PreView Sentry ® 79 Front & Rear Detection Radar
60
PreView Sentry ® 79 The New 79GHz Front & Rear Detection Radar Solution
Description
• 79 GHz FMCW • Programmable range and width • Detects, tracks, and reports the location of up to 64 people and objects simultaneously • Detect objects at ranges up to 40 meters (131 feet) • UN Regulation No. 159 Moving Off Information System (MOIS) Compliant • Environmentally hardened and robust (IP6K9K) Features and Benefits Heavy equipment, mining, civil, construction, road and utility equipment, forestry, agriculture Applications Sensata’s PreView Sentry®79 is an advanced 79 GHz front and rear detection radar sensor designed to enhance driver awareness and minimize the risk of blind spot related accidents. The sensor has a fully configurable detection zone, with the ability to detect objects at ranges up to 40 meters (131 feet). The width of the detection zone is adjustable to fit almost any vehicle type to keep operators and jobsites safer. With its high-precision radar technology, the PreView Sentry®79 provides drivers with real-time, reliable information about objects in their blind spots, significantly reducing the potential for collisions during take-off and backing maneuvers. It is the industry’s most flexible, accurate, and powerful active blind spot monitoring solution available. The expansion of Sensata’s PreView® Radar product line is the result of over two decades of experience working with drivers, fleets, body builders, and OEMs to understand and deliver on requirements and preferences for radar-based collision mitigation solutions.
Tech Specs
Frequency Band
77-81 GHz Bandwidth, FMCW Waveform
Communication Interface
2x CAN 2.0b. J1939 250/500 Kbits/sec. (1 Mbps/sec. option)
Range
Configurable from 0.5-40 m
Range Resolution Range Accuracy
0.2 m
±0.2 m
Vertical Field of View Horizontal Field of View Max Doppler Velocity Doppler Resolution
±10 degrees ±75 degrees
±14.3 m/s 0.5 m/s ±0.2 m/s Up to 64 Up to 64
Doppler Accuracy
Number of Raw Targets Number of Target Tracks
Update Rate Input Power
50 ms
9-33 V DC up to 600 mA max
Auxiliary Input/Auxilary Output Operating/Storage Temperature
9-33 V DC/9-33 V DC - Switch to Ground
-40° to +85° C/-55° to +105° C
System Diagnostics Enclosure Temperature
Built in Self Test (BIST), Sensor Blockage Warning
IP6K9K
Connector Type
TE GET64, HDSCS 12 pin
Part No. 6982001A 6982002A 6982003A 679T002A 679T013A
Description
DST790455K-6A, Rear 4mx5’x5’ sensor
DST790466K-12A-BO, Front 4mx6’x6’ sensor, SD810BO (39” cable) DST790455K-6A-32, Rear 4mx5’x5’ sensor, XPV4132 (32’ cable) ST790455-6A, 4mx5’x5’ Sentry®79, DH79SA (12” Adapter) ST790466-12A, 4mx6’x6’ Sentry®79, DH79SA (12” Adapter)
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