Banner American Products S18M User's Manual
Contents
1. j a ip j c f j 7 n n n n n TARN n TERR a SR Sscececs Car Wash Entry Exit Drive Up Kiosk Loading Dock WARNING Not To Be Used for Personnel Protection Never use this product as a sensing device for personnel protection Doing so could lead to serious injury or death This product does NOT include the self checking redundant circuitry necessary to allow its use in personnel safety applications A sensor failure or malfunction can cause either an energized or de energized sensor output condition Consult your current Banner Safety Products catalog for safety products which meet OSHA ANSI and IEC standards for personnel protection TUS patent 6 546 344 B1 Printed in USA 10 03 P N 114430 rev A M GAGE 18M Vehicle Detection Sensor The M GAGE 18M sensor implements a passive sensing technology to detect large ferrous objects The sensor measures the change in the Earth s natural magnetic field the ambient magnetic field caused by the introduction of a ferromagnetic object This easy to use sensor is extremely robust and is unaffected by dirt and moisture making it ideal for demanding outdoor environments Simple programming procedures provide flexibility for a variety of applications see page 5 Theory of Operation The sensor uses three mutually perpendicular magnetoresistive transducers Each transduce2. Do NOT pull sensor into conduit Apply a small amount of silicone adhesive to the outside of the conduit at the sensing point end Press the conduit plug into the end of the conduit After the sensor is configured see following section wire the sensor into the control device and power supply per the wiring diagram on page 8 Banner Engineering Corp e Minneapolis MN U S A www bannerengineering com Tel 763 544 3164 M GAGE 18M Vehicle Detection Sensor Power ON LED Configuration Output ON LED Push Button VOLTAGE PORTABLE PROGRAMMING BOX BANNER A PROGRAM vezvuj zvea Single Click to Set Background Condition Double Click to Set Sensitivity Figure 4 Using the model DPB1 portable programming box For most applications configure the M GAGE sensor remotely via the DPB1 Portable Programming Box which provides programming access to an underground or otherwise inaccessible sensor For optimum performance the sensor must be fixtured so that it will not move either during or following configuration Configuration using the sensor s built in push button is useful primarily for demonstration and troubleshooting purposes Configuration via the DPB1 Portable Programming Box Configuration e Click the DPB1 TEACH push button once e Sensor learns background e Output indicator LED flashes 1 C approximately 12 times while background is taught e Sensor returns to RU
3. A and lt 600 mV 100 mA OFF state leakage current lt 200 microamps PNP saturation lt 1 2V 10 mA and lt 1 6V 100 mA OFF state leakage current lt 5 microamps Configuration of Background Condition and Sensitivity Level may be set using the sensor s push button or remotely via the portable programming box See page 5 Two indicators see Figure 4 and instructions on page 5 Power Indicator Green Configuration Output Indicator Red Yellow Impedance 12K ohms Threaded Barrel Thermoplastic polyester Push Button Housing ABS PC Push Button Santoprene Lightpipes Acrylic 40 to 70 C 40 to 158 F 100 max rel humidity 2 m or 9 m shielded 5 conductor with drain PVC jacketed attached cable or 5 pin Euro style quick disconnect see page 8 for quick disconnect cable options Leak proof design is rated IEC IP67 NEMA 6P All models meet Mil Std 202F requirements method 201A vibration 10 to 60Hz max double amplitude 0 06 maximum acceleration 10G Also meets IEC 947 5 2 30G 11 ms duration half sine wave Cabled Model Quick Disconnect Model 66 8mm _ gt a 76 9 mm 2 63 3 03 39 8 37 1 mm 39 8 mm einen 1 57 i 1 46 I 1 57 gt im L A A OA O Banner Engineering Corp Minneapolis MN U S A www bannerengineering com e Tel 763 544 3164 P N 114430 rev A 7 M GAGE 18M Vehicle Detection Sensor Cabled Model Quick Disconnect Mode
4. BANNER more sensors more solutions Vehicle Detection Sensor 3 axis magnetoresistive based technology senses 3 dimensional changes to the Earth s magnetic field caused by the presence of ferrous objects Easy sensor installation see page 4 above or below ground mounting options Compact robust one piece self contained sensor package replaces inductive loop sensing technology no external controller needed Designed to minimize the effects of temperature swings and destabilizing magnetic fields Sensor learns ambient background and stores settings in non volatile memory Patented technologiest Caution For Factory Approved Applications Only This sensor is to be used only in factory approved applications See warning on page 2 and list of approved applications on page 3 2 m 6 5 Range varies S18MB 5 conductor depending on cable application and 10 to 30V dc or target being sensed NPN PNP 5 pin l S18MBQ Euro style See Figures 5 QD fitting and 6 9 m cables are available by adding suffix W 30 to the model number of any cabled sensor e g 818MB W 30 A model with a QD connector requires a mating cable see page 8 Consult factory for other output options See page 3 for more details on factory approved applications D ZILLA d LES
5. Drive Up Kiosk The Banner M GAGE sensor reliably detects vehicles at drive through systems or other drive up kiosks It will reliably detect a vehicle to trigger personnel that a vehicle is present and to initiate a timing system P N 114430 rev A 3 M GAGE 18M Vehicle Detection Sensor ___Below Grade Installation Materials M GAGE S18M Sensor SMP1 Conduit Plug 2 Schedule 80 rigid PVC conduit 1 5 may be used if there is only one 90 bend total length and number of elbows depend on installation layout 2 or 1 5 rigid PVC end cap 1 per installation 3 4 D flexible liquid tight non metallic conduit same length as PVC conduit used for application DPB1 Portable Programming Box 2 PVC Conduit are Z ZZ hos SMP1 Flex Conduit Plug Figure 2 Below grade installation Procedure 1 a Lay out 2 or 1 5 PVC in the desired configuration For the best sensor performance the sensing location located at the end of the conduit run should be 6 below the final Surface Provide an access point where the PVC comes above grade where the sensor and flex conduit can be fed in or pulled out as required secure the end cap to the PVC at the sensing location Measure the overall length of the PVC run from the sensing location to the control panel Cut a section of 3 4 flex conduit to span the total distance from the control pa
6. N mode Set Background Configuration e Double click the DPB1 TEACH push button e Output LED flashes every 2 seconds sensor is at sensitivity level 1 C When using the DPB1 the sensor Te always reverts to sensitivity level 1 Sensitivity Mode e To increase the sensitivity in increments e Output LED will flash from 1 to 6 click the push button again times every 2 seconds to indicate continue until desired _ a sensor s sensitivity level e g twice sensitivity level is reached to indicate level 2 e Double click push button e Sensor returns to RUN mode to save setting e Drive a vehicle past over sensor to trip the output verify Output LED comes ON as expected Use a small light vehicle to ensure larger vehicles will be detected later e Adjust the sensitivity as needed ee e Disconnect DPB1 and hardwire sensor to permanent power supply output device user Supplied See page 8 gt gt z D N z s Test Operation Prepare for Operation Configuration via the Sensor Push Button For demonstration and troubleshooting only Follow the instructions in the table above with the following exceptions Set Background Condition No Vehicle Present e Press and hold the push button for 2 seconds until the Output LED turns red e Release and then click the push button once Set Sensitivity Level e Press and hold the push button for 2 seconds until the O
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8. er a sensor mounted underground Note that excess gain is greatest when the bulk of the vehicle the rear axle is positioned directly over the sensor M GAGE i t Dist rom vehi Top View Excess Gain Sensitivity Level 5 o N oe gt ol a n oo 0 5m 1 0m 1 5m 2 0m 1 6 3 2 4 8 6 4 Distance from Vehicle Side Figure 5 Application example 1 sensor mounted 1 meter 3 2 above ground Excess Gain Sensitivity Level 5 2 4m 1 8m 1 2m 0 6m 0m 0 6m 1 2m 1 8m 2 4m 3 1m 3 7m 4 3m 49m 5 5m 6 1m 6 7m 7 3m 8 6 2 2 4 6 8 10 12 14 16 18 20 22 24 Distance from Vehicle Front Bumper Figure 6 Application example 2 sensor mounted 0 25 meters 0 8 below ground Banner Engineering Corp e Minneapolis MN U S A 6 P N 114430 A www bannerengineering com Tel 763 544 3164 rev M GAGE 18M Vehicle Detection Sensor 10 to 30V dc 10 max ripple at 43 mA exclusive of load Above 50 C supply voltage is 10 to 24V dc 10 max ripple See Figures 5 and 6 Passive 3 axis magnetoresistive transducer Protected against reverse polarity and transient voltages Two SPST solid state outputs conduct when object is sensed one NPN current sinking and one PNP current sourcing Protected against short circuit conditions 10 mA maximum each output NPN saturation lt 200 mV 10 m
9. l 10 30V dc 100 mA max 1 Brown Wire Black Wire Remote Progre 1 Shiel enield Shield Conduit Plug for 3 4 flexible conduit used for below grade installations sty satan Conduit Plug for 3 4 rigid conduit used for above grade installations Handheld Portable Programming Box used for configuring sensor when push button is not accessible 5 Pin aaa MQDEC2 506RA 2m 6 5 Straight MOQDEC2 515 5m 15 ie MQDEC2 515RA 5m 15 with MQDEC2 530 9 m 30 a MOQDEC2 530RA 9 m 30 shield shield 5 Pin Euro MQDEC2 506 2 m 6 5 BANNER more sensors more solutions 38 mm max 1 5 Blue Wire Gray Wir 38 mm max 1 5 WARRANTY Banner Engineering Corp warrants its products to be free from defects for one year Banner Engineering Corp will repair or replace free of charge any product of its manufacture found to be defective at the time it is returned to the factory during the warranty period This warranty does not cover damage or liability for the improper application of Banner products This warranty is in lieu of any other warranty either expressed or implied P N 114430 rev A Banner Engineering Corp 9714 Tenth Ave No Minneapolis MN USA 55441 Phone 763 544 3164 www bannerengineering com Email s
10. nel to the sensing location Thread the sensor into the SMP1 conduit plug Feed the sensor cable into the flex conduit until the sensor and plug are snugly seated in the end of the flex conduit Feed the flex conduit by hand sensor end first into the PVC access point until the sensor reaches the PVC end cap secure the remaining flex conduit from the access point to the control cabinet After the sensor is configured see following sections wire the sensor into the control device and power supply per the wiring diagram on page 8 P N 114430 rev A Materials M GAGE S18M Sensor SMP2 Conduit Plug 34 Schedule 40 PVC electrical conduit total length and number of elbows depend on installation layout Electrician s fishtape Silicone adhesive DPB1 Portable Programming Box 34 PVC Conduit amp SMP2 Conduit Plug Figure 3 Above grade installation Procedure 1 Mount the PVC electrical conduit from the sensing point to the control panel Plastic conduit should be used for at least the first 6 1 m 20 from the sensing point metal or flexible conduit may be used the remainder of the distance Thread the S18M sensor into the threads of the SMP2 conduit plug Feed the fishtape into the conduit from the control panel towards the sensing point Pull the sensor cable back through the conduit until the sensor almost reaches the end of the plastic conduit
11. nts background condition and sensitivity level Once background condition and sensitivity level are set and both settings are stored in non volatile memory the sensor is ready to detect the target object WARNING Appropriate Use A Baseline magnetic field with slight disturbances caused by permanent ferrous metal objects within or near the sensor then After a large steel target object is introduced The sensor detects the differential magnetic strength and orientation between fields A and B If the differential is greater than the sensitivity threshold the sensor s outputs conduct Figure 1 Magnetic detection overview The mechanical opening braking and reversing systems of the door will not respond in sufficient time to prevent moving trucks cars or material handling vehicles even those traveling at low speeds from coming in contact with the door In addition the detection zone of the product may fluctuate due to changes in the local magnetic environment All vehicles should approach doors at speeds that allow the operator to ensure the door is operating properly and in an open position Failure to follow these procedures may result in serious injury or death Banner Engineering Corp e Minneapolis MN U S A 2 P N 114430 rev A www bannerengineering com Tel 763 544 3164 M GAGE 18M Vehicle Detection Sensor Approved Applications The M GAGE sensor provides a direct
12. r detects magnetic field changes along one axis By incorporating three sensing elements maximum sensor sensitivity is achieved A ferrous object will alter the local ambient magnetic field surrounding the object as shown in Figure 1 The magnitude of this magnetic field change is dependent both on the object its size shape orientation and composition and on the ambient magnetic field its strength and orientation During a simple programming procedure the S18M sensor measures the ambient magnetic field When a large ferrous object for example a truck automobile or rail car alters that magnetic field the sensor detects the magnetic field changes anomalies When the degree of magnetic field change reaches the sensor s threshold the sensor s discrete outputs switch Sensor Field of View and Range The sensor range depends on three variables 1 The local magnetic environment including nearby ferrous material 2 The magnetic properties of the object to be sensed 3 Sensor settings The S18M can detect changes in the ambient magnetic field in all directions As with other sensors the range will depend on the target The strong disturbance of a large ferrous object decreases as distance from the sensor increases and the magnitude and shape of the disturbance is dependent on the object s shape and content The sensor can be programmed to react to magnetic field disturbances of greater or lesser intensity using two adjustme
13. replacement for inductive loop systems and needs no external frequency controller box Unique mounting solutions allow an M GAGE sensor to be replaced easily without disrupting or re cutting the pavement Car Wash Entry Exit The Banner M GAGE vehicle detection sensor will reliably detect vehicles in and around car wash bays It will reliably detect the presence or absence of a vehicle to provide collision avoidance at the exit of a conveyorized tunnel provide an entry or exit door trigger or trigger an undercarriage wash Loading Dock The Banner M GAGE sensor provides multiple advantages for loading docks It will reliably detect the presence of a vehicle as it backs into a dock triggering a light on the interior of the building to notify the dock attendant that a vehicle is in position for loading unloading The M GAGE can also be used to trigger dock ramp leveling systems Banner Engineering Corp e Minneapolis MN U S A www bannerengineering com e Tel 763 544 3164 Overhead Door The Banner M GAGE sensor can be used to trigger the opening and closing of high traffic internal overhead doors Mounted in the floor it will reliably detect forklifts or trucks as they approach the doors Banner s applications engineers are available to help determine proper sensor placement for specific door trigger applications
14. utput LED turns red e Release and then quickly double click the push button Increase the sensitivity by increments as described above e When the sensor is set to desired sensitivity level double click push button to return sensor to RUN mode Banner Engineering Corp Minneapolis MN U S A www bannerengineering com Tel 763 544 3164 P N 114430 rev A 9 M GAGE 18M Vehicle Detection Sensor Typical Target Excess Gain Curves Excess Gain Multiplier Once the sensor has been securely mounted and is configured it is ready to operate 0 33 The following two example applications show typical responses for the M GAGE Sensor 0 4 Example 1 describes mounting the M GAGE 1 meter above the ground to sense an 0 5 automobile see Figure 5 The graph in Figure 5 shows the excess gain for a typical car Excess gain is a measure of the amount of extra signal detected by the sensor over and above the level needed to detect the target This example assumes a level 5 sensitivity threshold The table at right compares the change in excess gain if the sensitivity level changes Ere l Factory default setting If the sensitivity is at level 6 then the excess gain at a given distance would be 1 3 times larger than for a level 5 sensitivity Conversely if the sensitivity threshold is level 1 then the excess gain would be one third as big as for level 5 Example 2 see Figure 6 illustrates a typical vehicle passing ov
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