14
Advance Optima Ex Analyzer Modules Operator’s Manual
42/24-12-2 EN
Connection Drawings
Figure 2
1 Ex Analyzer Module in Zone 1, CU-Ex in Zone 1, Distance of 1–10 meters
24 V DC ( 2,5 mm )
>
2
-K01 -K05
115 / 230 V AC
Zone 1
-Z01
System Bus ( 0,5 mm )
>
2
Ex Analyzer Module
Po
w
e
r S
u
p
p
ly
Central Unit
Ex
+
24 V DC
HIGH
LOW
GROUND
83
73
63
16
15
14
13
12
11
53
43
33
23
13
-K05
-K01
Zone 1
-Z01
1
2
3
6
5
4
8
7
System Bus
BN
BU
GNYE
Ex Analyzer Module
Ex Central Unit
Continued on next page
