Carlo Gavazzi EM330 MID Energy Meter Series
Some options in stock
£141.37
£169.64 inc. VAT
Carlo Gavazzi EM340 MID Energy Meter Series
EM340 3
Carlo Gavazzi EM340 MID Energy Meter Series
£109.57
£131.48 inc. VAT
Product Description
Carlo Gavazzi's EM300 Range offers a cost-effective, compact and MID certified 3-phase metering solution. The meters are ideal for remote monitoring with 1 digital input,1 Pulse output and with the option of either M-Bus or Modbus RTU to communicate with PLCs.
EM340 Models:
- 1 Pulse I/O - EM340DINAV23XO1PFB
- M-Bus - EM340DINAV23XM1PFB
- Modbus RTU - EM340DINAV23XS1PFB
Specification
Rated Inputs
Current type | 3-phase loads, direct connection |
Current rate | 5(65)A |
Nominal voltage | 208 to 400 VLL AC |
Accuracy
Active energy | Class 1 according to EN62053-21 and MID Annex MI-003 Class B (Class B (kWh) according to EN50470-3) |
Reactive energy | Class 2 according to EN62053-23 |
General
Sampling rate | 4096 samples/s @ 50Hz |
Operating temperature | -25 to +65 °C, indoor, (R.H. from 0 to 90% noncondensing @ 40°C) |
Storage temperature | -30°C to +80°C (R.H. < 90% noncondensing @ 40°C) |
Overvoltage category | Cat. III |
Temperature drifts | 100ppm/°C |
Standard | Safety: EN62052-11 Metrology: EN62053-21, EN50470-3 |
Approvals | CE, MID (PF option only) |
Mechanical
Connections | Cable cross-section area: Measuring inputs: max. 16 mm², min. 2.5mm² with/without metallic cable ferrule; Max. screw tightening torque: 2.8 Nm Other Terminals: 1.5 mm², Min./Max. screws tightening torque: 0.5 Nm |
Dimensions (W x H x D) | 54 x 90 x 63 mm |
Material | Noryl, self-extinguishing: UL 94 V-0 |
Sealing covers | Included |
Mounting | DIN-rail |
Protection degree | Front: IP51 Screw terminals (cable inputs): IP20 |
Weight | Approx. 240 g (packing included) |
Power Supply
Self power supply | 208 to 400VAC VLL, -20% +20% 50/60Hz |
Power consumption | ≤ 1W, ≤ 10VA |
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