Models 262FC, 262FCR, 272, 272R Two Channel  Digital Inductive  Loop Vehicle Detectors with Timing Functions, AccuCount™ and  Fail Outputs

Features & Benefits

• Self-tuning & complete environmental tracking 
• Two detector channels in a single unit 
• This advanced detector design enables the user to obtain accurate vehicle counts from various loop configurations.  Programming the AccuCount™ software is accomplished with a simple switch setting on the detector. 
• The AccuCount™ pulse output (output B) enables accurate counting of vehicles and provides a separate pulse for each vehicle entering the loop(s) detection zone.  A count output is provided even when the preceding vehicles remain present over the loop.
• The Winky-Blink™ loop monitor remembers and indicates intermittent and failed loops. 
• If intermittent or failed loops self-heal, the detector will resume normal operation without requiring a manual reset. 
• An independent Fail output signal (output C) can be sent to the controller to identify intermittent or failed loops. 
• Loops are sequentially scanned, which helps eliminate crosstalk. 
• Thumbwheel switches for sensitivity settings 
• Nine levels of sensitivity per channel 
• Gold contact toggle switches, on front panel for frequency and mode selections, increase long term reliability 
• Three loop frequencies per channel 
• Three selectable modes per channel: 
          Pulse, Presence, and Count (AccuCount™) 
• Digital Delay & Extension timers for each channel (Output A only): 
          Delay time range is 0 to 63 seconds in 1 second steps 
          Delay time is indicated by the LED flashing at 4 Hz 
          Delay inhibit control is available on pin 1 - ch.1 and pin 2 - ch.2 
          Extension time range is 0 to 15.75 seconds in 0.25 second steps 
          Extension time is indicated by the LED flashing at 16 Hz 
• Low power CMOS digital design 
• Transformer isolation of loops 
• Red, high intensity LED DETECT indicator 
• Front panel width is 1.12 inches 

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