Buy Gefran PID Temperature Controller, 48 x 48 (1/16 DIN)mm, 3 Output Relay, Also featuring soft start as well as an auto and manual function, the . View and Download Gefran user manual online. SINGLE DISPLAY TEMPERATURE CONTROLLER WITH UNIVERSAL INPUT. Temperature Controller. Gefran Pdf User Manuals. View online or download Gefran User Manual .

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EMC conformity has been tested with the following connections.

Download file – link to post. Electrical Interface All connection terminals power supply, inputs, outputs, options are grouped together on the back mwnual the instrument. Documentation – Previous versions. The secondary current may be detected as voltage on a resistor.

It Integral heating time 0, These keys are used for any operation that requires a numerical parameter to be raised or lowered.

Single display controller – Gefran

Den Schutz stellen Sie wie folgt ein: The warranty excludes defects caused Power supply cable 1 mm Relay output cables 1 mm 3,5 m by any use not conforming to these instructions.

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In case of double action heating or coolingparameters for the opposite action are calculated by maintaining the initial ratio between parameters ex.: Do not clean the case with hydrocarbon-based solvents Petrol, Trichlorethylene, etc. L Lower limit for local setpoint and absolute alarms Lo. Use wires of adequate thickness min.


The alarm is reset automatically if the cause of the alarm is eliminated. Deviation indicator On if deviation is between 0.

gefran 400 Manuals

This provides a very low secondary current, suitable for an electronic measurement circuit. It is advisable to make sure that alarm signals are also triggered during normal operation. The calculated parameters are saved.

For other applications, the parameters should be accordingly modified with the help of the attached operating instruction.


When calculations are finished, the Variable system disables automatically and the control proceeds until S. Use of these solvents can reduce the mechanical reliability of the device. These details must always be kept close at hand and referred to the personnel involved in the event of help from Gefran Customer Service Assistance.

It can be one of two types: Comments to this Manuals Your Name. It Integral cooling time 0, In the event of presumed instrument malfunction, before contacting Gefran Technical Service Assistance, refer to the F.


Before proceeding with installation read the following warnings carefully! The RS interface for configuration from PC is supplied along with the programming software. X Maximum limit heating power 0, Enter text from picture: Repairs must be done out only by trained and specialized personnel. Fix the device with the bracket provided before making any electrical connections. The main input for the process variable is universal and provides the possibility to connect many types 400 input sensor: To return to normal functioning, press key F for 5 secs.

Set the setpoint to the gwfran value 4. This site uses cookies profiling third party to send you advertising in line with your preferences. PL coldand assesses the effects in timed overshoot.

Activation from keyboard 1. Turn on the instrument again B. S Minimum limit of main input scale min F If possible, to optimize parameters, change the setpoint and check temporary response.