12-bit 4-20mA Input Adapter Sensor

S-CIA-CM14

The 12-bit 4-20 mA Input Adapter interfaces with any sensor providing a 4-20 mA signal to connect to smart sensor compatible HOBO stations. This adapter features both a non-switched input and a battery-saving switched input that extends the life of external batteries. It also provides a trigger signal for controlling power to attached external sensors, while offering digital filtering which improves measurement accuracy with 32 readings/sample and 60 Hz noise rejection.

Highlighted Features


    12-bit resolution
    Digital filtering improves measurement accuracy with 32 readings/sample—4-20 mA adapter has 60 Hz noise rejection
    Measurement averaging over logging interval further enhances accuracy
    Plug-in modular connector for easy interface with HOBO® stations
    Screw terminal for connecting to sensors
    HOBO RX3000 and U30 stations have room for two adapters
    Use with HOBO USB Micro Station and HOBO MicroRX Station requires Smart Sensor Consolidator Box (S-ADAPT-6) and an extension cable.
    Represents one data input channel



The S-CIA-CM14 sensor supports the following measurement: 4-20mA

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