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).
Note: For measurements larger than 120A the device must be powered by a minimum of 15V to maintain expected accuracy.
- 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
|DC Amperage (bi-polar)|
|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 cuurents > 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: 3.1x2.8x1.4 in. (79x70x36 mm)|
|Weight: 5.25 oz.|
|Sensor opening: 1.1x.9 in. (28x23 mm)|
|LED indications: single green blink=Norm, double green=Over Span, red+green=Over Limit, solid red=overload|