Multi-circuit Measurement Controller with LED Display

Product Description

NHR-E**0 series multi-circuit measurement controller is capable of collection, display, control, remote transmission, communication, and printing of site signals including temperature, pressure, liquid level, and speed to form a digital collection system and control system, applicable to systems requiring multi-measurement point for cyclic detection
Dual-screen LED display, PV displays measured value, SV displays current channel number
Cyclic detection of ***6 channel measured signals is available without interference between measured signals of different channels
*6 types of signal available, different types of signals can be in the same channel simultaneously with measurement precision of 0.2%
Alarm mode like *-channel or **-channel "unified alarm output", "**-channel separate alarm output" may be selected, for unified alarm output, memory alarm and non-memory alarm may be selected through parameters setting, and instrument panel has LED alarm indication lamp
Transducing output mode like "unified transducing output", "*-channel separate transducing output", "transducing per sampled value in specified channel"”, unified transducing, "weighted average **-channel sampled value transducing", "maximum **-channel value transducing", "minimum **-channel value transducing" may be selected
Instrument data refreshing cycle: 2 seconds/*6 channels
Supporting RS**5 and RS**2 serial interfaces, with standard MODBUS RTU communication protocol adopted
It can have RS**2C printing function, manual printing, timed printing, and alarm printing are available
DC *4V feed output is available for power distribution for transducer on the site
Photoelectric isolation technology has been adopted between , output, power and communication
Password lock for parameters setting, permanent storation of parameters setting under power-off, parameters reset function is available