Power supply unit specifically for Progressive scan camera
PU100-K1

PU100-K1

Overview

PU100-K1 supplies power to a progressive scan camera and also inputs the externally-supplied  asynchronous shutter trigger signal.

Features

  • It can receive the image signal from the camera and can also send the external trigger signal and HD/VD sync signal to the camera.
  • Three types of trigger signals are available.
    C-MOS logic level signal
    3.3V logic level signal
    Current signal via photo coupler
  • Equipped with a one-shot trigger function by a push button switch on the panel and a cyclic trigger function (function to automatically generate cyclic trigger signal).
  • Equipped with an interlock function to prevent a trigger signal being input by operation of a panel switch.

Block diagram

Block diagram

Trigger signals for asynchronous shutter operation can be converted into pulses of predetermined duration (1ms) by an internal one-shot timer or can be applied directly to the camera without change.  Also trigger signal input circuit can be separated from a trigger input terminal of the camera by a switch, where necessary.

Specifications

Applicable camera FC and NC series cameras
Trigger input Male D-Sub connector, internally pulled up to 5V by 4.7kΩregister.
(excluding optically isolated trigger input)
Negative logic, minimum trigger pulse width: 10µsec
Trigger level range
(High level trigger)
H=3.7 to 5.5V, L=-0.5 to 0.5V
(Low level trigger)
H=2.5 to 3.5V, L=-0.5 to 0.5V
(Optically isolated trigger)
OFF=0 to 0.5mA, ON=8.0 to 10mA
HD/VD input HD/VD sync signal being input to female D-Sub connector on the rear panel are sent to the camera via camera cable.
Output voltage 12V DC ± 10%, 800mA max
Power consumption 5W or less (excluding camera)
Supply voltage 85 to 264V AC (normally 100V), 50/60Hz
Outside dimension 150 (W) × 43 (H) × 130 (D) mm
Weight Approx. 600 g