T
H E
P O W E R
F A M I L Y
(C) IDM ENERGIESYSTEME GMBH
Installation instructions Terra CL
39
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
3
4
5
6
7
8
T 6,
3
A
T 6,
3
A
T 6,
3
A
T
3
,1
5
A
T 1,6 A
T 800 mA
T 160 mA
Display
X1
B
1
2
X6
X11
X
5
F10
K1
External expansion
modul/
Cascade user
Internal
expansion module
Control unit
SD
- C
a
rd
LAN
EIB/KNX
St
ep mot
or module
GSM- module
Central processing unit
H8
F6
F1
F2
H4
F8
F4
F5
H7
F10
H6
F3
H5
H1
H3
H2
-
+
SD-Card
Electrical connection
El
ec
trical co
nn
ec
tio
n
8.2. Connection Diagram Electrical
Components
The central unit of the control system is located in the
control cabinet. All connections on the central unit are
designed as pluggable.
Additional modules such as the internal expansion
module for another two heating circuits, as well as the
external expansion module for three heating circuits
and the GSM module, are connected in accordance
with the diagram below.
