In order to keep our SM-Series modules compact, only essential interface components are located on a front panel.

Nevertheless more control features are always available accessing the internal busses of a specific module. For a customized application, the SMZ110 and SMZ120  modules provide a convenient way to access any of these signals.

Based on the SMZ110, the SMC112 module is dedicated to the SMC20 Temperature Controller. It accomodates 5 BNC connectors for control, diagnostic or monitor purposes.