Ocean Optics HR2000+ Install - Manual (Page 31)

B: HR2000+ Specifications
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Pin
#
Function Input/Output Description
22 GPIO (6) Input/Output
General purpose software-programmable, digital input/output
(channel number) Reserved
23
Analog In
(0-5V)
Input 13-bit analog-to-digital input with a 0-5V range. For future use.
24
Analog Out
(0-5V)
Output 9-bit programmable output voltage with a 0-5V range
25
Lamp
Enable
Output
TTL signal driven Active HIGH when the Lamp Enable command
is sent to the spectrometer
26 GPIO (7) Input/Output
General purpose software-programmable, digital input/output
(channel number) Reserved
27 Ground Input/Output Ground
28 GPIO (8) Input/Output
General purpose software-programmable, digital input/output
(channel number) Reserved
29 Ground Input/Output Ground
30 GPIO (9) Input/Output
General purpose software-programmable, digital input/output
(channel number) Reserved
30-Pin J2 Accessory Connector - Part Numbers
The part numbers for the 30-pin accessory connector on the HR2000+ Spectrometer are as follows:
 The connector is Pak50™ model from 3M Corp. Headed Connector – Part Number
P50–030P1–RR1–TG.
 The mating connector is Part Number P50–030S–TGF.
 Mating the two components requires two 1.27 mm (50 mil) flat ribbon cables (3M 3365 Series is
recommended).
If you are customizing your HR2000+ Spectrometer system or configuring External Triggering, you may
need these part numbers to complete your setup.