Siemens AXIOM Iconos R200 Operator's Manual page 238

Technical Description
Technical Data
Fluoroscopy
Tube voltage
Automatic system
mAs integrator
Switching time
Tube assembly
connection
Number of
workstations
Automatic exposure
control
Tolerances
12
/ 12
Working range:
Normal fluoroscopy: from 40kV/0.2mA to 110kV/4.1mA
High-contrast fluoroscopy: from 40kV/0.2mA to 110kV/18mA
maximum of 4 FLUO curves can be configured
53 values from 40 to 150 kV
In steps of half Siemens exposure points (EP) or 1 EP (configurable)
0-,1- point technique with continuously falling load
2-, 3- point technique with constant load
3- point technique (with IONTOMAT PL) with constant load
65 values from 0.5 mAs to 800 mAs
In steps of half Siemens exposure points (EP) or 1 EP (configurable)
1- point technique: 1 ms to 5 s with mAs and time postindication
2- point technique: 2 ms to 5 s depending upon kW, mAs and kV
3- point technique: 20 ms to 5 s depending upon kW, mAs and kV in 49 steps
In steps of half Siemens exposure points
2 Siemens double-focus tube assemblies
max. 5
IONTOMAT PN with 6 measuring inputs for measuring chambers as well as mul-
tiplier connection (option) or photodiode array (PDA)
kV accuracy +/- 5%
mAs accuracy +/- 5% or +/- 0.5 mAs, depending on which value is higher.
mA accuracy +/- 5% or +/- 0.1 mA in fluoroscopy, depending on which value is
higher
mA accuracy +/- 10% in radiography
AXD3-340.620.13.01.02 Operator Manual