... system active, not only accumulated for next round. Timer setting: a. Minimum coin inserted for system active b ... 601 specification: Time display4 digitsInput signalPulse(from coin acceptor)Timer alarmYes (Beeper optional)InputDC12V±20%Relay Load 600WRelay ... Application Coin Kiosk, washing machine, TV, message chair, cloth dryer, cyber coffee, Laundromat, laundry,computer…** Different (face value) ...