7 X-Ray Lamp Room Distribution
The fitter shall install a lamp in:
•
Exam room,
•
Control room.
So that they are connected to the equipment through connexion terminals.
Innova LC provides a room distribution from C2 cabinet as follows:
•
X–ray–on–line (red) drive by low voltage relay 24 V. Acting during X–Ray exposures in Control
Room.
•
X–ray–on–line (red) drive by low voltage relay 24 V.
In the Exam Room, visible from any place in the room.
Acting during X–ray exposures.
•
room light (limited to 24 Vac maxi, wires sized to 10 Amps maxi), controls an external relay
which applies power to the room lamp.
THE X-RAY ON LAMP MUST BE INSTALLED IN THE EXAM ROOM TO
CONFORM TO INTERVENTIONAL STANDARD IEC/EN 60601-2-43.
SIGNAL INDICATING THE X-RAY ON SHALL BE PERCEPTIBLE BY THE
OPERATOR IN ALL THE LOCATIONS DEFINED FOR THE PERSONNEL WHO
MAY RECEIVE SCATTERED RADIATION
In the control room, an additional X-Ray on light must be installed if the console (VCIM) indicator
cannot be perceived by all the persons in the control room.
Innova 2100-IQ, 3100/3100-IQ, 4100/4100-IQ Cardiovascular Imaging System Pre-Installation Manual
GE Healthcare Direction 5160944-13-1EN, Revision 2
Chapter 6 Electrical Connections 191
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