DIN Rail Mounted Submeters enable remote monitoring of electrical energy consumption in your facilities, shopping malls, or residences. The consumed electrical energy is shared among tenants, floor owners, or departments by those meters.

DIN Rail Mounted Submeters measure the energies of common lighting, elevators, and similar general areas and distribute the consumption to the subscribers.

Measured parameters can also be transferred to SCADA, building management systems (BMS) and energy management systems via various communication interfaces.

The NDM50 series model can work as a prepaid system with the logic of use as much as you pay, and it also enables the power to be switch off without going next to the subscriber who does not pay his/her bill.

The Rail Mounted Submeters that are complied with IEC and EN standards (MID B and MID D Certificated) is the most suitable solution to meet the needs of customers.

DIN Rail Mounted Submeters are very suitable for use in shopping malls, residences, and places that large energy infrastructure with high measurement points. It is especially ideal for users who have space problems in electrical panels.

They are designed to measure all parameters of an electrical network, calculate consumptions and display them on the LCD screen.

By both import and export energy measurement feature, it enables to monitor the energy produced as well as consumed. In addition to energy parameters, it can also measure current, voltage, power, and frequency.

Main features of  DIN Rail Mounted Submeters;

  • Bi-directional measurement and display (imp&exp)
  • Multi-function measurements
  • Two Pulse outputs
  • 100A direct connection
  • Password protected set-up
  • Backlighted LCD
  • kWh, kVARh, kW, kVAR, kVA, P, F, PF, Hz, dmd, V, A, etc. measurements
  • Easy configuration
  • 1x230 and 3x230/400V
  • Economical solution in the long term with low power consumption
  • Sealable terminal block
Model Connection Type Communication Max. Current Network / Generator Tariff Option Prepaid Option Dimensions (mm) (LxWxH)
NDM30-2T 1p2w Modbus 100 A Yes No 36x99x63
NDM50-D 3p4w Modbus 100 A Yes Yes 126,5x96,5x76,5
NDM50-CT 3p4w Modbus 5(6) A No Yes 126,5x96,5x76,5
Type Size Download Link
General Catalog PDF 1 MB  Download
AMR and Billing Catalog PDF 1 MB  Download
Asset NDM30 Series Technical Document Please get in touch
Asset NDM50 Series Technical Document Please get in touch