Doc.-ID: 180516-PT10BA-ES-RoughCam IPM1145-(L)_en_rev.01.docx, page 20 of 40
Figure 5.6
– RJ45 Contact assignment
Particularly in EMC critical environments, it is important to earth the shield at the terminal
block side (q.v. figure 5.3
– pin with black shrink tubing and blue ferule).
Figure 5.7
– SKD01-T Pin assignment
In case the RoughCam IPM1145-(L) is supplied via a PoE capable device, an additional
safeguarding of the power supply is not necessary. The power supply is executed by the
PoE network device via an electronic with intelligent set-up. The camera as well as the
connection is permanently monitored in order to avoid any failure or defects in case of a
short-circuit fault. For a camera with terminal block execution, it is possible to operate the
camera either with a PoE capable network device or with a separate 48 V DC power
supply (BTO, supply voltage and network streams are self-sustaining). In this event an
adequate supply safeguarding has to be dimensioned.
Recommended is a
300 mA medium time lag fuse
.
If the CCTV application calls for a separate 48 V DC supply voltage, the wire/pin assign-
ment has to reflect
Mode B
operation mode (q.v. table 5.2)!
4
2
6
3
9 (shield/
GND)
5
8
7
1
10 (shield)
9
