LCN-IV/-IVH
Installation guide
Local Control Network
1
Adapter for extending and duplicating the I-port
1. Duplicating:
if you would like to connect two I-port extensions to one module, you can
connect a second LCN-IVH/-IV to a free I-port (red jack).
2. Extension (illustr. 3, page 3):
an LCN-IVH/-IV and a further LCN-IV is needed. The LCN-IVH/-IV is
connected to the LCN module by using the supplied flat cable. Over a four
pole, max. 50m in length, shielded cable, the LCN-IVH/-IV is joined to the
other LCN-IV - see page 3.
Note:
Only a maximum of five periphery devices can be operated on one
I-port (except for the LCN-IVH/-IV)!
3. Impulse sensor (illustr. 4, page 3):
For evaluating potential free contacts, these are simply connected to the
terminals “GND” and “2” (e.g. when connecting the wind sensor
LCN-IW).
Included in delivery:
LCN-IV oder -IVH & I-Anschlussleitung.
®
LCN
LCN-IVH
I-Anschluss
Verteiler
Lmax=100m
1
2
3
G
n
d
illustr. 1:
LCN-IV
illustr. 2:
LCN-IVH
G
N
D
1
2
3
