Ontic 066-01171-0903 Vertical Speed Indicator

• TCAS indicator used in CAS-67A TCAS system
• Combined vertical speed, traffic advisory and resolution advisory display
• Meets requirements of both type B&C VSI indicators with pneumatic or air data electrical inputs
• ARINC 500 and 700 series air data input
• High-speed ARINC 429 data input
• Solid state, no mechanical parts
• Pushbutton range control on front panel of TA/RA/VSI display (optional)
• Range control allows selection of 1,3,5,10,15,20, or 40 nautical mile display range
• Ranges and range groups available are defined by software version
• IVA-81D offers better contrast/aperture ratios and viewing angles than IVA-81A while drawing less current and producing higher reliability TA selection (SEL) switch declutters all traffic symbols from the display (optional)
• Brightness control (optional)
• Black, gray color available
• 115 VAC or 28VDC power input available
• 5 VAC/DC or 28VDC panel lighting available
• Mating connector P/N M8372375R2041N
• Direct fit, form, function replacement for IVA-81A TCAS Indicators
• Supersedes and replaces the IVA-81A Indicator
• Item Controlled [-3704 version only] by the US DOS or DOC, Export License Required 

• The basic unit displays resolution advisories, traffic advisories, and indicates vertical speed. UP/DN Range Control.

• Pushbutton range control mounted on the front panel of TA/RA/VSI display.

• The range control allows selection of 3, 5, 10, 20, or 40 nautical mile display ranges. Specific ranges and range groups available are defined by the software version in use.

• TA SEL Switch. Declutters all traffic symbols from display.

• If a TA or RA occurs, All Traffic is automatically displayed. BRT Control.

• Allows manual adjustment of display brightness.

•Dimensions3.26 in. (8.28 cm) H x 3.26 in. (8.26 cm) W x 8.65 in. (21.97 cm.