Connecting To A Personal Computer; Connecting With A Personal Computer; Connection Via Modem; Direct Connection - Mitsubishi Electric DX-TL2500E series Operation Manual

Connecting to a personal computer

I 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.
o 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.
ON
MAIN
OFF
IN
OUT
~
AC IN
100
VIDEO
RS-485/
RS-422
o 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.
ON
MAIN
OFF
IN
OUT
~
AC IN
100
VIDEO
RS-485/
RS-422
o RS-232C connector
1 5
RS-232C
6 9
o RS-232C cable
Please use the following RS-232C Crossover cable to connect your personal computer to the unit.
1) When RS-232C connector 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 9 pin (unit)
Unit
CAMERA
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
OUTPUT A OUTPUT B AUDIO MIC
GND
ALARM IN
OUT IN
Y/C VIDEO
RS-232C
REMOTE ETHERNET
RESET
RECEIVE SEND
Unit
CAMERA
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
OUTPUT A OUTPUT B AUDIO MIC
GND
ALARM IN
OUT IN
Y/C VIDEO
RS-232C ETHERNET
REMOTE
RESET
RECEIVE SEND
Transmission Contents
Pin NO. Letters
2
Receiving Data
RXD
3
Transmission Data
TXD
4
Data Terminal Ready
DTR
5
Signal Ground
GND
1 FG
2 TXD
3 RXD
4 RTS
5 CTS
6 DSR
7 GND
20 DTR
D-sub 25 pin (Personal computer)
Telephone line
IN
16
OUT
Modem
SCSI
RS-232C straight cable (9 pin)
IN
16
OUT
SCSI
RS-232C straight cable (9 pin)
Pin NO.
6
7
8
2) When Personal computers RS-232C
connector is D-sub 9 pin
FRAME
RXD 2
TXD 3
DTR 4
GND 5
DSR 6
RTS 7
CTS 8
D-sub 9 pin
2
PC
Modem
PC
Transmission Contents
Letters
DSR
Data Set Ready
RTS
Request To Send
CTS
Clear To Send
FRAME
2 RXD
3 TXD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
D-sub 9 pin