Socomec COUNTIS E21 80A Direct Connected 3 Phase Dual-Tariff Energy Meter with Pulse Output (4850-3062)
£124.72
£149.66 inc. VAT
£145.82
£174.98 inc. VAT
Socomec's COUNTIS E22 is a modular active electrical energy meter displaying the energy and power consumed (kWh and kW) directly on its back-lit LCD display. It is designed for three-phase load metering and is used for direct connections of up to 80 A.
Type | modular |
Number of modules | 4 |
Dimensions (W x H x D) | 72 x 90 x 64 mm |
Case degree of protection | IP20 |
Front degree of protection | IP51 |
Display type | backlit LCD display |
Rigid cable cross-section | 1.5 to 35mm² |
Flexible cable cross-section | 1.5 to 35mm² |
Weight | 440g |
Type | three-phase direct 80 A |
Input consumption | 0.5 VA per phase |
Startup current (Ist) | 20 mA |
Minimum current (Imin) | 0.25 A |
Transition current (Itr) | 0.5A |
Reference current (Iref) | 5 A |
Permanent overload (Imax) | 80A |
Intermittent overload | 30 Imax over 10 ms |
Range of measurement | 230 ... 400V +/- 20 % |
Consumption (VA) | 7.5 VA max (0,5 W) per phase E21/E22/E25/E26 3.5 VA max (1 W) per phase E23/E24/E27/E28 |
Permanent overload | 290V phase-neutral / 500V phase-phase |
Active (according to IEC 62053-21) | Class 1 |
Active (according to EN 50470) | Class B |
Reactive (according to IEC 62053-22) | Class 2 |
Self-supplied | Yes |
Frequency | 50 / 60 Hz |
Optoisolated type (IEC 62053-31) | 250 VAC/DC - 100 mA (E21/E22) 27 VDC - 27 mA (E23 … E28) |
Number | 2 (E21/E22) 1 (E23 ... E28) |
Fixed pulse weight | 100 Wh |
Pulse duration | 50 ± 2 ms ON time 30 ± 2 ms OFF time |
Operating temperature | -20 to 55 °C |
Storage temperature | -20 to 75 °C |
Relative temperature | 80% |
Communication | E23/E24 | E25/E26 | E27/E28 |
Link | RS485 | Wired | RJ45 |
Type | 2 to 3 half duplex | 2 half duplex | Full Duplex |
Protocol | MODBUS RTU | M-BUS | MODBUS TCP, HTTP, NTP, DHCP |
Baudrate | 1200 … 115200 bauds | 300 … 9600 bauds | 10/100 Mbps |
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