The solutions is designed for DeviceNet/CANopen/PROFIBUS Remote I/O system.

CANopen Remote Solution
CAN-8123	CANopen Remote IO unit with 1 I/O Expansion
CAN-8223	CANopen Remote IO unit with 2 I/O Expansions
CAN-8423	CANopen Remote IO unit with 4 I/O Expansions
DeviceNet Remote Solution
CAN-8124	DeviceNet Remote IO unit with 1 I/O Expansion
CAN-8224	DeviceNet Remote IO unit with 2 I/O Expansions
CAN-8424	DeviceNet Remote IO unit with 4 I/O Expansions
PROFIBUS Remote Solution
PROFI-8155	PROFIBUS Remote I/O Unit with 1 Expansion Slot
PROFI-8255	PROFIBUS Remote I/O Unit with 2 Expansion Slots
PROFI-8455	PROFIBUS Remote I/O Unit with 4 Expansion Slots
PROFI-8855	PROFIBUS Remote I/O Unit with 8 Expansion Slots