Ascotel® IntelliGate® 2025/2045/2065 as of I7.9
66
Installation
sy
d-
020
4/1.
7
– I7.
9
– 1
2
.2009
4. 1. 6. 4
Connection Modules
Different connection modules can be fitted depending on a system's configuration
and expansion. They are installed behind the openings provided in the front pan-
els. Unused openings in the front panels can be closed using dummy covers. The
connection modules and the dummy covers can be supplied singly. There are three
different types of connection modules:
ab/AD2 Connection Module
The ab/AD2 connection module contains 8 RJ45 sockets for 8 a/b and/or 8 AD2 in-
terfaces. The wiring to the expansion cards consists of one prefabricated 16-wire
connecting cable or 4 quad two-conductor pillar terminal blocks. The second con-
nection variant allows a/b and AD2 interfaces to be wired to the same connection
module. The assignment of the 16-wire connecting cable, and also of the 16-pin ca-
ble on the connection module, is described in the Chapters
"AD2 terminal interfaces", page 108
Fig. 19
ab/AD2 Connection Module
1
2
15
16
A
A
B
haz1357aaxxa0
a b a b
X.8 X.7
a b a b
a b a b
a b a b
X.6 X.5
X.4 X.3
X.2 X.1
B
X.8
X.7
X.6
X.5
X.4
X.3
X.2
X.1
8
7
6
5
4
3
2
1
a
b
X.1-X.8
