Temperature trasmitters and signal
conditioners produced by the company EL.CO. are essentially divided
into four parts: Modules suitable for mounting on DIN probe, realized in a self extinguishing plastic made case, are easly programmable by a dip-switch and supply an output signal perfectly linear with the input signal poited out by the temperature probe. The fine adjustament of the programmed values is obtained by using the proper zero and span trimmer. Dip switch configurable models are realized in a 12,5mm case with possibility of mounting on DIN bar. The type and the field of the input signal and the type and the value of the output signal are configurable in a wide range of combinations, using some dip switches, easly accessible opening a prooper door. The fine adjustament of the programmed values is obtained by using the proper zero and span trimmer. Modules can be not insulated or having an insulation of abaut 2000VCA. |
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| PC configurable modules are realized
in a 12,5 mm case with possibility of mounting on DIN bar. The working
of the device is based on the use of a microprocessor which controls
each funtion uninterruptely and a reliable way an EL.CO. developed
program. They can be programmed to accept of their input a variety
of sensor and electrical parameters. Thanks to their versatility
of use, they reduce the stock required to satisfy the different
needs, offering a manifest economic profit. Converts of serial lines are realized in a 12,5mm case with possibility of mounting on DIN bar. They realize a complete electrical insulating between the lines and represent also an important protection against troubles that may be verifiable in the industrial enviroments. The 2000VCA insulating between input, output and feeding is obtained by the use of optoisolators on the line and of a insulated DC/DC converter on the feed. EC reference standards:
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