Siemens EH.75M.11. Especificaciones descargar pdf (Pagina 178)

T400 Controller Facilities Manual

667/EB/20200/000 Page 18-1 Issue 9

18. EQUIPMENT

18.1 PHASE FACILITIES

The Intersection Controller can drive up to 16 real phases. The Pelican can drive a

traffic and a pedestrian phase. The signals are driven by 4-Phase Driver Boards on the

Intersection Controller and 2-Phase Driver Boards on the Pelican. A 4-Phase Driver

Board drives four 3-aspect phases and a 2-Phase Driver Board drives two 3-aspect

phases with a MCE 0125/MCE 0145 Red Lamp Monitor circuit.

A real phase can control one of the following:

(i) vehicle movements via a 3-aspect signal

(ii) pedestrian movements via a 2-aspect signal and a WAIT indicator

(iii) vehicle movements via a green arrow signal.

(iv) a switched sign.

18.2 MAIN CONTROLLER UNITS

667/1/20200/000 Type 400 Controller (Large, small and options).

667/1/20240/000 Large Case Preliminary Assembly.

667/1/20240/100 Small Case Preliminary Assembly.

667/1/20284/001 Controller Manual Panel Assembly.

667/1/20284/002 Pelican Manual Panel Assembly.

667/1/20221/001 Main Processor PCB.(Intersection use.)

667/1/20221/002 Main Processor PCB.(Pelican use.)

667/1/20223/000 4 Phase Driver PCB

667/1/20225/000 2 Phase Driver + Red Lamp Monitor PCB.

667/1/20229/000 Expansion I/O PCB.

667/1/20231/000 SDE/SA PCB.

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Siemens EH.75M.11. Especificaciones Pagina 178