PDA6420 Split Core AC Current Transducer 30/60/120 AAC: 4-20 mA
Manufacturer: Precision Digital
PDA6420 Split Core AC Current Transducer 30/60/120 AAC: 4-20 mA
Manufacturer: Precision DigitalThe PDA6420 Current Transducer Device (CTD) converts the current flowing through a cable or wire to a 4-20 mA signal and can be set up in the field to handle inputs of 30, 60, or 120 Amps.
This nonintrusive device features split core convenience for easy installation and is a cost-effective solution for monitoring load or proof of operation.
The current transducer is ideal for monitoring current loads on pumps, driving fans and blowers, and sensing the status of heating coils and lighting.
Current Transducer Devices used for load trending over time are effective sensors for predictive maintenance programs.
The PDA6420 requires 24 VDC power and this power can be provided by many Precision Digital meters or by the Precision Digital PDA1024-01 24 VDC power supply.
Features- Nonintrusive Conversion of 30/60/120 Amps to 4-20 mA
- Split Core Convenience
- Compact Design
- ±2% Full Scale Accuracy from 10% to 100% of Selected Range
- Field Mounting Tabs Provided
Specifications
Manufacturer
Current Range
- 30/60/120 A (selectable)
Continuous Operating Current
- 30/60/120 A
Output
- 4-20 mA
Accuracy
- ± 2 % Full Scale from 10 to 100 % of selected Range
Response Time
- 2 seconds to 100 % of selected Range
Sensor Supply Voltage
- 24 Vdc (18 to 30 Vdc)
Wire Size
- 12 to 22 AWG (2.1 to 0.6 mm) diameter recommended
Isolation Voltage
- 600 Vac RMS
Temperature Range
- -15° to 60° C
Frequency Range
- 50/60 Hz
Humidity Range
- 0 to 95 % RH, Non-Condensing
Screw Torque
- 4 lb·in (0.5 N·m)
Dimensions (W x H x D)
- 2.56" x 2.72" x 1.06" (65 mm x 69 mm x 27 mm)
Aperture (Sensing Hole) Size
- 0.71" x 0.79" (18 mm x 20 mm)
Approvals
- United States: UL Listed, File E310692, CCN NRNT, Under UL 508 Industrial Control Equipment
- Canada: UL Listed, File E310692, CCN NRNT7, Under CAN/CSA C22.2 No. 14-05 Industrial Control Equipment
- CE: EMC Directive 2004/108/EC and the Low Voltage Directive 2006/95/EC
Weight
- 4.8 oz. (136 g)
