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Help CenterAutomatic Card Dispenser TCD-720M RS232 and I/O TTL Serial Interface
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Certification:CE/ROHS/FCC/SGS
TCD-720 SERIES – Card Dispenser Machine
MAIN FEATURES
ABS frame in front part of fuselage to adequately prevent metal interference for card reader
Communication by means of RS232 and I/O TTL serial interface
Card send back if overtime
Microprocessor based electronics
SMD low consumption electronic circuits
Industrial design, stainless steel material used
Hardware watchdog and embedded OS
Card Lock, empty, stoppage, buzzer alarm
Adjustable card thickness between 0.3~1.2mm. (Default: 0.8mm)
Superimposed hopper, max 450pcs cards can be stocked ( thickness as 0.8mm)
Main technical data
Operating voltage: 24VCD (max current 2A, static current 0.1A) Operating temperature: -20℃ to 85℃ Operating humidity: 30-90% (comparatively) Use condition: install in bin Card available: width: 540.5mmLength: 850.5mm
Thickness: 0.3-2.5mm (adjustable) Card material: Paper or Polyester cardControl interface
This dispenser provides both I/O and RS232 interface of power level. PWL control interface is led by standard 12pin (2.54mm) socket CN3of the control board, RS232 control interface is led by the standard 3pin (2.54mm) socket CN7.
TTL control interface(CN3)|
Pins |
Signal Description |
Pins |
Signal Description |
|
1 |
-24V |
7 |
VD |
|
2 |
+24 VDC |
8 |
Callback |
|
3 |
0V |
9 |
OutOK |
|
4 |
Payout |
10 |
Lower |
|
5 |
Reset |
11 |
Error |
|
6 |
0V |
12 |
Empty |
(2)RS232 Control Interface
|
Pins |
Signal Description |
Signal Description |
|
1 |
GND |
Ground |
|
2 |
RXD |
RS232 receive port |
|
3 |
TXD |
RS232 send port |
(3) DIP settings and the function definition(CN9)
|
DIP1 |
ON |
pre-read issuing card |
|
OFF |
directly issue card |
|
|
DIP2 |
ON |
OUTOK as the getting card signal |
|
OFF |
OUTOK as the card on signal |
|
|
DIP3 |
ON |
ignore VD input signal |
|
OFF |
input VD signal |
|
|
DIP4 |
ON |
forbid recovering overtime 100s |
|
OFF |
Allow recover overtime 100s |
(4) Dispenser working states indication
|
NO. |
Card dispenser Working states |
Buzzer Output |
Port Output |
|
1 |
Reset |
Consecutive ring“toot toot” |
No |
|
2 |
Lack card (can dispense card) |
Interval ring “toot” |
Lower |
|
3 |
Jam card (can’t dispense card) |
Interval ring “toot toot” |
Error |
|
4 |
Overtime error (can’t dispense card) |
Interval ring “toot ,toot, toot” |
|
|
5 |
Warehouse full (can dispense card) |
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