Electrical installation and wiring
4-16 Chapter 4: Installation 98-158751-C
Wiring diagram
See Wiring – overview on page 4-7
Pins for antenna BITE
4.3.13 To wire EICAS/FWS
ARINC-781 compliant.
Description of the EICAS/FWS
CSDU sends data for ECAM/FWS alert.
Wiring diagram
See Wiring – overview on page 4-7
Pins for EICAS/FWS
4.3.14 To wire discrete inputs and outputs
ARINC-781 compliant.
Description
Various discrete interfaces are available, as listed here.
Wiring diagram
See Wiring – overview on page 4-7
Pins for discrete inputs and outputs
CSDU pin Description
MP08C Data from antenna BITE. A. (A429 input)
MP08D Data from antenna BITE. B. (A429 input)
CSDU pin Description
MP05G Data to EICAS/FWS. A. (A429 output)
MP05H Data to EICAS/FWS. B. (A429 output)
CSDU Pin Description
MP01C Call Place End Discrete Input 1, Cockpit Voice discrete input
MP01H Call Place End discrete Input 2. Cockpit Voice discrete input
MP01G External reset Discrete Input
MP02C Cockpit Voice Chime signal contact 1. Discrete "relay" contact
MP02H Cockpit Voice Chime Signal Contact 2. Discrete "relay" contact
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