CU100 CPU for load and charge management.

  • Automation controller as part of DM100 system
  • Connect up to 7 I/O-Modules (depending on type), e.g. MIO100, REL100, etc.. R
  • untime System according to IEC61499
  • With B-Studio. 6 DU
  • Power supply by POW100 module
  • Easy engineering’s with existing application libraries.
The CU 100 Control Unit Building comes with a powerful processing unit and works reliably with even most complex control tasks. Several CU 100 controls represent a decentralized automation network when combined with other smart components. The CU 100 is equipped with a runtime system acc. to IEC 61499 which makes it fit for distributed systems. Using the B-studio engineering software, users can plan and program complete distributed systems.
Software libraries help reduce complexity and render engineering a fast and reliable process. The CU 100 offers 24V input and outputs. Besides, it is equipped with two RS485, one CAN and one RS232 interface. This also implies connectivity to EnOcean, SMI and M-Bus gateways. Two switched Ethernet ports ensure communication within the distributed control system and with SCADA systems. This allows a daisy chain to form with other components participating in the automation network. Another Ethernet port is available for communications including MODBUS TCP or EtherCAT.

Elektrical data

Power supply:
  • over CAB-Bus

Mechanical data

Case shape:
  • REG (according to DIN 43880)
Case width:
  • 6 TE
Protection class/type:
  • IP20


Digital Input:
  • 4x 24 V
Digital Output:
  • 4x 24 V (max. 400 mA with supply via AUX IN)
  • Up to 3x (2x switched, 1x direct ; 10/100 Base TX)Mbit
  • yes
  • yes
  • yes
  • yes
Modbus TCP:
  • yes
  • 1x RS232, max. 19200 Bit/s, flow control via XON / XOFF possible
  • 2x Half-Duplex, max. 115200 Baud
  • 1x CAN2.0B, max. 500 kBit/s, galvanically isolated, 120 Ω Termination can be switched on via microswitch