Siemens Communication Flashcards
1
Q
What equipment is part of the communication systems ( 6 answers)
A
DDU
Public address system
Passenger Emy intercom
Digital train radio
Cab to cab communication
CCTV system
2
Q
How does the driver make a PA announcement
A
- Press the can to saloon button
- Press and hold the push to talk button on the hand held microphone
- Relay the announcement
- Press the cab to saloon button again to deactivate the PA
3
Q
How will the driver be alerted to a PEI call
A
Audible tone
Flashing red Emy intercom button
4
Q
How long will the PEI call last
A
150 sec