Carlo Gavazzi EM210-72D Panel or DIN Rail Meter with Modbus RS485 (EM21072DAV53XOSX)
£189.72
£227.66 inc. VAT
£92.00
£110.40 inc. VAT
The Integra Ri3 DMS is a precise and affordable solution for energy measuring, displaying 17 electrical and power quality parameters (including THD up to 31st). The design includes a DIN-rail enclosure, backlit LCD and user-programmable CT ratios that are accessible via the intuitive meter interface.
Nominal input voltage | 100-289V AC L-N (173-500V AC L-L) |
Max. continuous input overload voltage | 120% of nominal |
Max. short duration input voltage | 2 x range maximum (1-second application repeated 5 times at 5-minute intervals) |
Nominal input voltage burden | < 0.2VA per phase |
Nominal input current | 5A AC RMS |
Max. continuous input overload current | 120% of nominal |
Max. short duration input current | 10 x nominal (1 second application repeated 5 times at 5 minute intervals) |
Nominal input current burden | < 0.6VA per phase |
Frequency | 45-66Hz |
System CT primary values | 1 to 9999 |
Operating range | 110-400V AC nominal +/-10% (99-440V AC absolute limits) or 120-350V DC +/-20% (96-420V DC absolute limits) |
Burden | < 10VA/5W |
Voltage (V) | 0.5% |
Current (A) | 0.5% |
Neutral current calculated (A) | 4% |
Frequency (Hz) | 0.1Hz |
Power factor (PF) | 1% of unity |
Active power (W) | +/- 1% of range |
Reactive power (VAr) | +/- 1% of range |
Apparent power (VA) | +/- 1% of range |
Active energy (kWh) | Class 1 (IEC 62053-21) |
Reactive energy (kVArh) | +/- 1% of range |
THD | 1% up to 31st harmonic |
Response time | 1sec |
Pulse output relay | 1 |
Contact rating | 50mA max at 250V AC |
Type | Solid state relay |
RS485 Modbus output module | 1 Modbus channel |
Type | 2-wire half duplex |
Baud rate | 2400, 4800, 9600, 19200, 38400 |
Enclosure style | DIN-rail |
Dimensions (W x H x D) | 72 x 90 x 62mm |
Front protection rating | IP52 |
Case protection rating | IP30 |
Material | Polycarbonate to UL94V0 |
Weight | 300g |
Terminals | Shrouded screw-clamp 0.05-4mm wire |
Operating temperature | 10°C to +55°C |
Storage temperature | -20°C to +70°C |
Relative humidity | 0-90% non-condensing |
Shock | 30g in 3 planes |
Vibration | 10Hz to 50Hz |
Dielectric voltage | Withstand test 3.25kV rms 50Hz for 1 minute between comms and measuring inputs, comm and aux, aux and measuring inputs |
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