Doc.-ID: 181210-PT10BA-ES-RoughCam IPM3016_en_rev.00.docx, page 10 of 24
4.2.1
Potential equalization
Figure 4.1
– PE connection RoughCam IPM3016
The potential equalization (graunding of the camera housing) is mandatory in order to
avoid electrostatic charging and hence spark generation. The screw terminal on the
housing’s rear side is intended for this purpose (q.v. figure 4.1). The profile of the
potential equalization has to reflect the national grounding instructions (min. 4 mm
2
).
Connection table:
Potential
Color
(IEC 60757)
Profile
Comment
PE
GN/YE
4 mm
2
(fix)
Screw terminal: Slotted screw M4 x 0.7 (DIN
84) with washer Ø 9 mm (DIN 125A). 3Nm
tightening torque has to be observed!
Table 4.1
– Potential equalization
