Connection Of Accessories And Precontrols - DITEC Flash C Manual De Instalación, Manutención Y Utilización

Connect these cables to the corresponding cables
inside the crosspiece, through the special quick-release
connectors, making sure that they do not obstable the
movement of the active elements of the door.
Carry out the connections of these cablings in the
electric control panel as indicated in Fig. 20.

4.2 Connection of accessories and precontrols

4.2.1 Safety photocells
Carry out the electric connections as indicated in Fig.
18.
4.2.2 Safety bar
Carry out the electric connections as indicated in
Fig. 19, referring to the safety device mounted on the
18
Transmitter
19
SICUR
TX
Red
transmitter
Safety bar
pressure
switch
Photocell
LAB 22
0
1
(TX)
Photocell
0
1
LAB 22
Receiver
n.c.
(RX)
NO
C
NC
41
1 +
0 -
RX
White
receiver
safety bar (pressure switch or Sicur).
4.2.3 Precontrols, safety devices and accessories
(optional)
Any possible control or safety (optional) accessories
such as:
Microwave radar.
Magnetic loop detector.
Radio receiver.
Emergency stop.
Additional push-button for the opening control.
Additional push-button for the closing control.
Flashing light.
must be connected to the terminal board of the electric
control panel taking into accont indications given in
section 4.3 and instructions possibly enclosed in the
devices themselves. Cables for the connection of
these devices are not supplied.
Transmitter
photocell
Black
Blue cabling
A934E
Black
Blue
Brown
White
White
Red
Blue
Black
Not used
Blue
White
Not used
- 26 -
Receiver
photocell
cabling
A934C/D
Safety
bar
cabling
A935A
Safety
bar
cabling
A935A
0DT721 01/05/2005 DITEC S.p.A.