Input module INP08/230 - Qbus

Module for DIN-rail, for connecting external contacts such as solar/wind detector, motion detector, door switches and push buttons. There are 8 optically insulated inputs. Each input needs a voltage to be active, the voltage can be 12V ou 230V. If there are inputs with potential-free contacts they can be connected to the module via the 12Vac connection at the botton of the module.

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The input contacts can be selected and set using the Serial Manager software:

Push button = button that is open when inactive (e.g. doorbell);
Normal open = contact that is open when inactive;
Normal closed = contact that is closed when inactive;
Switch = single-pole conventional switch.

The maximum length for each input is 200 meters. The cable type or its section is irrelevant. The LEDs on the INP08/230 module show the status of the mode that has been selected (push button, normal open, normal close, switch). Each module has 1 unique serial number for programming.
A bipolar automatic fuse of a maximum of 6A must be placed on the mains power.

Features

Power supply : bus;
Characteristic consumption : 2.3VA;
Working temp. range : 10°C to 50°C;
Storage temp. range : -10°C to 60°C;
Maximum humidity : 93%, no moisture condensation;
Bus load: 20Ma;
Max installation altitude : 2.000m.

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