Cardin Elettronica ZVL414.04, Manual

Page: 12 / 48

12
Depending on the type of installation, work out the position in which the programmer will be situated remembering
that the site must be:
- indoors (or stored in a waterproof container if installed outdoors)
- a position safe from accidental collision;
- in a position which the technician can easily reach.
Fastening
:
• To the wall, distance between centres 75 mm , using two M4 screws and relative rawlplugs (not supplied by us)
• In a waterproof container using the supplied double sided adhesive tape
Interface electrical connection
Warning!
The receivers must only be powered by a safety power pack. The use of non safety power
packs could provoke damage to the system.
The interface (printed circuit CS1129A/B) is fitted with an indoor container and has a 12-way terminal board with the
following electrical connection:
12V ac/dc between binding posts 1-2 with jumper "J1" in position "B"
24V ac/dc between binding posts 1-2 with jumper "J1" in position "A"
The interface has four normally open relays which are marked CHA, CHB, CHC, and CHD.
• According to the distance between the interface and the keyboard run the cable carrying the power to the keyboard
and the serial line data.
• Connect the Faston cables:
FS1
black to binding post "
11
";
FS2
red to binding post "
12
" (fig. 3b)
CS1129A DC0345
J2
P1
PROG
24V
12V
Pos.
A
Pos.
B
J1
12/24V
0V
1 2 3 4 5 6 7 8 9 10 11 12
CH B
OUT
CH A
OUT
CH D
OUT
CH C
OUT
DKS250T (-)
DKS250T (+)
L1 L2
Interfaccia
DKS250R
28-11-2001
DC0345
Description :
Product Code :
Date :
Drawing number :
P.J.Heath
CARDIN ELETTRONICA S.p.A - 31020 San Vendemiano (TV) Italy - via Raffaello, 36 Tel: 0438/401818 Fax: 0438/401831
Draft :
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DKS250R
Pos.
A
Pos.
B
2
INTERFACE BOX INSTALLATION IP20