Conventional Systems Technical Manual - Alcad

ELECTRONIC CALL SYSTEM84 mmCod. 9600001TEL-001ELECTRONIC TELEPHONE224 mm1The lock-release button (1) is located on one side of the phone, allowing you to open the entry door withouthaving to pick up the receiver.Operating temperature +5 to + 55 °CDescription of terminals and typical voltages depending on the condition of the equipment:50.6 mmNote: The voltages shown here are reference values provided for testing of equipment and are intendedfor use exclusively with ALCAD audio units. Do not use the terminals of the equipment to supply power toadditional devices without previously consulting the manufacturer.123451 , 23 , 24 , 25 , 2Lock releaseTelephone microphoneTelephone loudspeakerElectronic callTERMINALS1 , 23 , 24 , 2AT REST5/18 V9 V0 VWORKING0 V5.6 - 6.6 V4 Vpp0 Vpp5 , 20 V9/14.5 V84 mmCod. 9600009TEL-002ELECTRONIC TELEPHONE WITH 2 PUSHBUTTONS224 mm12The lock-release button (1) is located on one side of the phone, allowing you to open the entry door withouthaving to pick up the receiver. There is also a potential-free auxiliary pushbutton (2), which can be used foradditional functions (e.g. opening a second door).Operating temperature +5 to + 55 °CDescription of terminals and typical voltages depending on the condition of the equipment:50.6 mmNote: The voltages shown here are reference values provided for testing of equipment and are intendedfor use exclusively with ALCAD audio units. Do not use the terminals of the equipment to supply power toadditional devices without previously consulting the manufacturer.1234524 251 , 23 , 24 , 25 , 224 , 25Lock releaseTelephone microphoneTelephone loudspeakerElectronic callAuxiliary push-buttonImportant:The terminals 24, 25 are potential-freecontacts.Connection limit: 50 mA - 12 VTERMINALS1 , 23 , 24 , 25 , 2AT REST5/18 V9 V0 V0 VWORKING0 V5.6 - 6.6 V4 Vpp0 Vpp9/14.5 V24 , 25NormallyClosedopened35