The frenzel & berg electronic CO4012-E/A-Chips provide all necessary functions for a CANOpen-device. The software-implementation of the CANOpen-protocol is already done and tested so an additional programming of the device is not needed. The setup for node-number, baudrate and device configuration is done by external resistors.

system

• CPU 16 Bit
• supply voltage 5V DC
• temperature range -40 .. +105°C
• housing QFP64

in-/ outputs digital / analog

• in-/ outputs  32 max.
• filters for digital inputs configurable
• inputs digital 5V (max.) 32 of 32
• outputs digital 5V (max.) 32 of 32
• inputs analog 0 .. +5V (max.) 8 of 32
• supported modes:
  mode 0: 16 digital IN / 16 digital OUT
  mode 1: 32 digital IN
  mode 2: 32 digital OUT
  mode 3: 8 analog IN

functions

• output watchdog
• output overload monitoring

canopen

• CAN-Bus V2.0b
• CAN-baudrates up to 1Mbit
• nodenumber 1 .. 127
• canopen draft standard DS301 V4.0 / DS401 V2.0
• canopen diagnosis LEDs (LED outputs)
• PDOs receive/transmit 1/2
• SDOs server/client 1/0
• PDO-event timer
• PDO-inhibit timer
• PDO-transmission mode event triggered, synchron, 
  asynchron, cyclic, anti cyclic, remote frame
• variable PDO-identifier
• dynamic PDO-mapping
• emergency
• nodeguarding/lifeguarding/heartbeat
• object dictionary / configuration storable
• minimum boot up
• EDS-file

downloads

datasheet CO4012
EDS-file

ordering information