CIMS-21 Communication control module
CIMS-21 provides digital downlink communication with ground ATC and airline company services for the crew; “Pilot – Dispatcher” (CPDLC) digital communication channel for the crew, as well as onboard systems data transmission through digital downlink.
Specifications
Parameter | Value |
---|---|
Power consumption, W, max | 80 |
Interfaces | |
- input discrete signals | 32 |
- output discrete signals | 16 |
- input channels through ARINC 429 | 48 |
- output channels through ARINC 429 | 12 |
- Ethernet interface through ARINC 646 | 6 |
- RS-232 interface | 1 |
- RS-422 interface | 2 |
- AFDX (ES) interface through ARINC 664-7 | 1 |
Supply voltage AC | 22.0...30.3 |
Weight, kg, max | |
7.5 | |
EFA resistance according to KT-160G | + |
Press centre
CIMS-21 (PDF , 758.8 Kb)