Earth Monitoring Unit And Dissipating System


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EMUDS -LT7-LB

Packed with impressive Features:-

  • Continuously Monitors Loop Resistance between the Clamps and True Earth which should not Exceed 10 Ohms as per standard IS7689 (1989).
  • When the above two features are confirmed the Unit show healthiness during the entire process else it shows unhealthiness.
  • The Grounding Clamps ensure proper connectivity with the clamped metal structure even in case of frail conditions.

  • pdf Datasheet
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EMUDS-LT7-LB-D

Packed with impressive Features:-

  • Continuously Monitor Loop Resistance between the Clamps and True Earth which should not Exceed 10 Ohms as per standard IS7689(1989).
  • When the above two features are confirmed the Unit show healthiness during the entire process else it shoes unhealthiness.
  • The Grounding Clamps ensure proper connectivity with the clamped metal structure even in case of frail conditions.

  • pdf Datasheet
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EMUDS-LT7-PLB

Packed with impressive Features:-

  • This device is designed to operate within a power supply range of 100 volts to 260 volts, compatible with both AC and DC sources.
  • It is securely housed within an enclosure that has received certification from the Petroleum and Explosives Safety Organization (PESO), ensuring compliance with safety standards for operation in potentially hazardous environments.
  • The hazardous area connection is safeguarded by an approved intrinsically safe barrier from MTL, meeting PESO requirements and providing an additional layer of protection.
  • The device actively monitors the resistance within the loop connecting the object and the earth pit. This resistance should not exceed 10 Ohms, adhering to the IS7689 standard established in 1989.
  • It systematically verifies the integrity of the earth pit connection by sending a 20mA DC signal through the auxiliary earth pit, ensuring that the earth connection remains intact and undamaged.
  • In situations where an auxiliary earth pit is unavailable, users have the option to insert a 1-meter metal rod within 1 diameter's distance of the designated earth point. Additionally, users can choose to bypass this feature, as specified in the General Arrangement (GA) drawing.

  • pdf Datasheet
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EMUDS-LT7-PLTB-D

Packed with impressive Features:-

  • Boasts a broad operational range, compatible with voltages ranging from 100V to 260V AC/DC.
  • Employs advanced tanker detection technology based on capacitance.
  • Monitors loop resistance between the tanker body and true earth, ensuring it stays below the 10 Ohm threshold as per IS7689(1989) standards. Our unit offers a distinctive feature allowing you to set the reference point for loop resistance (ranging from 0-10 Ohm) using the intuitive functional key on the display.
  • The unit promptly indicates the health status of the process: "Healthy" when the aforementioned condition is met, and "Unhealthy" if not.
  • Facilitates Modbus communication through the RS485 protocol for seamless integration into your system.

  • pdf Datasheet