USER MANUAL
URM18PH392 Rev A. May 2020 Page 11 of 86
LIST OF FIGURES
FIGURE 1. VIPER™ SEU FRONT VIEW: VIPER™ 4, VIPER™ 8, VIPER™ 16 ................................................................... 14
FIGURE 2. VIPER™ SEU REAR VIEW: VIPER™ 4/8, VIPER™ 16 ................................................................................... 14
FIGURE 3. VIPER™ 8 SEU PANEL LEGEND .................................................................................................................. 14
FIGURE 4. VIPER™ SEU DIMENSIONS (APPROXIMATE), INCHES (CM) ...................................................................... 15
FIGURE 5. VIPER™ SENSORS. FROM TOP: FT-STANDARD, FT-FLATSIDED, AND FT-CLIP (WITH CLIP SHOWN) ......... 16
FIGURE 6. VIPER™ FT3-STYLUS AND FT8-STYLUS ...................................................................................................... 17
FIGURE 7. VIPER™ TX2 SOURCE ................................................................................................................................ 18
FIGURE 8. PINOUT VIPER™ RS-422 MALE CONNECTOR ............................................................................................ 20
FIGURE 9. VIPER™ EXTERNAL SYNC PINOUT ............................................................................................................. 21
FIGURE 10. GETTING STARTED: CONNECTIONS ........................................................................................................ 23
FIGURE 11. SENSOR PLACED IN +X HEMISPHERE...................................................................................................... 24
FIGURE 12. SEU AND SENSOR BLOCK CONFIGURATION PANELS .............................................................................. 29
FIGURE 13. VIPER™ 16 SINGLE-SOURCE MODE ........................................................................................................ 31
FIGURE 14. VIPER™ 16 DUAL-SOURCE MODE ........................................................................................................... 31
FIGURE 15. VIPER™ 8 LOCAL SOURCE LOCATIONS ................................................................................................... 31
FIGURE 16. VIPER™ 16 LOCAL SOURCE LOCATIONS ................................................................................................. 32
FIGURE 17. VIPER™ 16 NEAREST SOURCE, EXAMPLE A ............................................................................................ 32
FIGURE 18. VIPER™ 16 NEAREST SOURCE, EXAMPLE B ............................................................................................ 32
FIGURE 19. VIPER™ 16 NEAREST SOURCE, EXAMPLE C ............................................................................................ 32
FIGURE 20. LOCAL SENSOR GROUPS......................................................................................................................... 47
FIGURE 21. VIRTUAL SENSOR EXAMPLE ................................................................................................................... 48
FIGURE 22. SOURCE HEMISPHERES .......................................................................................................................... 75
FIGURE 23. OUTLINE DIMENSIONS (APPROX.), VIPER™ FT-STANDARD SENSOR ...................................................... 77
FIGURE 24. OUTLINE DIMENSIONS (APPROX.), VIPER™ FT-FLATSIDED SENSOR ...................................................... 78
FIGURE 25. OUTLINE DIMENSIONS (APPROX.), VIPER™ FT-CLIP SENSOR ................................................................. 79