Decatur Electronics: Speed Radar Systems - Speed Interface, SI-2 (Regular Speed)
23 October 2006
The Speed Interface™ is a computer board and a directional microwave transceiver packaged in a convenient enclosure. It is engineered to interface with your products and to process raw Doppler signals generated by the microwave transceiver. Effective speed range is 5 - 200 MPH (or equivalent).
The program diskette and the Flash memory design enables you to customize your own "speedometer".
Standard package includes...
- Computer / antenna unit in an enclosure
- 77.6 MPH test fork
- Operator's manual
- Certification
- RS232 communication format
- 24-inch power / serial communication cable with a DB9 connector (DB9 connector carries both power and data)
- "Y" shaped power / serial communication extension cable with a 10-foot power cable section terminated with bare wires and a 10-foot serial
- Communication cable section terminated with a DB9 connector
- Cardboard packing box
- One-year full warranty
Factory default settings:
- Sensitivity set on 17 for maximum distance range
- Units of measure set on MPH (miles per hour)
- Speed range set on 5 - 200 MPH (miles per hour)
- Application filter is set for road traffic
- Data output rate set on continuous
- Data output format set to standard ASCII characters (hundreds, tens, ones, carriage return)
- Directionality set on approaching targets
- Cosine (angular) error corrections set on 0° degree error
- Single target tracking set to track target's speed continuously
- Multiple target tracking set to select target with the strongest return signal
