8. Standard Interfaces - Pin Assignments
8.1.6.
Serial Port (RS422/RS485) configured as RS485 (2-Wire Mode), half duplex
Refer to the chapter 6.2.3 “Optional Interfaces”, Table 3, Table 4 and Table 5.
Pin Signal
Name
9-pin D-SUB Connector (female)
1 Data-)
2 NC
3 Data+)
4 NC
5 GND
(Signal
Ground)
6 NC
7 NC
8 NC
9 NC
8.1.7.
VGA Port (VGA)
Pin Signal
Name
15-pin D-SUB Connector (female)
1
Analog red output
2
Analog green output
3
Analog blue output
4 N.C.
5–8 GND
9
+5 V (DDC)
10 GND
11
N.C.
12
SDA (DDC)
13 TTL
HSync
14 TTL
VSync
15 SCL
(DDC)
1
5
15
11
10
6
8.1.8.
Power Connector
Pin Signal
Name
3-pin POWER SUBCON (male)
1
0V input (-24 VDC polarity on the unit panel)
2 NC
3
+24 VDC (input)
M@CII 70/104/121/150 - User’s Manual (V1.00)
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