1. INRNE - Sofia AIDA - 1 RADIATION SENSORS for Integrated Dose for GIF++
RADMON PCB BASED WITH 2 RADFETS DETECTORS
1xLAAS till 10 Gy
1xREM till 2000 Gy 4
MAIN CONTROLLER
PIC 24HJ64 GP504
ADC IN
DAC
DC-DC
DETECTO R NODE 2
DETECTO R NODE 1
SPARE DETECTO R NODE M U X
SPI
ADR
BUS 4
36 V
I setting S P L I T E R
RADMON 1
RADMON 2
RADMON 3
RADMON 4
5 V 4
1 6 4 4 4 S P L I T E R
RADMON 5
RADMON 6
RADMON 7
RADMON 8
CANBU S 4
a – RADMON in the protection box,
b – Splitter, c Controller a c b
1 6 4
RS 485 4
1 6
Controller board for 8 RADMON’s
Plamen Iaydjiev,INRNE-Sofia,AIDA2020 kickoff meeting 2015

2. RADMON control and read-out system
INRNE - Sofia
RADMON control and read-out system
AIDA – 2020
RADIATION MONITORS for Instantaneous
Dose Rate for GIF++
At INRNE, Sofia, Control and read-out system
for Monitoring of Dose Rate with
RADMON’s - full version
2 RadFETs and 2 p-i-n diodes
was designed and now is under test.
Modifications of this control board
will be used for :
1. Control and read-out for Dose Rate
Monitoring with “Berthold”
ionization chambers
2. Control and read-out for Dose Rate
Monitoring with Scintillators
MAIN CONTROLLER
PIC 24HJ64 GP504
ADC IN
DAC
DC-DC
RADMON NODE 2
RADMON NODE 1
RADMON NODE 3 M U X
SPI
ADR
BUS 5
36 V
I-setting
5 V
CANBUS
RS 485 S P L I T E R 24
RADMON 1
RADMON 2
RADMON 3
RADMON 4 6
RADMON 5
RADMON 6
RADMON 7
RADMON 8
RADMON 9
RADMON 10
RADMON 11
RADMON 12
Plamen Iaydjiev,INRNE-Sofia,AIDA2020 kickoff meeting 2015