In this video we will see the wiring diagram of staff calling bell also known as bell Indicator circuit. Bell Indicator circuit is a circuit where an electric bell is controlled from more than one locations. In the hotel wiring circuit, the bell can be operated from different locations such as rooms by guests.
Bell Indicator Circuit Wiring Diagram for Hotelling
Bell indicator circuit is used where a bell and buzzers are needed to control from different locations. Bell Indicator circuit is also known as hotelling circuit where an electric bell is controlled from more than one locations.
In the hotel wiring circuit, the bell can be operated from different locations such as rooms by guests.
Related Wiring Tutorial: Hostel Wiring Circuit Diagram and Working
It can be used to find the exact location and room where the guest needs attendant help. When a guest presses the push button, the specified indicator with room number starts to glow with a ringing bell at the hotel management and attendant panel. The room then attended attend the exact room specified by indicator lamp where they seek help.
There is one flaw in this circuit as if there is no one in the pantry, they won’t be able to know who needs assistance from which room? For this reason, an advanced hotel wiring circuit can be made with the help of 2 nos of NO (normally open) 230 or 120V contact blocks for one push button, 2 nos of NC (normally closed) push / release buttons for 1 room, 230V or 120V relay coil (NO) and 1.5mm 2 wires for phase and neutral.
This way, when a guest press the push button, the indicator bulb and bell will ring until someone at the reception switch off the bell and indicator lamp by pressing the push button installed on the panel board. This way, it makes sure some one in the pantry is aware and going to attend the guest in the specified room.
Procedure:
First of all, turn off the main breaker to ensure the main supply is switched OFF.
Connect the neutral wire directly from CB to the first terminal of electric bell or buzzer.
Connect all the push button switches lower terminals to the line (phase or live) wire from related circuit breaker.
Connect the upper terminals of push button switches to the first terminal of indicator lamps or bulbs.
Connect the second terminals of all indicator lights bulbs through a common wire and wire them to the second terminal of the electric bell.
Do the proper earthing and grounding according to your local area codes.
Related Wiring: Godown Wiring Diagram – Tunnel Wiring Circuit and Working
Working:
The bell indicator circuit used in hotels and restaurants where the bell and different color bulbs or assigned number to the lamps are configured in a panel installed in reservation and reception. The indicator lamps and bell are controlled from different locations by push button switches.
For example, when a guest press the push button in room 1, the circuit completes which leads to the indicator bulb and bell rings glowing. This way, the attendant knows the exact room (specified by assigned number or color to the lamps) and manage him accordingly.
In this video we will see the wiring diagram of staff calling bell also known as bell Indicator circuit. Bell Indicator circuit is a circuit where an electric bell is controlled from more than one locations. In the hotel wiring circuit, the bell can be operated from different locations such as rooms by guests.
Bell Indicator Circuit Wiring Diagram for Hotelling
Bell indicator circuit is used where a bell and buzzers are needed to control from different locations. Bell Indicator circuit is also known as hotelling circuit where an electric bell is controlled from more than one locations.
In the hotel wiring circuit, the bell can be operated from different locations such as rooms by guests.
Related Wiring Tutorial: Hostel Wiring Circuit Diagram and Working
It can be used to find the exact location and room where the guest needs attendant help. When a guest presses the push button, the specified indicator with room number starts to glow with a ringing bell at the hotel management and attendant panel. The room then attended attend the exact room specified by indicator lamp where they seek help.
There is one flaw in this circuit as if there is no one in the pantry, they won’t be able to know who needs assistance from which room? For this reason, an advanced hotel wiring circuit can be made with the help of 2 nos of NO (normally open) 230 or 120V contact blocks for one push button, 2 nos of NC (normally closed) push / release buttons for 1 room, 230V or 120V relay coil (NO) and 1.5mm 2 wires for phase and neutral.
This way, when a guest press the push button, the indicator bulb and bell will ring until someone at the reception switch off the bell and indicator lamp by pressing the push button installed on the panel board. This way, it makes sure some one in the pantry is aware and going to attend the guest in the specified room.
Procedure:
First of all, turn off the main breaker to ensure the main supply is switched OFF.
Connect the neutral wire directly from CB to the first terminal of electric bell or buzzer.
Connect all the push button switches lower terminals to the line (phase or live) wire from related circuit breaker.
Connect the upper terminals of push button switches to the first terminal of indicator lamps or bulbs.
Connect the second terminals of all indicator lights bulbs through a common wire and wire them to the second terminal of the electric bell.
Do the proper earthing and grounding according to your local area codes.
Related Wiring: Godown Wiring Diagram – Tunnel Wiring Circuit and Working
Working:
The bell indicator circuit used in hotels and restaurants where the bell and different color bulbs or assigned number to the lamps are configured in a panel installed in reservation and reception. The indicator lamps and bell are controlled from different locations by push button switches.
For example, when a guest press the push button in room 1, the circuit completes which leads to the indicator bulb and bell rings glowing. This way, the attendant knows the exact room (specified by assigned number or color to the lamps) and manage him accordingly.
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