Connecting The Power Supply; Configuring The Receiver - Videotec DTMRX2 Manuel D'instructions

Note on terminal J5
Terminal J5 has a double row of
connectors. The screen printing
regarding the top row of connectors
is that nearest to the related terminal
(for example, NEUTRAL refers to
the upper terminal) while the screen
printing regarding the bottom row of
connectors is that further away (for
example COM refers to the lower
terminal). To insert the connecting
cables in the terminal board J5 use
a flat screwdriver in the appropriate
slots as shown in Figure 1.

6 Connecting the power supply

The connection should be made using the corresponding terminations of terminal J5 (LINE, NEUTRAL,
as shown in the diagram on page 8.
Warning! When wiring up prepare the earth conductor to be 2-3 cm longer than the other
conductors

7 Configuring the receiver

The configuration stage for the receiver makes it possible to set it up for optimum performance,
according to system needs. Configuration must only be carried out at the installation stage by the installer
technician.
We advise proceeding with parameter configuration in an orderly manner to prevent installation problems.
The parameters that will be set at the configuration stage are:
 Receiver identification number (receiver address)
 Communication rate setting (1200, 9600, 19200 or 38400 baud)
 Receiver protocol setting (MACRO, Videotec, Pelco D or COAX)
 Auxiliary or Wiper setting
 Receiver reception mode (RS232/RS485/COAX)
 Load insertion on the RS485 line
 Lens connection
 Control unit connection
 Adjustment of lens control voltage
 Connection of pan & tilt and lens cables
Screwdriver hole for
upper terminal
Screwdriver hole for
lower terminal
Page 9
Upper terminal
Lower terminal
Fig. 1
MNVCDTMRX2A_1511_EN
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