JY-21 4 digits coin operated timer board for 1-4 devices time control pcb

Description

JY-21 4 digits coin operated timer board for 1-4 devices time control pcb

Input Voltage for circuit DC+12V
Input Voltage for device Based on Input voltage for device
Standby Display shows:00:00, reply: Normal Open (NO)
Max current load 15A for total
Basic working way User inserts coinsà goes to balanceà choose device to use by push button startàdevice start working
Check Balance Push a button when stand by
Display
  • Standby: shows 00:00

–  Running Time: Shows remaining time
If more than 2 devices are running, user can hold on button start for seconds to check time

Insert coins 
when time is running
  • Credit goes to balance.
  • Add time after user push button start.

Download

User Manual

Menu