What is the Feature of our SR-838?                              

Parameter:

 

Name	coin acceptor
accept coin number	Every time can only accept a coin
Working temperature	-15℃~+75℃
The diameter of the coin	19mm~28mm
The thickness of the coin	1.4mm~2.4mm
Working current	40mA±5%
Working voltage	DC+12V±20%
Warranty period	1 year
Material Science	plastic
weight	0.379KG
packaging	30pcs/box

 

 china alibaba very good coin accept using toy crane dispenser

Products functions and features :

 

1.Intelligent CPU control, accurate score, coin recognition accuracy is very high.

 

2.Anti shock and electromagnetic interference program unique.

 

3.Unique anti electromagnetic interference, power on self test tone.

 

4.Turning device, completely solve the currency and coin card pl ing.

 

5.The coin recognition signal output normally open and normally closed switch

 

6.I allow the connection time. Timing controller.

 

7.Ad hoc precision / normal file, pay more smoothly.

 

8.Apply to all tokens.

 

9.Convenient installation.

 

10.1 years of quality assurance.

 

 

The use of the product:

 

 

 1.Please compare coil clamp is arranged in the groove to use coins.

 

 

  2.With the main board, COIN switching polarity switch (SW2), general computer board turn lamp use normally closed file (N.C.), the other computer board with normally open (N.O.).

 

 

 3.With the motherboard, COIN switching time switch (SW3): quick shift (20MS), medium (40ms) for general machine, gear (60ms) suitable for entertainment. 

 

 

 4.The VR knob is the coin sensitivity adjustment knob clockwise screening, adjust the selected currency loose, counterclockwise to adjust the selected money is tight, do not need to be adjusted, the factory has been adjusted to fit. 

 

 

 5.If money is not too smooth, the precision of switch (SW1) pulling the normal file, or adjust the VR knob clockwise along the accuracy. 

 

 

 6.The coin is energized the magnet will be issued "a ticking sound," said reset the machine, enter the normal working state, if there is no "tick tock" sound or two "tick tock" sound or continuous buzzer alarm, said a fault.

 

 Gray line     ---- -- Counter(+/-)-----------------

 

Red line      -- ---- DC+12V                              ↓

 

White line   ------ Coin signal                8|8|8|8|8|8

 

Black line    ------ GND (Ground)                    ↑Counter

 

Gray line     --- -- Counter (-/+) --------- - -----

 

Structural components of product description (as shown in the following table and chart):

  

Common fault: (the following table)                                                              

 

 

Application:                                                                                 
Our coin acceptor widely used in coin kiosk, car washing machine, TV, massage chair, cloth dryer, cyber coffee, Laundromat, laundry,computer ,amusement machine , arcade machin

 

 

Why choose us:

 

1. Quality guaranteed:

 

Special supervision team to control quality

 

All the products will be inspected carefully before delivery

 

2. quality and finish time guaranteed, Deliver the goods  accredit to negotiation or within 7 days after we get your payment.

 

3. Competitive price with high quality.

 

4. After service guarantee, Assure you the best services at all times.

 

5. OEM & ODM available; Large quantities of the same specifications, quality standards, the time control is our strength.

 

6. Favorable and professional shipping,Worldwide shipping available