Pro-face PL-5910 Series, Руководство пользователя

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Chapter 2 - Specifications
2-7
PL-5910 Series User Manual
2.3.4 RS-232C Interface (COM1/COM2/COM3)
Screw Size: (4-40UNC): Inch Type
5
4 3 2 1
9 8 7 6
The GND terminal is the signal ground. Be sure to connect it with
the cable’s opposite side SG terminal.
D-sub 9 pin (Male)
Pin No.
Signal
Name
Pin No.
Signal
Name
1
CD
6
DSR
2
RXD
7
RTS
3
TXD
8
CTS
4
DTR
9
RI/+5V
5
GND
6
4
2
1
3
5
Mini - DIN 6 pin (Female)
2.3.3 Mouse Interface (MOUSE)
Pin No. Signal Name
1 Mouse DATA
2 NC
3 GND
4 +5V
5 Mouse CLK
6 NC
SHIELD GND
No. 9 pin (RI/+5V) is used by COM2 and COM3 only. If COM1 is used, the pin
becomes RI. The changeover from RI to +5V is set via the PL side face slide
switch.
2.4 PL Part Names and Features
Be sure to confirm what settings will be used by the other device
and set the dip switches accordingly. Failure to do so can result in
a unit malfunction or damage.
Whenever changing the PL dip switches, be sure to first turn the
PL unit’s power supply OFF. Failure to do so can cause a PL mal-
function.