Vending Machine Type A (Vending A)

Vending Machine Type A (VendingA) 

 1) Vending machines that have up to 2 normally open pulse based coin acceptors, up to 6 item slots and a built-in normally open pulse based bill acceptor. 

 

 

 You will require the Vending A wire harness that has 9 wires on it. 

 

 

 Open up the vending machine and controller box. 

 

 

 

 Example: Vending A Mother board 

 

 2) You will see the motherboard connections; connect the CA1 and CA2 terminals. 

 

 Example CA1 & CA2 connection  

 3) Attach 2 G-splice connectors to the green wires coming from the coin acceptors and connect them to CA1 and CA2 of the Alpha-3 wire harness. 

   

 Example: BA connection 

 4) Attach 1 G-splice connector to the blue wire coming from the bill acceptor and connect them to BA of the Alpha-3 wire harness. 

   

 Example IN.1 to IN.6 (RED/YELLOW) connection  

 5) Attach 6 G-splice connectors to the red and yellow wires going to the dispenser motors. (Top 3 connectors on the left) 

 6) Starting from the right most, connect the following to the Alpha-3 wire harness  

 

 

 

 

 IN1 - Red wire of the right most connector. 

 

 

 IN2 - Yellow wire of the right most connector.  

 

 

 IN3 - Red wire of the next connector on the left. 

 

 

 IN4 - Yellow wire of the next connector on the left. 

 

 

 IN5 - Red wire of the next connector on the left. 

 

 

 IN6 - Yellow wire of the next connector on the left. 

 

 

 

 

 ⚠️ Attention: Can follow the colour on the in numbers shows

 

 

 7) Attach 2 G-splice connectors on the yellow and black wire of the power cable for 12V and GND respectively. Connect these wires to the power input of the Alpha-3. 

 Example: Device connection from board 

 8) Cable ties the wires neatly, and attach the Alpha-3 device above the controller box. 

 ⚠️ Attention: If any of the tests are not detected, check the connections and ensure they are tapped properly. For best results, connect the related connections together for better conductivity.