special voltages (V): optional Dust and moisture protection of control unit Steel housing, powder-coated Shielding gas equipment: optional Stud counter: standard Interface for automatic components: optional Menu: selection of various languages

Self-diagnosis: Overheating, short circuit control, mains phase failure and malfunction of pilot arc Fully controlled power source with thyristor bridge Microprocessor controlled Constant current regulation Repeat cycle lock Mains connection Special voltages (V): optional Dust and moisture protection of control unit Steel housing, powder-coated Shielding gas equipment: optional Stud counter: standard Interface for automatic components: optional Menu: selection of various languages

Self-diagnosis: Overheating, short circuit control, mains phase failure and malfunction of pilot arc Fully controlled power source with thyristor bridge Microprocessor controlled Constant current regulation Repeat cycle lock Mains connection special voltages (V): optional Dust and moisture protection of control unit Steel housing, powder-coated Shielding gas equipment Stud counter: standard Interface for automatic components: optional Menu: selection of various languages

Self-diagnosis: Overheating, short circuit control, mains phase failure and malfunction of pilot arc Fully controlled power source with thyristor bridge Microprocessor controlled Constant current regulation Repeat cycle lock Mains connection special voltages (V): optional Dust and moisture protection of control unit Steel housing, powder-coated Shielding gas equipment Stud counter: standard Interface for automatic components: optional Menu: selection of various languages

The mains free vacuum lifter with battery power for laying wall panels at outdoor area is a solid worker in your team. The CLAD-BOY® are build according the actually safety regulations EN13155 for lifting devices at building site. We guarantee the highest quality "Made in Germany"! Previous Next The benefits at first sight To mount roof panels or fire protection panels, profiled sheetings and wall panels you only need one basic device with addtional options. Tool-free adaptation options Careful with material Integrated charging unit Space saving transportation Cladboy transporter Highest laying rate with reduced manpower Mains-independent energy unit Specialmaintenance-free batteries which do not run out Compact, sturdy construction site quality functionally-relevant - Modules are protected or of a strengthened design Swivel unit 0 – 90° for laying wall elements Energy-saving vacuum-controlled motor circuit with digital vacuum sensor High-quality, UV-resistant suction plates...