STC Smartscan NG2, Руководство пользователя

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EUD-2018086-00 Rev.3, SmartScanNG² User's Guide for Wayside Enclosure Components, 14 May 2021
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At a single-track site, the cable from the wheel scanner on rail1 should be labeled
W-RAIL1 . The cable from the wheel scanner on rail2 should be labeled W-RAIL2 . If
the track runs north and south, RAIL1 is the east rail, and RAIL2 is the west rail. If the
track runs east and west, RAIL1 is the north rail, and RAIL2 is the south rail.
At a double-track site, they're labeled W-RAIL1-TRACK1 , W-RAIL2-TRACK1 ,
W-RAIL1-TRACK2 , or W-RAIL2-TRACK2 , whichever is appropriate.
2 Plug the cable from the wheel scanner on rail1 (that is, from the north or east rail) into
the box connector labeled Wheel1.
AUX OUT
WHEEL2 WHEEL1 RAIL2 RAIL1
J3 J2
1 20 1 20
TRACK
CIRCUIT
1 10
2300-601 NG² Chassis
From Wheel Scanner on Rail1
From Wheel Scanner on Rail2
2300-501 NG Chassis
3 Plug the connector from the wheel scanner on rail2 (that is, from the south or west rail)
into the box connector labeled Wheel2.
4 If this is a double-track site, Repeat steps 1 through 3 on the second track. The cables
from track2 connect to the rightmost SmartScanNG² chassis.
9.8 Track Wiring for the 2300-601 NG² Chassis
Wiring from track hardware is typically routed through an external Surge Panel and then to the
NG² Chassis Connector Panel. Refer to the connector pinouts depicted in the following figure.
If you have a 2300-501 NG Chassis, skip ahead to Section 9.9.