Product presentation

ULYS MD100-M Modbus is dedicated to measurement and rebilling of energy consumption on single-phase 230 Vac networks up to 100A. Compliant with the EN 50470-1 standard and MID-certified, it is particularly suitable for uses linked to camping sites, marinas, holiday rentals and datacenters, as well as in industry. Its compact dimensions (2 DIN modules) make it easy to install in an electrical control box or an energy supplier's outdoor junction box. Its pulse output and built-in RS485modbus communication enable connection to a data concentrator such as ELOG for remote data retrieval with a PC, using consumption supervision software such as E.ONLINE. ULYS MD100-M Modbus displays a large amount of information:

  • Instantaneous electrical quantities: V - I - F - PF - P - Q - S
  • The total active and reactive energy indices according to the flow direction
  • The parameterizable total active energy index: total generated, total consumed, balance, etc.
  • The partial energy consumption index

Its simplified display gives an instantaneous view of the main quantities on its backlit LCD screen and all the other quantities can also be displayed (in particular, using the touch sensitive keys on the front panel or the optical head for configuration). Main specifications:

  • Operating voltage: 195-253 VAC
  • Rated current: 100 A
  • Inrush current: 20 mA
  • Minimum current: 250 mA
  • Operating frequency: 50Hz ±10%
  • Metrological LED: 10,000 pulses / kwh/kvarh
  • Pulse output weight: 1,000 pulses/kWh import / export
  • Communication protocol: Modbus RTU
  • Configurable communication speed and parity: 9,600 bd/s - no parity
  • 2 DIN modules
Certification

Certification

Compact product

Compact product

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ULYS range energy meters

ULYS meters are the essential tool for a connected and highperformance metering plan.

Highlights

. Covers all single-phase feeders up to 100A

· MID-certified - Accuracy class B

. Bidirectional metering -Consumption/generation

· Parameterizable total meter

. Partial metering

. Dual-tariff metering

· Display of all the instantaneous electrical quantities

. Navigation and parameter settings on front panel with touch-sensitive keys

· 2 pulse outputs with parameterizable weight

Features

Electrical specifications / Current input

Type

Direct

Nominal current (In)

100 A

Starting current (Ist)

20 mA

Electrical specifications / Voltage input

Nominal voltage (Un)

230 Vac (-15% / +10%)

Consumption

≤ 2 W/Phase - ≤ 10 VA/Phase

Nominal frequency

50 Hz ±10%

Electrical specifications / Metrological LED

Weight

10000 imp/kWh, /kVArh

Electrical specifications / Pulse output

Number

2 (kWh import / export)

Weight

10000 - 2000 - 1000 - 100 - 10 - 1 - 0.1 - 0.01 imp/kWh

Duration

1000 - 100 - 10 - 1 - 0.1 - 0.01 imp/kWh 31 ms. 2000 imp/kWh ≤ 30 kW 31 ms. 2000 imp/kWh > 30 kW 15 ms. 10000 imp/kWh ≤ 6 kW 31 ms. 10000 imp/kWh > 6 kW 15 ms. 10000 imp/kWh > 12 kW 5 ms

Electrical specifications / Accuracy

Active energy

MID class B according to EN 50470-1-3

Electrical specifications / Communication

Bus type

RS485

Protocol

MODBUS RTU with 16 bit CRC

Transmission speed

1200, 2400, 4800, 9600 bauds/s (default)

Addresses

0 - 247 (default: last 2 digits of SN)

Maximum bus load

60

Maximum distance

1000 metres

Setting

By front panel button and optical head

Mechanical specifications /

Ingress protection

IP51 front panel

Format

2 DIN modules

Power circuit connection

Screw terminal block for 35 mm² wires

Pulse output or communication connection

Max 1.5 mm²

Assembly

On 35 mm DIN rail

Weight

160 g

Environment /

Operating temperature

-25°C to +55°C

Relative humidity in operation

≤ 75 %

Documentation and support

Language *

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References and accessories

To fully meet your expectations, a range of accessories is available that is compatible with your equipment. Feel free to add them to your quote request to obtain a complete and tailored solution.

ULYS MD100 energy sub-meter Modbus 230Vac 100A

ULYS MD100 energy sub-meter Modbus 230Vac 100A

P01330761

ULYS MD100 DIN rail format energy sub-meter - Modbus communication - 230Vac network measurement - Nominal current 100A - Compliant with European MID directive

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