Draw the wiring diagram of the circuit. Install and wire the circuit for correct operation to conform with the JEE Regulations requirements.

Huu hapa mchoro wa wiring (wiring diagram) wa saketi kulingana na mahitaji uliyopewa:

• Push buttons A na C hudhibiti Bell 2 na Kiashiria (Indicator).
• Push button B hudhibiti Bell 1.
• Transfoma inatumika kupunguza voltage kutoka 240V hadi 12V kwa Bell 2 na Kiashiria.

\begin{tikzpicture}[ font=\sffamily, thick, bell/.style={draw, circle, minimum size=0.8cm, node contents={}, path picture={ \draw[thick] (path picture bounding box.north west) -- (path picture bounding box.south east); \draw[thick] (path picture bounding box.north east) -- (path picture bounding box.south west); }}, pushbutton/.style={draw, circle, minimum size=0.6cm, node contents={}, path picture={ \draw[thick] (path picture bounding box.north) -- (path picture bounding box.south); \draw[thick] (path picture bounding box.west) -- (path picture bounding box.east); }}, lamp/.style={draw, circle, minimum size=0.6cm, node contents={}, path picture={ \draw[thick] (path picture bounding box.north east) -- (path picture bounding box.south west); \draw[thick] (path picture bounding box.north west) -- (path picture bounding box.south east); }}, transformer/.style={draw, rectangle, minimum width=1.5cm, minimum height=1cm, node contents={}, path picture={ \draw[thick] ([xshift=-0.3cm]path picture bounding box.west) -- ([xshift=0.3cm]path picture bounding box.west); \draw[thick] ([xshift=-0.3cm]path picture bounding box.east) -- ([xshift=0.3cm]path picture bounding box.east); \draw[thick] ([xshift=-0.15cm]path picture bounding box.west) -- ([xshift=0.45cm]path picture bounding box.west); \draw[thick] ([xshift=-0.15cm]path picture bounding box.east) -- ([xshift=0.45cm]path picture bounding box.east); }} ] % Power Supply \node (L) at (-4, 2) {L}; \node (N) at (-4, -2) {N}; % 240V Circuit (Bell 1) \node[pushbutton] (PB_B) at (0, 2) {}; \node at (0, 2.5) {PB B}; \node[bell] (Bell1) at (3, 2) {}; \node at (3, 2.5) {Bell 1 (240V)}; \draw (L) -- (-2, 2) -- (PB_B.west); \draw (PB_B.east) -- (Bell1.west); \draw (Bell1.east) -- (3.5, 2) -- (3.5, -2) -- (N); % Transformer \node[transformer] (T) at (0, -0.5) {}; \node at (0, -1.5) {Transformer (240V/12V)}; \draw (L) -- (-2, -0.5) -- (T.west |- 0, -0.25); % Connect L to primary \draw (N) -- (-2, -0.5) -- (T.west |- 0, -0.75); % Connect N to primary % 12V Circuit (Bell 2 and Indicator) \node[pushbutton] (PB_A) at (3, -0.5) {}; \node at (3, 0) {PB A}; \node[pushbutton] (PB_C) at (3, -2.5) {}; \node at (3, -2) {PB C}; \node[bell] (Bell2) at (6, -0.5) {}; \node at (6, 0) {Bell 2 (12V)}; \node[lamp] (Indicator) at (6, -2.5) {}; \node at (6, -2) {Indicator}; \draw (T.east |- 0, -0.25) -- (2, -0.5) -- (PB_A.west); % 12V Live to PB A \draw (2, -0.5) -- (2, -2.5) -- (PB_C.west); % 12V Live to PB C \draw (PB_A.east) -- (4.5, -0.5) -- (Bell2.west); % PB A to Bell 2 \draw (PB_C.east) -- (4.5, -2.5) -- (4.5, -0.5); % PB C to common point with PB A \draw (4.5, -0.5) -- (4.5, -2.5) -- (Indicator.west); % Common point to Indicator \draw (Bell2.east) -- (6.5, -0.5) -- (6.5, -2.5) -- (Indicator.east); % Bell 2 to Indicator \draw (6.5, -2.5) -- (T.east |- 0, -0.75); % Indicator to 12V Neutral \end{tikzpicture}

• Maelezo ya Saketi:
  • Saketi ya 240V: Laini ya Live (L) imeunganishwa na Push Button B. Kutoka Push Button B, inaunganishwa na Bell 1. Kutoka Bell 1, inaunganishwa na laini ya Neutral (N). Hivyo, ukibonyeza Push Button B, Bell 1 italia.
  • Saketi ya 12V: Laini za Live (L) na Neutral (N) zimeunganishwa na upande wa msingi (primary) wa transfoma. Upande wa pili (secondary) wa transfoma hutoa 12V. Laini ya 12V Live imeunganishwa na Push Button A na Push Button C kwa sambamba (parallel). Kutoka kwa vitufe hivi, zote zinaunganishwa kwenye sehemu moja ya kawaida, ambayo kisha inaunganishwa na Bell 2 na Kiashiria kwa sambamba. Laini ya 12V Neutral imeunganishwa na Bell 2 na Kiashiria. Hivyo, ukibonyeza Push Button A au Push Button C, Bell 2 italia na Kiashiria kitawaka.