Emerson 1058 Medical Alarms User Manual


 
9
MODEL 1056DP SECTION 3.0
INSTALLATION AND WIRING
2. Secure the M12 cable assembly with the metal
threaded nut from the outside of the enclosure to
ensure a proper seal.
3. Remove the 4-lead terminal block which is installed
on the Profibus slide-in board. Wire the four leads
of the cable assembly to the 4-lead removable
terminal block. The lead positions are labeled on
the Profibus board (Black, Green, Red, White) to
assist in wiring. Follow the wiring sequence
indicated on the Profibus board (see photo). A #0
Philips head screwdriver is required to open and
close the terminal posts on the provided terminal
block.
Note: that Profibus wiring is polarity-sensitive. The
Green color lead must be wired to lead position A.
The Red color lead must be wired to lead position B.
M12 cable assembly wired to 4-lead
Profibus terminal block.
Proper enclosure opening location
for M12 cable assembly fitting.
M12 cable lead positions.
WHITE
RED
GREEN
BLACK