Vehicle control units (VCU) and remote I/O units

Vehicle control units with distributed I/O for control of vital or non-vital parts of rolling stock (TCMS, CCTV, PIS applications).
Rugged and temperature-durable control system for rolling stock applications.

  • Distributed train control system
  • CANopen DS 401 communication protocol
  • TRDP communication protocol
  • Concatenated CAN
  • Geographical configuration of the node
  • Operational software with redundancy
  • CAN communication
  • Powerful development tool TrolStudio
  • Wide operating temperature range -40 °C to 70 °C
  • 24 V DC or 48 V DC power supply
  • EN 50155 compliant

VEHICLE CONTROL UNITS

RRCPU-xxx RRC2-CPxxx
CPU STM 32F427 STM 32F437
Processing FLASH memory 2 MB
Archive FLASH memory 128 MB
RTC Yes
Back-up battery RAM + RTC
Inputs 8 × DI 24 V DC + 1 × AI (4 mA to 20 mA) 3 × DI 24 V DC + 1 × AI (4 mA to 20 mA)
Outputs 3 × DO 24 V DC / 4 A (MOS) 1 × RDO 24 V DC / 4 A, Switching contact
CAN 4 × / 8 × 8 ×
Ethernet 10 / 100 Mbps (RJ45) 10 / 100 Mbps (M12)
Power supply 24 V DC
Cover protection rate IP30
Operating temperature range -40 °C to 70 °C
Mounting 35 mm DIN rail
Weight 1.40 kg 1.62 kg
Standards EN 50155, EN 50121-3-2, EN 45545-2
RRCPU-xxx
CPU: STM 32F427
Processing FLASH memory: 2 MB
Archive FLASH memory: 128 MB
RTC: Yes
Back-up battery: RAM + RTC
Inputs: 8 × DI 24 V DC + 1 × AI (4 mA to 20 mA)
Outputs: 3 × DO 24 V DC / 4 A (MOS)
CAN: 4 × / 8 ×
Ethernet: 10 / 100 Mbps (RJ45)
Power supply: 24 V DC
Cover protection rate: IP30
Operating temperature range: -40 °C to 70 °C
Mounting: 35 mm DIN rail
Weight: 1.40 kg
RRC2-CPxxx
CPU: STM 32F437
Processing FLASH memory: 2 MB
Archive FLASH memory: 128 MB
RTC: Yes
Back-up battery: RAM + RTC
Inputs: 3 × DI 24 V DC + 1 × AI (4 mA to 20 mA)
Outputs: 1 × RDO 24 V DC / 4 A, Switching contact
CAN: 8 ×
Ethernet: 10 / 100 Mbps (M12)
Power supply: 24 V DC
Cover protection rate: IP30
Operating temperature range: -40 °C to 70 °C
Mounting: 35 mm DIN rail
Weight: 1.62 kg
Standards
Standards: EN 50155, EN 50121-3-2, EN 45545-2

REMOTE I/O UNITS

RRC2-xx RRT2-xx
CAN interface 1 × -
Communication rate 250 / 500 / 1000 kbit -
Ethernet - Ethernet connector M12
Communication protocol CANopen DS 401 TRDP TCNOpen 1.3.3.0
Power supply 24 V DC / 48 V DC
Cover protection rate IP30
Operating temperature range -40 °C to +70 °C
Mounting 35 mm DIN rail
Weight 1.25 kg
Dimensions (w × h × d) (199 × 110 × 69) mm
Standards EN 50155, EN 50121-3-2, EN 45545-2
RRC2-xx
CAN interface: 1 ×
Communication rate: 250 / 500 / 1000 kbit
Ethernet: -
Communication protocol: CANopen DS 401
Power supply: 24 V DC / 48 V DC
Cover protection rate: IP30
Operating temperature range: -40 °C to +70 °C
Mounting: 35 mm DIN rail
Weight: 1.25 kg
Dimensions (w × h × d): (199 × 110 × 69) mm
RRT2-xx
CAN interface: -
Communication rate: -
Ethernet: Ethernet connector M12
Communication protocol: TRDP TCNOpen 1.3.3.0
Power supply: 24 V DC / 48 V DC
Cover protection rate: IP30
Operating temperature range: -40 °C to +70 °C
Mounting: 35 mm DIN rail
Weight: 1.25 kg
Dimensions (w × h × d): (199 × 110 × 69) mm
Standards
Standards: EN 50155, EN 50121-3-2, EN 45545-2
Remote I/O Units specific parameters
Type DI DO RDO AI AO Communication Vcc
RRC-I/001 32 - - - - CANopen 24 V DC
RRC-I/005 32 - - - - CANopen 48 V DC
RRC-IO/001 16 8 - - - CANopen 24 V DC
RRC-AIO/001 12 6 - 4 - CANopen 24 V DC
RRC-AIO/201 12 6 - 4 - CANopen 24 V DC
RRC-IOR/001 12 7 2 - - CANopen 24 V DC
RRC-O/001 - 16 - - - CANopen 24 V DC
RRC-O/005 - 16 - - - CANopen 48 V DC
RRC-ION/001 12 8 - - 4 CANopen 24 V DC
RRC2-IO/001 16 8 - - - CANopen 24 V DC
RRC2-AIO/001 16 8 - 4 - CANopen 24 V DC
RRC2-I/001 32 - - - - CANopen 24 V DC
RRT2-IO/001 16 8 - - - Ethernet / TRDP 24 V DC
RRT2-AIO/001 16 8 - 4 - Ethernet / TRDP 24 V DC
RRT2-I/001 32 - - - - Ethernet / TRDP 24 V DC
RRC-I/001
DI: 32
DO: -
RDO: -
AI: -
AO: -
Communication: CANopen
Vcc: 24 V DC
RRC-I/005
DI: 32
DO: -
RDO: -
AI: -
AO: -
Communication: CANopen
Vcc: 48 V DC
RRC-IO/001
DI: 16
DO: 8
RDO: -
AI: -
AO: -
Communication: CANopen
Vcc: 24 V DC
RRC-AIO/001
DI: 12
DO: 6
RDO: -
AI: 4
AO: -
Communication: CANopen
Vcc: 24 V DC
RRC-AIO/201
DI: 12
DO: 6
RDO: -
AI: 4
AO: -
Communication: CANopen
Vcc: 24 V DC
RRC-IOR/001
DI: 12
DO: 7
RDO: 2
AI: -
AO: -
Communication: CANopen
Vcc: 24 V DC
RRC-O/001
DI: -
DO: 16
RDO: -
AI: -
AO: -
Communication: CANopen
Vcc: 24 V DC
RRC-O/005
DI: -
DO: 16
RDO: -
AI: -
AO: -
Communication: CANopen
Vcc: 48 V DC
RRC-ION/001
DI: 12
DO: 8
RDO: -
AI: -
AO: 4
Communication: CANopen
Vcc: 24 V DC
RRC2-IO/001
DI: 16
DO: 8
RDO: -
AI: -
AO: -
Communication: CANopen
Vcc: 24 V DC
RRC2-AIO/001
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