Carlo Gavazzi EM210-72D DIN Rail Meter with Modbus RS485 Output (EM21072DAV53XOSPFB/D)
£180.00
£216.00 inc. VAT
£189.72
£227.66 inc. VAT
Carlo Gavazzi's EM210-72 Modbus RS485 Output Meter is suitable for active and reactive energy metering for cost allocation, but also for main electrical parameter measurement and re-transmission (transducer function). The meter has a removable screen, allowing for either panel or DIN rail mounting. Current measurements are carried out by means of external current transformers. Voltage measurements carried out either by means of direct connection (up to 400 V LL) or by means of potential transformers.
The EM210 Series is provided with a pulse output for active energy re-transmission. An optional two-wire RS-485 communication port is also available.
Power Supply | Self power supply from 40 to 480VAC (45-65Hz) |
Consumption | ≤2VA/1W |
Nominal current (In) | Primary current corresponding to 5A secondary output (AV5, AV6) or 0.333 V secondary output (MV5, MV6) |
Maximum current (continuing) | 1.2 In |
Start up current | 0.01 A |
Nominal voltage | AV5: 230 V L-N, 400 V L-L ac AV6: 120 V L-N, 230 V L-L ac |
Voltage range | AV5: 160 to 260 V L-N ac, 270 to 450 V L-L ac AV6: 40 to 144 V L-N ac, 70 to 250 V L-L ac 45-65Hz |
Accuracy class | Active energy: Class 1 (EN62053-21) / Class B (EN50470-3) Reactive energy: Class 2 (EN62053-23) |
Working temperature | From –25 to +55 °C/from –13 to +131 °F |
Storage temperature | From –30 to +70 °C/from –22 to +158 °F |
Pulse output | Programmable from 0.01 to 9.99 kWh per pulses |
Pulse duration | TOFF ≥120ms, according to EN62052-31 TON selectable (30 ms or 100 ms) according to EN62053-31 |
Modbus RS485 port output | Modbus RTU protocol |
Terminals | 2.4 x 3.5 mm, Min./Max. screws tightening torque: 0.4 Nm / 0.8 Nm |
Protection grade | Front: IP50, terminals: IP20 |
Dimensions (W x H x D) | 71.7 x 71.7 x 64.6mm |
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