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100 A 2 modules Modbus RS485 MID multimesurement direct single phase energy meter • EM1100PURSM

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Home Energy measurement and management Energy meters 100 A 2 modules Modbus RS485 MID multimesurement direct single phase energy meter

EM1100PURSM

100 A 2 modules Modbus RS485 MID multimesurement direct single phase energy meter

Sold individually, in packs of 1

This product has been added to the quote request!

Other MID model available in single-phase

40 A

Description

Installed upstream of an electrical circuit, energy meters are used to identify and monitor an installation’s electricity consumption.

Our wide range of products can be used for metering and measuring directly connected single-phase, three-phase or four-phase circuits of up to 100 A and up to 6000 A when connected via current transformers.

The EM1100PURSM meter is an electrical measuring device operating on a Tri- or Tri+N-phase network with RS485 Modbus communication and two pulse outputs. It has been designed so that all the parameters of the electricity network can be read directly on the meter and the information fed back to a BMS. This direct-connection meter meters up to 100 A.

This product is MID certified.

Technical characteristics

Network
Single-phase
Rated current
100 A
Certification
MID via SGS
Maximum current
30 x In for 0.01s (IEC 62053-21)
Starting current
200 mA
Nominal voltage
230 Vac (-20% to +20%)
Frequency
50/60 Hz
Consumption
< 0.3 VA
Measures
Active and reactive energy, voltage, current, active, reactive and apparent power, power factor, frequency
Precision
Active energy: class B according to EN50470-3, class 1 according to IEC 62053-21
Reactive energy: class 1.5 according to IEC 62053-23
Metrological LED
Flashes according to pulse 1000 imp / kWh
Screen
Backlit LCD, 6 digits
Output
Pulse and RS485 Modbus
Typical pulse output
Optocoupler 5 to 27 Vdc, 27 mA max
Pulse weight
1000 pulses / kWh and adjustable to 0.001 / 0.01 / 0.1 kWh
Pulse duration
90 ms
Maximum Vce voltage
27 Vdc
Maximum short-circuit current
27 mA
Typical Modbus output
Two-wire RS485, RTU mode
Communication speed
38400 baud max
Parity, stop bit
Even, odd or none; 1 or 2
Transmission distance
15 metres maximum for pulses, 1200 metres and 32 slaves for the bus
Data retention
Non-volatile memory (> 20 years)
Connection of phase and neutral terminals
25 mm², couple 5 N.m
Connection of comm. terminals
1 mm², couple 0.25 N.m
Mounting
DIN rail
Precautions for use
Fit the sealable terminal covers after connecting the product
Height
92 mm
Width
35 mm (2 modules), mounting DIN Rail
Depth
65 mm
Weight
188 g
Colour
Grey
Materials
Self-extinguishing ABS polymer
Operating temperature
-20°C to +50°C, humidity 0 to 95% non-condensing
Storage temperature
-25°C to +60°C, humidity 0 to 95% non-condensing
Protection class
IP51 front panel
Standards
IEC 62053-21, IEC 62053-23, MID
Packaging
10 units
Minimum order
1 unit
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MID-certified product

The MID directive (Measurement Instruments Directive, abbreviated to M.I.D)

is a European directive concerning measuring instruments. Only electricity meters that comply with this directive may be used for billing electricity.

This directive guarantees the accuracy of measurements by establishing uniform rules throughout the European Union. This is a guarantee of the accuracy and reliability of our meter range.

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The same product for every type of communication

The EM3100PURSM is fitted as standard with two pulse outputs and RTU Modbus communication.

Easy to use, Modbus parameters are programmed on the front panel.

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A multi-measurement meter

Our range of Modbus RS485 communicating meters can undertake a complete analysis of your network.

As well as active energy, the meter also displays voltage, current, active and reactive power, power factor and frequency.

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