Mounting and Connection Instructions 2-Relay 2-Input Module BUS-2, s.m.
5.
Programming
The DIP switches are only queried during initialization (when the operating voltage is
applied). Therefore, the setting of this switch is only effective
5.1
BUS-2 address setting
The DIP switches S1/1 to S1/6 serve as coding for the BUS-2
user address. The illustration above, shows the position and
valence of the switches.
In the event of several users,
address.
own
Permissible address range:
5.2
Selection of module type
Operation as
5 Output Module:
Operation as
2-Relay 2-Input Module:
6.
Installation guidelines
The BUS connecting cable
diagram below.
The corresponding line cross-sections can be found in the installation instructions of the intruder
alarm control panel (see "Lines").
Keep the shield connections as short as possible to avoid the risk of a short circuit.
Control panel
BUS-2
or
U_b +12 V DC
BUS-1
user must be assigned its
each
1 to 63.
(561-MB24/48/100)
(MB-Secure)
be a shielded, twisted pair line. Wires must correspond with the
must
Data
0 V
0 V
Shield
when energized
Address
BUS-2
ON
Solder bridge closed
Solder bridge open
Solder bridge
BUS-2
13
!
32
16
8
Valence
4
2
1