Table Des Matières - Videotec DTMRX2 Manuel D'instructions

CONTENTS
1 INTRODUCTION ....................................................................................................................................................... 2
1.1 Contents of the package ..................................................................................................................................... 2
1.2 The contents of this manual ................................................................................................................................ 2
1.3 Typographical conventions ................................................................................................................................. 2
2 SAFETY RULES ....................................................................................................................................................... 3
3 IDENTIFICATION DATA ........................................................................................................................................... 3
4 DESCRIPTION OF THE DTMRX2 (DTMRX224) RECEIVER .................................................................................. 4
4.1 Features .............................................................................................................................................................. 4
4.2 Appliances compatible for use with the receiver ................................................................................................. 4
4.3 Examples of installation ...................................................................................................................................... 5
4.4 Cables ................................................................................................................................................................. 6
5 INSTALLATION ........................................................................................................................................................ 7
5.1 Opening the package .......................................................................................................................................... 7
5.2 Checking the markings ....................................................................................................................................... 7
5.3 Configuration DIP switches and Jumpers ........................................................................................................... 8
6 CONNECTING THE POWER SUPPLY .................................................................................................................... 9
7 CONFIGURING THE RECEIVER ............................................................................................................................. 9
7.1 Setting the receiver identification number ......................................................................................................... 10
7.2 Setting the communication rate ........................................................................................................................ 10
7.3 Setting the receiver protocol ............................................................................................................................. 11
7.4 Setting the auxiliary as Wiper ........................................................................................................................... 11
7.5 Setting receiver reception mode (RS232/RS485/COAX) ................................................................................. 11
7.6 Inserting the load on the RS485 line ................................................................................................................. 11
7.7 Connecting the control unit ............................................................................................................................... 12
7.8 Connection with the RS485 line ........................................................................................................................ 12
7.8.1 Connecting more than one receiver in cascade (point-to-point connection) ................................................................. 13
7.8.2 More than one receiver per line, connection with twisted pair (multi-point connection)....................................................... 13
7.8.3 Mixed configurations (point-to-point /multi-point) ......................................................................................................... 14
7.9 Connection with the RS232 line ........................................................................................................................ 14
7.10 Connection for reception by coaxial cable (COAX) ........................................................................................ 15
7.11 Type of controlled lenses and adjusting the lens control voltage ................................................................... 15
7.12 Connecting the pan & tilt and lens cables ....................................................................................................... 15
8 SWITCHING ON AND OFF ..................................................................................................................................... 16
9 MAINTENANCE ...................................................................................................................................................... 17
10 TROUBLESHOOTING .......................................................................................................................................... 17
11 TECHNICAL SPECIFICATIONS ........................................................................................................................... 18
The manufacturer declines all responsibility for any damage caused by improper use of the appliances
mentioned in this manual; furthermore, the manufacturer reserves the right to change the contents without prior
notice. All due caution has been taken in gathering and checking the documentation contained in this manual;
the manufacturer, however, cannot assume any liability arising from its use. This statement also holds for any
person or company concerned with the creation and production of this manual.
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