Installation and Maintenance Manual
38
SLIDE GATE LOOP LAYOUT
seattle, washington
TITLE
DRAWING NUMBER
1 1
SHT OF
THIRD ANGLE PROJECTION
E96
REVDRAWN
APPROVED
CHECKED
DATE
DATE
DATE
05/15/00DB
A
--
--
--
DATE
BI-DIRECTIONAL TRAFFIC SYSTEM
WITHCONTROLLED ACCESS ENTRY
(CARDREADER RADIO CONTROL, ETC.)
AND FREE EXIT GATE IS CLOSED BY A
"TIMER TO CLOSE". FOR A SINGLE
DIRECTIONAL SYSTEM OMIT EITHER
THE FREE EXIT LOOP OR THE ENTRY
CONTROL DEVICES.
GATE STARTS TIMING TO CLOSE AS
TIMER IS ADJUSTABLE FROM
1 TO 99 SECONDS.
DIMENSION "A" = 6 TO 20 FEET
DIMENSION "B" = 6 TO 8 FEET
DIMENSION "C" = MAINTAIN 4 FEET
DIMENSION "D" = MAINTAIN 5 FEET BETWEEN LOOP AND EDGE OF ROADWAY.
NO VEHICLE CAN PASS THROUGH SUCH A SMALL AREA AND ESCAPE DETECTION
DIMENSION "E" = LOCATED FOR CONVENIENCE OF USE.
FREE EXIT
LOOP
EXIT
ENTER
D
OBSTRUCTION
LOOP
C
A
OPTIONAL
B
ACCESS CONTROL
DEVICE, CARD
READER, ETC.
E
PUBLIC
SIDE
SECURE
SIDE
ALL LOOPS ARE CLEAR.
OPERATOR
C
LOOP
OBSTRUCTION
ERN NUMBER