5
Safety instructions
General safety regulations
Assembly, installation, commissioning and repair of electronic devices have to be carried out
only by a qualified electrician.
Observe the latest regulations and standards for system installations.
WARNING! Danger to life due to electric shock
Observe the safety regulations according to DIN VDE 0100, when working on main power connections of
230 V.
When installing TCS:BUS systems the general safety regulations for telecommunication systems ac-
cording to VDE 0800 must be observed. Inter alia:
separated cable routing of high and low voltage lines
minimum distance of 10 cm in case of a common cable routing
use of separators between high and low voltage lines within shared cable ducts
use of standard telecommunication lines, e.g. J-Y (St) Y with 0.8 mm diameter,
already existing lines (modernisation) with deviating cross-sections can be used in compliance with
the loop resistance.
requirements to protect against lightning
CAUTION! Device damage due to over-voltage
By suitable lightning protection measures it has to be ensured that the electric voltage of 32 V DC at
each connection is not to be exceeded.
Terms
Basic mode
The system is in normal operation. Activate the programming mode of the front door station to con-
figure the system.
programming mode
State in which you can enter access and master codes and change further basic settings (directly at
the front door station).
master code
The integrated code lock is equipped with a security code (master code) with a maximum of 8 digits.
Activate the programming mode of the code lock with this master code.
Delivery state: 12345678.
access code
Security code with a maximum of 8 digits to confirm the code lock (e.g. direct triggering of the door
opener).
