Embedded Modules & Sub-systems
Embedded Modules & Sub-systems
Solid State Flight Data Recorder
Helicopter Version
- 25 hours of Aircraft data; 2 hours of audio
- Protected Memory module (PMM)Signals and Interfaces
- 44 Analog inputs
- 120 digital inp
- 6 frequency inputs; 4 synchro inputs
- 16 ARINC-429 receivers; one MIL-1553 interface
- USB interface for high-speed milk-out
Aircraft Version
- 10 hours of Aircraft data; 2 hours of audio
- Protected Memory module (PMM)
- Signals and Interfaces
-
- 16 Analog inputs
- 24 digital inputs
- 4 frequency inputs
- 16 ARINC-429 receivers; one MIL-1553 interface
- USB interface for high-speed milk-out
Data Sheet
INCOM Controller
INCOM Transceivers are used for UHF / VHF communication for ground-to-air and air-to-air. The transceivers are interfaced on MIL-STD-1553 interface to INCOM Controller, which is cockpit-mounted, and provide an operator interface. INCOM transceiver, along with the controller, form an important part of aircraft communication
INCOM Controllers provide ON/OFF control, Rotary switch, a set of self-illuminated back-lighted keys and 12-character alpha-numeric LED display for operator for selection of channels, mode and frequency of the INCOM transceiver. It features an illuminated panel, which aids the pilot in operating the unit under low-light conditions. It is housed in a machined Aluminium enclosure.
The unit is fully qualified for Airborne use on Fighter Aircraft platform, and conforms to the required environmental standards, including MIL-STD-810D, MIL-STD-461D and MIL-STD-704D.
Antenna Control Unit
Antenna Control Unit (ACU) controls an antenna, which tracks a flying object in both the Azimuth and Elevation axes.
ACU is a 19" rack mount equipmet, comprising of:
- Conduction cooled Power PC based single board computer.
- Customized VME64-back plane and interface board with power supply module.
- Receives/Transmits data over Ethernet link from different subsystems.
- Sixteen (16) digital inputs & Eight (8) digital outputs.
- Eight (8) Analog inputs & Four (4) Analog outputs.
- Three (3) serial ports with RS-422 interface.
- Three (3) Ethernet ports &CAN BUS
- Interface with incremental Encoder, absolute Encoder
- Four (4) SSI interface
The embedded software is based on Vx Works. It has been validated to DO-178B Level C.
Auxiliary Display Unit
Auxiliary Display Unit (ADU) has been designed, manufactured and deployed for use on submarine platform. It acts as an operator interface to a Super Heterodyne Receiver.
Using the ADU, the operator can program the Receiver to scan the frequency spectrum of 8000 - 18000 MHz. The receiver can be programmed to adopt different search strategies like SCAN and STEP, with different values. Lockout frequencies can also be programmed from ADU. In addition to enabling the configuration of the receiver, ADU displays information reported by the receiver, which includes track information (i. e. frequency spectrum), along with applicable parameter values including RF attenuation, IF attenuation and IF bandwidth. ADU also accepts direct video pulse and displays the same in time domain display, representing both the PRF and PW traces, with programmable sweep rates.
ADU has the following key features:
- Operator interface to Super heterodyne Receiver Processor
- Designed and manufactured for deployment on submarine platform
- Supports Spectrum Domain Monitoring (SDM) and Time-Domain Monitoring (TDM)
- Provision to program the SHRXP for SCAN, STEP and LOCKOUT strategies
- Spectrum Domain Monitoring
- Time Domain Monitoring
- High-speed (100 MSPS) data acquisition card
- Custom-designed membrane keypad for functions and data entry
- Provision to connect standard IBM PC keyboard
- 10.4" LCD display, with adjustable brightness, contrast and viewing angle
- Wide temperature range
- Aluminium enclosure, with frame structure and machined front-panel
Data Sheet
DEVEN PORTABLE VENTILATOR
SPECIFICATIONS
Modes Invasive, Non-Invasive, CPAP, VMV, PSV, PC-CMV, VC-CMV
Input Pressure Up to 50 cmWC
Breath Rate 5 – 45 BPM
I:E Ratio 4:1 – 1:4
Tidal Volume 50 – 600 ml
PEEP 0 – 30 cmWC
Pressure Support Up to 60 cmWC
Sigh Yes
FiO2 Up to 100%
Tidal Volume 50 – 600 mL
Peak Flow Rate 60 LPM
Dual-use Hospital Mode (with compressed air and O2 supply from hospital) Standalone
(with compressor and air reservoir package)
Technology Microprocessor based Intelligent Equipment
Display 800 X 480 Full Graphics Color Display 32-bit color depth; > 200 Cd Illumination
Alarms Audio Visual
Operator Interface Touch-screen Interface (Optional Switches and Potentiometers
Sensors Flow, Oxygen and Pressure Sensors
Power Supply 230V AC, 50Hz Optional 12V battery Backup for four (4) hours Power
consumption – less than 40 watts