Connection Of The Pzd 250 Programmer - Zemper PZD-250 Manual Del Usuario

Connection of the PZD 250 programmer.

The programmer can be connected to a unique luminaire or to a group of luminaires through the RJ4/4 connector or
conventional power strip.
You can only connect ZD+ luminaires to the PZD 250 programmer. These luminaires must be configured for RS485
communication (see "Instructions of luminaires).
With power strip
NEGATIVE
POSITIVE
With RJ4/4 connector
1 and 4 NEGATIVE
2 and 3 POSITIVE
Connection of the PZD 250 programmer with only one luminaire.
This type of communication can only be established between the programmer and ZD+ luminaires, configured for
RS485 communication (see "Instructions of luminaires").
The requirements for this connection are the following ones:
Type of cable : Cable of at least two braided wires with a minimum cross section of 0,5 mm.

Communication is effected by means of two wires with polariry (+, -).

The connection between the programmer and the luminaire will be done in accordance with the following

diagram.
The maximum distance from the luminaire to the programmer is 800 meters.

Before connecting the luminaires to the programmer, it is not necessary the luminaire to be numbered. When

you connect only one luminaire to the programmer, it is generally to number it (see "Numbering of a
luminaire").
Respect the polarity of the luminaire (+, -) when you connect it to the programmer.

To establish the communication between the luminaire and the programmer, it is not necessary that the

luminaire is connected to mains supply, but it must have a minimum battery charge.
If you do not know if the luminaires have the batteries charged or not, it is necessary to connect the luminaire

to mains supply (230V-50Hz) in order to insure the correct communication.
Screw
power strip
RJ4/4
4
3
2
1
TWO WIRES
(+, -)
ZD+
27