Pilz PSSu E PD1 - Manual (Page 21)

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Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]
6-1
6.1 General wiring guidelines
6 Wiring
6 6000 Wiring Wiring 6- 6.1 General wiring guidelines 6100 General wiring guidelines 6- ][Verdrahtung BA Einleitung
Please note:
][Verdrahtung PD1  Safe electrical isolation must be ensured for the external supplies.
Failure to do so could result in electric shock.
 The external power supplies must comply with the current applicable
standard EN 60950-1, EN 61140, EN 50178 or EN 61558-1.
 The maximum current load on the connection terminals is 4 A per
supply.
 Permitted infeed at the module's connection terminals:
– PE
– 0 V
– Shield
– - 30 VDC ... + 30 VDC
– - 48 VAC ... + 48 VAC
 Use copper wiring.
][Verdrahtung Zusatz ohne C  The terminal configuration as stated on the front plate applies for base
modules without C-rail. The terminal configuration as stated in the
technical documentation applies for all other base modules.
6.1.1 Mechanical connection of the base modules
Mechanical connection of the base modules 6- ][Modulverdrahtung mech
Procedure:
 Use a flat blade screwdriver (DIN 5264-A)!
 Strip the wire back 8 mm.
 If necessary, label the connection level with a colour marker [3].
 Base module with screw terminals:
– Use a screwdriver to loosen the screw on the screw terminal [1]
– Insert the stripped cable into the round fixing hole [2], as far as it
will go.
– Tighten up the screw on the screw terminal.
– Check that the cable is firmly seated.
DIN 5264-A