Operating Instructions Construction Site Traffic Signal System MPB
Contents
1. PEN P BERGHAUS Operating Instructions Construction Site Traffic Signal System MPB 3200 General explanation for construction site traffic signal systems SIGNAL SAFETY FEATURE The regulations of VDE TL LSA 97 and RiLSA describe among others the use of portable construction site traffic signal systems The above regulations stipulate that no signal safety feature as per RiLSA and VDE 0832 is necessary e g for short term construction sites up to four weeks which are clearly organised clearance distance up to 50 m with alternating one way traffic control and a clearance speed of up to 30 km h insofar as the corresponding authorities have not imposed any stricter conditions or requirements All other construction site traffic signal systems used for controlling traffic at T junctions crossroads or pedestrian crossings must be equipped with a signal safety feature as per RILSA and VDE 0832 and fulfil TL LSA 97 This signal safety feature requires a feedback message which can be transmitted by radio or cable Radio controlled traffic signal systems are equipped with top quality radio modules tested and certifiedto CE Under ideal conditions the radio signals have arange of up to 2000 m Peter Berghaus GmbH produces and supplies construction site traffic signal systems with and without signal safety feature Caution important information Please note that permission is required to use radio traffic si2. accessory Description In some applications it can be appropriate for the bottleneck traffic control to give priority to local public transport To this end MPB 3200 can be modified with the installation of the local public transport jack available as an accessory so that it offers a potential free contact for example for connection a key switch for the transport company or the radio remote control unit also available as accessory Similarly other detectors can be connected to the local public transport jack to give priority to buses Function An oncoming bus is registered by the corresponding signal head as described above The bus request now limits the green phase for the other side to the minimum green phase of 10 seconds At the end of the adjusted clearance time the bus on the requesting side sees green immediately up to the maximum period If during this green phase a request should come from another bus from the same direction the maximum green phase is specified A request from the other side during this period is saved and then runs subsequently If there are no other bus requests the traffic signal continues to run in the adjusted vehicle actuated mode until the next request is received Note Bus priority is possible in modes 7 Automatic request mode and 8 All red for radio cable IX Instructions for removing and fitting the controller PCB The following tools are required for removing and fitting the controller P
3. where the controllers are installed with the control elements and information display Set the rocker switch to System off for both signal heads All signal heads are 100 identical so that you can choose for yourself which signal head works as transmitter or receiver with active feedback To do so select one signal head as Transmitter T and adjust this accordingly atthe second knob from the top Then adjust the second signalhead asReceiver R Provide both signal heads with operating voltage 12 V DC by connecting batteries or power supply units type N1 Ensure that you do not confuse the polarity red is plus Select the required transmission type with the Radio Quartz Cable function switch in the same setting for both controllers At both controllers i e atthe transmitter and receiver signal head use the knobs to adjust the clearance time in seconds e g using the interim times table page 4 of these instructions or according to the phase plan for the particular construction site Important note The set clearance time for the transmitter controller R gt T starts to run after the end of the green phase in the receiver controller and the set clearance time for the receiver controller T gt R starts to run after the end of the green phase for the transmitter controller Adjusting the green phases for the transmitter and receiver in radio cable or quartz mode 5 a Automatic fixed time mode or automatic for qu
4. Automatic green time extended mode Automatic green on demand mode All red for radio cable Green transmitter for radio cable Green receiver for radio cable 5 6 7 _ Seana eh 4 3 9 2 10 1 11 Operating modes Adjusted as Receiver R CAUTION In quartz mode the clearance times and the green times must be adjusted to the same setting in both Frequency choice e For radio or cable the clearance times and the green times must be adjusted only in off state during initial controllers commissioning of transmitter T and receiver R 30 40 50 20 10 0 80 240 90 200 100 160120 110 60 70 Clearance time in seconds ce When adjusted as Transmitter R gt T Receiver T gt R e Film No 167 Factory No Transmitter T e Light Display Press repeatedly to access status information 30 35 40 25 20 15 200 60 150 70 125499 80 45 50 55 Green time in seconds Depending on setting for transmitter or receiver Ill Operating instructions for radio cable and quartz controlled construction site traffic signal system Type MPB 3200 Alternating one way traffic at construction sites between 50 and more than 1000 m long can be controlled with the vehicle actuated traffic signal system type MPB 3200 Please proceed as follows to commission the system 1 Open the bottom chamber with green lens in both signal heads This is
5. That means that the traffic signal still changes to green at least every 5 minutes if the radar detectors are incorrectly adjusted or defect This prevents traffic coming to a complete standstill Factory time settings red yellow phase 1 Sekunde yellow phase 4 Sekunden in the German MPB 3200 version otherwise according to the corres ponding national regulations min green phase 10 Sekunden time gap 6 Sekunden 11 The settings described below for manual mode in radio or cable mode switch settings 9 10 and 11 are only adjusted at one signal head 8 All red for radio cable Now set the mode switch at one controller to setting 9 All red for radio cable The traffic signal now switches from the automatic program to continuous red The traffic signal remains in this signal pattern until it is set to another mode Green transmitter for radio cable Set the mode switch at one controller to setting 10 Green transmitter for radio cable The traffic signal now switches from the automatic program while observing the clearance times to continuous green at the transmitter signal head The traffic signal remains in this signal pattern until another mode is selected 10 Green receiver for radio cable Set the mode switch at one controller to setting 11 Green receiver for radio cable The traffic signal now switches from the automatic program while observing the clearance times to continuous green at the receiver signal head
6. The traffic signal remains in this signal pattern until another mode is selected Important note Modes 6 Automatic fixed time mode 7 Automatic green phase extension and 8 Automatic request mode can only be selected from the controller which has been defined as transmitter But for better clarity they should be adjusted to the same setting in both controllers in normal mode The modes 4 Lamps off 5 Flashing and 9 All red for radio cable 10 Green transmitter for radio cable and 11 Green receiver for radio cable can be adjusted at any signal head V Explaining the information in the display Battery voltage or other information Traffic light configuration and signal pattern only for VA mode One 12 8 V Light T E Red 10s Lamp status Cycle seconds 1 General information When the system is switched on it proceeds with an internal self check and announces itself as Peter Berghaus Traffic Signal System MPB 3200 the software status is displayed Then the current operating voltage is shown in plain text The display lighting is now switched on for 10 minutes During on going operation you can also switch the display lighting on for 10 minutes by pressing the Light Display button to the right of the display press this button several times to see the status information 2 Information during on going operation After adjusting the mode first the status of the connection is shown followed by the selected mode as
7. Traffic Technology Mobile Crash Barriers I P BERGHAUS 28 Peter Berghaus GmbH 8 p B Traffic Technology Mobile Crash Barriers I P BERGHAUS 29 Peter Berghaus GmbH 8 p B Traffic Technology Mobile Crash Barriers I P BERGHAUS 30 St Peter Berghaus GmbH Traffic Technology Mobile Crash Barriers Herrenhoehe 6 D 51515 Kuerten phone 49 2207 96770 fax 49 2207 967780 P BERGHAUS www berghaus verkehrstechnik de mail berghaus verkehrstechnik de 05 2010
8. abbreviation e g AUTO alternating with the operating voltage Similarly the display states whether the user has selected this signal head as transmitter T or receiver R In radio mode after pressing the Light Display button the display shows among others the reception field strength as a bar diagram Press the button again to see the function of the LDR light sensor respectively brightness as a percentage together with the connection quality GOOD act The status of the signal head is shown in diagrams in the display For example E means red m yellow and R green Similarly this status is also shown in plain text and with a decreasing second time bar In manual mode for radio or cable two traffic light symbols are shown for better clarity so that the operator also sees information about the status ofthe other side Function display ofthe radar detector only for the VA active version In vehicle actuated mode the display shows the symbol or on the left The radar detector has registered an oncoming vehicle triggering a request to the controller which is now processed The road user can see this when the red LED in the radar detector lights up briefly Display of defects e Red defect T R gt red bulb defect in transmitter receiver e Yellow defect T R gt as above but yellow bulb defect e Green defect T R gt as above but green bulb defect Both signal heads only flash ye
9. retained for up to 15 minutes by an internal buffer battery the signal head and the information display switch off After the new battery has been connected the system automatically switches back to the program For cable or radio mode when changing the batteries the signal heads and information display switch off the other side automatically changes to red for one minute After changing the battery the signal head automatically changes to all red according to the switch on pattern then the system starts normal operation again IV Modes of MPB 3200 1 Automatic for quartz Switch the mode switch for both controllers to setting 3 Automatic for quartz The times have already been adjusted as described above The signal heads still flash You can now synchronise the traffic signal To do so press the button on the first signal head and the program starts to run At the second signal head press the button exactly when the first signal head changes from green to yellow In this mode the previously adjusted green phases run according to the fixed setting regardless of the volume of traffic The traffic signal automatically performs the clearance time onthe basis of the previously adjusted clearance times for transmitter and receiver Factory time settings red yellow phase 1 second yellow phase 4 seconds in the German MPB 3200 version otherwise according to the corres ponding national regulations 2 Continuous green contin
10. signal pattern yellow flashing They then switch automatically to the switch on program in the adjusted mode Note The clearance times and green phases for the transmitter and receiver can also be adjusted while the system is operating However changes to the clearance times and green phases for the transmitter or receiver which have been adjusted in the radio or cable mode are only adopted after pressing the button above the information display on one signal head for five seconds the information display shows a time progress bar Changes in quartz mode have to be made to each signal head To this end please switch the traffic signal off first and then resynchronise it again after making the changes Resynchronising in quartz mode In quartz mode check the synchronisation of the traffic signal every day and resynchronise if necessary see IV point 1 Aligning the radar detectors in vehicle actuated mode Always align the directional radar detector so that oncoming traffic is registered correctly because otherwise troublefree vehicle activated operation ofthe traffic signal cannot be warranted Correct alignment can be checked by using the red LED on the front of the radar detectors on the one hand and the illuminated LCD information display on the front panels of every controller display shows during evaluation on the other hand Changing the batteries For quartz mode when changing the batteries synchronisation is
11. when there is a radio or cable malfunction the traffic signal system then corresponds to type class A Bottleneck traffic signal system without signal safety feature valid only in Germany Important note If the system is operating in the emergency quartz mode no data backup takes place on changing the battery Please start the traffic signal again in the required mode after changing the battery The traffic signal is changed over to the export version as follows Remove the front panels from both controllers as described in chapter IX of these operating instructions On the control PCBs of transmitter and receiver jumper JP 3 see marked section below must be plugged into the other slot In the factory setting the jumper connects the left contact with the middle contact this deactivates the emergency quartz mode as per TL LSA You can activate the automatic changeover between radio cable and quartz mode by connecting jumper JP3 so that it connects the middle contact with the right contact Export on h gt oe oy o BES gem TL ef g nF O m DUU DUU Hi de C J gh 7224 on Ki 4 HUTT Ey RL i Le NM PITETTETTEN A SC wun D Iw sg NL N wi 3 e ER BN W NS fe Mo pie EN N N EN ce rere Ar 033 034 UE VE Please note that this change has to be made to both
12. 2 000 m radio module tested in 1 channel 3 channel and 16 channel version Licensed 2m band frequencies for Germany 151 09 MHz 170 77 MHz 170 75 MHz 170 63 MHz Transmitter output rating lt 100 mW Other frequency ranges and frequencies are possible together for example with higher transmitter output ratings according to the customer s national regulations 21 Annex 1 Radar detector option Description of functions radar movement detector The movement detector mounted on this traffic light system MPB 3200 VA for vehicle actuated option is a directional radar detector specially optimised for use in mobile signal systems The pivoting fixture on top of the traffic light signal head lets the radar detector be aligned ideally to the approaching traffic A clearly visible red LED in the front of the radar detector shows the road user that his vehicle has been detected Movements are detected according to the Doppler principle The sensor emits microwaves in the range of 24 GHz These are reflected by objects moving towards the sensor so that their frequency is changed The sensor receives the changed frequencies with its planar microwave antenna and evaluates them accordingly Approaching movements within the detection field are registered evaluated reliably by the internal logic and forwarded to the traffic light controller Compared to conventional infrared detectors one major advantage of these radar movement d
13. CB e 5 5 mm socket wrench e 8 mm socket wrench e medium Philips screwdriver e medium slotted screwdriver A Removing the controller PCB 1 Carefully lever out the caps on the knobs for example with your fingernails You can now see a Philips screw After you have loosened these screws all knobs can be pulled off to the front 2 Use the 8 mm socket wrench to carefully unscrew the two rocker switches 3 Now you can pull the front panel off to the front 4 You can now see the controller PCB At about 3 cm from the corners towards the middle you can see 4 setscrews with nuts Use the 5 5 mm socket wrench to loosen the setscrews so that you can take the PCB out of the controller 5 Now disconnect the connectors for the cable harness at the top and for the buffer battery at the bottom You are now holding the control PCB B Fitting the controller PCB 1 Restore the electrical connections between the cable harness and the control PCB do not forget to connect up the light sensitive sensor LDR for automatic adjustment to ambient brightness as well as the buffer battery Now fasten the controller PCB on the four studs in the green chamber Then position the front panel over the controller Put the knobs on their shafts and fasten initially by tightening the screws slightly Then adjust to the smallest scale values 2 Provide operating voltage 12 V DC by connecting batteries or power supply units type N1 Ensure that you do
14. November 1992 Diese Erkl rung gilt f r alle Exemplare die nach den anh ngenden Fertigungszeichnungen die Bestandteil dieser Erkl rung sind hergestellt werden Zur Beurteilung des Erzeugnisses hinsichtlich der elektromagnetischen Vertr glichkeit wurden folgende einschl gige harmonisierte europ ische Normen herangezogen l Fachgrundnorm St rfestigkeit EN 61000 6 1 f r Wohnbereiche Gesch fts und Gewerbebereiche sowie Kleinbetriebe 2 Elektromagnetische Vertr glichkeit EMV Teil 6 3 Fachgrundnorm St rsendung EN 61000 6 3 f r Wohnbereiche Gesch fts und Gewerbebereiche sowie Kleinbetriebe 3 Signalsicherung nach VDE 0832 und RiLSA 4 Funkger te ETSI EN 300 220 1 2 V 2 1 1 2006 04 ETSI EN 301 489 1 3 V 1 4 1 2002 08 K rten 25 03 2011 Ort Datum Gesch ftsf hrer Amtsgericht K ln Lei Ad Ar Raiffeisenbank K rten Odenthal eG Kto Nr 100 932 016 BLZ 370 691 25 Dipl infoern FH Ralf Gresslar HRB 45635 DE 121973859 Kreissparkasse K ln Kto Nr 369 000 835 BLZ 370 502 99 26 Warranty for defects We offer a 24 month guarantee for the signal systems produced by our company The guarantee covers all material and workmanship faults caused by faulty manufacture during this period of time Please send systems and parts of systems for replacement to our factory postage freight prepaid We only replace parts showing faults in the material or workmanship There are no claims to res
15. VDC e Power consumption typical 1 W max 2 4 W s Tolerable operating temperature 20 C to 55 C e Storage temperature 30 C to 75 C e Humidity lt 95 non condensing e Frequency 24 125 GHz e Transmission output typical 40 mW EIRP max 100 mW EIRP e Maximum mounting height 7 m 23 Spare Parts List nei P BERGHAUS Article Traffic signalsystem MPB 3200 Article description Signal head type Holland 3 part 210 mm with lens hoods MPB 3000 completely wired incl battery cable reflectors equipped with G4 bulb holders and halogen lamps 12 V 10 W G4 with connector prepared for MPB 3200 controller MPB 309 Signal head rear panel for red chamber MPB 3200 210 mm MPB 308 Signal head rear panel for yellow chamber MPB 3200 210 mm Green chamber controller rear panel for MPB 3200 210 mm Gasket for signal head chambers Holland type Signal head door without lens Holland type 210 mm Signal head door type Holland with red lens 210 mm Signal head door type Holland with yellow lens 210 mm Signal head controller door type Holland with green lens men 210 mm with lock no 641 EH 2033 ne ring for connecting signal head rear panels type EG 0041 _ Halogen lamp 12 V 10 W G4 EG 0084 Halogen G4 bulb holder EH 2040 Reflector for G4 bulb holder type Holland 210 mm for MPB 3200 EH 2100 LED signal head module RED for MPB 3200 as replacement EH 2110 LED signal head module YELLOW fo
16. amage to the cases and any moisture Quit the fault by pressing the button above the display at the displayed controller T or R If the fault occurs again send the traffic signal to the factory to be checked VI Special feature for export emergency quartz mode For the export version on request an automatic changeover can be activated between radio or cable and quartz mode emergency quartz mode What does emergency quartz mode mean When an existing radio or cable transmission breaks down when the emergency quartz function is activated in both controllers the system automatically changes over to synchronised emergency quartz mode And so the system continues to operate without any noticeable interruptions for vehicle traffic The following clearance times and green phases are observed e The adjusted clearance times are extended by a further 5 seconds at both signal heads T R e f you have adjusted green phases lasting up to 40 seconds in the emergency quartz mode these are restricted to a fixed 25 seconds e If green phases have been adjusted for longer than 40 seconds these are fixed internally to 45 seconds During the emergency quartz mode in the background the traffic signal system constantly tries to restore the radio or cable connection and switches back automatically to the previously adjusted mode when conditions for good transmission have been restored Note After being turned into the export version
17. artz Adjust the required green phase with the Green phase in seconds knob on the transmitter and receiver controller Adjusting the green phases for the transmitter and receiver for the following operating modes in radio or cable mode 5 b Automatic green phase extension and automatic request mode Adjust the required maximum green phase with the Green phase in seconds knob on the transmitter and receiver controller Explanation for vehicle actuated radio or cable mode for automatic green phase extension and automatic request mode a Minimum green phase This is the phase which always runs even ifthere is no traffic Ithas been adjusted permanently in the factory to 10 seconds In the automatic request mode the system remains in the all red basic setting ifthere are no vehicles present D Time gap extension time The time gap extension time is used to extend the green phase after the end of the internally fixed setting for the minimum green phase Depending on the volume of traffic the green phase can be extended up to the maximum green phase setting If no more vehicles are registered between the minimum and maximum green phase within 6 seconds the current green phase is ended The time gap has been adjusted permanently in the factory to 6 seconds 6 Usethe Mode knob to adjust the required mode for both controllers 7 Setthe rocker switch to System on for both signal heads Both signal heads now briefly show the
18. cission or abatement unless we are not able to rectify the damage No further claims can be fulfilled in particular claims for damages as a consequence of defects The necessary time and opportunity to proceed with guarantee repairs must be made available following previous agreement The guarantee becomes null and void if the customer or third parties make changes or repairs without prior consent The guarantee does not cover any wear or damage caused by negligent or incorrect handling If in exceptional cases at the customer s request warranty repairs are to be carried out on site i e at the road works where the system causing the complaint has been installed the service technician s travel expenses and journey times are not covered by the warranty and shall be invoiced separately to the client The place of jurisdiction for all claims arising from the business relationship is Bergisch Gladbach Germany General transport instructions for mobile traffic signal systems Please note Our construction site traffic signal systems must always be transported standing upright on open vehicles with the lens hood pointing in the opposite direction To prevent any water damage all signal head chambers and the controller housing must always be closed properly and the controller housing should also be locked Failure to comply with these instructions automatically renders the warranty null and void 27 Peter Berghaus GmbH 8 p B
19. control PCBs Then put the PCBs back as described in chapter IX After switching on the display shows Emergency quartz mode enabled This function is permanently activated until jumper JP3 is put back again 16 Vil External cable hand held control accessory Commissioning and operation 1 Note Before plugging in the external cable hand held control which is available separately as an accessory first adjust the required mode on the hand held control using the knob The hand held control takes priority so that the traffic signal immediately adopts the hand held control setting as soon as this is plugged in There is no need for any adjustments to the two signal head controllers the hand held control is automatically detected as soon as it is plugged in Connect the external hand held control to the socket on the prepared controller The corresponding socket accessory is below the green chamber The traffic signal now changes over from the automatic program while observing the green phases to the mode selected in the hand held control The other modes are described in chapter IV of these operating instructions When the external hand held control is disconnected from the socket the traffic signal automatically changes back to the mode originally set in the controller Close the socket for the external hand held control again with the fastened covering cap VIII Bus priority local public transport
20. dditional equipment for MPB 3200 e LED signal module for red yellow green or red green e Equipped as 42 V traffic signal system just one cable for voltage supply and data transfer between signal heads e External cable hand held control e External radio hand held control e Bus request local public transport e SMS message ll MPB 3200 front panel overview Ip P BERGHAUS www berghaus verkehrstechnik de BN Synchronisation in quartz mode 1 Select mode 3 signal heads flash 2 Press the button to start the program 3 At the second traffic light press the button at exactly the moment when the first traffic light changes from green to yellow On Off CAUTION Fuse 4A MPB 3200 Tested as per TL LSA 97 Time change for radio cable mode during operation 1 Adjust the required times for transmitter T and receiver R the display Button Button functions e Synchronise in quartz mode e Time change in radio cable mode Reset for fault H Frequency selection switch is to be adjusted to the same setting in radio mode for both controllers 16 1 2 15 3 14 4 13 5 12 6 11 7 10 g 8 Radio Cable 2 Press and hold the button for transmitter T or receiver R for min 5 seconds and follow Quartz _ Operating modes Continuous green for quartz Continuous red for quartz Automatic for quartz Lamps off Flashing Automatic fixed time mode
21. enu 3 Additional setting 2 Here you can test the optional additional inputs for local public transport activation B and the SMS module S if these optional items are present 8 Press the Light Display button one more time You have left the service menu the traffic signal is now ready and can be programmed for use 20 X Technical data Operating voltage approx 8 14V DC Power consumption in cable and quartz mode Daytime operation Daytime operation Nighttime operation Nighttime operation approx 1 14Aper signal head approx 0 52 A per signal head halogen LED halogen LED approx 0 78 A per signal head approx 0 45Aper signal head Am Am Power consumption in radio mode Daytime operation Daytime operation Nighttime operation Nighttime operation Lamps Fuse Control modes Data transmission Radio path Radio equipment approx 1 35Aper signal head approx 0 75A per signal head halogen LED halogen LED approx 0 98 A per signal head approx 0 65Aper signal head Am Am 12 V 10 W halogen bulbs commercially available or optimised low energy LED modules on request 4A 5x20 medium slow fuse commercially available fixed time vehicle actuated with green phase extension vehicle actuated operation with green on request all red manual mode flashing lamps off cable or digital radio path max length under ideal conditions approx
22. etectors specially optimised for mobile traffic light systems is that they are capable of distinguishing between an object coming towards or moving away from the radar detector For example only directional radar detectors are capable of implementing a reliable continuous red phase or green on request when the approaching vehicle requests his own green from the traffic light Simple infrared movement detectors would also register traffic moving away from the traffic light resulting in incorrect requests Continuous red phases or green on request cannot be implemented with infrared detectors In addition the radar detector also differentiates between people and vehicles Furthermore as a rule the detection range of a radar detector is not impaired by snow or rain Applications Mobile traffic light systems reliable detection for traffic technology 22 Special features e Radar detection insensitive to snow or rain e Precise directional logic optimised to approaching vehicles e Clear LED display on the detector shows when a vehicle has been detected e Swivelling metal fixture for alignment exactly to the traffic flow e Radar detector hinged for protection during transport e Compact weatherproof plastic housing Technical data radar detector e Housing dimensions W x H x D 135x65x130 mm e Material ASA PC plastic housing steel holder e Protection IP65 for use outside e Supply voltage 12 27 VAC 50 60 Hz 12 30
23. gnal systems in most countries so please consult your national regulations Table for adjusting the interim times clearance times Interim times tz s as per RiLSA Clearance Clearance speed Vr km h distance m I Introduction MPB 3200 is the special signal system for vehicle actuated alternating one way traffic control on coming traffic system The vehicle actuated version is equipped with directional radar detectors as a standard feature The system can be supplied as radio cable and quartz system MPB 3200 offers all monitoring features as per VDE andRiLSA e Red monitoring e Green green interlocking e Status monitoring e Interim time monitoring e Watchdog monitoring computer monitoring The following modes are possible with MPB 3200 e Automatic fixed time mode e Automatic green phase extension e Automatic green on request basic setting all red e All red for radio and cable operation e Manual mode from any signal head side for radio or cable operation e Manual mode continuous green for quartz operation e Manual mode continuous red for quartz operation e Lights off e Flashing MPB 3200 is equipped with the following standard features e Overvoltage protection up to 28 V DC e Automatic photocell nighttime reduction e Commercially available halogen lights 12 V 10 W e Reverse polarity protection and undervoltage protection e Directional radar detectors in the VAversion Possible a
24. green phase if necessary The extension time for each radar detection the so called time gap has been adjusted to 6 seconds in the factory 7 Automatic request mode Set the mode switch to setting 8 Automatic request mode at the controller selected as transmitter In this mode the previously adjusted green phases run aS maximum green phase depending on the volume of traffic The minimum green phase permanently adjusted in the factory is 10 seconds This minimum green phase always runs regardless of vehicle traffic but it can be extended up to the maximum green phase depending on the volume of traffic The extension time for each radar detection the so called time gap has been adjusted to 6 seconds in the factory In contrast to setting 7 Automatic green phase extension in mode 8 the system remains set to continuous red until a vehicle is registered by a radar detector The signal head which has registered a vehicle now changes to green after the clearance time has expired When there is an increase in the volume of traffic the green phase is extended as described above At the latest after the end of the maximum green phase the signal head switches back to red and the traffic signal remains set to continuous red until the next vehicle is registered Note in this mode with all red basic setting a compulsory cycle with a trigger time of 5 min has been permanently adjusted in the factory can be changed on the PCB using the DIP switches
25. llow when the red lamp is defect Otherwise the display only contains the text information stated above Now replace the defect bulb in the transmitter T or receiver R and quit the fault by pressing the button above the display After the red defect has been remedied the traffic signal starts up again automatically e No Rec Light T R gt transmission fault Both signal heads flash yellow the displays show the text information stated above A fault has occurred in transmitting the data to the transmitter or receiver In cable mode please check the connecting cables and the plug in connections In radio mode please first check whether the frequency has been set to the same setting for both signal heads is only relevant for multi frequency version If the setting is correct please check the antennas and the plug in connections at the radio modules After the fault has been remedied the traffic signal starts up again automatically Status green T R gt nom act comparison of control command and signal pattern status E gr grp T R gt green blocked prevents both signal heads from showing green at the same time this is not allowed Both signal heads flash yellow the displays show the text information stated above The traffic signal has sent an incorrect signal pattern Green green monitoring prevents both signal heads from actually showing green at the same time Check the equipment visually for any signs of d
26. not confuse the polarity 3 Now press and hold both buttons at the same time switch the signal head on with the rocker switch First you see the message Menu 1 D switch settings and the display shows a separate symbol for each knob e g 1 2 3 4 5 6 A A A A A A 4 Counting anti clockwise we start with the frequency selection switch 1 followed by the tens 2 and digits switch 3 for the clearance time then the green phase selection switch 4 and the transmitter receiver selection switch 5 The mode switch 6 comes last To adjust the knobs to the lowest scale value please watch the display while turning for example frequency selection switch 1 As soon as the display under switch 1 shows a 1 instead of an X you have reached the lowest value Now you can align the scale arrow to 1 and screw the frequency selection switch to its shaft Then set the cover cap on the screw head 5 Proceed in the same way with the other knobs 2 to 6 In the end the display should look like this 1 2 3 4 5 6 1 0 0 15 T 1 6 Now press the Light Display button to change to the service point Menu 2 Additional setting 1 Here you can check that the LDR has been connected correctly and is functioning To do so briefly cover the light sensitive sensor on the back of the green chamber with your hand The previously displayed value must now decrease clearly T Press the Light Display button again to change to the service point M
27. r MPB 3200 as replacement 24 Article description MPB 324 Cable harness for radio system complete with 9 pin sub plug and 11 pin PCB connector MPB 3200 Cable harness for data bus complete with 4 pin connector for PCB MPB 325 MPB 3200 Radar detector 12 V incl 0 5 m cable with mounted plug without EP 6037 mounting bracket MP4008 Mounting bracket for radio antenna and radar detector MP400H Mounting bracket for radar detector in a cable system EFK 010 Antenna radiator type Kathrein EFK 008 Antenna base type Kathrein EFK 006 Antenna plug BNC adapter type Kathrein 25 Peter Berghaus GmbH Verkehrstechnik mobile Schutzw nde PBN P BERGHAUS Herrenh he 6 51515 K rten Herweg m 02207 96 77 0 Fax 96 77 80 mail berghaus verkehrstechnik de www berghaus verkehrstechnik de EG Konformit tserkl rung N Just Paler Berghaus GmbH Herrenh he 6 51515 K nen Herweg Zeikerat ud igo rs Vere Bai r ber ge tre us Vernatmazmurug a V taten Fragen F r das folgende Erzeugnis Transportable Signalanlage Typ MPB 3200 wird hiermit best tigt da es den Schutzanforderungen entspricht die in der Richtlinie 89 336 EWG des Rates zur Angleichung der Rechtsvorschriften der Mitgliedsstaaten ber die elektromagnetische Vertr glichkeit festgelegt sind au erdem entspricht es den Vorschriften des Gesetzes ber die elektromagnetische Vertr glichkeit von Ger ten EMVG vom 9
28. s to flashing at the end of this current cycle To return to automatic mode simply set the mode switch back to the required automatic setting After a few seconds the traffic signal switches back to the required program Automatic fixed time mode Set the mode switch to setting 6 Automatic fixed time mode at the controller selected as transmitter This mode operates with the previously adjusted green phases regardless of the volume of traffic In this mode the previously adjusted green phases run according to the fixed setting regardless of the volume of traffic The traffic signal automatically performs the clearance time on the basis of the previously adjusted clearance times for transmitter and receiver Factory time settings red yellow phase 1 second yellow phase 4 seconds in the German MPB 3200 version otherwise according to the corres ponding national regulations 6 Automatic green phase extension Set the mode switch to setting 7 Automatic green phase extension at the controller selected as transmitter In this mode the previously adjusted green phases run as maximum green phase depending on the volume of traffic The minimum green phase permanently adjusted in the factory is 10 seconds This minimum green phase always runs regardless of vehicle traffic The directional radar detectors register all oncoming vehicles and thus adjust the minimum green phase automatically to the volume of traffic extending it up to the maximum
29. uous red for quartz manual operation for quartz The manual operation settings are adjusted at the corresponding signal head 5 Now set the mode switch for the corresponding controller to setting 1 Continuous green for quartz The signal head now switches from the automatic program to continuous green and remains in this signal pattern until another mode is selected Please note that the other signal head should already have been set to continuous red for quartz mode setting 2 Manual operation is now possible by switching between the modes 1 Continuous green and 2 Continuous red it is also possible to block the traffic flow completely by remaining in the setting 2 Continuous red Lamps off Set the mode switch to setting 4 Lamps off at both controllers for quartz mode and at one controller for radio or cable mode The lamps are switched off the controller continues to run In radio or cable mode at the end of this current cycle the traffic signal switches to Lamps off with the switch off pattern To return to automatic mode simply set the mode switch back to the required automatic setting After a few seconds the traffic signal switches back to the required program Flashing Set the mode switch to setting 5 Flashing at both controllers for quartz mode and at one controller for radio or cable mode The system switches to yellow flashing the controller continues to run In radio or cable mode the traffic signal only switche
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