Control of electric underfloor heating systems and electrothermal valve drives in combination with a room thermostat cover or KNX RF push-button – Operation with suitable cover from the systems LB management, JUNG HOME, eNet and KNX RF – Mounting in appliance box with dimensions according to DIN 49073 Product characteristics –...
Relay switch insert 1-channel Information for electrically skilled persons DANGER! Mortal danger of electric shock. Disconnect the device. Cover up live parts. Connecting and fitting the device Image 1: Connection diagram with optional extensions Image 2: Terminal-specific cable cross-section ■ Connect the switch insert (2) according to the connection diagram (see figure 1).
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Relay switch insert 1-channel Lit push-buttons must have a separate N terminal. ■ Fit the switch insert in the appliance box, the connection terminals must be at the bottom. Do not attach or replace the cover under voltage, otherwise this might cause a malfunction.
Relay switch insert 1-channel Image 3: Connection diagram in combination with a room thermostat cover or KNX RF push-button Switching contact for switching to cooling mode Electric underfloor heating system (max. 16 A) or electrothermal valve drives If 230 V is applied to extension input 1, cooling mode is active. Technical data Rated voltage AC 230 V ~...
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