Energy consumption meter 1-phase LE-01d F&F
- Energy consumption meter 1-phase LE-01d F&F
Energy consumption meter 1-phase LE-01d F&F
Product description
Single phase meter. 50 A current. Compliant with the MID directive.
LE-01d is a static (electronic) calibrated single-phase AC electricity meter in direct circuit.
Compliance
MID 2014/32/EU
EN 50470-1/3
Operation
A special electronic circuit under the influence of flowing current and applied voltage generates pulses in the amount proportional to the consumed electricity. Energy consumption is indicated by flashing LEDs. The number of pulses is converted into consumed energy, and its value is indicated by a segmented LCD display. The digits after the decimal point indicate hundredths parts (.01 kWh =10 Wh).
Note:
The meter has a pulse output SO+ - SO-. This allows you to connect another pulse reading device (SO) generated by the meter. It is not required to connect an additional device for proper operation of the meter.
The meter has the ability to seal the covers of the input and output terminals to prevent making a bypass of the meter.
Technical data:
| Type | single-phase |
| Communication protocol | none |
| Compatibility | MID Directive 2014/32/EU |
| Reference voltage | 230 V AC ±30% |
| Base current | 5 A |
| Maximum current | 45 A |
| Minimum measured current | 0,02 A |
| Self-consumption of the meter | 8 VA; 0,4 W |
| Counter indication range | 0÷99999.99 kWh |
| Counter constant | (1 Wh/imp) 1000 imp/kWh |
| Readout signaling | LED red |
| Pulse output SO+ SO- | open collector |
| Connection voltage SO+ SO- | max. 27 V DC |
| Connection current SO+ SO- | 27 mA max |
| Pulse time SO+ SO- | 70 ms |
| Accuracy class | B |
| Connection | screw terminals 6.0 mm² |
| Working temperature | -20÷50°C |
| Dimensions | 1 module (18 mm) |
| Mounting | on a 35 mm rail |
| Protection class | IP20 |