The IB-7310 module is designed for reading up to 64 binary 24 V DC signals with a common minus terminal, Type 3. The module is equipped with four connectors, each with 16 inputs, to which voltage is supplied from an external 24 V DC supply voltage source. . These inputs are designed primarily for connecting external modules of the IB-04xx series. External modules IB-04xx are structurally adapted for installation on a DIN rail. For the IB-7310 module, they unify binary signals from different voltage levels and integrate the protections of these inputs.
| DI | 64x DI |
| DI/AI | |
| DO | |
| AI | |
| AO | |
| COM | 1x TCL2 |
| SENSOR | |