Multichannel detector head controller
s
Functions
Parameter
Data transfer
Exposure time setting
External sync signal input
Trigger mode
Trigger polarity
Shutter timing pulse output
Video signal output
Video sync signal output
Amplifier gain
Detector head
Number of detector channels
Detector cooling control
Detector cooling temperature readout
C7557
Specification
Transfers data stored in memory to computer.
1 ms to 65535 ms (1 ms steps)
Minimum exposure time depends on sensor detection level.
BNC connector input
Internal sync, external sync
Trigger polarity selectable for external sync
Outputs timing signal for operating external shutter or external light source via BNC connector.
Pulse width, delay and polarity settings are possible.
Outputs video signal sent from head, via BNC connector.
Outputs sync signal used to observe video signal output with external device such as
oscilloscope, via BNC connector.
1/2, 1, 2, 5, 10, 20, 50, 100
Refer to
sSELECTION
GUIDE FOR IMAGE SENSOR AND DETECTOR HEAD COMBINATION
Cooling start and stop
Converts analog temperature data from detector into digital signal, and transfers it to computer
(10 bit A/D conversion)
s
Specifications
q
AD converter
Parameter
AD converter
Conversion speed
Input range
Input method
Nonlinear linearity
AD conversion signal
CCD area image sensor
16 bits
4 µs/ch
0 to 10 V
Differential input
0.1 %FS
External input
InGaAs linear image sensor
12 bits
16 bits
2 µs/ch
8 µs/ch
-10 to +10 V
q
Controller
Parameter
Clock
Memory
Interface
Specification
20 MHz
4 MB (1024 ch × 2048 lines)
SCSI
q
Equipment
Parameter
Interface
Power supply
Power consumption
Outline dimension
Operating temperature
Storage temperature
Weight
Specification
SCSI: 50-pin half pitch connector
AC100 to 240 V ± 10 %, 50 to 60 Hz
33 W Max.
92 (W)
×
150 (H)
×
225.8 (D) mm
0 to 40 °C
-10 to 50 °C
Approx. 2.9 kg
q
SCSI interface
SCSI boards manufactured by Adaptec, especially types below, are recommended.
PCI bus: AHA-2940AU, 2940U2W, 2940UW, SCSI CARD 2930U, 19160, PCMCIA: APA-1460A, 1480
q
Software
Parameter
Specification
Compatible OS *
3
Windows95, Windows98, Windows ME
*3: This software may be run on Windows 2000, NT or XP with a simple task. For information on how to do this, please consult with our sales office.
q
Others
BNC cable is separately required when making measurements by external sync, controlling an external shutter or external light source, or
measuring the video signal with an external device.
2
HAMAMATSU [ HAMAMATSU CORPORATION ]
