Pilz PSSu E F 4DO 0.5 - Manual (Page 25)

Wiring
Operating Manual PSSu E F 4DO 0.5(­T)(­R)
21316­EN­05 25
} On base modules with screw terminals:
– If you use a multi­strand cable to connect the I/Os, it is recommended that you use
ferrules conforming to Parts 1 and 2 of DIN 46228, 0.14 ... 1.5 mm
2 , Form A or C,
although this is not essential. To crimp the ferrules you can use crimp pliers (crimp
form A or C) conforming to EN 60947­1, such as the PZ 1.5 or PZ 6.5 from
Weidmüller, for example.
– Maximum torque setting: 0.8 Nm
} Use copper wiring.