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2.2.3 Drawer Kick-out Connector (Modular Connector)

The pulse specified by ESC p or DLE DC4 is output to this connector. The host can confirm the status of the input signal by using the DLE EOT, GS a, or GS r commands.

1) Pin assignments: See Table 2.2.2.

Table 2.2.2 Drawer Kick-out Connector Pin Assignments

Pin Number

Signal Name

Direction

1

Frame GND

2

Drawer kick-out drive signal 1

Output

3

Drawer open/close signal

Input

4

+24 V

5

Drawer kick-out drive signal 2

Output

6

Signal GND

+24 V is output through pin 4 when the power is turned on. However, pin 4 must be used only for the drawer.

1

6

 

 

Figure 2.2.2 Drawer Kick-out Connector

2)

Connector model:

Printer side: MOLEX 52065-6615 or equivalent

 

 

User side: 6-position 6-contact (RJ12 telephone jack)

3)

Drawer kick-out drive signal

 

 

Output signal:

Output voltage:

Approximately 24 V

 

 

Output current:

1 A or less

CAUTION: To avoid an overcurrent, the resistance of the drawer kick-out solenoid must be 24 Ω or more.

Output waveform:

Outputs the waveforms in Figure 2.2.3 to the points A and B in

 

Figure 2.2.4.

 

t1 (ON time) and t2 (OFF time) are specified by ESC p or DLE DC4.

t1 x 2 ms

 

t2 x 2 ms

t 1x 2 msec

 

t 1x 2 msec

Figure 2.2.3 Drawer Kick-out Drive Signal Output Waveform

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Epson T81 specifications Drawer Kick-out Connector Modular Connector, Drawer Kick-out Connector Pin Assignments