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TECHNICAL DATA
| Power Supply | 10..30 Vdc (R203-2-L-U) 90..264 Vac (50-60 Hz) (R203-2-H-U) |
| Max Power Consumption | 2.8 W |
| Isolation | 3,500 Vac (to/from power circuits) 1,500 Vac (other circuits) |
| Status Indicators | Input/Output Status, IO Address Status, Wiring Error, Ethernet Transit/Data Connection |
| Installation category | 600 V CAT III |
| Programming | Web Server, DIP switch |
| Precision class | 0.2% for voltage/current; 0.5% for power |
| Flash memory | 8 MB |
| Network features | Dual Daisy Chain Ethernet Connection LAN fault bypass |
| Energy features | No. 2 digital inputs @5kHz |
| Type of insertion / Connection mode | Single-phase, 3-phase 3-wire, 3-phase 4-wire, CT, CT with mV output, Rogowski transducers, Aron |
| Frontal Protection degree | IP20 |
| Mounting | DIN RAIL 35 mm guide |
| Connections | Screw terminals |
| Operating temperature | -25..+65 °C |
| Dimensions | 107x90x32 mm |
| Weight | 170 g |
| Case | PC/ABS self-extinguishing UL94-V0, black color |
| Voltage/current inputs | |
| Phase voltage measurement | Voltage: up to 600 Vac, freq. 45 ÷ 65 Hz VT with output up to 600 Vac concerning neutral |
| Phase current measurement | AT with output 1-5 A f.s. AT with output mV or Rogowski up to 250 mV |
| Integrated I/Os | |
| Digital inputs | Nr.2 activatable with voltage from 12 to 24V with digital counter @5 kHz |
| Digital outputs | Nr.2 capacity Imax = 50 mA Vmax = 28V |
| Analog outputs | Nr.1 settable: in VOLTAGE 0..10 Vdc, min load resistance 2kΩ or in CURRENT 0..20, 4..20 mA, max load resistance 500Ω Transmission error: 0,1 % of max range Thermal drift: 100 ppm/K |
| COMMUNICATION | |
| Ports | Nr.2 Ethernet Ports 100 Mbps |
| Protocol | OPC UA server |
| Connections | Ethernet switch with Daisy Chain protection |
Manuals, flyers
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DRAWINGS & CAD MODELS
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Accessories
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SENECA offices will be closed for Christmas holidays from 24 December to 6 January. Business activities will resume as normal on Monday, 7 January. Orders received from 20 December will be dispatched from Monday, 7 January. We thank you for your cooperation and wish you happy holidays!
Product versions
Energy power meter with universal input and OPC UA server protocol (power supply 230V)
In stock ?Energy power meter with universal input and OPC UA server protocol (24V power supply)
In stock ?Accessories
Rogowski Coil L=35 cm, Ø int. 11 cm, 100mV/1KA-50Hz and cable L=3mt
Limited quantity available ?Rogowski Coil L=40 cm, Ø int. 12 cm, 100mV/1KA-50Hz and cable L=5mt
Limited quantity available ?Rogowski Coil L=90 cm, Ø int. 28 cm, 100mV/1KA-50Hz and cable L=3mt
Limited quantity available ?Rogowski Coil L=90 cm, Ø int. 28 cm, 100mV/1KA-50Hz and cable L=5mt
Availability to confirm, please contact us ?Rogowski Coil L=120 cm, Ø int. 38 cm, 100mV/1KA-50Hz and cable L=3mt
Availability to confirm, please contact us ?Rogowski Coil L=180 cm, Ø int. 57 cm, 100mV/1KA-50Hz and cable L=3mt
Availability to confirm, please contact us ?Rogowski Coil L=120 cm, Ø int. 38 cm, 100mV/1KA-50Hz and cable L=5mt
Availability to confirm, please contact us ?Rogowski Coil Coil-L=35cm, Øint. 11cm, 333mV/1KA-50Hz, cable-L=3mt
Limited quantity available ?Rogowski Coil Coil-L=60cm, Øint. 19cm, 333mV/1KA-50Hz, cable-L=3mt
Limited quantity available ?Rogowski Coil Coil-L=90cm, Øint. 28cm, 333mV/1KA-50Hz, cable-L=3mt
Availability to confirm, please contact us ?Split core current transformer 100/5A CL.0,5 D=20x30mm
Availability to confirm, please contact us ?Split core current transformer 150/5A CL.0,5 D=20x30mm
Availability to confirm, please contact us ?Split core current transformer 300/5A CL.0,5 D=20x30mm
Availability to confirm, please contact us ?Split core current transformer 400/5A CL.0,5 D=20x30mm
Availability to confirm, please contact us ?Split core current transformer 250/5A CL.0,5 D=50x80mm
Availability to confirm, please contact us ?Split core current transformer 400/5A CL.0,5 D=50x80mm
Availability to confirm, please contact us ?Split core current transformer 500/5A CL.0,5 D=50x80mm
Availability to confirm, please contact us ?Split core current transformer 600/5A CL.0,5 D=50x80mm
Availability to confirm, please contact us ?Split core current transformer 750/5A CL.0,5 D=50x80mm
Availability to confirm, please contact us ?Split core current transformer 800/5A CL.0,5 D=50x80mm
Availability to confirm, please contact us ?Split core current transformer 500/5A CL.0,5 D=80x80mm
Availability to confirm, please contact us ?Split core current transformer 800/5A CL.0,5 D=80x80mm
Availability to confirm, please contact us ?Split core current transformer 1000/5A CL.0,5 D=80x80mm
Availability to confirm, please contact us ?Primary wound current transformer 25/5A CL. 0.5
Availability to confirm, please contact us ?Primary wound current transformer 30/5A CL. 0.5
Availability to confirm, please contact us ?Through-bar current transformer 100/5A CL.1, cable 22mm, bar 30x10mm
Availability to confirm, please contact us ?Through-bar current transformer 150/5A CL.1, cable 22mm, bar 30x10mm
Limited quantity available ?Through-bar current transformer 100/5A CL.0.5, cable 32mm
Availability to confirm, please contact us ?Through-bar current transformer 250/5A CL.0.5, cable 32mm
Limited quantity available ?Through-bar current transformer 400/5A CL.0.5, cable 32mm
Availability to confirm, please contact us ?Through-bar current transformer 500/5A CL.0.5, cable 32mm
Limited quantity available ?Through-bar current transformer 800/5A CL.0.5, cable 32mm
Limited quantity available ?
