Sensata-Crydom SM Series — Digital I-O Modules | Solid State Relays:

AC inputs for 24, 120 and 240 V applications and DC inputs for 3.3 to 32 V and 10 to 48 V applications - 50mA @ 5 or 24 VDC logic signal output - 4kV optical isolation - Industry standard 0.4" housing.

Crydom offers an extensive line of PCB Mount Solid State Relays including the popular industry standard footprint SIP, Mini SIP and DIP configurations and most Crydom SIP type SSRs are also offered as DIN Rail mountable Assemblies. Models are available for applications requiring ratings from 1 to 25 Amps at 24 to 660 VAC or 1 to 20 Amps at 1 to 200 VDC. Inputs are available covering 24 to 140 VAC or 3 to 32 VDC depending upon model. Excepting some AC output models rated greater than 10 Amps where forced air is used for improved output ratings (forced air is not required for DC output), all Crydom PCB Mount Relay output ratings are based upon free air and 40 °C ambient. See the product pages for a summary of available package size and pin out, ratings, features and Safety Agency approvals. Visit the SSR Assemblies section of the catalog or the Crydom website for additional information on Crydom PCB Mount SSRs and Assemblies.

Features:

Plug into mounting boards for SM Series modules

AC Inputs (Yellow Case) for 24 V, 120 V, 240 V

DC Inputs (White Case) for 3.3 to 32 V, 10 to 48 V

4kV Optical isolation

Open-collector Output

Industry standard packaging