Systec CANopen IO-X1 16DI / 8DO

Compact & cost effective module with industrially proven I/Os
Extensive diagnostic functions ensure reliable & safe operation

The CANopen IO-X1 is a very compact and cost effective CANopen IO module featuring a high-density of industrial proven I/O's. The module includes a CPU-core including the pre-programmed firmware for CANopen communication and peripherals for the industrial inputs and outputs. Extensive diagnostic routines are implemented to ensure a most reliable and safe operation. All inputs and outputs as well as configuration parameters are accessible via the CANopen protocol. The CANopen IO-X1 is a CANopen slave device according CANopen device profile CiA 401 V2.1 and CANopen communication profile CiA 301 V4.02. Two LED indicate the device state according to CiA 303-3 V1.0.


Size (LxWxH)


Operating Temperature-20 to +70°C
Storage Temperature

-20 to +90°C

Humidity10 to 95% non-condensing (VDE 0110)
Weightca. 130g

Installation Method

DIN-rail mounting

SEnclosure Protection ClassIP20

Power Supply

Operating Voltage

24V ± 20%

Current Consumption< 70mA
I/O Interfaces 

Digital Inputs 24 VDC

16 (galvanic isolated 4 channels share same ground)

Digital Outputs 24VDC, 0,5 A

8 channels, 24VDC / 500mA high side switches with short circuit protection and monitoring, overheat protection

PWM 24VDC, 0,5A2
Status LEDsPower
 Modul Status
 I/O Status

•Communication profile according to CiA 301 V4.02
•Device profile according to CiA 401 V2.1
•State indicators according to CiA 303-3 V1.0
•Layer Setting Service (LSS) according to CiA 305 V1.1
•2 TPDO and 2 RPDO
•Dynamic PDO-Linking and Mapping
•Life guarding, Node guarding, Heartbeat Producer
•5 Heartbeat Consumers
•Emergency Producer
•Minimum Boot-up capability (Slave)
•Minimum NMT boot-up master (Manufacturer extension)

Communication and device configuration:

• Galvanic decoupled CAN-bus driver supports up to 110 CAN-nodes on one bus
•Jumper for CAN-bus termination 120 Ohm
•Hex-encoding switches for setting node-ID and baud rate
•CAN-bus bitrate: 10kbit/s to 1Mbit/s
•High-quality connectors (lockable): (included in scope of delivery)

  • Power-Supply: 2-pin plug connector
  • CAN-bus: 5-pin plug connector
  • I/O: single 30-pin plug connector, lockable

•Non-volatile memory for storage of configuration data
•Internal monitoring and diagnostics of: onboard temperature, power supply, memory and other controller internals
•Emergency Messages sent out in case of failure

P / NDescription


CANopen IO-X1,Standard version

Digital Inputs: 16 digital inputs 24VDC, galvanic isolated in groups of 4 inputs / Digital Outputs: 8 digital outputs 24VDC/500mA, high side switch, short circuit protected