Device User’s Guide
3. System Configuration
15
External device connection trigger cable
Connecting the SEC2021 Spectrometer and external device with an External device
connection trigger cable, the START/STOP of the spectrometer measurement can be
controlled by measuring operation external device.
Trigger cable
Connecting the SEC 2021 Spectrometer and the SEC 2022 Deuterium halogen light source
with this cable, ON/OFF control of D 2 and halogen lamp and shutter switch can be
controlled by SpectraSmart. Connect the connector with all cords connected to the pin to
the SEC2021 Spectrometer and connect the other connector to the SEC2022 Deuterium
halogen light source.
Also, the two free cords, like the External device connection trigger cable, can control the
spectrometer measurement with the operation of the external devices. Connect the black
cord to the ground of the external device and the brown cord to the trigger out of the
external device.
Figure 3-11: External device connection trigger cable