Electrical pinouts, Pin function description – Ocean Optics PC2000-PC_104 User Manual
Page 4
PC2000-PC/104 Data Sheet
Electrical Pinouts
J2 Electrical Connector
Pin I/O Function
Pin I/O Function
1
I
Analog Channel 1
14
Gnd
2
I
Analog Channel 2
15
N/C
Reserved – D2
3
I
Analog Channel 3
16
N/C
Reserved – D0
4
I
Analog Channel 4
17
O
Continuous Strobe
5
I
Analog Channel 5
18
I
External Hardware Trigger
6
I
Analog Channel 6
19
O
Array Clock Output
7
I
Analog Channel 7
20
O
Lamp Enable - S0
8 Vcc
21
O
Single
Strobe
9
O
CCD Temperature
22
I
External Sync Input
10
Vcc
23
O
Read Out Gate
11
Gnd
24
N/C
Reserved – D1
12
N/C
25
N/C
Reserved – D3
13 Gnd
26 I Software
Trigger
J2 on PC104 is Samtec #STMM-113-02-S-D-RA, the mating part is a ribbon cable #TCSD-13-D-
(length)-01--other mating options are SQT,SQW,ESQT,TLE,SMM,MMS
Pin Function Description
Function Description
Analog Channel 0 - 7
The analog signals that correspond to the output from the 8 spectrometer
channels. Inputs for channels 1-7 are available on J1.
V
CC
The positive supply voltage +5VDC.
GND
The ground (supply voltage return) or case ground.
Lamp Enable
Software-controlled TTL signal commonly used for activation of Light Sources
Software Trigger
Active high TTL input signal used to trigger the acquisition system in the
External Software Trigger mode.
Single Strobe
TTL output signal used to pulse a strobe that is high at the start of each
integration period.
Continuous Strobe
TTL output signal used to pulse a strobe that is divided down from the Master
Clock signal.
External Hardware Trigger
TTL trigger signal (rising edge trigger input) used in External Hardware Trigger
mode.
External Sync Input Trigger
TTL signal used to define the integration time (time between rising edges)
when using the External Synchronization Trigger mode.
CCD Temperature
Analog signal generated from an LM35 mounted in close proximity to the
CCD. The analog output is 10mv/C.
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