ACCS-420 AC Current Sensor, 4-20mA Output

ACCS-420 AC Current Sensor, 4-20mA Output

Loop Powered

Additional information

Weight 0.353 kg
Dimensions 12.3 × 10.8 × 3.7 cm
Header Selectable Current Range

100A / 150A / 200A (ACCS-420)
10A / 20A / 50A (ACCS-420-L)

SKU: ACCS-420 Category: Tags: ,

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What it does

Clips around a cable to measure HIGH AC current. Outputs a 4-20mA signal.

The ACCS-420 is a loop powered AC current sensor that converts and isolates a high current AC signal into an industry standard 4–20mA DC signal. It can be used to monitor AC current loads in switchboards, motors and machines, and is principally used for machine protection and energy monitoring.

Specifications

Power


Power supply: 15-36V DC


General Specifications


Sensor type: Current transformer


Header selectable current range: ACCS-420: 100/150/200A. ACCS-420-L: 10/20/50A


Accuracy: 1% of full scale


Response time: 250ms (10-90%)


AC to DC conversion technique: Averaging scaled in RMS


Analog Output (Retransmission)


Analog output type: 4-20mA, representing 0-100% of full scale input range


Construction


Casing: Split core hinged type, screw mounting case, ABS material


Dimensions (H x W x D): 2.60″ x 3.94″ x 1.26″ (66x100x32mm)


Connectors barrier strip: UL 94 V-O rated


Environmental Conditions


Operating temperature: 14 to 122°F (-10 to 50°C)


Operating humidity: 0-95% non condensing


Documents

ACCS-420 Manual 15V04, 30-Jun-2015 | (170 KB)

Order Codes

ACCS-420

Current Range
ACCS-420 100A / 150A / 200A (standard configuration)
ACCS-420-L 10A / 20A / 50A