Apollo Com​​puting 
Laboratories (P) Ltd

 ​mktg@apollocomputing.com  +​9140 -27141522 / 27141533

RG-DAS-II (Rugged Generic Data Acquisition System)

Specifications

PC/104 CPU Module :

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     ATHENA-II CPU module 
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    PIII class, VIA Eden processor 800MHz 
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    256 MB on board Memory 
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    512 MB Flash Memory on Disk on chip or Solid State Module 
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    RT Linux Pro Operating System or Windows XP 
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    1 VGA, 1 Ethernet port Watchdog Timer : 0.15 to 2 Sec users programmable
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     Operating Temp. : -40ºC to +85ºC

Analog Inputs :

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      Channels : 30 single ended ADC resolution : 16 bit, <20 µSec 
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    Input Range (FS) : ±10V/20mA
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     Input Impedance : >10K Features : SHA, Anti-aliasing/noise filter, over voltage protection, Auto zeroing, Testability. 
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    Overall Accuracy : Better than 0.1%of FS over entire 
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    operating temperature.

Analog Outputs

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      ​ Output : ±10V (FS), for 16 bit & 12 bit 
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    Channels : Total -12 Nos. (16 Bit -04 Nos., 12 Bit - 08 Nos.) 
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    Features : Read-back, double buffering , Monotonic , Reset to zero via software
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     Output current : ±5mA 
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    Output voltage swing : ±5mA Strap option to change this swing to ±0V DC FS.

 COM Ports (QUART) :

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     No. of Ports : 3 RS232 ports 1 RS422 port
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     Speed : >100kbps 
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    FIFO : 16Byte 
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    Between Thermal Plane and 5V GND : Open

 Digital Inputs :

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       Type: Open Collector 
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    Inputs : 88 Channels Provision to read up to 24V 
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    Input < 8V guaranteed LOW Input > 16V guaranteed HIGH 
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    Over voltage Protections, transient 
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    Isolation : Opto Isolation Force HI, 
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    Force LO Testability

 Digital Outputs :

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       Type : Relay Driver outputs 
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    Channels : 32 Nos.
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     Load : 24V@200mA 
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    Testability : Read-back 
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    Isolation : Opto Isolation

 Absolute Encoder :

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    Type : EnDat 2.2 
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    Channels : 2 Nos.   

 CAN Controller :

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     ​Type : CAN Master High Speed Maximum bit rate : 1 Mbit/sec 
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    No. of CAN nodes : 127 Nos. Max. 
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    Protocol : CAN 2.0B 
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    CAN frame type : Standard (11 bit identifier)
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     Identifier Setting : By software
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     Channels : 1 No.

 CAN Controller :

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     ​Type : Incremental, Bidirectional 
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    Channels : 2 Nos. 
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    Pulses per Revolution : 128 Nos. 
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    Output Format : Dual Square Wave in Quadrature
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     Interface : RS422

Mini RG-DAS

Specifications

  • →
    Missile Simulators.
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    Launcher Interface Units.
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    Test Consoles for Satellite Subsystems.
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    Test-Jigs for testing On board Computers.
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    Antenna Servo Control.
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    Automatic Test Equipments.
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    Flight Dynamic Simulators.
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    Control and Data Acquisition.
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    Surveillance Systems.
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    Actuator Control Test Beds.
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    Operating Temp. : -40ºC to +85ºC

ACL’s RG-DAS is a Generic Data Acquisition System, which can be configured to specific application requirements.

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    Processor : Intel Pentium M 1.4GHz, 2MB L2 cache, 400MHz FSB.
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    Multiple RT, BC & MT Simulation : 8 No. Supporting MIL-STD-1553B Simulator / tester providing Simultaneous 31RTs, BC & MT on One 1553B Bus.
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    Single Function (BC/RT/MT) MIL-STD-1553B Simulation: 1 No.
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    ARINC-429 : 8 Transmitters, 8 Receivers.
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    COM Ports : 4x USB 2.0 ports.
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    Ethernet Ports : Gigabit Ethernet (1000Mbps).
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    RS-232 & RS-422 Channels : 3 Nos. of RS-232/RS-422 Ports configurable, 8 Nos. of RS-422 Ports.
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    OS & Library Functions : Linux and RT-Linux: Library functions to support each of the resources will be provided. option to change this swing to ±0V DC FS.