User's Manual

Table Of Contents
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
T
3
CAS/Part No.9005000
Table 4-2: T
3
CAS Computer Unit Interface Description
(Applicable to Part No. 9005000-11801 and -55801)
Connector
Pin
Designation
Functional Description
RBP-5F
Increase Climb Inhibit Discrete Input No.2 (NO)
See RBP-5E.
RBP-5G
Increase Climb Inhibit Discrete Input No.3 (NO)
See RBP-5E.
RBP-5H
Increase Climb Inhibit Discrete Input No.4 (NO)
See RBP-5E.
RBP-5J
Climb Inhibit Discrete Input No.3 (NO)
See RMP-1J.
RBP-5K
Climb Inhibit Discrete Input No.4 (NO)
See RMP-1J.
RBP-6A
Reserved: GND/OPEN Discrete Input
RBP-6B
Data Loader Discrete #2 Ground
RBP-6C
Reserved: GND/OPEN Discrete Input
RBP-6D
Data Loader Discrete #4 Ground or Software Part Number Enabled
RBP-6E, 6F
ARINC 429 Output Interface to CMC: [RBP-6E (A), RBP-6F (B)]
This differential pair output is a low-speed ARINC 429 bus (12.5k bits/second
nominal) that transmits data to a Central Maintenance Computer.
RBP-6G, 6H
ARINC 429 CMC Input: [RBP-6G (A), RBP-6H (B)]
This differential pair input is a low-speed ARINC 429 bus (12.5k bits/second
nominal), that receives data from a Centralized Maintenance Computer.
RBP-6J
Single Mode S Transponder Program Pin Input
Ground this pin when the computer is connected to a single mode S transponder.
RBP-6K
Single Radio Altimeter Program Pin Input
Ground this pin when the computer is connected to a single radio altimeter.
Pub. No. 8600200-001, Revision 004
34-45-29
4-61
04 Nov 2014
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