atc controller hardware overview
DESCRIPTION
Signal Group University. ATC Controller Hardware Overview. A lesson to attain a basic understanding of the modular design approach used for the ATC Traffic Controller and to understand the various configuration options. ATC-1000 (pictured as a standard NEMA TS2 type 2 configuration). - PowerPoint PPT PresentationTRANSCRIPT
12/28/09 SGU- ATC Overview 1
ATC Controller Hardware Overview
A lesson to attain a basic understanding of the modular design approach used for the
ATC Traffic Controller and to understand the various configuration options.
Signal Group University
12/28/09 SGU- ATC Overview 2
ATC-1000(pictured as a standard NEMA TS2 type 2 configuration)
12/28/09 SGU- ATC Overview 3
Main Controller
Common to All ATC 1000 Configurations
I/O Module
COMMS
DModule
Modular design allows multiple configurations while using a single core controller
12/28/09 SGU- ATC Overview 4
Main Controller AssemblyEngine Board
DisplayKeyboard
Power SupplyUSB (1)
Serial Ports (4)Ethernet Ports (2)
Data Key (optional)
FSK(ATC1000 only)
HMC1000(proprietary)
LMD40(proprietary)
TS2-1NEMA-
Small A connector
TS2-2NEMA-A,B,C
connectors
LMD9200(proprietary)
Fiber(ATC1000 only)
820A(proprietary)
Traconex(proprietary)
3000ECoord/Preempt
(proprietary)
Others(all proprietary)
OptionalCommsModule
(pick one)
ATC Controller
(ATC1000 or ATC2000)
Input/Output Module
(pick one)
Optional*D Modules(pick one-only used
with TS2-2).Not part of
NEMA.
2070-7Modem
(ATC2000 only)
ATC2000 Versionadds
Ethernets (2 more)Support for 2070-7
modems
FSK(ATC1000 only)
Fiber(ATC1000 only)
2070-7Modem
(ATC2000 only)
*Note- D Connectors are not specified by NEMA, only the A,B,C connectors are defined. All D Modules are proprietary.
12/28/09 SGU- ATC Overview 5
ATC-1000 vs. ATC-2000
ATC-2000 represents full compliance to the ITS ATC 5.2b standard.
We realized that certain items in the standard do not benefit many customers, only adding cost, so we removed them to make the non-compliant ATC-1000.
ATC-1000 has2 Ethernet Ports,
the ATC-2000 has 4 per the ATC
standard.
Though largely thought of as out-dated technology, the ATC
standard calls for a Data Key. This is an option on both the ATC-1000
and ATC-2000. Default “none”.
ATC-1000 uses standard 3000E style
FSK and Fiber modems. The ATC-
2000 allows for a 2070 style modem. Requires 2 more PCB’s and adds
$$$ to controller.
12/28/09 SGU- ATC Overview 6
Key Points
• ATC 1000 and 2000 controllers are the same except for the main board has some parts included on the ATC 2000 that are omitted on the ATC 1000.
• The ATC 2000 is meant to adhere to the letter of the ATC standard. The ATC 1000 is meant to be a cost-compromise that will meet the needs of most users.
• Both use the exact same engine board and firmware.