4 Digits Time Control Board for Up to 4 Machines Banknotes Coins Operated Timer Board Time Control PCB for Car Washing Machine Vending Machine

Description

Input Voltage for circuit: DC+12VInput Voltage for device: Based on Input voltage for deviceStandby Display:  shows:00:00, reply: Normal Open (NO)Max current load: 15A for totalBasic working way: User inserts coins-> goes to balance-> choose device to use by push button start->device start workingCheck Balance Push a button when stand byDisplay: Standby: shows 00:00Running Time: Shows remaining time If more than 2 devices are running, user can hold on button start for seconds to check timeInsert coins when time is running  (1) Credit goes to balance. (2)  Add time after user push button start.Connection- Reference to picture for No.1-2: to counter (P2)     3-4: input device (P1)5-8: button START for device 4 to 1 (P3)9-12: output for device 4 to 1 (p5)13: Input for device 9, 10, 11, and 12 (P5)14: Input for this board- wire type: RED: DC+12V, Black: GND15: Input for this board-AC jack:5.5mm*2.1mm16: 4 digits Display       17: white lead18: connector for button: check balance19-23: setting button     24: pause connector25: LED sign for 1-4 devices (P4)Connection Eaxmple: reference to picturePlease message us for manual if you needWarranty:(1) 1 year(2) if it is fault when receive, we resend new or give you a refund