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1. Serial communications Basics
1
CD
2
RxD
3
TxD
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
RI
1
CD
2
RxD
3
TxD
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
RI
D9
female
D9
male
Image 1-1
connection: IBM PC or compatible
→
projector
1
HSKo
2
HSKi
3
TxD-
4
GND
5
RXD-
6
TXD+
7
n.c.
8
RXD+
4
DTR
8
CTS
3
TxD
5
GND
2
RxD
DIN
mini 8
D9
male
Image 1-2
connection: MAC
→
projector
Signal levels
Following table gives the signal levels corresponding to the different states:
State
Voltage
Off = 1
-9V
On = 0
+9V
8
R5976884 RLM SERIES 04/04/2006
Содержание RLM series
Страница 1: ...RLM series User Guide RS232 commands R5976884 02 04 04 2006 ...
Страница 14: ...1 Serial communications Basics 12 R5976884 RLM SERIES 04 04 2006 ...
Страница 166: ...3 Advanced Commands 164 R5976884 RLM SERIES 04 04 2006 ...
Страница 170: ...4 RCU commands 168 R5976884 RLM SERIES 04 04 2006 ...