4CMA | Kele | Power Monitoring & Protection
0-20 AMP CURRENT TRANS. 4-20MA
Brand:Kele
MPN:4CMA
SKU:4CMA
product series specifications
Signal Output: 4CMA 4-20mA, 4CTV 0-5 VDC
Sensor Power: 4CMA 15-30 VDC (loop powered), 4CTV Self-powered
Measurement Range: 0-20 Amps
Max Input Current: 120 Amps Continuous
Insulation Class: 600V, insulated conductors
Frequency: 50/60 Hz
Response Time: 4CMA 200 mS Typical, 0-90%, 4CTV 250 mS Typical, 0-90%
Output Load: 4CMA 1 MΩ Typical, 4CTV 250Ω Typical
Accuracy: ±2% FSO (5-100% of range)
Operating Temperature: 5 to 140°F (-15 to 60°C)
Operating Humidity: 5 to 90% RH non-condensing
Terminal Block: 14 to 22 AWG
Enclosure Rating: NEMA 1
Dimensions: 2.65" x 2.7" x 0.95" (67 x 68.6 x 24.1mm)
Sensor Aperture:0.8" (20.3 mm)
Enclosure Material: ABS/PC, UL94 V-0
Approvals: cULus Listed
Warranty: 1 year
product series features
- 4CTV requires no external power supply
- Rugged design to withstand momentary AC inrushes of 120A (6x rating)
- Easy to install, only two connections
- 50/60 Hz operation
more information & related documents
Series Description
Models 4CTV and 4CMA AC current transducers are AC amperage-to-analog DC transducers. Either current transducer can be used to directly monitor loads of up to 20A. For loads of 20-5000A, an external current transformer can be used. Developed for energy management and building automation systems, BAS, the Model 4CTV transducer converts an AC current to a 0-5 volt DC current. The Model 4CMA transducer converts an AC current to a 4-20 mA current that can be monitored by any processor that accepts analog DC voltage or current.
Kele Description
0-20 AMP CURRENT TRANS. 4-20MA
Manufacturer
Kele
Related Documents
4CTV_Install 
