Single Phase AC Digital Transducer Isolated Current Transmitter with 0-20mA Output

• Customization: Available
• Type: Electromagnetic
• Output Signal Type: Digital Output
• Model NO.: CE-XX
• Production Process: SemiConductor Integrated
• Material: Metal
• Accuracy Grade: 0.5G
• Application: Switching Power Supply
• IP Rating: IP65
• Certification: ISO
• Customized: Customized
• Protection Level: IP54
• Network: Modbus
• Interface Type: Analog Input, Anglog Output, Digital Output
• Transport Package: Carton
• Specification: 10*10cm
• Trademark: Bluejay
• Origin: China
• Production Capacity: 1000 Piece/Pieces Per Month

Product Description

Product Description

This current transducer 4-20mA is a single-channel AC acquisition and measurement digital isolation transducer. The isolated current transmitter can measure the current of the AC circuit. Using a high-precision 24-bit dedicated AD chip, the ratio dynamic range can be up to 1000: 1. True RMS measurement of current is with high accuracy, good stability and high communication speed.

 

In addition, the completely isolated processing technology has with anti-interference ability. Measurement of electrical parameters is through the RS-485 digital interface output to achieve long-distance transmission. The product MODBUS protocol is completely compatible with a variety of configuration software or PLC equipment MODBUS (RTU) protocol. The single-phase AC digital transducer can be applied to power, room monitoring, industrial measurement, and other fields.

Features

* Available with wide power supply: DC: 10-30V or 10-55V;
* With odd parity, even parity, no parity, 2 stop bits, and other communication methods are free to set;
* Communication speed is optional, and the maximum communication speed is up to 115200 bps.
* The intelligent transducer with the smallest size and wide current measurement range in the peer.
* Two functions of the Electroplating: positive and negative cumulative function, and power-down storage function.
* With red and green light-emitting diode instructions function, the red light indicates the normal operation of the product
(100mS flashing), while the green light indicates the product communication.
* High anti-interference ability: the input, output, and power port can resist the surge voltage up to 2KV or more.

Specification

item	value
Model number	CE-AI12
Type	current transducer
Place of Origin	Zhejiang
Usage	Industry
Theory	other, current sensor
Output	0~20mA, 4~20mA, 0~10V, 0~5V

Model	CE-AI12
Accuracy	0.2
Input range	S3 case: 30A;        ES5 case:700A DS5 case: 200A;   N1 case: 5A (The maximum range for each specification)
Frequency response	20Hz-1KHz
Frequency measurement	20-600Hz
Baud rate	115.2K, 57.6K, 38.4K, 19.2K, 9600(default) 4800, 2400, 1200bps (Factory default communication format: 9600, N / 8/1, address 1; S5 type up to 19.2K)
Communication	RS-485 (twisted pair line), RS-232C (treble line, only for N-style parts) RS 422 optional
Parity	None, Even, Odd, Space
Max. number of nodes	64 nodes only for RS-485
Bus protection	400W transient voltage (ESD protection and thermosnap)
A/D speed	100mS
Operating temperature	-20~+60
Isolation voltage	Input/output: 2500V DC for 1 min Input/power supply: 2500V for 1 min Output/power supply: 2500V for 1 min
Overload	2 x voltage span 1 sec. 10 for times with an interval of 10 sec. 10 x current span for 1 sec. 5 times with an interval of 300 sec (only for hole thru. parts) Note: The input outside the linear range will result in poor accuracy
MTBF	>30000 Hour MTBF indicates the Mean Time Between Failure
Auxiliary power supply	+5V/+12V/+24V/+48V/ AC220V 220VAC, DC (only for N case parts)
Power consumption	≤250mW(+12V)≤500mW(+24V) (Power consumption depends on the power supply to be used)
Temperature drift	≤300 ppm/ (@-20~+60)

Note: For more information about the product or model number please contact us.

Application

* Power
* Room Monitoring
* Industrial measurement and other fields
* High-speed rail
* Medical industry

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