Optimization System for Load Management

- extendable in steps from 8 to 64 optimizing channels.

Customer Benefit

  • Minimal interference in the production process thanks to combined trend-extrapolation process
  • Can be expanded in steps for 8 to 64 optimizing channels
  • Simultaneous optimization of various media, e.g. electrical power and gas
  • Future oriented setpoint management with specifications of the load profile for 7 days with 96 values each
  • Inputs for operating feedback from the consumers
  • Takes minimum and maximum making and breaking times of the power consumers into consideration
  • Special control programs for kitchen optimization
  • 3 Years Warranty
  • Made in Germany

As a rule, electrical power prices for customers with special contracts differentiate energy costs (in EUR per kWh), current consumption, and power costs for the maximum power value (in EUR per kW).

A reduction of power peaks can reduce costs considerably.

Power optimization assumes that the start-up of consumers which draw large amounts of power can frequently be postponed a few minutes without significantly affecting operations. 

This applies in particular to power consumers which are capable of storing energy to a certain extent (e.g. heaters and refrigerators). Beyond this, integrated timer programs can also reduce energy costs and optimize operating sequences. Of course the system can also be used for cost oriented control of consumers which require other forms of energy (e.g. gas).

Technical Data

  • Inputs: 16, individually switchable 24 VDC or 230 VAC, 
    with potential-isolated in two groups
  • Outputs: 9 Relays changer, 250 VAC max. 2 A, 
    power supply 24 VDC, max. 100 mA
  • Power supply: 230 V AC, 50 Hz, max. 15 VA
  • Dimensions: 240 x 160 x 60 mm
  • Assembly: DIN rails according to EN 50022
 Features  Versions
 Article number  U1500A0   U1500A1   U1500A2 
 Display, Keyboard  x x -
 Optimization channels 8 8 8
 Extentability up to 64 channels - x x
Energy Management Engineering
Project Engineering


  Article No: U1500A0 U1500A1 U1500A2
Technical Data (pdf 298 kB)
Optimization Manual (pdf 905 kB)
Pamphlet (pdf 1263 kB)
Software U1500 Software