How to Check Voltage on an Asahi-Seiko Card Dispenser
Applies to: LaundryCard, Card Dispenser
Use this guide to verify that the card dispenser is getting the correct voltage from the power source (control head/distribution board). It can also be used to troubleshoot specific issues that occur with the card dispenser unit.
Step-by-step guide
To verify the source voltage complete the following steps.
Set the multimeter to DC mode.
Connect the black probe to the orange pin.
Connect the red probe to the green pin
Confirm that multimeter displays 12V or between 11.6VDC to 12.4VDC.
Wiring Reference
Pin Location | CCI Wire Color | 12VDC Connections | 24VDC Connections | Operations Guide |
---|---|---|---|---|
1 | Orange | 0V | 0V | Source Voltage |
2 | Green | 12VDC | 24VDC | |
VEND SWITCH | ||||
3 | COMMON | COMMON | 30ms or longer switch closure to vend card. | |
4 | Red | NORMALLY OPEN | NORMALLY OPEN | |
READY-TO-VEND SIGNAL | ||||
5 | Brown | LIT BUTTON / LAMP | LIT BUTTON/LAMP | Enables a lamp to be lit when the unit is ready to dispense cards. |
6 | 5VDC | 5VDC | ||
RESET SWITCH | ||||
7 | NORMALLY OPEN | NORMALLY OPEN | ||
8 | Black | COMMON | COMMON | |
RESET & JAM SIGNAL | ||||
9 | LIT BUTTON / LAMP | LIT BUTTON/LAMP | Enables a lamp to be lit when a card has not been dispensed. If a card jams, or fraud is experienced, a flashing output will occur. | |
10 | Blue | 5VDC | 5VDC | |
DISPENSER EMPTY SIGNAL | ||||
11 | LIT BUTTON / LAMP | LIT BUTTON/LAMP | Enables a lamp to be lit when the unit is empty. | |
12 | White | 5VDC | 5VDC |