Think It… Make It… Invent!
- CPU Anti-string Programs Electronic Coin Equalizer
- Capable for accepting all worldwide Coins & Tokens.
- Lookout Warning Alarm against the Tricks by Wire-string Slug.
- Mechanism Llink with coin reject bar , Flush Clean from coin jam.
- Non-Stop warning alarm for non-metallic sampling coin .
- Adjustable ditch on fromnt lids for eliminating thinner coins.
- No lockout coil or micro-switch needed.
- CPU coin rolling down speed timming presetting by directional accept sensors.
- Invalidate against unusual stay \ Reverse Draw \ String Skip \ Technical Fishing.
- Select coin based on diameter, thickness & metal content.
- Switch of Normally Open / Normally Closed for signal output during coin validation.
- 3 options for pulse duration of timer switch.
- VR sensitivity tuning of coin acceptance to eliminate slugs & improper coins.
- KAI-738C allows connection to a counter meter.
User’s Guide for KAI-638C Coin Acceptor
- Voltage: DC+12V
- Coin Diameter: 18mm~31mm
- Coin Thickness: 1. 2mm~3. 0mm
- Replace yellow plastic token with the correct coin you would like to sample.
- Adjust coin slot opening to your coin size by adjusting the screw at the back of the metal panel to block larger coins from being inserted.
- Turn the screw on front lid in clockwise direction for ditching “thinner coin” through the slot of lid if necessart.
- Switch to Normally Open (N.O.) or Normally Closed (N.C.) for signal output coin validation upon Host requested .
- 3 triggering TIMER SWITCH of Pulse Duration ,
- Long : 100 ms
- Default : 50 ms
- Short : 30 ms
- VR tuning for sensitivity of coin acceptance , turn clockwise for slack, anti-clockwise for precise acceptance.
- Shift sensitivity switch of coin acceptance downward to “special” to extend the range of discriminated ratio for twin metal coins or the coins in big tolerance.
1 x KAI-638C Coin Acceptor
4 x Nut and Bolt
1 x Connecting wire with header