User's Manual
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
TCAS 3000 Traffic Alert and Collision Avoidance System
34−43−23
Use or disclosure of information on this page is subject to the restrictions in the proprietary notice of this document.
Page 1−19
15 Dec 2005
Table 1−6. TCAS 3000 Computer Unit Leading Particulars
Item Specification
Dimensions (maximum):
• Height . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.64 in. (194.1 mm)
• Width (4MCU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.90 in. (124.5 mm)
• Width (6MCU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.52 in. (191.0 mm)
• Length (4MCU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15.26 in. (387.6 mm)
• Length (6MCU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15.76 in. (400.3 mm)
Weight (maximum):
• 4MCU DC only version . . . . . . . . . . . . . . . . . . . . . . . . . 14.0 lb (6.37 kg)
• 4MCU DC/AC version . . . . . . . . . . . . . . . . . . . . . . . . . .
• 6MCU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14.7 lb (6.66 kg)
17.6 lb (8.00 kg)
Operating Voltage:
• dc Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +20.5 V dc minimum, +27.5 V dc
nominal, +32.2 V dc maximum
• ac Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 V rms minimum, 115 V rms nominal,
134 V rms maximum at 400 80 Hz
Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 Watts standby, 100 Watts maximum
Circuit Breaker Ratings:
• 115 V ac Circuit Breaker . . . . . . . . . . . . . . . . . . . . . . . 5 Amp Typical
• 28 V dc Circuit Breaker . . . . . . . . . . . . . . . . . . . . . . . . 10 Amp Typical
Mating Connector:
• P1 (Rear Connector) . . . . . . . . . . . . . . . . . . . . . . . . . . . Radial Part No. 620−800−066
• J1 (Front Connector) . . . . . . . . . . . . . . . . . . . . . . . . . . ACSS Part No. 4004295−160,
ITT Part No. KJ6F18A53P
Mounting:
• 6MCU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ARINC 600 6−MCU Tray Assembly
• 4MCU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ARINC 600 4−MCU Tray Assembly
TSO:
• All units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C119b
ETSO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C119b
Software Development Specification . . . . . . . . . . . . . . . DO−178B, Level B
Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . DO−160D Environmental Category
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