
ActiveIO-LinkM12 hubsOrder code: 78320019
SIOL-M12-8DI4OPSIOL-M12-8DI4OP M12 IO-Link hub, 8 PNP digital inputs and 4 PNP digital outputs
SIOL-M12-8DI4OP is an M12 IO-Link hub with 8 PNP digital inputs and 4 PNP digital outputs. It has M12 5-pin input sockets, outputs rated 2 A maximum per channel, one M12 A-coded Class A IO-Link V1.1 interface, a glass-fiber housing and IP67 protection.
IO-LinkM12 hubsIP67M12PNP







Features
IO-Link remote I/O device
8-channel digital input, M12 5-pin sockets
4-channel digital output, 2 A maximum per channel
IO-Link V1.1
M12 A-coded, IO-Link standard Class A interface
Glass-fiber housing
Shock and vibration resistant
Electronics potted in epoxy resin
IP67 protection
Specifications
No specifications listed for this model yet.
Documents
Configuration fileVersion IODD 1.1 / 2021-04-14
SIOL-M12-8DI4OP IODD file
For models: SIOL-M12-8DI4OPOrder codes: 78320019Updated: 2026-08-20Size: 40.4 KB
CAD drawing (DWG)
SIOL-M12-8DI4OP CAD drawing (DWG)
For models: SIOL-M12-8DI4OPOrder codes: 78320019Updated: 2026-08-20Size: 107.3 KB
3D model (STP)
SIOL-M12-8DI4OP 3D model (STP)
For models: SIOL-M12-8DI4OPOrder codes: 78320019Updated: 2026-08-20Size: 1.1 MB
EPLAN
SIOL-M12-8DI4OP EPLAN
For models: SIOL-M12-8DI4OPOrder codes: 78320019Updated: 2026-08-20Size: 9.1 MB
Accessories
No accessories are linked to this model yet. Browse the Accessories and connectivity category.
View categoryCompare models in this series
All M12 hubs (37)| Model | View details | |
|---|---|---|
![]() | SIOL-M12-8DI4OPThis model | |
![]() | SIOL-M12-8AISame series | → |
![]() | SIOL-M12-8DI4ONSame series | → |
![]() | SIOL-M12-8DIONSame series | → |

