EMX Industries Ultra II DTEK Operating Instructions Manual

Vehicle loop detector

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INCLUDES ULTRA II D-TEK-E with PULSE ON EXIT
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Operating Instructions

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Summary of Contents for EMX Industries Ultra II DTEK

  • Page 1 INCLUDES ULTRA II D-TEK-E with PULSE ON EXIT Operating Instructions...
  • Page 2: Cautions And Warnings

    CAUTIONS AND WARNINGS CE REQUIREMENT: Use EMX Pre-formed loops with built-in surge suppression for CE compliance. Connect shield on lead in wire to earth ground. CE REQUIREMENT: Use CE rated power supply for CE compliance providing suppression as specified by EN61000-4-5. Not to be used in safety applications.
  • Page 3: Operation

    OPERATION Power up Upon power up the detector initializes by automatically tuning to the loop. The green LED indicates that the detector is powered and operational. Frequency setting The operating frequency of the loop is a function of the specific loop inductance and DIP switch settings 3-4.
  • Page 4: Controls And Indicators

    Controls and Indicators FREQUENCY SETTINGS DIP switch position FREQUENCY Medium low Medium high High AUTOMATIC SENSITIVITY BOOST DIP switch position 2 ASB enabled ASB off OUTPUT RELAY DIP switch position 1 Pulse one entry (ULTRA II D-TEK-E, pulse on exit) Presence SENSITIVITY SETTING Position 0…….9...
  • Page 5: Troubleshooting

    Connections Connector pin Description Loop Loop Power + (12VDC…24VDC, 24VAC) Power - (12VDC…24VDC, 24VAC) Pulse/Presence relay Normally Open (NO) Pulse/Presence relay Common (COM) Pulse/Presence relay Normally Closed (NC) Note: Relay states (NO, NC) are shown in standby (i.e. not in detect) Troubleshooting Symptom Possible cause...
  • Page 6: Loop Installation

    Loop Installation NEW SLAB POUR Ty-wrap 1-1/4” PVC pipe to the top of the rebar in the size and configuration of the loop (ex. 4’ x 8’). Then ty-wrap the loop to the top of the PVC frame. This stabilizes the loop during the pour and separates it from the rebar.
  • Page 7: Ordering Information

    Ordering information UltraII DTEK Vehicle Loop Detector (Presence or Pulse on entry) UltraII DTEK-E Vehicle Loop Detector (Presence or Pulse on exit) Accessories PR-XX EMX Lite Preformed Loops™ LD-7P 7 pin terminal connector Warranty UltraII DTEK™ Operating Instructions Document no. 10020204...
  • Page 8 4564 Johnston Parkway Cleveland, Ohio 44128 United States of America http://www.emxinc.com Technical Support: (216) 834-0761 E-mail: technical@emxinc.com Sales: (216) 518-9888 Fax (216) 518-9884 E-mail salessupport@emxinc.com Revision 3.2 8.6.13 UltraII DTEK™ Operating Instructions Document no. 10020204...

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