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100 A 4 modules, Modbus RS485 MID 3 phase + N multimesurement direct energy meter • EM3100PURSM

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Home Energy measurement and management Energy meters 100 A 4 modules, Modbus RS485 MID 3 phase + N multimesurement direct energy meter

EM3100PURSM

100 A 4 modules, Modbus RS485 MID 3 phase + N multimesurement direct energy meter

Sold individually, in packs of 1

This product has been added to the quote request!

Other MID model available in 3 phase

On CT 5 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 EM3100PURSM meter is an electrical measuring device operating on a 3 phase or 3 phase + N 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  PLC or a  BMS. This direct connection meter provides metering up to 100 A.

This product is MID certified.

Technical characteristics

Network
3 phase or 3 phase + N
Rated current
100 A
Certification
MID via SGS
Maximum current
30 x In for 0.01s (IEC 62053-21)
Starting current
40 mA
Nominal voltage
400 Vac (-20% to +20%)
Frequency
50/60 Hz
Consumption
< 10 VA per phase
Measures
Active and reactive energy, voltage, current, active, reactive and apparent power, power factor, frequency, harmonic distortion rate
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, 8 digits
Output
Pulse and RS485 Modbus
Typical pulse output
Optocoupler 5 to 27 Vdc
Pulse weight
400 pulses / kWh and adjustable to 0.01 / 0.1 / 1 / 10 / 100 kWh
Pulse duration
Adjustable to 60 / 100 or 200 ms
Maximum Vce voltage
27 Vdc
Maximum short-circuit current
27 mA
Typical Modbus output
RS485 2 fils, mode RTU
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, torque 4 N.m
Connection of comm. terminals
1 mm², torque 0.25 N.m
Mounting
DIN rail
Precautions for use
Fit the sealable terminal covers after connecting the product
Height
100 mm
Width
72 mm (4 modules)
Depth
66 mm
Weight
373 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 +55°C, humidity 0 to 95% non-condensing
Protection class
IP51 front panel
Standards
IEC 62053-21, IEC 62053-23, MID
Packaging
1 unit
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.

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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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Compact products

Aware that space is a key factor in the design of your cabinets, we have developed a compact range. Our 100 A four-phase meter is only 72 mm wide, i.e. 4 modules.

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Secure meter

Our meters are supplied with terminal covers to prevent any risk of electric shock. These terminal covers can also be sealed to prevent fraud.

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