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Gefran Temperature Controls - Basic Models Product Details
Controls for a wide range of industrial temperature control applications. Simplicity and practicality combine with experience and know-how in PID control.
Controls for a wide range of industrial temperature control applications. Simplicity and practicality combine with experience and know-how in PID control.
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400-401 Single Display Controller
400-401 Single Display Controller
The device features a universal input that is easily configurable from the faceplate, making it a versatile option for various industrial applications. With an accuracy better than 0.2% f.s. at nominal condition, the device provides precise and reliable measurements. The deviation bargraph indication allows for easy and quick visualization of any deviations from the desired values, enabling prompt corrective action.
Description
- Universal input configurable from the faceplate
- Accuracy better than 0,2% f.s. at nominal condition
- Deviation bargraph indication
- Control output: relay or logic with Heat/Cool function
- 1 alarm with configurable function (up to 3 different alarm setpoints)
- Self-tuning, Auto-tuning, Soft-start, Man/Auto function
- Possibility to configure the unit by serial line
- Possibility of auxiliary input for current transformer 50mAac or 3rd alarm output, logic or relay (only 401 mod.)
Main applications
- Packaging machinery
- Goldsmiths’ ovens and machinery
- Presses for rubber
- Labelling machinery
- Food processing plants
- Magnetic cards printing machines
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450 Configurable Controller
450 Configurable Controller
The device features accurate measurements with a precision better than 0.2% f.s. under nominal conditions, making it a reliable option for industrial applications. With control outputs that include relay and logic, it provides versatile control options. The device functions as both a PID heat and PID cool controller, allowing for precise temperature regulation in a wide range of industrial processes.
Description
- Universal input configurable from faceplate
- Accuracy better than 0.2% f.s. under nominal conditions
- Control output: relay, logic
- Function: PID heat, PID cool
- 1 alarm with completely configurable functions
Main applications
- Packaging machines
- Packing machines
- Labelers
- Food processing lines and machines
- Laboratory machines and ovens
- Electrical heaters for industrial heating
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600 Configurable Controller
600 Configurable Controller
The device includes a double set, set ramp, and timed output function, allowing for precise control over industrial processes. With an optically isolated RS485 serial line and protocols that include GEFRAN CENCAL or MODBUS RTU, the device provides efficient data exchange and reliable communication between devices.
Description
- Universal input configurable from faceplate
- Accuracy better than 0.2% f.s. under nominal conditions
- Control output: relay, logic, Triac or continuous
- Hot/cold function with selection of cooling fluid
- 3 alarms with completely configurable function
- Analog retransmission output
- Isolated digital input with configurable function
- Auxiliary input for CT (TA) (50mAac)
- Heater break or probe short-circuit alarm
- Self-tuning, Auto-tuning, Soft-start, bumpless Man/Auto function
- Double set, set ramp, timed output function
- Optically isolated RS485 serial line.
- Protocol: GEFRAN CENCAL or MODBUS RTU
- Self-diagnosis
- Rapid configuration from PC with GF_eXpress packet
Main applications
- Extrusion lines
- Injection presses for plastics
- Heat punches
- Rubber presses
- Packaging machines
- Packing machines
- Polymerization and synthetic fiber plants
- Food processing plants
- Die-casting plants
- Cooling plants
- Climatic cells and test benches
- Dryers for ceramic and construction parts
- Painting plants
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1000-1001-1101 Configurable Controller
1000-1001-1101 Configurable Controller
The device features inputs for thermocouples and resistance thermometers that are completely configurable from the faceplate, making it a versatile option for various industrial applications. It includes an offset function on the input signal, enabling precise measurements even in challenging conditions. With relay, mA, or logic main output options, the device provides versatile control options.
Description
- Inputs for thermocouples and resistance thermometers completely
- configurable from the faceplate
- Offset function on the input signal
- Relay, mA or logic main output
- Between 1 and 3 configurable alarms
- Auxiliary input for C.T.
- Alarm for opencircuit load or shortcircuit probe
- PD alarm output configurable for cooling
- Self-tuning/Auto-tuning, Soft-start, bumpless Man/Auto transfer
- Serial line: optoisolated 4-wires
Main applications
- Plastics extrusion lines and injection moulding machines
- Polymerisation plant for synthetic fibre production
- Climatic chambers and test benches
- Chemical and pharmaceutical industries
- Food processing plant
- Packaging machinery
- Wood working machinery
- Polyurethane machinery
- Cooling systems
- Industrial ovens and furnaces
- Rubber moulding machine
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1200-1300 Configurable Controller
1200-1300 Configurable Controller
The device features a universal input that is easily configurable from the faceplate, making it a versatile option for various industrial applications. With an accuracy better than 0.2% f.s. under nominal conditions, the device provides precise and reliable measurements. The control outputs include relay, logic, Triac, or continuous options, providing versatile control options for different applications.
Description
- Universal input configurable from faceplate
- Accuracy better than 0.2% f.s. under nominal conditions
- Control output: relay, logic, Triac or continuous
- Hot/cold function with selection of cooling fluid
- 3 alarms with completely configurable function
- Analog retransmission output
- Up to 2 isolated digital inputs with configurable function
- Isolated digital input with configurable function
- Auxiliary input for CT (TA) (50mAac)
- Heater break or probe short-circuit alarm
- Self-tuning, Auto-tuning, Soft-start, bumpless Man/Auto function
- Double set, set ramp, timed output function
- Optically isolated RS485 serial line. Protocol: GEFRAN MODBUS RTU
Self-diagnosis - Rapid configuration from PC with GF eXpress software
Main applications
- Extrusion lines
- Injection presses for plastics
- Heat punches
- Presses for rubber
- Packaging machines
- Packing machines
- Polymerization and synthetic fiber plants
- Food processing pants
- Die-casting plants
- Cooling plants
- Climatic cells and test benches
- Dryers for ceramics and construction parts
- Ovens
- Painting plants
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Common Product Applications
- Packing Machinery
- Gold Smith’s ovens and machinery
- Rubber Presses
- Labeling Machinery
- Food processing plants
- Magnetic cards printing machines
- Laboratory machines and ovens
- Electrical heaters for industrial heating
- Extrusion lines
- Injection presses for plastics
- Heat punches
- Polymerization and synthetic fiber plants
- Die-casting plants
Common Product Applications
- Packing Machinery
- Gold Smith’s ovens and machinery
- Rubber Presses
- Labeling Machinery
Common Product Applications
- Packing Machinery
- Gold Smith’s ovens and machinery
- Rubber Presses
- Labeling Machinery
- Food processing plants
- Magnetic cards printing machines
- Laboratory machines and ovens
- Electrical heaters for industrial heating
- Extrusion lines
- Injection presses for plastics
- Heat punches
- Polymerization and synthetic fiber plants
- Die-casting plants
Common Product Applications
- Packing Machinery
- Gold Smith’s ovens and machinery
- Rubber Presses
- Labeling Machinery
- Food processing plants
- Magnetic cards printing machines
- Laboratory machines and ovens
- Electrical heaters for industrial heating
- Extrusion lines
- Injection presses for plastics
- Heat punches
- Polymerization and synthetic fiber plants
- Die-casting plants
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