PTU-1 Programmable trigger unit

Description

• for exact triggering of ballistic measurement and recording instruments (high-speed camera, flash units, radar etc.)
• triggering by acoustic signal or external voltage signal with programmable delay
• real-time calculation of trigger time of photographic equipments based on current velocity
• simple velocity measurement with conjunction of optical light gates
• two voltage inputs with programmable threshold, polarity and minimal trigger pulse width
• trigger output with programmable level, polarity and pulse width
• built-in microphone with programmable threshold
• programmable velocity limits and base of light gates
• simple control using four buttons and built-in LCD display
• battery powered portable equipment
• connector for external power supply

Technical parameters

Voltage inputs

Trigger output

* programmable parameter