Hostel wiring animated video.

 Hostel wiring animated video.

In hostel wiring, independent control for each room is provided with SPDT for independent control of the lamp in that room. There is a Main Switch (MNSW) and Master Switch (MRSW), both of which are in the warden's room and under his control. MNSW controls the power supply to all the rooms while MNSW acts as a master switch.

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 in 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.

The circuit follow the above sequence for other rooms i.e. Pressing any push button will complete the circuit, bell rings and bulbs start to glow.

 Hostel wiring animated video.

In hostel wiring, independent control for each room is provided with SPDT for independent control of the lamp in that room. There is a Main Switch (MNSW) and Master Switch (MRSW), both of which are in the warden's room and under his control. MNSW controls the power supply to all the rooms while MNSW acts as a master switch.

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 in 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.

The circuit follow the above sequence for other rooms i.e. Pressing any push button will complete the circuit, bell rings and bulbs start to glow.