Single phase multifunctional power instrument is a multifunctional power instrument with programmable measurement, display, digital communication, energy pulse, transmission and output functions. It can complete electricity measurement, energy metering, data display, collection and transmission, and can be widely used in substation automation, distribution automation, intelligent buildings, and internal energy measurement, management, and assessment of enterprises. The measurement includes U, I, P, Q, F, PF, Wh, Varh or some parameters to achieve LCD screen pagination display and remote RS-485 digital communication interface, using MODBUS-RTU communication protocol.
Characteristic
Measurement: current, voltage, active power, reactive power, active energy, reactive energy, power factor, frequency
Display: STN blue screen, wide viewing angle, high-quality, high-definition LCD screen display
Communication: RS485 communication, MODBUS-RTU protocol, with networking communication function
Input: Two switch inputs (2DI)
Output: Two switch outputs (2DO), 1-3 analog outputs (3AO)
TECHNICAL INDEX
Product Selection Table
Note: The above "√" indicates that the model has this feature, while "---" indicates that it does not have this feature.
CNIKDT48L-E can be optionally equipped with one pulse of 2DO, 2DI, 1AO or 1DO, 2DI, 1AO, 1-2 pulses.
Connection
Ordering Example
When signing the contract, please provide detailed information such as product model and input signal.
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: PD186E-2S1Y (single-phase multifunctional power instrument)
Input: AC220V, 5A
Communication interface: RS485/MODBUS-RTU
