SECTION (REV.A) BASIC DIAGRAMS INTERCOM SYSTEM VOICE TONE POWER BUSY PRIV OCK TAK Download from: www.urmetdomus.com Technical Manuals area DOOR PHONE VIDEO DOOR PHONE SYSTEMS: Installation Diagrams sec.
INTERCOM SYSTEM Ref. 0 0 SECTION CONTENTS DOOR PHONE AND VIDEO DOOR PHONE SYSTEM DIAGRAM Diagram Sec. Pag. FEATURES...... INDICATORS AND CONTROS...... TENICA DATA...... Description...... All master intercom system...... Centralized system...... RECOMMENDATIONS FOR INSTAATION AND USE...... Wallmounted...... BASIC SYSTEM DIAGRAMS INTERCOM SYSTEM CONNECTION OF MASTER STATIONS...SC0...... INTERCOM SYSTEM CONNECTION OF MASTER STATIONS...SC0...... WITH SAVES CONNECTION OF MASTER STATIONS WITH SAVE UNITS TO MASTER STATIONS...SC0...... CENTRAIZED SYSTEMS CONNECTION OF MASTER STATION WITH SAVE UNITS...SC0...... CENTRAIZED SYSTEMS CONNECTION OF MASTER STATION WITH SAVE UNITS...SC0...... DOOR PHONE AND VIDEO DOOR PHONE SYSTEM DIAGRAM Section DOOR PHONE VIDEO DOOR PHONE SYSTEMS: Installation Diagrams sec. I
Ref. 0 0 Ref. 0 0 FEATURES INDICATORS AND CONTROS TENICA DATA Ref. 0/0/ Ref. 0 VOICE TONE POWER BUSY PRIV OCK TAK VOICE TONE POWER BUSY PRIV OCK TAK Ref. 0 0 Ref. 0 Ref. FEATURES The Urmet DOMUS Intercom system can be used to set up two types of installations: intercom system with a maximum of intercoms (all master stations); centralized with one master station and a maximum of slave units. In the all master connection, all the stations can communicate with each other. It is possible to hold three simultaneous conversations with key intercoms and six simultaneous conversations with key intercoms. Several intercoms can be called in parallel pressing the call keys required at the same time. If intercoms are engaged in a conversation and a third intercom calls one of these, this is inserted automatically in the conversation. In a centralized connection, a master station can call or be called by up to slave units. In both systems, only three conductors are required, i.e. common wires plus one for each set. The system is powered by a centralized power supply. IMPORTANT: Respect a minimum distance when installing two devices which could interact in the same environment. The indicative distance of approximately ten meters can change significantly according to the type of environment. Ref. oudspeaker Station selection keys Voice volume adjustment (VOICE) Call volume adjustment (TONE) Intercom on indicator light (POWER) Intercom operating indicator light (BUSY) Secrecy key (PRIV) Continuous transmission key (OCK) Talkisten key (TAK) 0 Station selected indicator light Intercom cord Microphone 0 INDICATORS AND CONTROS TENICA DATA POWER SUPPY Voltage: Power: Power supply output: 0Vac 0Hz VA Vdc 0.Vdc Ref. 0 INTERCOMS Voltage: Vdc Max. current: 0mAdc Max. audio power: 00 mw Max. dimensions: Ref. 0 0 x x mm Ref. 0 and x x mm DESCRIPTION Single slave unit without socket for centralized systems Ref. 0 Centralized key intercom, master station with socket and cord Ref. 0 Centralized key intercom, master station with socket and cord Ref. 0V centralized power supply for bar mounting Ref. 00A DOOR PHONE VIDEO DOOR PHONE SYSTEMS: Installation Diagrams sec.
Ref. 0/0/ Ref. 0 0 RECOMMENDATIONS FOR INSTAATION AND USE A MASTER INTERCOM SYSTEM WAMOUNTED Call from another station Station A can call station B simply by pressing the call button of the station required. The BUSY light and the light of the call key of station A switch on to indicate that the communication has been established, while a. second electronic call and a visible warning (switching on of the BUSY light) are sent to station B. After the call, station B is already engaged in a conversation with station A. Device A to speak to device B must hold the TAK button pressed or switch the OCK button (freehands). Reply to the call When you hear the call tone, press the TAK key and speak into the intercom. Release the TAK key to listen. The PRIV key is used to interrupt or to prevent insertion of a station and listening by this to local conversations of a second station. CENTRAIZED SYSTEM Master station To call a slave unit, press the key of the unit required. The BUSY light and the call key of the master station will switch on, while a. second electronic call tone will ring on the slave unit. Press the TAK key to speak and release it to listen. Press the OCK key for handsfree conversation. At the end of the conversation, remember to reposition the OCK key and the call key of the slave unit to free the system and switch off the BUSY light. No operations are required to answer the call of a slave unit. Slave unit To call a main appliance, lower the key. The master station will receive an electronic call tone and the BUSY light will switch on at the same time. Press the TAK key to speak and release it to listen. At the end of the conversation, return to the key to the home position (raised). The PRIV key is used to interrupt or to prevent insertion of the master station and listening by this to the local conversations of a slave unit. Fasten the bracket to the wall with screws and wall bolts. Fasten the intercom unit to the brackets in the housings provided and fasten in place with the screw provided. Ref. 0 A RECOMMENDATIONS FOR INSTAATION AND USE In intercom systems, place the power supply unit at the center of the installation. To avoid inductive disturbances, do not lay conductors in conduits containing electrical, telephone lines, etc. When the intercoms are not used for a long time, disconnect the power supply unit from the mains. Do not expose the intercoms to rain or steam. Before connecting the power supply unit to the mains, switch off the main circuit breaker. Comply scrupulously with the indications regarding the power terminals of the power supply unit. On completion, replace the mains terminal protection cover. Heat dissipation slots must not be obstructed. Minimum diameter of the conductors: Distance (m) Diameter (mm) Crosssection (mm ) 0 0. 0.0 00 0. 0. 00 0. 0. 0 0. sec. DOOR PHONE VIDEO DOOR PHONE SYSTEMS: Installation Diagrams
FEATURES The system provides intercom service for up to seven devices. Three independent conversations can be established at the same time. A call can be made in parallel to several devices by pressing the required call buttons at the same time. A third device calling two devices during a conversation will be automatically included in the conversation in progress. Install two devices which can intercommunicate in the same environment at a distance of less than approximately ten metres. Ref. 0 0 INTERCOM SYSTEM CONNECTION OF MASTER STATIONS SC0: N. Intercom device with buttons Ref. 0 POWER SUPPY REFERENCE BASIC DIAGRAMS N. Power Supply Vdc Ref. 00A (see section ) C.0 SC0 V 0 Vac Power supply DOOR PHONE VIDEO DOOR PHONE SYSTEMS: Installation Diagrams sec.
BASIC DIAGRAMS FEATURES The system provides intercom service for up to seven devices. Three independent conversations can be established at the same time. Ref. 0 0 INTERCOM SYSTEM CONNECTION OF MASTER STATIONS SC0: A call can be made in parallel to several devices by pressing the required call buttons at the same time. A third device calling two devices during a conversation will be automatically included in the conversation in progress. Install two devices which can intercommunicate in the same environment at a distance of less than approximately ten metres. N. Intercom device with buttons Ref. POWER SUPPY REFERENCE N. Power Supply Vdc Ref. 00A (see section ) C.0 0 SC0 0 0 0 0 0 0 0 0 0 0 0 0 Power supply 0 Vac 0 V sec. DOOR PHONE VIDEO DOOR PHONE SYSTEMS: Installation Diagrams
FEATURES Ref. 0 0 WITH SAVES CONNECTION OF MASTER STATIONS WITH SAVE UNITS TO MASTER STATIONS The system provides intercom service for six main devices. Three independent conversations can be established at the same time. A call can be made in parallel to several devices by pressing the required call buttons at the same time. Two intercom phones () are respectively connected also to two intercom extensions (AB). Devices A and B can communicate only with the two main devices to which they are connected. SC0: N. Intercom device with buttons Ref. 0 N. Single slave unit Ref. 0 BASIC DIAGRAMS POWER SUPPY REFERENCE N. Power Supply Vdc Ref. 00A (see section ) C.0 B SC0 A Slave Master A B 0 Vac Power Supply DOOR PHONE VIDEO DOOR PHONE SYSTEMS: Installation Diagrams sec.
BASIC DIAGRAMS FEATURES Ref. 0 0 CENTRAIZED SYSTEMS CONNECTION OF MASTER STATION WITH SAVE UNITS This system provides intercom service between extensions and a main device. Calls can be made in parallel from the main device by pressing the required call buttons at the same time. The extensions can only call the main device. SC0: N. Intercom device with buttons Ref. 0 N. Single slave unit Ref. 0 POWER SUPPY REFERENCE N. Power Supply Vcc Ref. 00A (see section ) C.0 SC0 P Slave Master P V 0 Vac Power Supply sec. DOOR PHONE VIDEO DOOR PHONE SYSTEMS: Installation Diagrams
FEATURES Ref. 0 0 CENTRAIZED SYSTEMS CONNECTION OF MASTER STATION WITH SAVE UNITS This system provides intercom service between extensions and a main device. Calls can be made in parallel from the main device by pressing the required call buttons at the same time. The extensions can only call the main device. SC0: N. Intercom device with buttons Ref. N. Single slave unit Ref. 0 BASIC DIAGRAMS POWER SUPPY REFERENCE N. Power Supply Vdc Ref. 00A (see section ) C.0 SC0 0 P Master Slave P 0 0 Power Supply 0 Vac V DOOR PHONE VIDEO DOOR PHONE SYSTEMS: Installation Diagrams sec.