Wall-mounted temperature sensor CENTRAL

outdoorcommercial

The central outdoor sensor unit measures the outdoor temperature and transmits this value to the controllers connected via the VBus®. For use with the DeltaTherm® HT and FAP13 Inputs: 1 Pt1000 temperature sensor Outputs: 1 semiconductor relay, 1 potential-free extra-low voltage relay Technical data: Inputs: 1 Pt1000 temperature sensor Outputs: 1 semiconductor relay, 1 potential-free extra-low voltage relay Switching capacity: 1 (1) A 100 –240 V~ (semiconductor relay), 1 (1) A 30 V⎓ (potential-free relay) Total switching capacity: 2 A 240 V~ Power supply: 100–240 V~ (50–60 Hz) Supply connection: type X attachment Data interface: VBus® VBus® current supply: 60 mA Housing: plastic Mounting: wall mounting, also suitable for mounting into patch panels Indication/Display: 1 operating control LED Protection type: IP 20/ EN 60529 Protection class: I Ambient temperature: 0…40 °C Degree of pollution: 2 Dimensions: 110 x 166 x 47 mm The unit must only be located in dry interior rooms. If the device is not equipped with a mains connection cable and a plug, the device must additionally be supplied from a double pole switch with contact gap of at least 3 mm. Please pay attention to separate routing of sensor cables and mains cables. In order to mount the device to the wall, carry out the following steps: Î Unscrew the crosshead screw from the cover and remove it along with the cover from the housing. Î Mark the upper fastening point on the wall. Drill and fasten the enclosed wall plug and screw leaving the head protruding. Î Hang the housing from the upper fastening point and mark the lower fastening point (centres 130 mm). Î Insert lower wall plug.