Terminal Assignment For Individual Assembly; Connection Assignment Of Pre-Assembled Connections; Electrical Connection; General Notes For Electrical Connection - SSP ZEUS Betriebsanleitung

3 .2 Terminal assignment for individual assembly

Note
For the individual wiring, only cables can be used that comply with the require-
ments described in 3.3.
X1.7
X1.6
X1.5
NO2 (YE)
Three-
C2 (GN)
Position-
NO1 (BN)
Switch
C1 (WH)
X1
Information
The wiring of the connection cable must be made according to the illustration.

3 .3 Connection assignment of pre-assembled connections

Example for an enabling/operational unit with a connection cable.
(Types 00-XXXXXX, 10-XXXXXX, 20-XXXXXX)
Cable to be used
Design
Conductor
Core insulation
Outer sheath
Electrical properties at 20°C
Conductor resistance
Specific vertical resistance
Inductance
Operating peak voltage
Test voltage
Minimum bend radius
X2
X3
X3.1
X3.2
7 15
6 16
X3.3
5 17
X3.4
4 18
X3.5
3 19
X3.6
2 20
X3.7
1 21
fine strands of bare copper wire
max. 138 Ω/km
> 20 G Ω x cm
10 x Ø of the cable

4 . Electrical connection

4 .1 General notes for electrical connection

During plant set-up, cables and lines (exceptive protective conductors) are used, that can
be touched without opening or removing of a cover or that are routed on an extraneous
conductive components. These cables and lines need double or reinforced insulation
between wire and surface or a metal sheath with a sufficient current-carrying capacity to
prevent against short circuit between wire and sheath. Danger of squeezing or cutting of
the connection cable has to be eliminated by appropriate routing, e.g. in a protective hose.
Note
The illustrated examples are only suggestions. The user has the responsibility to
design the overall system in compliance with applicable rules and regulations.
A safety relay or safety PLC are not scope of supply.

4 .2 Connection examples

Connection example 1: ZEUS 00 with SSP safety relay S series
Three-Position-Switch
C1 NO1
24V DC
GND
Information
ZEUS provides the highest safety (Cat. 4/PLe) acc. to EN ISO 13849-1 only with
an application of an appropriate safety relay, such as S-series.
VDE 0812
PVC based
PVC based
0.65 mH/km
350 V
1200 V
A1 S33 S34
C2 NO2 Serie
S
A2 S21 S22 S12 S31 S11
S35 13 23 33
14 24 34
5