6. Installation
6.6 Connection of control elements
Attention!
In order to avoid damaging the
controls:
- The local safety regulations must be
complied with at all times.
- It is very important that mains cables
are laid separately from control
cables.
- The controls voltage must be 24 V DC.
- If external voltages are applied at
terminals XP020, XB10 or XB01, the
entire electronic system will be
destroyed.
- Only potential-free normally open
contacts may be connected to
terminals 1 and 2 (XB01).
- The shorting plug should never be
plugged into the XP020 system socket!
Caution!
Danger of electric shock:
Before any cabling works begin, it must
be ensured that the cables are
disconnected from the power supply.
During cabling works, it must be
ensured that the cables remain
disconnected from the power supply at
all times (e.g. prevent reconnection).
Reference:
When installing external control
elements, or safety and signal
equipment, the relevant instructions
must be observed.
XB01
Connection of external control
elements without system cabling
and two-wire photocell
6.6 / 2,
9.3 /
Level 5 /
Menu 1
XB10
Connection of external control
elements with system cabling
-
XP020
Connection of system photocell
or adapter cable for modular
antenna
9.3 /
Level 8
XB70 Connection of modular antenna 8.1
XB70
Operating Instructions, Comfort 220.2, 250.2, 252.2, 250.2 speed GB (#83988) 11
