ELVOX ZR02 - Detector Vimar - Free user manual and instructions

USER MANUAL ELVOX ZR02 Vimar

APPLICATIONS The ZR Digital Inductive Loop Detector range is the ideal solution for parking barrier control, motorized gates and doors, vehicle access control and indu-strial control systems.The ZR range is a high performance single or dual channel vehicle detector packaged in a compact housing, the connection is made with an industrial standard 11-pin round connector.Six versions listed below are available, single or dual channel, and 3 possibi-lities for the power supply :ZR0/110 : Single loop detector with 110 to 120 Vac power supplyZR01/220 : Single loop detector with 220 to 240 Vac power supplyZR01: Single loop detector with 12 to 24 Vac/dc power supplyZR02/110 : Dual loop detector with 110 to 120 Vac power supplyZR02/220 : Dual loop detector with 220 to 240 Vac power supplyZR02 : Dual loop detector with 12 to 24 Vac/dc power supply SPECIFICHE TECNICHE Technology inductive loopTuning automaticDetection mode presencePresence time 1 min to infinity (permanent presence) with 250 stepsPulse time output 100 ms or 500 msInductance range 20 mH to 1000 mHFrequency range 20 kHz to 130 kHzFrequency steps 4 for single loop 2 for dual loop (for each loop)Sensitivity (DL/L) 0.005% to 0.5% with 250 stepsReaction time 25 ms for single loop 50 ms for dual loop (each channel)Power supply (depending on model) 12-24 ac/dc ±10% 230 Vac ±10% 90 -----> 125 Vac ±0%Mains Frequency 48 to 62 HzPower Consumption < 2.5 WStorage temperature range –30°C to +70°COperating temperature range –30°C to +40°CDegree of protection IP402 Output relays (free potential change-over contact)• max contact voltage : 230 Vac• max contact current : 5A (resistive)LED indicators• 1 green LED : power• 1 red LED : Loop status 1• 1 red LED : Loop status 2Protections• loop insulation transformer• zener diodes• gas discharge clampingConnection standard 11-pin round connector 86CP11Dimensions 77mm (H) x 40mm (W) x 75mm (D)Weight < 200grProduct compliance R&TTE 1999/5/EC EMC 2004/108/EC UL listed equipment for UL 508

DESCRIPTION OF THE SENSOR

Power LEDDip SwitchesDetection state LED(only with dual loop)Detection state LEDPresence timeadjustmentSensitivity adjustmentpotentiometer(only with dual loop)Sensitivity adjustmentpotentiometer Main connector (86CP11) Dual Loop Conguration A Loop A Loop A Loop BRelay ARelay B (non-directional mode) Relay B (directional A— B mode) Pulse on entry B Pulse on exit B Pulse on entry APulse on exit A Loop B Loop A Loop B Pulse on entry B Pulse on exit B Pulse on entry A Pulse on exit A Dual Loop Conguration B Loop ALoop BRelay ARelay B(non-directional mode)Relay B (directional A— B mode) Pulse on entry B Pulse on exit B Pulse on entry A Pulse on exit A Pulse on entry B Pulse on exit B Pulse on entry APulse on exit A

LOOPS INSTALLATION TIPS

A. CABLE SPECIFICATIONS FOR LOOP AND FEEDER• 1.5mm cross section area• Multi-strand cable• Insulation material : PVC or Silicone• For the feeder cable, the wire must be twisted at least 15 times by meter

• Feeder for long runs used for foil screened cable is recommended (earth at equipment end only)
• The feeder cable must be firmly fixed to avoid any false detection (max length : 100 m)• Waterproof cable junction box is requiredB. LOOP GEOMETRY

• With two adjacent loops connected to a dual channel sensor, it is possible for these loops to share a common slot, if so required. As the channels are multiplexed, no interference will occur
• Avoid large loops or long feeder (max 100 m), the sensitivity will be af- fectedFrequency adjustment for loop A for single loop detectorDip Switch #1 Dip Switch #2 Loop frequencyOFF OFF HighON OFF Mid High [High –20%]OFF ON Mid Low [High – 25%]ON ON Low [High – 30%] Power LED Dip Switches Detection state LED (only with dual loop) Detection state LED Presence time adjustment Sensitivity adjustment potentiometer (only with dual loop) Sensitivity adjustment potentiometer Main connector (86CP11) Dual Loop Conguration A Loop A Loop A Loop B Relay A Relay B (non-directional mode) Relay B (directional A— B mode) Pulse on entry B Pulse on exit B Pulse on entry APulse on exit A Loop B Loop A Loop B Pulse on entry B Pulse on exit B Pulse on entry A Pulse on exit A Dual Loop Conguration B Loop A Loop B Relay A Relay B (non-directional mode) Relay B (directional A— B mode) Pulse on entry B Pulse on exit B Pulse on entry A Pulse on exit A Pulse on entry B Pulse on exit B Pulse on entry APulse on exit A Power LED Dip Switches Detection state LED (only with dual loop) Detection state LED Presence time adjustment Sensitivity adjustment potentiometer (only with dual loop) Sensitivity adjustment potentiometer Main connector (86CP11) Dual Loop Conguration A Loop A Loop A Loop B Relay A Relay B (non-directional mode) Relay B (directional A— B mode) Pulse on entry B Pulse on exit B Pulse on entry APulse on exit A Loop B Loop A Loop B Pulse on entry B Pulse on exit B Pulse on entry A Pulse on exit A Dual Loop Conguration B Loop A Loop B Relay A Relay B (non-directional mode) Relay B (directional A— B mode) Pulse on entry B Pulse on exit B Pulse on entry A Pulse on exit A Pulse on entry B Pulse on exit B Pulse on entry APulse on exit A Feeder cable Power LED Dip SwitchesDetection state LED (only with dual loop) Detection state LED Presence time adjustmentSensitivity adjustmentpotentiometer (only with dual loop) Sensitivity adjustmentpotentiometer Main connector(86CP11) Dual Loop Conguration A Loop A Loop A Loop BRelay ARelay B (non-directional mode) Relay B (directional A— B mode) Pulse on entry B Pulse on exit B Pulse on entry APulse on exit A Loop B Loop A Loop B Pulse on entry B Pulse on exit B Pulse on entry A Pulse on exit A Dual Loop Conguration B Loop ALoop BRelay ARelay B(non-directional mode)Relay B (directional A— B mode) Pulse on entry B Pulse on exit B Pulse on entry A Pulse on exit A Pulse on entry B Pulse on exit B Pulse on entry APulse on exit A EN4 LED SIGNAL
• 1 Green LED shows when the module is powered• 2 Red LEDs give • the corresponding loop detection state in normal situation • the value of the oscillation frequency measurement or an error message on power ONIn normal situation the red LED stays ON as long as the loop detects any metallic object.On power ON the sensor measures the oscillation frequency of each loop. The result of this measurement is displayed usingthe corresponding red LED. The amount of blinking indicates the tens value of the frequency. For example 4 short flashescorrespond to a frequency between 40 kHz and 49 kHz. After this message the LED goes back to normal display.If the loop oscillation frequency falls outside the limits set between 20 kHz and 130 kHz the red LED displays an errormessage and the sensor activates the corresponding relay. The blinking fre-quency shows the type of error according to thenext table. The sensor will stay in this state until the problem is cleared and the frequency goes to the right range. Remark : The sensor launches automatically a learning process if the oscil- lation frequency changes more than 10% incomparison with the measurement value.Loop frequency error LED displayOscillation frequency too LOW or loop openLED blinking at 1HzOscillation frequency too HIGH LED blinking faster at 2 HzLoop shorted or no oscillation LED blinking slower at 0.5 Hz TROUBLESHOOTINGS SYMPTOM PROBABLE CAUSE CORRECT ACTIONThe loop detector will not work The green LED is offThere is no power sup-ply to the loop detectorCheck power supplyThe loop detector will not work The red LED is flashing slowly (0.5 Hz)The corresponding loop is shortedCheck the loop cableThe loop detector will not work The red LED blinks at ei-ther 1Hz or 2HzThe frequency of oscil-lation falls outside the allowed rangeAdjust frequency with dip switches or change loop turnsThe loop LED is detecting properly but the contact is not madeBad connection of the relay contactsCheck relay con-nectionsDip switches 5 to 8 are not responding properlyTheir function varies according to dip switch #10 settingCheck the appropriate loop mode required and adjust dip switch #10 C. DETERMINATION OF THE NUMBER OF LOOP TURNSWARNING :For conformity reasons, in any situation, the antenna factor defined as the loop surface multiplied by the number of turns should not exceed NA = 20For example, if L=2m, Ea=1m and the number of turns=4, then the NA = 2x1x4 = 8 < 20.Find hereafter the recommended values for the turns :D. SLOT DEPTHArea Number of turns< 3 m

on cable turns number Clean and dry slots prior to inserting cable WIRING

• A potentiometer for adjust-ment of the maximum dura-tion of a presence detection from 1 min to infinity• A potentiometer for adjust-ment of the linear sensitivity (Äf) for the loop A : from 0.005% to 0.5 %• A potentiometer for adjust-ment of the linear sensitivity (Äf) for the loop B : from 0.005% to 0.5 %C. RELAY CONFIGURATIONS (Dip Switch #3)The loop A activates the relay A and the loop B activates the relay B. With the dual loops in combined mode the relay A provides the presence detection and the relay B provides the movement direction Min1 min10 min1 H2 H5 H20 HInnitoMaxMin0.5%0.44%0.34%0.25%0.18%0.1%0.005%Max COM

DetectionNo DetectionACTIVE MODE(dip switch #3 OFF)PASSIVE MODE(dip switch #3 OFF)InfinityConfiguration #1Single loopConfiguration #2Dual loop in independent modeConfiguration #3Dual loop in combined mode

After each dip switch change the sensor launches a learning process Dip-switch #1 Frequency Adjustments of Loop A Dip-switch #2 Frequency Adjustments of Loop A (with single loop) or Loop B (with dual loops) Dip-switch #3 Relay configuration : active or passive. Dip-switch #4 Automatic Sensitivity Boost (ASB option) [recommended for better trucks detection] : During a detection the sensitivity increases automatically to 8 times the preset sensitivity given by the sensitivity potentiometer adjustment. It is limited to the maximum sensitivity (Äf = 0.005%). It goes back to the preset value after detection stops. Dip-switch #5 Relay A function : presence or pulse (not used with dual loop in combined mode) Dip-switch #6 Relay A Pulse type : entry or exit (used only at pulse function) or Relay B mode (with dual loop in combined mode) (see next drawing)

• non-directional : The relay B provides a pulse according to the dip switches #7 and #8 setting.

• directional A B : The relay B provides a pulse only if the loop A is detecting before the Loop B. The detection takes place according to dip switches #7 and #8 logic. Dip-switch #7 Relay B function : presence or pulse or loop selection for relay B pulse : pulse on Loop B or pulse on Loop A (used with dual loop in combined mode) Dip-switch #8 Relay B Pulse type : entry or exit (used only at pulse function) Dip-switch #9 Pulse duration for both relays (used only at pulse function): 100 ms or 500 ms Dip-switch #10 Dual loop mode : independent or combined A— B (not used with single loop) Warning : During the detection, the 2 loops have to detect simultaneously for a short period to be able to determine the movement direction. During loop installation make sure the 2 loops are close enough to each other to ensure a common detection (typical 1m). Configuration #1 Single loop Configuration #2 Dual loop in independent mode Configuration #3 Dual loop in combined mode

- Carefully read the instructions on this leaflet: they give important information on the safety, use and maintenance of the installation. - After removing the packing, check the integrity of the set. Packing components (plastic bags, expanded polystyrene etc.) are dangerous for children. Instal- lation must be carried out according to national safety regulations. - It is convenient to fit close to the supply voltage source a proper ominipolar type switch with 3 mm separation (minimum) between contacts. - Before connecting the set, ensure that the data on the label correspond to those of the mains. - Use this set only for the purposes designed, i.e.for electric door-opener systems. Any other use may be dangerous. The manufacturer is not responsible for damage caused by improper, erroneous or irrational use. - Before cleaning or maintenance, disconnect the set. - In case of failure or faulty operation, disconnect the set and do not open it. - For repairs apply only to the technical assistance centre authorized by the manufacturer. - Safety may be compromised if these instructions are disregarded. - Do not obstruct opening of ventilation or heat exit slots and do not expose the set to dripping or sprin- kling of water. - Installers must ensure that manuals with the above instructions are left on connected units after installa- tion, for users’ information. - All items must only be used for the purposes desi- gned. - WARNING: to avoid the possibility of hurting your- self, this unit must be fixed to the wall according to the installation instructions. - This leaflet must always be enclosed with the equip- ment. Directive 2002/96/EC (WEEE) The crossed-out wheelie bin symbol marked on the product indicates that at the end of its use- ful life, the product must be handled separately from household refuse and must therefore be assigned to a differentiated collection centre for electri- cal and electronic equipment or returned to the dealer upon purchase of a new, equivalent item of equipment. The user is responsible for assigning the equipment, at the end of its life, to the appropriate collection facilities. Suitable differentiated collection, for the purpose of sub- sequent recycling of decommissioned equipment and environmentally compatible treatment and disposal, helps prevent potential negative effects on health and the environment and promotes the recycling of the ma- terials of which the product is made. For further details regarding the collection systems available, contact your local waste disposal service or the shop from which the equipment was purchased. Risks connected to substances considered as dangerous (WEEE). According to the WEEE Directive, substances since long usually used on electric and electronic applian- ces are considered dangerous for people and the envi- ronment. The adequate differentiated collection for the subsequent dispatch of the appliance for the recycling, treatment and dismantling (compatible with the environ- ment) help to avoid possible negative effects on the environment and health and promote the recycling of material with which the product is compound. Product is according to EC Directive 2004/108/EC and following norms.