Photon counting modules
C11202 series
2
Electrical characteristics
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
Supply voltage
+Vs
+4.75
+5
+5.25
V
-Vs
-4.75
-5
-5.25
Current consumption
Ic
+Vs
-
+200
+1000
mA
-Vs
-
-20
-40
Block diagram
TE-cooled type
SPPC
High-voltage
power supply
circuit
Amplifier
Microcontroller
Comparator
Digital output
±5 V
Temperature
controller
KACCC0674EC
KACCC0678EB
Connection example
Using the supplied power cable, connect the photon counting module to a power supply. You can count output pulses by connecting the
photon counting module to a frequency counter.
Frequency counter
Power cable
(accessory)
Light source
Photons
Subject
Power supply (±5 V)
Photon counting
module
C11202 series
Digital signal cable
