Specifications

ST900 Family General Handbook
667/HB/32900/000 Issue 11 Page 206 of 265
CHINA:
Beijing:
Normal start-up sequence and blackout part-time mode.
Traffic: red - green - amber - red.
Supply: 220V 50Hz.
Shekou:
Normal start-up sequence and blackout part-time mode.
Traffic: as Beijing.
Ped: red - green - flashing green - red.
Supply: 220V 50Hz.
Shen Zhen Province:
As Columbia, but 220V 50Hz.
COLUMBIA:
Flashing amber start-up and part-time.
Traffic: red - green - amber - red.
Ped: red - green - flashing green - red.
Supply: 110V 60Hz.
DALLAH:
Flashing amber start-up and part-time.
Traffic: red - green - amber - red.
Ped: red man - green man - blackout - red man
(Usually as parallel pedestrians).
Supply: 220V 60Hz
(Except Damman Port - 277V 60Hz. A special transformer is
needed here).
Side road flash in part-time may be red instead of amber.
Amber leaving may also be requested as five seconds
instead of the normal three.
EIRE:
Normal start-up.
Traffic: red - green - amber - red.
Ped: standard (sometimes with blackout).
Supply: 240V 50Hz.
HONG KONG: Start-up sequence:
A 7-10 second blackout followed by all red usually 8
seconds. Then phases in starting stage go immediately to
green.
Traffic: red - red/amber - green - amber - red.
Ped: red - green - flashing green - red.
Supply: 200V 50Hz
The LRT phase sequence is:
Stop - Proceed - Flashing Proceed - Stop.
Proceed may be ahead, and/or left turn and/or right turn
proceed signals. If two different ahead moves are required,
a separate phase is required for each.