The Ethernet Roller Control Module (ERCM) provides integrated control solution for conveyor and motor control applications with Ethernet IP, ModBusTCP and PROFInet protocols. The benefits of such a conveyor system include:

The core of this system is the Ethernet Roller Control Module, with Ethernet IP, ModBusTCP and PROFInet protocols to provide maximum system functionality. Smart functions are build into the Module that provides control of various operational modes of conveyor.

Digital Inputs

• Number of inputs:
• 4 inputs - Motor error
• 4 inputs - Sensor
• 4 inputs - Sensor alarm
• 1 input - Purge
• Nominal Input Voltage: 11~ 35V DC
• Input Current - from 6 up to 30mA (IEC 61131-2 standard)
• Logic 1- from 11 up to 35V DC (IEC 61131-2 standard)
• Logic 0- from 0 up to 5V DC (IEC 61131-2 standard)

Digital Outputs

• Number of outputs:
• 4 outputs - Motor run (go)
• 4 outputs - Motor inverse
• NPN open collector to 24V, 30mA max. load

• Power requirement:
  • Nominal: +24VDC/ 120mA (excluding motor power and current draw from photoelectric)
  • Voltage Range: 18V to 30VDC
• Operating temperature: -20OC ~ +80OC
• Storage temperature: -40OC ~ +85OC
• Humidity: 5 ~ 95% RH, non-condensing
• Vibration: 2G, at 10 to 500 Hz
• Isolated voltage:
  • DC/DC converter from power supply - 1000VDC
  • Transceiver with transformer to network - EN61000-4-2/3/4/5/6
  • Photo-coupler from Input/ Output - 5,3kVrms
• Mounting: DIN Rail
• Electromagnetic compatibility: IEC 801, Level3
• Dimension: 160mm x 90mm x 45mm