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Split-Core Bi-Polar DC Transducer Sensor – T-VER-971BP-200

Split-Core Bi-Polar DC Transducer Sensor – T-VER-971BP-200

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DC Amperage (bi-polar)


Split-Core Bi-Polar DC Transducer sensor that measures up to 200 Amps of DC current in both flow directions.

Requires analog port selection during U30 system configuration and use of a S-FS-CVIA when using the H22-001 data logger. When using a U12 data logger, this sensor requires a 4-20mA input cable (CABLE-4-20mA) and external power provided by an AC adapter (AC-SENS-1). When configuring this with an RX3000 system, it requires a analog module (RXMOD-A1).

Note:For measurements larger than 120A the device must be powered by a minimum of 15V to maintain expected accuracy.

Veris manual for T-VER-971BP-200|view

  • Measures current flow in both directions which is especially beneficial for Solar PV applications.
  • Adjustable span range
  • Small size, split-core for ease of installation

In what environment does this sensor operate?

This sensor operates in an indoor environment.

What measurements does this sensor support?

The T-VER-971BP-200 sensor supports the following measurement:DC Current

  • Measurement range:+/- 2 to +/- 200 (via span adjust)
  • Accuracy (below 100A span):+/- .5 A
  • Accuracy (above 100A span):+/- .5% full scale
  • Sensor supply:12 – 24 DC (15 VDC min. for currents > 120 A), 35 mA no-load to 110 mA at 200 A current
  • Isolation:600 VAC rms
  • Operating temperature range:-30 to 60C (-22 to 140F)
  • Humidity range:10 – 90% non-condensing
  • Response time:2 sec.
  • Output:(bi-polar) 4 – 20mA
  • Dimensions:3.1×2.8×1.4 in. (79x70x36 mm)
  • Weight:5.25 oz.
  • Sensor opening:1.1x.9 in. (28×23 mm)
  • LED indications:single green blink=Norm, double green=Over Span, red+green=Over Limit, solid red=overload
  • CE, UL

  • Datasheet|get
  • User's Manual|get