IP67 protection level, suitable for harsh industrial environments
Solidot · IO-Link Hub
IOL7B-16CAS-M12
The IOL7A series signal hub (hereinafter referred to as "HUB") supports IO-Link communication and can accommodate up to 16 channels of digital input or 16 channels of digital output. As an IO-Link slave device, it can connect with IO-Link masters from any brand, enabling users to access process data, diagnostics, and configuration data transmission requirements.
IO-LinkIO-Link Hub
ProtocolIO-Link
Interface typeM12，A-code，4Pin
Minimum cycle time1ms
What defines this model
Review the published differences attached to this exact model code rather than only the general family.
Simple and quick wiring, while achieving power supply and data transmission
Can connect to various IO-Link standard master stations
LED status display, channel-level protection and diagnosis
Place in the system architecture
Treat network, product and field layers as one validation flow.
PROFINET or EtherNet/IP layer between PLC and master
Port mode, cycle and process-data management
Process and diagnostic data over standard cabling
Technical parameters
Values come from Solidot's current official model record and must be reconfirmed for the product revision.
Interface Parameters
| Interface type | M12，A-code，4Pin |
|---|---|
| Cable length | ≤20m（Between the HUB and the master station） |
| Protocol | IO-Link |
Technical Parameters
| Operating Temperature | -25℃~+70℃ |
|---|---|
| Power Supply | 24 VDC（18V～30V） |
| Protect. Class | IP67 |
| Module Size | 165*58*30.5 mm |
Functional Parameters
| Number of Input Channels | MAX 16 |
|---|---|
| Input Filtering | Configurable |
| Input Current | 4mA |
| Communication speed | COM3（230.4kbps） |
| Minimum cycle time | 1ms |
| Length of process data | 2 bit |
| Input and output configurable | Yes |
| Short circuit protection for numerical input | Support |
| Number of output channels | MAX 16 |
| Polarity of output channel | NPN |
Product images
Images are official source records for the same model.
Official files
Only links published by the manufacturer for this model are listed.
Frequently asked questions
Core checks before selection and commissioning.
Which industrial network does IOL7B-16CAS-M12 support?
Published network support: IO-Link. Confirm controller compatibility and the complete order code before commissioning.
What are the principal published specifications?
Protocol: IO-Link; Interface type: M12，A-code，4Pin; Minimum cycle time: 1ms; Number of Input Channels: MAX 16
How should this model be selected?
Evaluate network, channel function, power, environment, wiring and mechanical placement as one configuration. ProControl can verify the final bill of materials.
Other models in this category
Compare protocol, channel architecture and environmental limits.
Manufacturer source
Technical data and images are based on the current official Solidot product record. Verify revision-sensitive values before ordering or commissioning. Open official record
Validate the right Solidot IOL7B-16CAS-M12 architecture with ProControl
Share the network, signal count, environment and installation constraints; our engineering team will review the complete configuration.