Magnetic Autocontrol VEK CN1 Operating Instructions Manual - page 4
1 Functional Description
1.1 General
4-pin plug for counting inputs
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Optional 4-pin plug for RS485-Interface
The digital counter VEK CN1 is designed to control small to medium car-parks. Four (4) counting inputs are used
to accept outputs from loop detectors and/or traffic gate controllers. The counting inputs increment or
decrement the count and is displayed on the 4-digit display. The output relay is used to turn on/off traffic signs
or lot full signs. Available Open space counter and count hysteresis are adjustable. The output relay can be used
to directly control a traffic light or a lot full sign.
Characteristics
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Digital counter is specifically developed for small to medium car-parks.
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Vehicle count and open space count.
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4-digit display
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Totalize counter -999 bis 9999
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4 noise immunity inputs, each function + / - Reset individually adjustable
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1 Reset input (optional)
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1 Relay output 250V, 5A for Traffic lights and Lot Full signs (or others).
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Output is adjustable for automatic, permanent free, permanent occupied.
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Relay is adjustable to Normally Open or Normally closed mode.
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LED to display relay status.
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4 independent input counters up to 9,999,999 for statistical use independently displayed.
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Available Open space counter and count hysteresis are adjustable.
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Upper and lower counter threshold is adjustable.
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3 push buttons for user interface.
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Power Supply: 12..24V DC oder AC
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No loss of current data storage in case of power failure.
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Alarm display when power is/was lost.
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Optional RS485-Interface for data polling, setup or direct communication with a traffic sign.
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Compact Plastic housing 0.88” (22,5mm) x 3.15” (80mm) x 3.35” (85mm), with DIN-Rail mount.
0V 24V C
VEK CN1
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