User manual

4-7
Distributed I/O System DP/ASi Link
EWA 4NEB 710 6055-02b
Ungrounded installation of the DP/ASi link is shown in the diagram below.
L1
L2
L3
N
PI
(1)
(2)
(3)
(5)
G L+
G L+
G
L+
PI
G
L+
PI
G
L+
PI
G
L+
PI
(6)
PS
cntr.
(7)
>U
DP/ASi
link
DP/ASi
link
24 V
24 V
(6)
Figure 4-2 Ungrounded installation of DP/ASi link
Installation
Installing and Wiring the DP/ASi Link