Table of Contents
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Connecting to a personal computer
Connecting with a personal computer
This unit can be remote controlled from a PC equipped with a RS-232C connection. It is also possible to input comments
from a PC for recording comment information along with the video.
Connection via modem
Please use RS-232C Straight cable (9pin) to connect a modem with this unit. The setting of CTS should be set to "HIGH"
or "ON". Please refer to the instruction manual of a modem for details about connection.
Direct connection
Please use RS-232C Crossover cable (9pin) to connect a modem with a personal computer. RS -232C Crossover cable
differs depending on the personal computer.
RS-232C Terminal
1
RS-232C
6
RS-232C Cable
Please use the following RS-232C Crossover cable to connect your personal computer to the unit.
D-sub 9 pin (unit)
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60
Unit
ON
MAIN
CAMERA IN
Y/C
1
2
3
4
5
6
7
8
9
OFF
~
AC IN
VIDEO OUT
1
2
3
4
CAMERA OUT
5
6
7
8
9
ALARM IN
RS-232C
RS-232C
RESET
RESET
OUT
AUDIO
IN
MIC
GND
Unit
ON
MAIN
1
2
3
4
CAMERA IN
5
6
7
8
Y/C
OFF
AC IN
~
1
2
3
4
CAMERA OUT
5
6
7
8
VIDEO OUT
ALARM IN
RS-232C
RS-232C
OUT
IN
RESET
RESET
AUDIO
MIC
GND
Pin NO. Letters
5
2
RXD
3
TXD
4
DTR
5
GND
9
1) When RS-232C terminal of personal
computer is D-sub 25 pin
FRAME
RXD
2
TXD
3
DTR
4
GND
5
DSR
6
RTS
7
CTS
8
D-sub 25 pin (Personal computer)
Telephone line
Modem
Modem
RS-232C straight cable (9 pin)
9
9
RS-232C Crossover cable (9 pin)
Transmission Contents
Pin NO.
Receiving Data
Transmission Data
Data Terminal Ready
Signal Ground
2) When Personal computers RS-232C
terminal is D-sub 9 pin
FRAME
1
FG
RXD
2
2
TXD
3
RXD
TXD
3
DTR
4
4
RTS
GND
5
5
CTS
6
DSR
DSR
6
7
GND
RTS
7
CTS
8
20
DTR
D-sub 9 pin
Personal Computer
Personal Computer
Transmission Contents
Letters
6
DSR
Data Set Ready
7
RTS
Request To Send
8
CTS
Clear To Send
FRAME
2
RXD
3
TXD
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
D-sub 9 pin
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