Compact F IV 49 I/Os - Mobilsteuerung
Compact F IV 49 I/Os - mobiltauglich Steuerung

digsy® compact F IV | CAN controller for harsh environments

The digsy® compact F IV is a compact control system for mobile applications, where processing speed, a large number of I/Os and handling of PWM valves is a demand. The system is based on one fast CPU-board in combination with an I/O extension board.

  • Intelligent CAN-node
  • Proportional control for hydraulics
  • Customer programmable with CoDeSys
  • Two independent CAN interfaces
  • CAN-protocols: CANopen, J1939, CLLI
  • Data storage controlled by program
  • Operational data with time stamps
  • 16bit controller
  • Real-time clock


  • CPU 16 Bit, 80C167CS, 40MHz
  • 1MB Flash-EPROM, 448kB reserved for user program (UP)
  • 1MB Fast SRAM
  • 128 words serial EEPROM, 16 words can be used by UP
  • 32kB FRAM (retentive), 8192 words can be used by UP
  • 2 RS-232 interfaces
  • 2 CAN interfaces
  • 8 digital inputs, positive switching, configurable to ground switching, 8 of them can be used for period duration measurement
  • 4 digital inputs, positive switching, 8 of them configurable as counter inputs or 4 A/B-counter inputs
  • 4 inputs analog, 0...10V, 12 Bit
  • 4 inputs analog, 0...20mA, 12 Bit
  • 8 PWM-outputs with current control, 1,5A, short-circuit-proof, overload-proof, can be used as digital outputs
  • 8 PWM-outputs with current control, 4A, short-circuit-proof, overload-proof, can be used as digital inputs or outputs
  • 8 digital outputs, 4A, short-circuit-proof, overload-proof, can be used as digital inputs. 4 of them can be configured as counter inputs (or 2x AB-counter)
  • 1 analog output, 0...20mA, 12 Bit
  • 1 real-time clock

CANbus interfaces

  • High speed CANbus-interfaces
  • Baudrates: 20 kBit/s...1 MBit/s

General specifications:

  • Operating voltage: 8...32V
  • Operating temperature: -40°C...+85°C
  • Shock and vibration-proof
  • EMC-proof according to automotive norms
  • Aluminum housing with Goretex filter, rock fall proof, salt water proof
  • Protection rating: IP66k
  • 2 sockets, 55 pin

Part Numbers

digsy® compact F IV

plug set, 55 pin

Cable 3m with 1x plug 55 pin and open end




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