Traction- Siemens Overview

Question 1

Difference between DMA and DMB (Circuit breakers)

Answer 1

DMA = PA
DMB = CCTV

Question 2

How many PEI and location per car?

Answer 2

2 per car
Right of door 1 and 2

Question 3

How many CCTV per car?

Answer 3

3

Question 4

How many PID per car

Answer 4

2
One at each end

Question 5

Saloon lighting modes

Answer 5

Normal
Emergency

Question 6

What type of ventilation is on Siemens?

Answer 6

Emergency ventilation

Question 7

How many disability discrimination act alarms and location?

Answer 7

4 per driving car
Located no.1 end behind driver

Question 8

What side/end is the air compressor on?

Answer 8

A1

Question 9

What side/end is the battery box on?

Answer 9

B2

Question 10

How to ID side and end on internal?

Answer 10

T car fault panel- right side of door 2

Question 11

How many traction motors per 3 car?

Answer 11

8

Question 12

Roof mounted equipment motor car (4)

Answer 12

Panto
Antenna
Surge arrestor
2xHVAC

Question 13

PEI times out in how many seconds?

Answer 13

150

Question 14

Will camera vision remain on for the length of the PEI call?

Answer 14

Yes

Question 15

How many DDA per motor car

Answer 15

4

Question 16

After acknowledging DDA button, how long will CCTV display

Answer 16

10 seconds

Question 17

Is there any communication in a DDA button

Answer 17

No