AC/DC Voltage and Current Monitor E-ACDCLM
AC/DC Voltage and Current Monitor E-ACDCLM

AC/DC Voltage and Current Monitor E-ACDCLM


The AC & DC Voltage and Current Monitor (E-ACDCLM) measures and reports AC and DC voltage, and reports AC and DC current measured by external Hall effect sensors (sold separately) to E-2D/5D/16D devices.

  • Reports AC voltage, AC current, DC voltage, and DC current.

  • Current measurements require Hall effect sensors (sold separately).

  • Polling rate: 1 sample/second.

  • Common applications: power systems, power equipment, battery monitoring, generators, remote sites, Controlled Environment Vaults (CEV), building automation, data centers, server cabinets, telecom, substations, storage power systems, telecom huts, indoor/outdoor lighting, power distribution, and medical/testing equipment.

AC Voltage Input

  • 2-pin terminal block

  • 0 to 240VAC input, 600V isolation

  • Resolution: 0.25VAC

  • Accuracy:

    • 0 to 220VAC: ±2.5VAC

    • 220 to 240VAC: ±5.0VAC (at 77°F / 25°C)

DC Voltage Input

  • 2-pin terminal block

  • Range: -60 to +60VDC, non-isolated

  • Resolution: 0.12VDC

  • Accuracy: ±1.2VDC

Hall Effect Sensor Interfaces

  • 1 Rectified Hall Effect Interface (4-pin) for AC current

    • Resolution: 0.2%

    • Accuracy and range depend on sensor (sold separately)

  • 1 Non-Rectified Hall Effect Interface (4-pin) for DC current

    • Resolution: 0.2%

    • Accuracy and range depend on sensor (sold separately)

Additional Specs

  • Supports CAT5/5e/6 cables up to 1,000 ft (305 m)

  • Dimensions (WxDxH): 6.2 x 2.3 x 1.6 in (158 x 58 x 41 mm)

  • Power consumption: 8mA @ 5VDC, 66mA @ 12VDC

  • Powered by E-2D/5D/16D

  • Operating temperature: 32 to 158°F (0 to 70°C)

  • Regulatory approvals: CE, RoHS

  • Compatible with E-FSC fiber converter/extender

  • Extends monitor connection up to 1.2 miles (2 km) from ENVIROMUX device