Sunnex PF Series MRI Service & Installation Manual
10
DOES NOT VOID THE WARRANTY OF THE PRODUCT AND DOES
NOT VOID THE CERTIFICATION LISTING). Install (solder) wires of
other end of lamp cord to the selected D sub connector for inside of the
MRI room and install this connector to the RF filter from inside the MRI
room. (Sunnex Inc. does not provide RF filters or the mating D sub
connectors to RF filter). Sunnex Inc. can provide the output cord
(Sunnex part# 50710030) or 18AWG/2 wire, temperature rating 105
degree C should be used. A typical installation is shown in following
diagram. A 3-pin, 9-pin, 25-pin D Sub connector can be used.
5. Plug male connector (from lamp cord) into the female connector on the
electrical box.
CAUTION:
Male connector has a mechanical latch. Be
sure lamp connector is fully engaged into electrical box female connector
and the latch is fully engaged. (To disconnect, press tab on the female
connector [and hold] and pull the male connector.)
Figure 2. Lamp connection with electrical box
Lamp head
connector
Electrical
box
RF FILTER
D-SUB
CONNECTOR
D-SUB
CONNECTOR
SUNNEX
POWER
SUPPLY
BOX
SUNNEX
PF MRI
LIGHT
RF PANEL OF
MRI ROOM
