Installation Manual

Table Of Contents
Installation Instructions G5 Release A
56
7.
Appendix: Induction Loop and Vehicle Detector Board Specifications
A.
Internal Vehicle Detector Board Specifications
Parameter
Specification or Requirement
Size
2.5 in. x 3.0 in. (5.1 cm x 7.6 cm)
Power Supply Type
Supply from G5 Basestation G5B1 terminals
Voltage
12 DC nominal
Current
50 mA maximum
Connector
3 wire plug in connector to G5 Basestation G5B1
B.
Saw - In Loop Specifications
Parameter
Specification or Requirement
PAR Detector Loop Sealant
2 each, 1 quart cartridges.
Power Supply Type
14 AWG, 19 strands of bare copper, .015
polyvinyl chloride insulation with .004 nylon
jacket, 600v U.L. listed as 90 degree Celsius
MTW, gasoline and oil resistant, 100 feet long.
C.
Prefab Loop Specifications
Parameter
Specification or Requirement
Loop Inductance
100 micro henries
Loop Tubing
1/2" schedule 40 PVC
Loop Wire
5 turns of 18 AWG, 7 strands copper with poly vinyl chloride insulation
Lead - in cable
20 feet of 2 conductor (plus shield) 16 AWG. 19 x
29 stranded copper, Mylar shield with 20 AWG
Drain wire. Outer jacket to be of high density
polyethylene, suitable for direct burial