A) safe x4/x4.1, B) rs-nagx 5, 8 connection of the expansion modules – NORSTAT Safety Relays Benutzerhandbuch
Seite 136: Wiring of expansion modules with rs-nagx 5
application guide safety relays from riese electronic
page 132
8 Connection of the expansion modules
a) SAFE X4/X4.1
Wiring of expansion modules with opposite polarity between channels /
without opposite polarity between channels
SAFE
X4.1
SAFE
X4
Single-channel contact expansion without
Dual-channel contact expansion with
opposite polarity between the channels.
opposite polarity between the channels.
b) RS-NAGX 5
Wiring of expansion modules with RS-NAGX 5
+24VDC
U1
0V
U22
K21
14
13
Sicherheitskontakt
Sicherheitsrelais
safety contacts
safety relay
K1
24
23
+24VDC
U1
K21
Sicherheitskontakt
Sicherheitsrelais
Safety contact
safety relay
K1
14
13
K1
K2
DC
AC
A1 A2
14
24 34
44
54 Y2
13
23
33
43
53
Y1
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