Uniblitz N-CAS VINCENT ASSOCIATES VLM1, Руководство пользователя

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VLM1/VLM1B User Manual 9
Operator Controls
VLM1/VLM1B Rear Panel Operator Connections
VLM1
VLM1B
Figure 2: VLM1/VLM1B Rear Panel/View Layout
1. PWR/COM : USB/Power Input - +5VDC 0.5A min (USB5, +5VDC 1A wall adapter included). A USB
interface cable (USB A 2.0 to USB Micro B) is also included for use the USB5 power supply, or the cable
can be connected to a computer to supply power and data.
2. PULSE INPUT : BNC – For shutter control via a +5V TTL signal – pulse width determined exposure
time. Active High or Active Low (default) is selectable with on-board jumper. See Figure #7.
3. SYNC OUTPUT : BNC – For shutters equipped with electronic sync systems. Provides a +5V TTL
output signal, Active High (default) – or Active Low is selectable with on-board jumper (See Figure #7) –
when the shutter transfers to the active state.
4. SHUTTER : 5-Pin Pluggable Spring Terminal Connector – For shutter termination and shutter sync
system interface. The flying leads from the shutter (or the 510FS Extension Cable) will connect directly
to these terminals. See Figure #1 for connector dimensions, Figure #4 for wire installation procedure, and
the
External Output Characteristics for pin designations. Plug can be removed by pulling straight out
from the VLM1 Rear panel or horizontal to the VLM1B PCB.