External Counters - Toshiba e-STUDIO 2555C Service Manual

13. EXTERNAL COUNTERS

13.1 Outline
This specification describes the interface between external counters, such as Coin Controller and Key
Counter.
13.2 Signal
Notes:
•
Use 24V supplied from the main equipment as power for the output signals (KCTRON) from the
transistor.
• Do not connect inductive loads to CTRON, such as a mechanical counter or a relay coil.
13.2.1 Pin Layout
1. Connector on the LGC board: CN358 (JST-made B20B-CZHK-B-1(LF)(SN)(V)) (Card Controller /
Coin Controller)
Pin Signal
I/O
No. name
1 GND SG
2 In CTRCNT
3 Power +24V
4 Out KCTRON
5 Power +24V
6 Out CTRON
7 In CTRCNT
8 Out MCRUN
9 Out EXTCTR
10 GND PG
11 Out BKCTR
12 Out MNCTR
13 Out FLCTR
14 GND SG
15 Out SIZE3
16 Out SIZE2
17 Out SIZE1
18 Out SIZE0
19 Power +5V
(Sleep)
© 2012-2013 TOSHIBA TEC CORPORATION All rights reserved
Function Voltage level
Signal Ground 0V
Copy permission L=0V, H=DC3.3V
Signal 1
24V line DC24V+10%, -5%
Mechanical Open Collector
Counter On Signal
24V line DC24V+10%, -5%
Total Counter On Open Collector
Signal
Copy permission L=0V, H=DC3.3V
Signal 1
Ready to Copy Open Collector
Signal
Exit Sensor On Open Collector
Signal
Power ground 0V
Black mode Open Collector
Counter Signal
Mono color mode Open Collector
Counter Signal
Full color mode Open Collector
Counter On Signal
Signal Ground 0V
Paper size Signal Open Collector
3
Paper size Signal Open Collector
2
Paper size Signal Open Collector
1
Paper size Signal Open Collector
0
5V line DC5.1V
13 - 1
Remarks
L: ON
L: ON In use
L: Allowed In use
L: Operating In use
L: Operating In use
In use
L: Operating
L: Operating
L: Operating
L: Operating
L: Operating
L: Operating
L: Operating
At the sleep mode: In use
OFF
e-STUDIO2555C/3055C/3555C/4555C/5055C
EXTERNAL COUNTERS
GQ-
1260
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