The multifunctional transmitter (JD1688E-BS) adopts modern digital signal processing chips and high-precision energy metering chips, which can accurately and stably measure commonly used power parameters in the power grid: three-phase voltage, three-phase current, active power, reactive power, apparent power, grid frequency, power factor, active energy. It also has RS485 communication interface, switch input and analog output functions.
characteristic
Measurement: three-phase voltage, current, active power, reactive power, power factor, frequency, active electrical energy KW/h
Display: a row of Nixie tube (LED) display, high visibility
Communication: RS485 communication, MODBUS-RTU protocol
Input: 3 switch inputs (3DI)
Output: 4 analog outputs (4AO)
Extension: Signal can be directly connected from current and voltage transformers, and input parameter ratio can be programmable on site
Technical indicators
Wiring example diagram
Ordering Example
When signing the contract, please specify in detail the product type, input signal, wiring method, and other information.
This series of products comes standard with a default factory setting. If customers have special requirements, please specify them in detail in other projects.
Model: JD186E-BS (multifunctional transmitter)
Power supply: AC/DC85~270V
Input signal: 100V 5A
Power network: three-phase three wire
Transmission: DC4~20mA corresponds to P0-886.0W
