SMAR RHP303, Руководство пользователя, Страница: 9 / 16

RHP303 – User’s Manual
9
Figure 8 – RHP303 installed on a DIN rail
NOTE
The installation must be executed by qualified technicians with a PROFIBUS Installer or a
PROFIBUS Engineer certificate.
Power supply
The power supply connector, a 3-pin terminal block, is located on the RHP303 lower left corner. The
power supply must comply with the Technical Specifications topic.
Figure 9 – Detail of the power supply connector
Spur segments
Connect the spur segments on the channel B, C, D, E and F connectors, according to the table
below.
Pin Signal
B (+) Positive
A (-) Negative
REF GND
SHD Shield