Epson TM U200D Technical Reference - Page 25

Power Supply Connector, Drawer Kick-Out Connector, ESC p, DLE EOT, GS a, Pin assignments - tm u200pd printer

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TM-U200D/U200PD Technical Manual Power Supply Connector This connector is used to connect the printer to an external power source. Pin assignments: See the table below. Model (printer side): Hosiden TCS7960-532010 (or equivalent) Power supply connector pin assignments Pin Number Signal Name 1 +30V DC unregulated 2 GND 3 NC Shell Frame GND NOTE: Be sure to ground the frame ground (FG) screw on the board at the bottom of the unit. Ground wire terminal hole diameter: 3.2mm (.13"). Ground wire thickness: AWG 18 or equivalent. Drawer Kick-Out Connector A pulse specified by the ESC p command is output to the drawer kick-out connector. The host can confirm the status of the input signal by using the GS a, GS r, or DLE EOT commands. Drawer kick-out connector pin assignments Pin Number Signal name 1 Frame GND 2 Drawer kick-out drive signal 1(*2) 3 Drawer open/close signal (*1) 4 +24V DC 5 Drawer kick-out drive signal 2 (*2) 6 Signal GND Direction Output Input Output - (*1) Drawer open/close signal The host computer can check the drawer open/close status with the DLE EOT, GS a, and GS r commands. Input signal level: LOW = 0 V HIGH = 2 to 5V (at connector pin 3) Rev. B Features and General Specifications 1-13

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Rev. B
Features and General Specifications
1-13
TM-U200D/U200PD Technical Manual
Power Supply Connector
This connector is used to connect the printer to an external power source.
NOTE:
Be sure to ground the frame ground (FG) screw on the board at the bottom of the unit. Ground wire terminal
hole diameter: 3.2mm (.13"). Ground wire thickness: AWG 18 or equivalent.
Drawer Kick-Out Connector
A pulse specified by the
ESC p
command is output to the drawer kick-out connector. The host
can confirm the status of the input signal by using the
GS a
,
GS r
, or
DLE EOT
commands.
(*1) Drawer open/close signal
The host computer can check the drawer open/close status with the
DLE EOT, GS a
, and
GS r
commands.
Pin assignments:
See the table below.
Model (printer side):
Hosiden TCS7960-532010 (or equivalent)
Power supply connector pin assignments
Pin Number
Signal Name
1
+30V DC unregulated
2
GND
3
NC
Shell
Frame GND
Drawer kick-out connector pin assignments
Pin Number
Signal name
Direction
1
Frame GND
-
2
Drawer kick-out drive signal 1(*2)
Output
3
Drawer open/close signal (*1)
Input
4
+24V DC
-
5
Drawer kick-out drive signal 2 (*2)
Output
6
Signal GND
-
Input signal level:
LOW = 0 V
HIGH = 2 to 5V (at connector pin 3)