GEFRAN company News and Trends items

Microprocessor controller for three-step motorized valves, 48x96 / 96x96 (1/8DIN - 1/4DIN) size. Manufactured using SM Technology, the instrument provides a complete operator interface, protected by a Lexan membrane that ensures level IP65 faceplate protection. It has 4 keys, two green LED displays, each with 4 digits, 4 red indicating LED's for the 4 logic or relay outp...

Microprocessor setpoint programmer and controller, format 48x96 / 96x96 (1/8 DIN - 1/4 DIN). Manufactured using SMT, the instrument provides a complete operator interface, protected by a Lexan membrane that ensures level IP65 faceplate protection. It has 4 keys, two green LED displays, each with 4 digits, 4 red indicating LED's for the 4 logic or relay outputs, and a f...

Microprocessor controller for three-step motorized valves, 48x96 / 96x96 (1/8DIN - 1/4DIN) size. Manufactured using SM Technology, the instrument provides a complete operator interface, protected by a Lexan membrane that ensures level IP65 faceplate protection. It has 4 keys, two green LED displays, each with 4 digits, 4 red indicating LED's for the 4 logic or ...

Microprocessor setpoint programmer and controller, format 48x96 / 96x96 (1/8 DIN - 1/4 DIN). Manufactured using SMT, the instrument provides a complete operator interface, protected by a Lexan membrane that ensures level IP65 faceplate protection. It has 4 keys, two green LED displays, each with 4 digits, 4 red indicating LED's for the 4 logic or relay outputs, and a fur...

• Timer, setpoint and algorithm programmer for controlling motorized valves • Advanced tuning of control parameters • Different password levels • Universal input configurable for thermocouples, resistance thermometers, linear inputs • Remote setpoint input • Relay, logic, isolated analog outputs • Up to two CT inputs for interrupted load diagnostics • RS485 serial commun...

• Timer, setpoint and algorithm programmer for controlling motorized valves • Advanced tuning of control parameters • Different password levels • Universal input configurable for thermocouples, resistance thermometers, linear inputs • Remote setpoint input • Relay, logic, isolated analog outputs • Up to two CT inputs for interrupted load diagnostics • RS485 serial commun...

Microprocessor controller, 48x96 (1/8 DIN) format for model 1000 and 96x96 (1/4 DIN) format for models 1001 and 1101 manufactured using SMT. The 1000 family of controllers provide a complete operator interface, with a Lexan membrane faceplate to give IP54 frontal protection that has 3 keys, two green LED displays with 3 (1000) or 4 (1001 and 1101) digits, and red LED ind...

Microprocessor controllers, 48x96 (1/8DIN) format for 1200 and 96x96 (1/4DIN) format for 1300, built with SMT technology. Complete operator interface, protected by Lexan membrane to guarantee an IP65 faceplate protection level. Composed of 4 keys, double 4-digit green LED display, 4 red signal LEDs for the 4 relay/logic outputs and 3 additional LEDs with programmable fun...

Microprocessor controllers, 48x96 (1/8DIN) format for 1200 and 96x96 (1/4DIN) format for 1300, built with SMT technology. Complete operator interface, protected by Lexan membrane to guarantee an IP65 faceplate protection level. Composed of 4 keys, double 4-digit green LED display, 4 red signal LEDs for the 4 relay/logic outputs and 3 additional LEDs with programmable fun...

Microprocessor based indicator in both 48x48 (1/16 DIN) formats manufactured with SMT. The instruments have a lexan membrane faceplate (guaranteed to IP65) which has 3 keys, a 4 digit display and 3 indicating LED's for the output statuses. The input signal can be selected from a wide range of sensors: Thermocouples of type: J,K,R,S,T, B, E, N, L GOST, U, G, D, C ...

The IK4 CANopen integrates a microprocessor to process the measurement and to diagnose the transducer. The CAN field bus communication system provides fast and safe transmission. The use of CANopen DS-301 protocol and Device Profile DS-406 provides quick and easy integration of the transducer in the control and automation system. The IK4 line’s new mechanical structure o...

Linear position transducer with GEFRAN’S innovative ONDA magnetostrictive technology for long life. The absence of electrical contact on the cursor eliminates wear and guarantees almost unlimited life. Gefran’s patented ONDA technology achieves a compact, modular structure for simple installation. RK-5 is a magnetostrictive position transducer with flanged connection tha...

Contactless linear position transducer with magnetostrictive technology: the absence of electrical contact on the cursor eliminates problems of wear and consumption and guarantees almost unlimited life. The head’s flanged shape and small size make the RK-2 series ideal for applications requiring installation completely inside the hydraulic cylinder. The overall dimension...

Contactless linear position transducer with ONDA magnetostrictive technology. The analog interface, available with various output ranges in voltage or in current, guarantees simpler installation and easier adaptation to existing systems. The absence of electrical contact on the cursor eliminates all wear and guarantees almost unlimited life. The IK4 mechanical structure ...

Contactless absolute linear position transducer with ONDA magnetostrictive technology. The Profibus fieldbus interface integrates in complex systems with long communication distances, guaranteeing rapid and secure data transmission. The absence of contact on the cursor eliminates all wear and ensures almost unlimited life of the transducer. Its many advantages include sm...

KH transmitters are based on film sensing element deposited on stainless steel diaphragm. Thanks to the latest state of the art SMD electronics and compact all stanless steel construction, these products are extremely robust and reliable, with SIL2 certification supplied as standard. KH transmitters are suitable for all industrial applications, specially on hydraulics (p...

The new ADP200 inverter series represent an innovative concept in drive technology, the result of constant technological research and the know-how in plastics applications that the Gefran Group has acquired by working side by side with major sector players. This new series has been engineered and developed to satisfy the real needs of plastics machine manufacturers and t...

Rear panel microprocessor instrument for 3-way motorized valves. The main input for the for the variable to be adjusted is universal, and gives the possibility of connecting various signal types: thermocouples, resistance thermometers, thermistors, linear inputs and potentiometer, all with possibility of custom linearization. A second isolated auxiliary analog input is a...

Microprocessor controller for three-step motorized valves, 48x96 / 96x96 (1/8DIN - 1/4DIN) size. Manufactured using SM Technology, the instrument provides a complete operator interface, protected by a Lexan membrane that ensures level IP65 faceplate protection. It has 4 keys, two green LED displays, each with 4 digits, 4 red indicating LED's for the 4 logic or relay ou...

Microprocessor controller, format 48x48 / 96x96 (1/8 DIN - 1/4 DIN) manufactured using SM Technology. The instrument provides a complete operator interface, protected by a Lexan membrane that ensures level IP65 faceplate protection. It has 4 keys, two green LED displays, each with 4 digits, 4 red indicating LED's for the 4 logic or relay outputs, and a further 3 LED's th...

Microprocessor setpoint programmer and controller, format 48x48mm (1/16 DIN). Manufactured using SMT, the instrument provides a complete operator interface, protected by a Lexan membrane that ensures level IP65 faceplate protection. It has 4 keys, two green LED displays, each with 4 digits, 4 red indicating LED's for the 4 logic or relay outputs, and a further 3 LED's th...

• Timer, setpoint and algorithm programmer for controlling motorized valves • Advanced tuning of control parameters • Different password levels • Universal input configurable for thermocouples, resistance thermometers, linear inputs • Remote setpoint input • Relay, logic, isolated analog outputs • Up to two CT inputs for interrupted load diagnostics • RS485 serial commun...

Microprocessor controller, format 48x48 (1/16 DIN) manufactured using SMT. Provides a complete operator interface protected by a Lexan membrane that ensures level IP65 faceplate protection. It has 4 keys, two green LED displays, each with 4 digits, 4 red signal LED's for the 4 logic or relay outputs, and 3 other programmable LED's to signal the various operational states...

Microprocessor controller, format 48x48 (1/16 DIN) menufactored using SMT. The instruments provides a complete operator interface, protected by a Lexan® membrane that ensures level IP65 faceplate protection. They have 4 keys, 4 digits display, 2 indicating LED's for 400 model, 3 indicating LED's for 401 model and a further 3 LED's bar-graph. The main input for the proces...

Microprocessor based indicator in both 96x48 (1/8 DIN) formats manufactured with SMT. The instrument have a lexan membrane faceplate (guaranteed to IP65) which has 3 keys, a 3 / 4 digit display . The input signal can be selected from a wide range of sensors: Thermocouples of type J, K, R, S, T, B, E, N, L GOST, U, G, D, C Resistance thermometers Pt100, JPt100; 2...

Microprocessor based indicator in both 96x48 (1/8 DIN) format manufactured with SMT. The instrument have a lexan membrane faceplate (guaranteed to IP65) which has 3 keys, a 3 / 4 digit display format, and 3 indicating LED's for the output statuses. The input signal can be selected from a wide range of sensors: Thermocouples of type J, K, R, S, T, B, E, N, L GOST, U,...

48x48 (1/16 DIN) formats manufactured with SMT. The instruments have a lexan membrane faceplate (guaranteed to IP65) which has 3 keys, a 4 digit display and 3 indicating LED's for the output statuses. The input signal can be selected from a wide range of sensors: Potentiometer (minimum 100Ω) Load cell with sensitivity autoranging between 1,5 and 3,3mV/V Stra...

VDL200 AC Lift drive series for geared elevator systems The VDL200 drive series is designed for low and medium rise geared applications in both open and closed loop with asynchronous motors. High-performance control algorithms allow installation in sensorless configuration while maintaining the comfort level provided by high-range inverters. Available with built-in I/O...

A flush diaphragm is needed to measure the pressure of high-viscosity and abrasive fluids, because a normal transmitter with traditional retracted diaphragm and threading with through-hole would clog immediately and stop working. With bonded strain gauge on stainless steel technology and a thick, fluid-free stainless steel diaphragm, the TPFAS Series is very robust and ...

The ADV200-LC is therefore the best motion control solution for plastic processing applications, and especially for extrusion and injection presses. The ADV200 LC has an innovative cooling system that dissipates heat with water, water/glycol, or oil. Excellent corrosion protection is provided by aluminum cooling pipes and by internal separation of electronics and water ...

In the last ten years, the use of industrial Ethernet technology in industrial and process automation solutions has grown strongly. However, the "traditional" field bus still represents 70% of the total. Profibus remains the first choice among these after more than 20 years on the market and 47.4 million nodes installed (as of end-2013), accounting for more than 20% – ev...

Gefran launches its new 1350 PID temperature controller to complete the 650/1250 series, featuring simple programming and use, scheduled maintenance functions, KWh counters and output switching cycles. The entire line, composed of the 650 (1/16 DIN), 1250 (1/8 DIN) and 1350 (1/4 DIN), has a complete and user-friendly HMI for easy reading of data on a wide, bright, an...

The fault protection eliminates the need for extra-rapid fuses, reducing machine downtime and the cost of replacing fuse failures. It does so by instantaneously monitoring load current, cutting the power if the load reaches a pre-set threshold and isolating the power switching devices. In applications susceptible to intermittent short-circuits and overloads, the Gefra...

Today, OEMs demand electronic devices that adapt perfectly to their industrial machines: devices that are versatile, customizable, and integrable in a machine''s design. The new models 650 / 1250 / 1350 in 1/16 DIN, 1/8 DIN and 1/4 DIN format, are the latest in the new generation of Gefran controllers and offer a wide range of functions and performance levels. A solutio...

GCube Performa was designed to combine all the potential offered by a monoboard automation platform with the flexibility of a modular structure. Thanks to its modular structure, GCube Performa guarantees high flexibility and scalability depending on the type of machine and its complexity. The core of the solution is ePCLogic400, which manages all functions such as...

Designed for internal cylinder installation, the transducer provides the constant monitoring of the piston stroke, ensuring safety and enabling optimized working cycles. RK5 has been developed on the Gefran patented ONDA technology. Being built without internal sliding parts and having an hermetically sealed structure, RK5 guarantees the absence of wear of its mechan...