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Saia-Burgess Controls AG
2.5.3
S-Bus on RS-232
PCD7.D4xx
X3
X3
Interface pining:
2.5.4
PS/2 Interface
This interface uses a standard MiniDIN connector 6-pin as follow :
What can we connect to?
Instead of using the virtual Keyboard from the MB-Panel, you can use this interface to
branch a
PS/2 Keyboard or a Barcode reader
a Y cable special.
If you only want to use this external keyboard/barcode, it is better to disable a func-
tion called SIP (Virtual Keyboard) in the Setup Menu/Configuration/Special/. Normally,
on MB-Panel where a Touchscreen is taking place, this SIP function is always ena-
bled.
When using a Y connection with both keyboard and barcode reader, you must be
careful to use each device separately not simultaneously.
2.5.5
USB Service Interface
Standard cable from the market, type Master to Slave can be used.
This interface is only use for service purpose (like a FW update), but not for any other
communication.
Manual PCD7.D4xx │ D ocument 26-851 ENG12 │ 2 016-02-05
PCD3.M3/M5
Port #0 or 1 with PCD3.F121
Pin 1:
Pin 2,6:
Pin 3:
Pin 4:
Pin 5:
PCD1:M125/135
Port #0 or 1 with PCD7.F120 Port #0 or 1 with PCD7.F120+F121(M480)
RS-232 Point to point comm.
PS2/Data
n.c.
GND
+5 V
PS2/Clock
or simply BOTH together connected on
Hardware-System Overview
Interface connection
PCD2.M150/M170/M480
2
2-7
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