Microprocessor multimeter DMM-5T

Reference: DMM-5T, EAN13: 5908312597452

Product description

Digital multimeter indicator. Three-phase.
DMM-5T is a multi-microprocessormultimeterfor monitoring parameters of three-phase power supply.

The multimeter can perform measurements with high accuracy and have all basic network parameters such as voltages and phase currents, voltage wire, frequency, active power, reactive, and apparent power factor. In addition, the device features a full, four-quadrant energy measurement (both collected and donated to a network).
To monitor the measured values and device configuration is used on the front panel multi-function display and LEDs. Programming multimeter enables four-button keyboard. Built-in RS485 interface and implemented MODBUS RTU communication protocol, provides communication multimeter with a wide range of devices and industrial programs.

Functioning
* Directly or indirectly (> 5A) measurement of the phase currents
* Direct or indirect (> 230 / 400V) measurement of the phase voltages and interphase
* Frequency measurement
* Measurement of active, reactive and apparent power
* Minimum and maximum values
* Power factor measurement
* Four-quadrant energy measurement of input and output network
* Energy measurement in 4 tariffs
* Monthly energy settlement
* OC pulse output (open collector) for energy indicators
* Communication with external devices via RS-485
and MODBUS RTU protocol

ATTENTION!
For RS-485 terminator modules recommended for LT-04.

Type	network parameter analyzer
Power supply voltage	85÷264 V AC/DC
Current measurement - measuring range	0,5÷120% In
Display	Monochrome LCD
Speed	2400/4800/9600/19200/38400 bps
Voltage measurement - rated voltage	400 V AC (L-N); 693 V AC (L-L)
Voltage measurement - frequency	45÷55 Hz
Voltage measurement - network	three-phase, three- or four-wire
Current measurement - rated current	5:00 AM
interface	RS-485
Communication protocol	MODBUS RTU
Terminal	pluggable terminal blocks 1,5 mm²
Tightening torque	0,4 Nm
Power consumption	8 VA
Working temperature	-20÷60°C
Dimensions	95 mm × 95 mm × 85 mm
Mounting hole	90 mm × 90 mm
Assembly	Front of control cabinet
Ingress Protection Marking	IP20