DAQPOWER™ Dual Output Power Supply Module
Product Overview
DAQPOWER is a +28V DC powered, airborne power converter module, providing a regulated high power DC primary output and a regulated low power
DC auxiliary output.
DAQPOWER has an opto-isolated shut down discrete input and an opto-isolated primary status output.
The DAQPOWER module is indented for us as supplementary power supply to accompany the DAQ9000 series product, providing a DC power source for
telemetry units, data recorders, sensors and transducers.
The DAQPOWER module is available in a number of configurations including 12V, 15V, 19V and 24V primary output
with the option of 5V, 12V and 15V auxiliary output.
The DAQPOWER is available in a 65W or 90W power rating.
Product Features
- Filtered 28VDC power supply (18-32V nom)
- Opto-isolated shut down input
- Opto-isolated status output
- -15 to +55 °C operational temperature range
- -45 to +70 °C extended temperature range option
- MIL-38999 series III electrical connection
- Internal BITE and fault detection
- Internal over-current, over voltage and over temperature protection
- Automatic under voltage shut down
Output Specification (Primary Output)
- Voltage set accuracy 1% max
- Voltage regulation 0.2% max (input variation 18V to 32V)
- Voltage regulation 0.2% max (load variation 0% to 100%)
- Output current limit @ 110% to 160% of rated output
- Indefinite short circuit protection (auto recovery)
- Capacitive load 1,250uF typical
- Transient response 500us typical
- Start up time <25ms typ.
Output Specification (Auxiliary Output)
- Voltage set accuracy 1% max
- Voltage regulation 0.2% max (input variation 18V to 32V)
- Voltage regulation 0.2% max (load variation 0% to 100%)
- Output current limit @ 120% to 150% of rated output typical
- Indefinite short circuit protection (auto recovery)
- Capacitive load 5,500uF typical
- Transient response 250us typical
- Start up time <25ms typ.
DAQPOWER Options Available
The DAQPOWER module is available in flight test international orange or black fine textured powder finish, as well as standard and extended
temperature range options.
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