Join to our online webinars this year.

Central unit miniCU CU3-07M

Start of sales: May 2021

Central units are the brain of the iNELS BUS system, a "mediator“ between user‘s programming environment and controllers, units and actuators connected to the BUS. 

EAN: 8595188180108 | Code: 8010 standard

Description

  •  CU3-07M is the basic system central unit for the control of iNELS BUS collection installations.
  •  The unit can work independently, as an autonomous project, or it can be controlled by the CU3-IPMASTER central unit as part of a larger project.
  •  Configuration takes place in the iNELS3 Designer & Manager software (iDM3), or it is possible to control the superior control via the iNELS IP protocol with CU3-IPMASTER units
  •  Through iDM3 it is possible to update the firmware of central units and bus-connected peripheral units.
  •  The CU3-07M system unit is equipped with one BUS to which up to 32 elements from the iNELS BUS portfolio can be connected.
  •  The RJ45 100 Mbps Ethernet connector is used for communication with the configuration system or for communication with the superior unit within the iNELS IP topology.
  •  The RJ45 connector can also be used to power the unit in the form of PoE.
  •  The CU3-07M system units in the 1-MODULE version are designed for mounting in a switchboard on a DIN rail EN60715.

Installation BUS:

  •  Two-wire bus with free topology (only the physical circle must not be closed
  •  The communication itself is modulated on DC supply voltage.
  •  One bus branch allows you to connect max. 32 iNELS3 units, with a current load of max. 1 A. BPS3-01M with a consumption of3 A can be used when connecting units with a consumption of more than 1 A.
  •  The maximum length of the BUS branch is about 300 m (depends on the supply voltage drop).
  •  Recommended cabling:
  • - iNELS BUS Cable - twisted pair of solid copper conductors with conductor dimensions AWG20 (diameter 0.8 mm, cross section 0.5 mm2).

Technical parameters 

  • Supply voltage / tolerance: 27 V DC, -20 / +10 %
  • Protection degree: IP20 devices, IP40 with cover in the switchboard 
  • Pollution degree: 2
  • Operating position: any
  • Dimensions: 94 x 17.6 x 64 mm 
  • Weight: 72 g

Downloads

Calendar

<
May 2022
>
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • Su
  •  
  •  
  •  
  •  
  •  
  •  
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31

Customer Centre

Technical support

+420 800 100 671
support@elkoep.com

SALES

+420 573 514 221
sales@elkoep.com