KiddeKE-IO3144 Addressed 4 Input / 4 Output Module (with Isolator)

KE-IO3144 is an addressable input/output module in the Kidde Excellence series carrying four supervised inputs and four outputs. Because it monitors four separate points and can deliver four separate commands with a single cycle address, it reduces address consumption and panel congestion in volumes where equipment is concentrated, such as mechanical rooms. The short-circuit isolator is built into the module; a short circuit at one point on the loop does not disable the rest of the line. Operating voltage 17–29 VDC, operating temperature -22…+55°C, protection class IP30. Dimensions 148 × 102 × 27 mm (W × H × D).