Split core 1-phase DC multi-parameter digital transducer
This product is a split core current measurement of 1-phase DC power acquisition measurement intelligent isolation transducer. It can measure the current, voltage, power and electrical of the DC circuit. Using high-precision 24-bit dedicated AD chip, the ratio dynamic range can be up to 1000: 1. Hall measurement principle or resistance sampling measurement principle is with high accuracy, good stability and high communication speed, the completely isolated processing technology is with anti-interference ability. Measurement of electrical parameters through the RS-485 digital interface output to achieve long-distance transmission, the product MODBUS protocol is complete compatible with a variety of configuration software or PLC equipment MODBUS (RTU) protocol. It can be applied to power, room monitoring, industrial measurement and other fields.
19.2K，9600(default), 4800, 2400, 1200
Factory default communication format: 9600, N / 8/1, address 1
RS-485(twisted pair line) , RS-232C(treble line, only for N style parts)
None, Even, Odd, Space
Max. number of nodes
Only for RS-485
400W transient voltage
ESD protection and thermosnap
Input/output: 2500V DC for 1 min
Input/power supply：2500V for 1 min
Output/power supply：2500V for 1 min
The double isolation part numbers, their output and power supply are grounded together , there is only between the input and output isolation voltage
2 x voltage span 1 sec. 10 for times with interval of 10 sec.
10 x current span for 1 sec. 5 times with an interval of 300 sec (only for hole thru. parts)
The input outside the linear range will result in poor accuracy
Auxiliary power supply
220VAC,DC only for N case parts
Power consumption depends on power supply to be used
CE-AD11-**GS4 Case Type
CE-AD11-**GS4 Installation Diagram
Wiring diagram of CE-AD11-**GS4 type product wiring diagram (Note the current access direction)
² Available with wide power supply: DC: 10-30V or 10-55V
² On-site installation is easy, opening and closing installation, convenient and quick.
² Can be bipolar measurement, with positive and negative active power and cumulative energy measurement function.
² The intelligent transducer with the smallest size and wide current measurement range in the peer.
² Energy has positive and negative cumulative function, with power-down storage.
² With red and green light-emitting diode instructions function, the red light indicates the normal operation of the product (100mS flashing), the green light indicates the product communication.
² High anti-interference ability, the input, output and power port to resist the surge voltage up to 2KV or more.