VEK M2E-2
Operating instructions
4
03/06
FEIG ELECTRONIC GmbH
1. General
The induction loop detector is a system used for inductive vehicle detection.
Range of application:
•
Barrier controls
•
Door- and gate controls
•
Parking- and traffic engineering
Characteristic features:
•
evaluation of two loops
•
galvanic separation of loop and detector electronics
•
automatic system adjustment directly after switch-on
•
continuous rebalancing of frequency drifts in order to avoid environmental influences
•
suitable for individual job control
•
no influence on loop 1 and loop 2 through multiplexing
•
sensitivity adjustment independent of loop inductivity
•
occupied-signal emitted by LED-display
•
potential-free relay contacts as outputs
•
Relay triggering may be converted from static current- to operating current principle by
switch operation.
•
loop breach- or loop closing message via LED-signal
•
indication of occurred and eliminated loop failures
•
indication of base frequency by flash signals of the green LED
•
diagnosis by external diagnostic device
•
11-pole circular connector
Possibilities of adjustment:
•
two frequency levels to be used by both channels
•
four sensitivity levels per channel
•
Holding time: 5 minutes or infinite for both channels
•
presence- or directional detection
•
permanent- or pulse signal for relay channel 2
•
permanent direction signal or pulse direction signal l
Structural shape:
•
Housing 76x38x71mm (HxWxL) with 11-pole circular connector, RAL 5005
•
2 boards, 72x65mm each
For planning and installation of induction loops, please refer to our manual „vehicle detection
with the induction loop detector“.
