Delta MCS-1800 Specifications download pdf (Page 38)

NEW!

POWER MONITORING & PROTECTION

948

NEW!

POWER MONITORING & PROTECTION

WHEN YOU NEED IT RIGHT, RIGHT NOW, CALL KELE.

kele.com888-397-5353 USA

KELE AC CURRENT TRANSDUCER

4CTV, 4CMA

Supply Voltage

4CMA 24 VDC

4CTV Induced by monitored conductor

Inputs 0-20A (change jumper to 0 to 50A)

Outputs

4CMA 4-20 mA, 600Ω maximum load

4CTV 0-5 VDC, 30 kΩ minimum load

Insulation Class 600V

Ripple <2% FS

Accuracy ±1% FS (24 VDC @ 25°C)

Operating Temperature -22° to 158°F (-30° to 70°C)

Dimensions 2.9" x 1" x 2.45"

(7.4 x 2.5 x .6.2 cm)

Weight 0.25 lb (0.11 kg)

Approvals UL File# E320368, CE, RoHS

RoHS Statement Ye s

Warranty 1 year

2.45

(6.2)

3.5 (8.9)

0.75

(1.9)

2.9 (7.4)

0.70

(1.8)

0.5 (1.3)

2.5 (6.4)

1.0

(2.5)

Solid-Core

DESCRIPTION

Models 4CTV and 4CMA are AC amperage-to-analog DC

transducers that 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 building automation and energy

management, the Model 4CTV converts an AC current to

a 0-5 VDC voltage and the Model 4CMA converts an AC

current to a 4-20 mA current that can be monitored by any

processor that accepts analog DC voltage or current.

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

DIMENSIONS

SPECIFICATIONS

4CTV

APPLICATION

• AC current input to DC voltage or milliamp output

• Monitoring of AC current of motors, lighting, heating,

industrial processes, etc.

• Monitoring of chiller loads using existing current

transformers

4CMA

(cm)

March 2014

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Delta MCS-1800 Specifications Page 38

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