The EXC-Unet2/Fx(Tx) is an intelligent, single - or - multi channel, MIL-STD-1553 adapter. Its small size and ability to interface through USB or Ethernet interfaces make it a complete solution for developing, testing and performing system simulation of the MIL-STD-1553 bus, both in the lab and in the field.
The EXC-Unet2 supports up to four independent 8000 family avionics communication modules, allowing multiple different protocols to be mixed and matched on a single card.
Modules available include MIL-STD-1553, MIL-STD-1760, MMSI, ARINC-429, ARINC-708, ARINC-717, Serial, Discrete and CAN bus.
Multiple units can operate via USB ports on the same computer. In addition, multiple units can operate on the same network, by programming each one with a unique IP address, and can be accessed from any computer on the network.
Multi Function
Each channel of the EXC-Unet2/Fx operates simultaneously as a Bus Controller and/or multiple (up to 32) Remote Terminals, or as a Triggerable Bus Monitor. The card supports error injection and detection. The adapter’s small size and compatibility with any computer using USB or Ethernet, makes it the perfect solution for performing system simulation of the MIL-STD-1553 bus, in the lab and in the field.
Single Function
Each channel of the EXC-Unet2/Tx operates either as a Bus Controller, Remote Terminal, or Bus Monitor.
The EXC-Unet2/Fx and EXC-Unet2/Tx adapters are supplied with C drivers, including source code and may be used with Exalt, Excalibur’s Analysis and Laboratory Tools, a Windows monitoring application (only versions 8.1 or higher).
Please see multi protocol 8000 modules for additional information on protocols that can be added to this card.
Ordering Information:
| Part Number |
Description |
| EXC-Unet2/xx |
Multi-protocol interface for USB or Ethernet equipped computers |
Note:
"xx” specifies the modules ordered with the carrier board (up to 4 modules).
"-001" added to the end of the part number specifies conformal coating option.
Available Modules for the EXC-Unet2
ARINC-429 Modules
A0 - 5 Channels ARINC 429 module, Software selectable for Receive or Transmit
ARINC-708 Modules
C0 - 2 Channels ARINC 708/453 module, SW selectable as Tx or Rx
MIL-STD-1553 multi-function Modules
|
F1- Transformer coupled mode
|
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F2- Direct coupled mode
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MIL-STD-1760 single function Modules
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H1- 1760 Transformer coupled mode
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H2- 1760 Direct coupled mode
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Discrete Modules
I0- 10 Ch Discrete, SW selectable for In/Out and TTL/Avionics 0-32 Volt thresholds
Serial Modules
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J1- Ch0 RS232, Ch1 RS232
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J4- Ch0 RS485, Ch1 RS485
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J2- Ch0 RS232, CH1 RS485
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J5- Ch0 RS485, CH1 RS422
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J3- Ch0 RS232, CH1 RS422
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J6- Ch0 RS422, CH1 RS422
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MIL-STD-1760 multi-function Modules
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L1- 1760 Transformer coupled mode
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L2- 1760 Direct coupled mode
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MIL-STD-1760 monitor only Modules
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M1- PxM-1760 Transformer coupled mode
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M2- PxM-1760 Direct coupled mode
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ARINC-717 1Rx & 1Tx channels Modules
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N1- HBP signals
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N2- BPRZ signals
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Analog to Digital & Digital to Analog Modules
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P1- DAC outputs only (10 Single Ended or 5 Differential)
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P2- ADC inputs only (5 Single Ended or 5 Differential)
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P3 = Combined DAC and ADC
(4 Single Ended or 2 Differential DAC outputs and 3 Single Ended or 3 Differential ADC inputs)
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MMSI Modules
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R5- 5 ports EBR-1553 hub +1 cBM port (10 Mbps 1553 protocol, RS-485 front-end)
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ARINC-825 (Canbus) Modules
MIL-STD-1553 single function Modules
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T1- Transformer coupled mode
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T2- Direct coupled mode
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MIL-STD-1553 monitor only Modules
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V1- Transformer coupled mode
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V2- Direct coupled mode
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