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API 7500 G Series DC to Frequency Transmitters


DC to Frequency Transmitters, Isolated, Field Rangeable

The API 7500 G accepts a DC voltage or current input and provides an optically isolated frequency output that is directly proportional to the input. Common applications include pulse counting or totalizing of DC process signals from devices such as flow transmitters, analog signal transmission over long distances, or analog inputs into PLCs. The full 3-way (input, output, power) isolation makes this module useful for ground loop elimination, common mode signal rejection, and noise pickup reduction.


A low frequency cutout potentiometer can be adjusted to disable the output when the input falls below a pre-determined level. The API 7500 G can be field-configured via external rotary and slide switches. Common ranges are on the module label, however, virtually unlimited combinations are possible. The API 7500 G has an open drain MOSFET (open collector) output which requires a user supplied external power supply and pull-up resistor allowing the module to be interfaced with a wide variety of devices. For a TTL powered output, order the M02 option.


Select & Configure Model
Base Model #PowerDescriptionSocketApprovalsNormally
In Stock
Configure Part #
 
API 7500 G115 VACDC to frequency transmitter. Fully isolated.API 008 or API 008 FSUL Recognized - USA & Canada Inquire
API 7500 G A230230 VACDC to frequency transmitter. Fully isolated.API 008 or API 008 FSUL Recognized - USA & Canada Inquire
API 7500 G P85-265 VAC or 60-300 VDCDC to frequency transmitter. Fully isolated.API 008 or API 008 FSNoneInquire
API 7500 G D9-30 VDCDC to frequency transmitter. Fully isolated.API 008 or API 008 FSNoneInquire
API 7500 G SS115 VACDC to frequency transmitter. Fully isolated.API 008 or API 008 FSUL Recognized - USA & Canada Inquire
API 7500 G SS A230230 VACDC to frequency transmitter. Fully isolated.API 008 or API 008 FSUL Recognized - USA & Canada Inquire
API 7500 G SS P85-265 VAC or 60-300 VDCDC to frequency transmitter. Fully isolated.API 008 or API 008 FSNoneInquire
API 7500 G SS D9-30 VDCDC to frequency transmitter. Fully isolated.API 008 or API 008 FSNoneInquire

Mod Tronic Instruments Limited
1 Delta Park Blvd #12
Brampton, ON L6T 5G1
Phone: 905-457-6322 or 1-800-794-5883
Fax: 905-457-4716 or 1-800-830-7122
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