A
B
C
ITEM QTY
DESCRIPTION
(CONTRACTOR SUPPLIED & INSTALLED)
1
600mm x 150mm [24" x 6"] Non-ferrous surface floor duct with minimum 2 dividers
2
300mm x 250mm [12" x 10"] Non-ferrous surface wall duct with minimum 2 dividers
3
100mm x 100mm x 50mm [4" x 4" x 2"] J-Box
4
Liquid lines shall be routed in a liquid tight compartment separate from electrical lines
5
250mm x 100mm [10" x 3 1/2"] Surface wall duct with minimum 2 dividers
6
100mm x 50mm [4" x 2"] Raceway
7
Main disconnect panel
8
Box above ceiling size per local code
9
150mm x 100mm [6" x 3 1/2"] Surface wall duct
10
One 50mm [2"] cnd above ceiling
11
One 75mm [3"] cnd above ceiling
ITEM QTY
Outlet Legend for GE Equipment
System emergency off (SEO), (recommended height 1.2m [48"] above floor)
Door interlock switch (needed only if required by state/local codes)
Emergency exhaust fan switch 1.2m [48"] height recommended)
Duplex hospital grade, dedicated wall outlet 120-v, single phase power
Network outlet
Dedicated telephone lines/network connection
Duplex hospital grade, dedicated outlet 120-v emergency, single phase power, 15a
Duplex hospital grade, dedicated outlet 120-v, single phase outlet routed through RF
filter
Additional Conduit Runs
(Contractor Supplied and Installed)
From
To
Qty
Size (in)
Size (mm)
Main Disconnect Panel
Facility power
1
as Req'd
Main Disconnect Panel
Power Distribution Unit (inside
Systems Cabinet)
1
as Req'd
System emergency off
1
1/2
16
System emergency off
Penetration Panel
1
1/2
16
Door Switch
Systems Cabinet
1
3/4
20
System emergency off
Penetration Panel
1
3/4
20
Magnet Rundown Unit
Magnet
1
1
25
RF filter
1
as Req'd
RF filter
1
as Req'd
Room Light
RF filter
1
as Req'd
RF filter
Facility emergency power
1
as Req'd
TV Camera
Waveguide or RF filter
1
1
25
TV Monitor
1
1
25
Injector control unit
Waveguide or RF filter
1
2 1/2
70
Injector head
1
as Req'd
Integrated Battery Charging
Unit
1
as Req'd
Date
Rev
/24
EN-MRI-TYP-SIGNA_EXPLORER-WEB.DWG
A
03/Aug/2018
SIGNA EXPLORER /SIGNA CREATOR
Typical
E2 - Electrical Layout
20
MAGNET ROOM
EQUIPMENT ROOM
CONTROL ROOM
8
4
3
7
10
11
5
1
9
0'-3"
5'-1"
6'-4"
11'-6"
9'-4"
4
4
2
4
2
6
5
9'-8"
8'-0"
