Siemens 667/HB/47200/000 Manual Download Page 12

Page: 12 / 117

Siemens Mobility Limited

Sopers Lane, Poole, Dorset

BH17 7ER

Version

Page 12 of 117

Status

Issued

Last Editor

Jeerh, Manpreet

Date

March 2020

Document
Name

WIMAG GENERAL HANDBOOK

Doc. No.

667/HB/47200/000

Introduction

1.1 Scope

This handbook provides a general description of the WiMag Vehicle Detection System
and some if the key elements. This document outlines the detailed procedures for
installation, commissioning and maintenance.

1.2 Related Documents

Reference

Title

Author/Contact

667/CC/47200/000

Method Statement

– WiMag Sensor Installation

Siemens

667/HK/47200/ETC

WiMag Junction Configuration Spreadsheet

Siemens

667/HB/47200/001

System Design Guide for IPS and WiMag

Siemens

667/HB/47200/100

WiMag BVD Interface User Manual

Siemens

P/N 152-240-001-009

Sensys Networks VDS240 Wireless Vehicle
Detection System

– Design Guidelines for

Freeway & Arterial Applications

Sensys

P/N 152-240-001-012

Sensys Networks VDS240 Wireless Vehicle
Detection System

– Design Guidelines for

Intersection Applications

Sensys

P/N 152-240-020-028

Quick Start Guide - FlexNode Line Powered
(Europe)

Sensys

P/N 152-240-020-002

Quick Start Guide for RP240-B-LL Repeater

Sensys

P/N 152-240-015-017

Quick Start guide for Flex-AP-ED Access Point

Sensys

P/N 152-240-001-071

Traffic Dot Set Up and Operating Guide

Sensys

P/N P 510.548.4620 F
510.548.8264

VSN240-M MicroRadar

Sensor Installation Quick

Start Guide.

Sensys

667/CI/47230/000

Installation instructions for Signal Head Mounting
Kit

Siemens

667/CI/47235/000

Installation instructions for Pole Mounting Banding
Kit

Siemens

667/CX/47200/000

WiMag Site Survey Template

Siemens

667/GA/27121/000

OTU Supply Kit Assembly

Siemens

667/CI/47240/ETC

WiMag Extension Pole Kit Assembly

Siemens

1.3 Definitions

Abbreviation

Explanation

WiMag

Wireless Magnetometer

STS

Siemens Traffic Solutions

PoE

Power Over Ethernet

I/O

Input Output

Powered Device

Radio Frequency

Internet Protocol

Vehicle Actuated

MOVA

Microprocessor Optimised Vehicle Actuation

OSS

Open source software

SCOOT

Split, Cycle and Offset Optimization Technique

Summary of Contents for 667/HB/47200/000

Page 1: ...gineering Name Ore Oluwatudimu Ashley Thorpe K W P Antonio Rhodes Function Product Engineer Product Development Hardware Engineering Manager Signature Date COPYRIGHT STATEMENT The information contained herein is the property of Siemens Mobility Limited And is supplied without liability for errors or omissions No part may be reproduced or used except as authorised by contract or other written permi...

Page 2: ...ons and warnings in this Handbook and any other Document or Handbooks associated with this equipment 3 The equipment must be correctly connected to the specified incoming power supply 4 Mains voltages may be present within traffic signal heads Before any maintenance work within the signal head is carried out any mains supply to it must be isolated or switched off 5 Only trained competent persons s...

Page 3: ... to road users that could arise during repair and maintenance of traffic control equipment Ensure that the junction area is coned and signed as necessary to warn motorists and pedestrians of any dangers and to help protect the personnel working on the site Wireless Safety The WiMag detection system is a wireless based system This product system does emit RF signals which are below the statuary req...

Page 4: ...rset BH17 7ER Version 11 Page 4 of 117 Status Issued Last Editor Jeerh Manpreet Date March 2020 Document Name WIMAG GENERAL HANDBOOK Doc No 667 HB 47200 000 Copyright Siemens Mobility Limited 2012 All Rights Reserved Product Advisory Notice Sensys ...

Page 5: ...issioning are described in this handbook In addition there are a series of documents which have more specific detail but are supplied by the OEM Original Equipment Manufacturer These documents are listed in section 1 2 below Spares and Maintenance The WiMag system elements are designed for return to base repair with the exception of battery replacement of the repeater Modifications There are no ap...

Page 6: ... 5 1 Controller Configuration 30 4 5 2 Front Panel Description 31 4 5 3 Status LEDs Indications 31 5 System Elements WiMag Loop Detector Replacement Card 32 5 1 Front Panel Description 34 5 2 Status LEDs Indications 35 5 3 PoE Port Indications 36 5 4 Service Port Indications 36 5 5 Serial Interface Port 36 6 System Design Methodology 37 6 1 Site Survey 37 6 2 Design Guidelines for Access Points 38...

Page 7: ...lation 69 13 Installation of the WiMag Communications Rack 71 13 1 Overview 71 13 2 Installing the PoE Switch 71 13 2 1 4 Port PoE Switch Obsolete 73 13 2 2 8 Port PoE Switch 73 13 3 Mounting the WiMag Rack Assembly 74 13 4 Backplane connection 75 13 4 1 Backplane Addressing 76 13 5 Main Supply connection 77 13 6 Connecting a WiMag Access Point 79 13 7 Additional Standard Interface Cards 79 14 Ins...

Page 8: ... 17 2 3 48V PSU Replacement 94 17 2 4 Access Point replacement 94 17 2 5 Repeater Battery Replacement 95 17 2 6 Repeater Replacement 95 17 2 7 Sensor Replacement 96 17 3 Second Line Maintenance 96 18 Disposal 97 18 1 Under Maintenance Contract 97 18 2 End of Life and Scrapping 97 19 Part Numbers Spares List 98 19 1 WiMag Cabinet Equipment Spares Rack Mounted Solution 98 19 2 WiMag Flexrack Equipme...

Page 9: ...Jeerh Manpreet Date March 2020 Document Name WIMAG GENERAL HANDBOOK Doc No 667 HB 47200 000 Copyright Siemens Mobility Limited 2012 All Rights Reserved C 1 Four Port PoE Switch 4 1 1 Figure 78 40 Four Port PoE Switch 115 C 3 Installation of PoE 13 1 116 C 3 1 4 Port PoE Switch 116 C 3 2 Installation of rack 117 ...

Page 10: ...3 Figure 23 Loop Detector Replacement Card Front Panel 34 Figure 24 PoE Port Indicators 36 Figure 25 Service Ethernet Port Indicators 36 Figure 26 WiMag Communications Rack Maintenance Port 41 Figure 27 Standard Interface Card Configuration Link 42 Figure 28 General Settings Screen 42 Figure 29 Apply Settings Screen 43 Figure 30 Backplane Address Switch and Address Link 43 Figure 31 WiMag Loop Det...

Page 11: ... for Bike Only Traffic Stopline 107 Figure 71 Stop line Function for a Bicycle lane 107 Figure 72 VA Count setup for Bike Only Lanes 108 Figure 73 Stopline sensor installation for mixed traffic 109 Figure 74 Forward reservation area for Stopline bike sensors 110 Figure 75 VA and Count setup for shared traffic 111 Figure 76 Installation and Configuration for Mixed Bike and Pedestrian Traffic Stopli...

Page 12: ... Sensys Networks VDS240 Wireless Vehicle Detection System Design Guidelines for Intersection Applications Sensys P N 152 240 020 028 Quick Start Guide FlexNode Line Powered Europe Sensys P N 152 240 020 002 Quick Start Guide for RP240 B LL Repeater Sensys P N 152 240 015 017 Quick Start guide for Flex AP ED Access Point Sensys P N 152 240 001 071 Traffic Dot Set Up and Operating Guide Sensys P N P...

Page 13: ...Radar 1 4 Issue History Issue RFC Author 1 First Issue A Rhodes 2 TS006728 A Rhodes 3 TS006813 A Rhodes 4 TS007010 A Rhodes 5 TS007240 TS007462 Mantis issues 21412 21531 18869 18868 A Thorpe A Rhodes 6 7 TS007914 TS007948 Includes Bicycle detection sensor K W Poppelmann A Rhodes 8 TS008007 Add fault find guide GR sensor A Rhodes 9 TS008578 Add Compatibility Mode warnings O Oluwatudimu 10 TS008748 ...

Page 14: ... wirelessly back through to an access point The information is then passed via an interface card to a traffic controller Note The WiMag system vehicle detection latency is more than the SDE requirement of 2ms So the WiMag system cannot be used to provide vehicle detections for speed discrimination Two illustrative system diagrams below are provided for reference RF 1 Backplane AP 1 RF 1 RF 1 RF 1 ...

Page 15: ... Access Key WITHIN CONTROLLER CABINET Ethernet cable Detector Interface cable Supply Wireless link Upstream towards AP Downstream towards sensor Existing controller fixture TEXT 24Vdc Detector Interface Card Figure 2 Diagram of a Typical Standard WiMag System Small System Backplane Configurator Access Key WITHIN CONTROLLER CABINET Ethernet cable Mains Cable TB TB Hardwired Wireless link TEXT Inter...

Page 16: ...s Point AP240 1 8 16 Obsolete from October 2018 FlexNode FLEX NODE LPDC XC 115 4 7 Line Powered Repeater Repeater RP240 BH LL 115 2 7 LL Long Life Battery Repeater Repeater very old 110 1 7 H w obsolete from March 2016 Sensor F 2 New 131 5 3 Sensor F Old 127 3 3 H w obsolete from Jan 2016 Bike Sensor uR 165 6 14 Please note 153 6 14 is not recommended by Siemens Siemens Hardware Current F W Releas...

Page 17: ...tery is designed to have a life expectancy of at least 10 years The sensors will continuously self calibrate so that the earths magnetic fluctuations are always considered as part of the detection decision The magnetometer sensor is manufactured by Sensys Networks Inc Siemens supply the VSN240 F variant which can be used for both road and stop line applications Configuration of this device is perf...

Page 18: ...eight 0 3 kg Environmental designed for in road mounting 12cm deep IP68 ingress protection Operating Temp 40ºC to 85ºC Table 2 Deep Install Magnetometer Sensor Specifications 3 2 MicroRadar Sensor MicroRadar sensors are installed very close to the roadway surface and are capable of detecting trains cars trucks and bicycles MicroRadar sensors can be used in conjunction with VSN240 magnetometer sens...

Page 19: ...ned for flush mounting in roads cycle paths Performance diminishes in standing Water and in slushy conditions IP67 ingress protection Operating Temp 40ºC to 85ºC Table 3 MicroRadar Sensor Specifications The sensor is a wireless in road MicroRadar sensor It has an inbuilt low power wireless transmitter receiver and a dedicated battery The battery is designed to have a life expectancy of at least 10...

Page 20: ...AP There are multiple variants of the access point that have been provided by the manufacturer Sensys Networks Inc however Siemens supply the Flex AP variant only The access point requires 48V supply which is derived from a PoE interface via an appropriate street Ethernet cable Siemens Part Number USB 656 4 21421 000 Man f Part Number Flex AP D XCS Input Voltage 36 58 VDC 48 VDC nominal via PoE ca...

Page 21: ...ween a sensor and access point thereby increasing the distance further To simplify deployment repeaters are battery powered Figure 7 Repeater Siemens Part Number 640 4 90029 000 Long Life Variant Power Supply non replaceable primary Li SOCl2 3 6V battery pack Recommended Battery Replacement Unit replacement expected after eight years of operation Dimensions 13 4 cm x 10 6 cm x 13 5 cm Weight 0 8 k...

Page 22: ...oint As many as two repeaters operating in tandem can be installed between a sensor and access point thereby increasing the distance further The flex node uses an external PSU and therefore mitigates for battery maintenance Figure 9 Flex Node Siemens Part Number 640 4 90040 000 FlexNode 640 4 90042 000 Antenna Manf Part Number FLEX NODE LPDC E XC FLEX ANT OMNI Power Supply 9 24VDC Dimensions 24 13...

Page 23: ...ard interface card POE and associated backplane The standard rack also allows for additional interface cards to be added for installations where a large number of magnetometer sensors and or access points are required A fully equipped rack is able to support up to 60 magnetometers The standard rack can accommodate 7 Access Points via the POE The 3U FlexRack is similar but also includes one FlexCon...

Page 24: ...opyright Siemens Mobility Limited 2012 All Rights Reserved Backplane Configurator Access Key WITHIN CONTROLLER CABINET Ethernet cable Mains Cable TB TB Hardwired Wireless link TEXT Interface Card Backplane Interface Card RJ45 24Vdc 48Vdc Rack Assembly AP 2 RF 2 AP 1 RF 1 Existing Controller Fixture Not Always Fitted Figure 12 Standard WiMag Communications Rack System Overview Figure 13 WiMag FlexR...

Page 25: ...ll Rights Reserved Figure 14 WiMag FlexRack 3U Backplane Configurator Access Key WITHIN CONTROLLER CABINET Ethernet cable Mains Cable TB TB Hardwired Wireless link TEXT Interface Card Backplane Interface Card RJ45 24Vdc Rack Assembly SPP1 SPP2 Existing Controller Fixture Not Always Fitted 24VDC Figure 15 WiMag FlexRack System Overview The following sections outline the various system elements requ...

Page 26: ... Port PoE Switch The eight port PoE switch provides dual functionality namely as an unmanaged Ethernet switch and as the PoE supply for the access point The eight port switch has ten Ethernet ports of which eight are PoE ports This device provides support for up to eight Access Points depending on configuration These ports are used to power the access points but can also be used for non PoE device...

Page 27: ...dio part is mounted pole top which has two advantages The weight 0 5Kg and size 12cm x 9cm x 6cm of the radio is significantly smaller and therefore installation and maintenance is facilitated The majority of configuration is performed on the controller part which is mounted within the controller cabinet Figure 17 SPP Radio and FlexControl Siemens Part Number FlexControl 640 4 90030 100 Siemens Pa...

Page 28: ...Reserved 4 4 FlexIsolator The FlexIsolator provides some safety and length extension to the SPP wired interface between the FlexControl and the SPP Radio module Figure 18 FlexIsolator Siemens Part Number 640 4 90040 100 Manf Part Number FLEX ISOL M Input Supply Supplied by FlexControl Output Voltage 15VDC 2W unregulated Dimensions 10 9 cm x 8 8 cm x 3 cm Weight 0 22kg Environmental Designed for ro...

Page 29: ...ns 13 4 cm x 10 6 cm x 13 5 cm Weight 0 1 kg Environmental Designed for road side cabinet installation Operating Temp 25ºC to 70ºC Detector Interface SIO and GSPI 20 sensors and 4 faults Note The standard interface card uses a specific detector backplane 667 1 47217 300 which is supplied as part of the WiMag standard interface kit 667 1 47210 100 This backplane provides the access to the SIO GSPI ...

Page 30: ...tary address switch for the purpose Each magnetometer sensor is mapped at the access point such that the detection from a sensor is routed to an interface card Please refer to section 7 for details on configuration and mapping The interface card is integrated to a controller installation thus providing a link between the magnetometer sensor and the controller Each interface card can cater for a ma...

Page 31: ...rd Interface Front Panel 4 5 3 Status LEDs Indications The WIMAG Standard Interface Card detector provides a visual indication of output in the form of LEDs these will be visible in all ambient light conditions 1x Fault State Red will only be ON when any one of the mapped detectors is in fault state or the Access Point reports lost communication to that detector 1x System Run Red This in normally ...

Page 32: ...signed for roadside cabinet installation Operating Temp 25ºC to 70ºC Detector Interface 4 sensors solid state relays Note The power at the backplane must be derived from an appropriate power supply e g 50VA LV Detector Transformer Kit 667 1 27853 000 other options are available reference section 19 for details The Loop Detector Replacement Card is a direct WiMag replacement version of a loop detec...

Page 33: ...ply Wireless link Upstream towards AP Downstream towards sensor Existing controller fixture TEXT 24Vdc Detector Interface Card Figure 22 Diagram of a Typical WiMag System Small System The WiMag Loop Detector Replacement Card also includes two PoE enabled ports which will provide power directly to two Access Points depending on configuration without the need for an external power supply nor a PoE s...

Page 34: ...on The Loop Detector Replacement Card has a number of status Indicator LEDs and a single push button This section describes each of these functions Figure 23 Loop Detector Replacement Card Front Panel The push button on the front panel which provides the following functionality Tap once to enable toggle the LEDs see below hold for 5 seconds to perform an board reset Note During a board reset all o...

Page 35: ...t State Red when activated these LED will be ON when there mapped detector is in detect state 4x Detector Fault State Red when activated these LED will be ON when the mapped detector is reporting a fault or the Access Point reports lost communication to that detector Mode 2 Status indication provided by top left LED only This LED shows the current state of the firmware 50 50 ratio flash indicates ...

Page 36: ...Off PoE supply is not active LED On PoE supply and attached device active Bottom LED Green LED Off Ethernet link is not active LED On Ethernet activity 5 4 Service Port Indications The service Ethernet Ports provides a port suitable for laptop connections or for onwards Ethernet linking reference sections 7 and 14 for further details In order to assist with installations and diagnostics the two sm...

Page 37: ...ument Description 667 CX 47200 000 WiMag Site Survey Template This design methodology for the WiMag Vehicle Detection System is covered in detail in the following documents Sensys Part Number Document Description P N 152 240 001 009 Sensys Networks VDS240 Wireless Vehicle Detection System Design Guidelines for Freeway Arterial Applications P N 152 240 001 012 Sensys Networks VDS240 Wireless Vehicl...

Page 38: ...nted at a minimum preferable height of 6m However if this is not available then they are to be mounted at a minimum height of 5m Standard sensor range is 45m2 or 40m deep install variants 5 The Power supply to access points will always be via a 48V PoE switch which will be assembled as part of the WiMag Communications Rack or the WiMag Loop Detector Replacement Card when fitted 6 The section relat...

Page 39: ...ty Limited 2012 All Rights Reserved 6 3 Design Guidelines Other Equipment This section outlines some of the equipment choices that are required to ensure a successful deployment 6 3 1 Standard Interface Cards 1 Each interface card can handle 20 magnetometer sensors 2 The sensors need not originate from the same access point to be useable on one card 3 Sensors from one access point need not termina...

Page 40: ...ted to the installation 4 Do not adjust any other settings other than those indicated as this may impact system performance significantly and may mean the system is no longer considered approved for installation 5 Configure the equipment in the order presented below Hint To configure each of the WiMag system elements a fully operational WiMag communications rack WiMag Loop Detector Replacement Int...

Page 41: ...of the interface card is 10 10 10 10 Subnet mask 255 0 0 0 e g set the laptop IP address to 10 10 10 9 2 Connect the PC laptop to the WiMag Communications rack maintenance Ethernet port Figure 26 WiMag Communications Rack Maintenance Port 3 Type the card s IP address into the address bar of Internet Explorer The factory default IP address for the interface card is 10 10 10 10 WARNING When browsing...

Page 42: ...ired a Username and Password may be set This will be indicated on the configuration sheet However it is generally recommended that username and password are kept blank 6 Ensure the interface card is configured to set inputs to permanent detect if link to Wimag access point timeouts Ensure the Activate error output and Activate detection zone outputs boxes are ticked and ensure the Timeout value is...

Page 43: ... from the rack 11 Re apply the configuration link if removed 12 Re insert the card and re connect the Ethernet cable from the front 13 Re connect to the interface card using the appropriate IP address remembering to re set your laptop pc s Ethernet address accordingly 14 In order for the interface card to interface with the controller the GSPI address needs to be set appropriately This is achieved...

Page 44: ...is no oward linking to other cards This is achieved by temporarily disconnecting the Ethernet connection from the front of any interface card that links on to a secondard card 1 Confirm the location of the configuration design document 2 Configure the laptop pc to the same IP address range of the interface card The factory default IP address of the interface card is 10 10 10 10 Subnet mask 255 0 0...

Page 45: ...ompatibility Mode for configuration changes to be accepted correctly see section 16 4 1 Alternatively use Firefox to complete the following instructions a If you are not able to connect to the card this could be because the card s IP address may have been changed To return the IP address to the factory default 10 10 10 10 power cycle the card with the configuration link removed Figure 32 Loop Dete...

Page 46: ...the Activate error output and Activate detection zone outputs boxes are ticked and ensure the Timeout value is set to 3000 30s Figure 33 General Settings Screen 8 Set any other settings of the interface card as per the configuration sheet Any deviations from the configuration sheet should be recorded on said sheet 9 On completion of the settings click on the Apply Settings and allow the unit to re...

Page 47: ... vehicle detection system in an optimal manner Note Deviation from these settings is likely to mean the WiMag vehicle detection system does not function correctly for traffic control Note Configuration of the access point requires the access point to be powered This is normally achieved by connecting the access point to a powered WiMag Communications rack reference section 10 2 or when using a WiM...

Page 48: ... to be named as dictated by the junction design configuration sheet reference section Error Reference source not found 7 Lanes and available devices should appear within TrafficDot s Main Display when Map view is selected 7 3 1 Repeater Configuration The following steps should be applied to each applicable repeater 1 Selecting a repeater within TrafficDot will open the Repeater Config Window Upstr...

Page 49: ...en listed in Table 9 are to be left unchanged Tab Setting Value Position Enabled Checked Name Copy from Name field of Configuration Spreadsheet Description Copy from Description Dot Address field of Configuration Spreadsheet reference section Interface Card IP Addressing 7 3 6 1 Horizontal position Disabled Vertical position Lead 0 Sensor location ID Auto filled Advanced Linear Filter None Axis De...

Page 50: ...et up for this detector type The bicycle sensor is generally able to differentiate between bicycles and other vehicles The Traffic Dot interface will also allow for the two detections types to be routed to differing outputs on a WiMag card For details on how to configure the settings please refer to Section 7 3 7 for Siemens specific settings in combination with the Traffic Dot Set Up and Operatin...

Page 51: ...nsor window For the MicroRadar 664 4 90028 001 to work as a Bicycle detector the sensor must be set to Bike Zone using the TrafficDot 2 interface software Figure 37 Bike Zone Setting For details on how to configure the settings please refer to the Traffic Dot Set Up and Operating Guide P N 152 240 001 071 The bicycle sensor may require specific settings and installation depending on the use cases ...

Page 52: ...ent sub tab Adjust the Transmit Interval to 0 0625s below example shows 0 125s 1 3 The Extra Latency should also be set to 0 125 sec while the user is on the Event tab This will add a latency to the detection system but ensures the system has sufficient time to utilise the detection timestamp s reported by the sensors Figure 38 Setting the Transmit Interval 4 Setting the timeout period The detecti...

Page 53: ...t within TrafficDot which displays the Access Point Config Window Within this window click AP Config and open the Detection tab At the bottom of the tab select International Mode 6 Set Access Point Colour Code Selecting the Access Point within TrafficDot opens the Access Point Config Window Within this window click AP Config and open the Advanced tab The junction colour code should then be copied ...

Page 54: ...n be left blank 9 Ensure the Apply button is pressed at the bottom so that all the settings are applied 10 It is recommended that the access point is rebooted at this stage 7 3 5 Configuration for SCOOT Systems The standard SCOOT loop detection area is normally expected to be 2m x 2m The detection zone of the WiMag sensor is likely to be in the region of 1 5m x 1 5m Therefore in order to ensure co...

Page 55: ...etection Extension for SCOOT detectors 7 3 6 Interface Card IP Addressing for Standard Interface Card Loop Detector Replacement Interface Card The access point needs to route the detection data to an appropriate interface card This is done by applying the following configuration Figure 42 AP System Configuration 1 The Siemens protocol must be switched on within the access point to ensure correct c...

Page 56: ...e sensor to the third output on an interface card whose IP address is 192 168 2 55 the description will be set as 192 168 2 55 0 3 Note Any changes to the description requires the sensor data to be saved and the access point should be rebooted 7 3 7 Interface Card IP Addressing for Standard Interface Card Loop Detector Replacement Interface Card Bike Detectors The access point needs to route the d...

Page 57: ...future use Note For Siemens installations and maintenance contracts it is recommended that the configuration file is stored on the TIE Server To download the configuration file the following actions should be performed 1 Connect to the access point using the Traffic Dot Application 2 Select the access point on the map or in the table which should bring up the Config Window 3 Select the System Conf...

Page 58: ...access point to pre configured settings the following actions should be performed 1 Connect to the access point using the Traffic Dot Application 2 Select the access point on the map or in the table which should bring up the Config Window 3 Select the System Config tab 4 Then select the Command sub tab 5 Use the Restore option to upload the configuration file 6 Select the AP Config tab 7 Then sele...

Page 59: ...hen involved in the installation of a WiMag vehicle detection system 1 Ethernet Jack Crimping Tool 8000 Series Crimping Tool RJ45 WE SS UT 2 Ethernet cable checking tool Greenlee NC 500 CAT5 Cable Tester 8 2 Order of Installation The following order of installation can be used as a suggestion in order to ensure an orderly implementation of the WiMag vehicle detection system 1 Install the WiMag Sen...

Page 60: ...npreet Date March 2020 Document Name WIMAG GENERAL HANDBOOK Doc No 667 HB 47200 000 Copyright Siemens Mobility Limited 2012 All Rights Reserved 9 Installation of WiMag Sensors The instructions for the installation of the magnetometer MicroRadar sensors are covered in a separate document 667 CC 47200 000 METHOD STATEMENT ...

Page 61: ... a pole mounting banding kit 667 1 47235 000 which will be used for attachment to existing poles such a lighting columns The later is typically used with repeaters The last extension pole installation is used to ensure the access point can be mounted at 4 51 or 6m from ground level Each access point kit comes fitted with a standard mounting ball 10 1 Signal Head Mounting Kit The signal head mounti...

Page 62: ...s A specially designed L bracket allows the access point to be fixed to the top of a traffic signal head The following steps provide for the mounting of the access point above a signal head 1 Remove the rear bolt from the signal head mounting bracket 2 Replace with the M10 bolt provided 3 Fit the access point L bracket using the M10 washer and nut provided making use of the front signal head mount...

Page 63: ...7200 000 Copyright Siemens Mobility Limited 2012 All Rights Reserved Figure 46 Access Point Mounting Detail Note In cases where the access point is to be mounted on an non standard traffic pole the pole mounted banding kit 667 1 47235 000 can be used and the access point is to be mounted as described in section 11 1 and 11 2 below 10 2 Pole Mounting Kit Refer to section 11 1 below for details ...

Page 64: ...0 3 Extension Pole Installation The Extension Pole Installation method can be found in document 667 CI 47240 ETC Figure 47 Extension Kit Assembly Instructions 667 CI 47240 ETC The kit 667 1 47225 X00 0 grey 1 black should be used to attach the extension pole to the signal pole 10 4 Connecting the Access Point The access point must interface to the WiMag communications rack WiMag Loop Detector Repl...

Page 65: ...available The first is designed for signal head mounting 667 1 47230 000 same as that used for mounting Access Points The second is a pole mounting banding kit 667 1 47235 000 which will be used for attachment to existing poles such a lighting columns The later is typically used with repeaters 11 1 Pole Mounting Banding Kit Repeaters where possible are to be affixed to street lighting columns as t...

Page 66: ... the area of the pole that will meet the ball plate Remove the double stick tape cover from the back of the plate wrap the clamp band around the pole and feed into the fastener Tighten the clamp to secure it 3 Attach the double socket arm to the ball plate 4 Attach the repeater to the double socket arm 5 Orientate the repeater in the direction depicted within the junction drawing and tighten the d...

Page 67: ...is listed in the table below Siemens Part Number Document Description 667 1 47249 000 WIMAG EXTENSION MTG KIT ACCESS POINT 667 1 47225 X00 X 0 Grey X 1 Black WIMAG EXT BRKT CLAMP ASSY DIA 114 Table 11 2 Line Powered Repeater signal pole mounting kits 1 Assign and terminate two spare cores of signal cable to the terminal block attached to the controller cabinet rear panel as instructed in section 1...

Page 68: ... and feed the cable down the inside of the extension pole Press end cap onto extension pole near the LPR Sensys Part Number Document Description 152 240 020 028 Rev A Quick Start Guide FlexNode Line Powered Europe pdf Table 11 3 Quick Start Guide for Line Powered Repeater 6 Attach the extension pole to the signal pole as instructed in section 10 3 Take care not to damage the connector at the end o...

Page 69: ...pulling through restrictive occupied ducts Hint It is recommended that the Ethernet cable is pulled through all conduits prior to attaching the RJ45 termination jack This ensures the termination is not compromised in any way during the pulling procedure Note Sharp bends in the cable are to be avoided A minimum bend radius of 4x the cable diameter 50mm should be observed Note To maintain product sa...

Page 70: ...nsulation Ident Alternative position Incoming Cable SIDE VIEW Earthing Band Wormdrive Hose Clip PLAN VIEW Armouring not shown at front of ring for clarity Part of CET gland kit Part of CET gland kit Figure 50 Termination of Armoured Cable to CET Bar Pin Colour Male RJ45 Jack CAT5e Cable 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 1 White Orange stripe 2 Orange Solid 3 White Green stripe 4 Blue solid 5 White B...

Page 71: ... 200 and 667 GA 47260 300 respectively They can be installed into a controller from the Factory or retrofitted into existing controllers All components required for installation will be included with assembled racks 13 2 Installing the PoE Switch Note The PoE switch should normally be pre installed in the communications rack variant 100 only 1 The 8 port PoE switch is slid down the DIN rail and se...

Page 72: ...H17 7ER Version 11 Page 72 of 117 Status Issued Last Editor Jeerh Manpreet Date March 2020 Document Name WIMAG GENERAL HANDBOOK Doc No 667 HB 47200 000 Copyright Siemens Mobility Limited 2012 All Rights Reserved Figure 52 User Maintenance Ethernet Port ...

Page 73: ...GENERAL HANDBOOK Doc No 667 HB 47200 000 Copyright Siemens Mobility Limited 2012 All Rights Reserved 13 2 1 4 Port PoE Switch Obsolete 13 2 2 8 Port PoE Switch The 48V supply is then wired from the switch taking care that the 48V grey is connected to the ve marked terminal and the return white is connected to the ve Figure 53 Eight Port PoE Switch DC Connection ...

Page 74: ...ard controller swing frame Figure 54 Installed WiMag Rack in a Controller Assembly 100 shown The rack assembly will also include the appropriate fixings required to mount the rack securely within the swing frame 667 1 27108 000 Additionally for the 200 and 300 Flexrack variants a wired terminal block assembly 667 1 33008 000 must be fitted to the rear additional panel in the controller cabinet Beg...

Page 75: ...udes a 1m RJ45 Ethernet cable Figure 55 Backplane Supply Connection and PHS Interface This cable is then routed up the swing frame to a free serial connection available on the PHS bus card Either PL2 IO or PL4 IO on the PHS card will be suitable The PHS Bus is used to provide 24v required for the interface card1 If the PHS card sockets are fully occupied due to use of intelligent backplanes then o...

Page 76: ...face card address can be found in the controller configuration Note For addresses between 0 and 15 the user must ensure that the address link is in place Reference Figure 57 below The card address is set by using the small rotary switch on the backplane By locating the address switch on the backplane the standard interface card can be replaced without having to reset the card address Note The stan...

Page 77: ...or the 3U rack 100 variant this is in order to power the 48V DC supply which in turn is used to power the PoE switch for the Access Points For the 200 and 300 Flexrack variants it powers a 24V DC supply which in turn is used to power the Line Powered Repeater The WiMag Rack Assembly must be provided with mains from the controller Master Switch Panel MSP Live is to be taken from the auxiliary minia...

Page 78: ...occupied an additional MCB can be fitted to the Master Switch Panel This will be mounted on the DIN rail behind the blanking panels and cabled from the mains in on the adjacent AUX MCB Instructions can be found in the documentation referenced below Table 14 Pole Mounting Kit Document Reference WARNING The controller Master Switch MUST be in the OFF position before mains cabling is attempted It mus...

Page 79: ...bles from the junction s access points will enter the controller cabinet through ducting at its base 3 The cables will then travel up the cabinet and plugged into a spare PoE port The ports will be labelled ports 1 to 8 Figure 60 8 Port PoE Device showing eight free PoE ports numbered 1 to 8 For the 200 and 300 Flexrack variants the access point FlexControl module is pre installed on the rack insi...

Page 80: ...ment Name WIMAG GENERAL HANDBOOK Doc No 667 HB 47200 000 Copyright Siemens Mobility Limited 2012 All Rights Reserved Figure 61 Additional Backplane 4 Insert the new interface card and fix to the rack using the two fixing screws 5 Connect the interface card to a spare Ethernet port within the communications rack Figure 62 Additional Interface Card ...

Page 81: ...ector are not bent 2 Check that the backplane connector is engaged and tighten the two retaining screws 3 Switch on the supply This device may also be fitted whilst the power is on Hot Plug Figure 63 Loop Detector Replacement Card 14 2 Supply connection The Loop Detector Replacement Card derives its power from the 24V presented by the standard backplane It is a requirement that the supply is suita...

Page 82: ...moured Ethernet cable This cable should be standard Ethernet compatible outdoor rated 4 pair CAT5 or better with RJ45 male terminations 2 Ethernet cables from the junction s access points will enter the controller cabinet through ducting at its base 3 The cable s armouring is terminated at the cabinet base see section 12 for details 4 The cable will then travel up the cabinet and is plugged into o...

Page 83: ... Figure 64 Additional Card Linking 1 Insert the new interface card and fix to the rack using the two fixing screws 2 Link the two interface cards using a linking Ethernet cable from the maintenance port on card 1 to a spare PoE port on interface card 2 Linking cables can be supplied as required 998 4 88351 002 CABLE PATCH CAT5e RJ45 FTP 0 2m GREY Ethernet Linking to AP1 Ethernet Linking to AP2 Eth...

Page 84: ...cted The following steps should be performed on each access point 1 Connect to the access point using the Traffic Dot 2 0 application 2 Enable the map mode Figure 65 Traffic Dot 2 Map Mode 3 Each detector should have been positioned on the map in its relative position 4 Confirm each detector indication is a reflection of the sensor s true status 15 2 Standard interface Card WiMag Loop Detector Rep...

Page 85: ...Mag Loop Detector replacement Card Board test page 3 Confirm each loop indicator is a reflection of the sensor s true status Note The mapping between the loop and detector is held in the Configuration Sheet 4 The interface card Software run LED should be illuminated Green if there are no faults to report 15 3 Controller Commissioning The final step will be to confirm the controller is seeing the a...

Page 86: ...led 3 Ensure that the laptop s local network adapter is enabled 4 Check that laptop s alternative IP configuration is not in use 16 1 2 Check the Ethernet cable between the AP and the PoE 1 Check cable for correct PIN out assignment T 568B If cable is damaged re terminate the connectors or replace the cable as needed 2 Use a cable tester 3 Connect the AP to the PoE using a short commercial made ca...

Page 87: ...oll back to one with no vehicles on it f or the RSSI to refresh If RSSI value is low try changing geometry of SPP AP or RP 2 Check RSSI on all RPs must be a value better than 78dBm 3 Due to the nature of the communications it is unlikely that Wifi interference will be a significant issue However the LQI link quality indicator value will provide some clue If the RSSI value is in the above mentioned...

Page 88: ...ce is suspected e g localised overheads power cables for trams or very localised underground power cables the following step could be used to confirm that the issue is not magnetic 2 Use Traffic Dot to set the sensor in question to D Mode Typically the sensors are set in B Mode 3 Enter Superuser Mode password 355 113 4 Set sensor to D Raw XYZ Mode 5 Go to Tools Charts XYZ Chart real time plot of t...

Page 89: ...sued Last Editor Jeerh Manpreet Date March 2020 Document Name WIMAG GENERAL HANDBOOK Doc No 667 HB 47200 000 Copyright Siemens Mobility Limited 2012 All Rights Reserved Figure 67 Example of Normal Performance Observed using D mode Figure 68 Example of Magnetic Interference Observed using D Mode ...

Page 90: ...QI link quality indicator value will provide some clue If the RSSI value is in the above mentioned range good signal strength the LQI value should be in the mid to high 90 s Values outside of this range may indicate a wireless performance issue 4 Check distances and line of sight 16 3 2 Battery Level 1 2 7V on RPs with about 1 month remaining typically 2 The previous generation RPs had the voltage...

Page 91: ... to Commands If the interface card is not recognised or if configuration settings do not update properly when changed then the following steps should be considered as part of the diagnostics process 1 Check the card address The standard Interface card uses a rotary switch to set the GSPI address Ensure that the jumper is set such that the link pins are closed 2 Ensure the interface card was config...

Page 92: ...erface Card Replacement 667 1 47221 100 Full details of the interface card GUI can be found in the following document Part Number Document Description 667 HB 47200 100 BVD Interface User Manual Table 16 Interface Card Configuration and User Guide If the interface card requires replacing the following actions should be followed 1 Ensure the configuration sheet is available for reference 2 Important...

Page 93: ...propriate IP address 14 Confirm detection by observing the Board Test facility 17 2 2 PoE Switch replacement The PoE switch to be replaced will be one of two types a four port or an eight port 408 4 54225 000 Replacement PoE will only be as an 8 port variant The following instructions should be followed for a successful replacement 1 Disconnect every Ethernet connection from the PoE switch The fie...

Page 94: ...etection system All the sensor and repeater configuration items are accessed and stored within the access point The easiest way to ensure the access point can be replaced with minimum effort would be to maintain a copy of the configuration file offline The following instructions assume the configuration file is available 1 Remove and replace the access point as per instructions in section 10 Table...

Page 95: ...tion Sensys Part Number Document Description 152 240 020 002 Rev C Sensys Quick Start Guide rp ll pdf Table 18 Quick Start Guide for a Repeater It should be noted that for battery replacement there is no re configuration required If the long life repeater is to be replaced reconfiguration is required once the repeater is powered and in place Details are provided in the section below 17 2 6 Repeate...

Page 96: ...r Document Description 667 CC 47200 000 The Installation of a WiMag Detector Table 20 The installation of a WiMag Detector 17 3 Second Line Maintenance It is recommended that undamaged parts are reused where possible All other parts must be sent for repair or disposal details of which are held in the Global Service Support Plan ref 667 PA 47200 000 and in the sections below NOTE Observe Anti Stati...

Page 97: ...ment disposal All Traffic Solutions Siemens depots operates an Environmental Management System EMS In accordance with its Environmental Policy Siemens applies the Waste Hierarchy when managing waste segregating waste into a number of waste streams to optimise the re use recycling carried out by the approved waste contractors that take the waste away 18 2 End of Life and Scrapping End of life items...

Page 98: ...R Item DESCRIPTION 667 1 47260 100 WiMag 3U 19 Communications Rack Assembly includes one interface card no PoE 667 1 47210 100 WiMag Standard Interface Card Kit including backplane 408 4 54225 000 8 PORT SWITCH 605 4 08695 001 48V DC Power Supply Unit 998 4 88323 000 CABLE ETHERNET PATCH UTP BLUE 1M STRAIGHT 998 4 88351 005 CABLE PATCH CAT5e RJ45 FTP 0 5m GREY 998 4 88351 002 CABLE PATCH CAT5e RJ4...

Page 99: ...ce Card Kit including backplane 408 4 54242 004 Brainbox ethernet switch 4 port 605 4 08717 000 24V DC Power Supply Unit 998 4 88323 000 CABLE ETHERNET PATCH UTP BLUE 1M STRAIGHT 998 4 88351 005 CABLE PATCH CAT5e RJ45 FTP 0 5m GREY 998 4 88351 002 CABLE PATCH CAT5e RJ45 FTP 0 2m GREY 667 1 47221 000 WiMag Standard Interface CARD KIT NO BPLANE 667 1 47217 300 WiMag Standard Interface Card BACKPLANE...

Page 100: ...03 Magnetometer Sensor VSN240 F GR 2 656 4 21421 000 FLEX AP FLEX AP E D XC FLEX AP FLEX AP E D XCS Preferred 640 4 90029 000 Long Life Repeater 640 4 90040 000 FlexNode line powered repeater 640 4 90042 000 Omni directional external antenna 667 1 47258 000 FlexNode line powered repeater installation kit 998 4 88384 000 Armoured CAT5E cable for duct installation 667 1 47250 000 Access Point Connec...

Page 101: ...R BAND CLAMP 130MM 190MM 999 4 44374 250 FASTENER BAND CLAMP 190MM 250MM 667 2 47231 000 WIMAG SIGNAL HEAD MOUNTING BRKT ANGLE 999 4 44316 001 WASHER NORD LOCK LARGE DIA M10 A4 S S 561 4 20925 000 FASTENER RAM DOUBLE SOCKET ARM 1 5IN 561 4 20926 000 FASTENER 1 5IN BALL WITH 3 8IN 16 THREAD 667 1 47240 004 Traffic Signal Pole Extension Mounting Kit 4m 667 1 47240 005 Traffic Signal Pole Extension M...

Page 102: ... will supply source code in line with the terms of the applicable license For this please contact us at Open Source Clearing Product Development Engineering Department Siemens Mobility Traffic Solutions Sopers Lane Poole Dorset BH17 7ER UK Generally these embedded free software files are distributed in the hope that they will be useful but WITHOUT ANY WARRANTY without even implied warranty such as...

Page 103: ...F USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTRACT STRICT LIABILITY OR TORT INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE public domain Redistribution and use in source and binary forms with or without modification are permitted provided that the so...

Page 104: ...ftware 13 14 THE SOFTWARE IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND 15 EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 16 MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND 17 NONINFRINGEMENT IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 18 LIABLE FOR ANY CLAIM DAMAGES OR OTHER LIABILITY WHETHER IN AN ACTION 19 OF CONTRACT TORT OR OTHERWISE ARISING FROM OUT OF OR I...

Page 105: ...r Jeerh Manpreet Date March 2020 Document Name WIMAG GENERAL HANDBOOK Doc No 667 HB 47200 000 Copyright Siemens Mobility Limited 2012 All Rights Reserved Appendix A Backplane Connections Siemens standard backplane 667 1 17205 000 Figure A 1 Standard Backplane Connections for WiMag Loop Detector Replacement Card ...

Page 106: ...Bike only traffic 2 Mixed bike and road vehicle 3 Mixed bike and pedestrian Within each of these user cases there are three applications which are considered These are Stop line detection VA detection and Count Note Many of the settings and adjustments will require the user to be in Advanced Mode B 1 Bicycle Only Traffic B 1 1 Stop line In a dedicated bicycle lane the MicroRadar sensor should be p...

Page 107: ... Installation and Configuration for Bike Only Traffic Stopline This assumes a lane of 1 5m If additional coverage is required e g two adjacent lanes then a second sensor is to be used Sensor 0239 6Ft Range Stop Line Figure 71 Stop line Function for a Bicycle lane B 1 2 VA Detection The sensor should be installed such that it is pointing towards oncoming traffic and must be configured with Use Moti...

Page 108: ...hts Reserved Detection Distance 8 Ft Auto baseline Sensitivity 4 Use Motion Set Latch Car Subchannel Not Set For details on how to configure the settings please refer to the Traffic Dot Set Up and Operating Guide P N 152 240 001 071 Figure 72 VA Count setup for Bike Only Lanes B 1 3 Count Install and configure as per the VA installation guidelines above Note Multiple bikes that cross the detection...

Page 109: ...traffic In traffic lanes where you need to differentiate between motor vehicles and bicycles the MicroRadar sensor should be placed 15cm from the stop line Sample Rate 4Hz Detection Distance 6 Ft Auto baseline Sensitivity 4 Use Motion Not Set Latch Car Subchannel Set An alternative installation could involve the bicycle reservation area being situated ahead of the vehicle stopline area Bike lane W...

Page 110: ...erh Manpreet Date March 2020 Document Name WIMAG GENERAL HANDBOOK Doc No 667 HB 47200 000 Copyright Siemens Mobility Limited 2012 All Rights Reserved Bike lane Width 1 8m uR Sensor Direction of Traffic Direction of Traffic Pavment Area uR Sensor uR Sensor Figure 74 Forward reservation area for Stopline bike sensors ...

Page 111: ...45degrees towards oncoming bicycle traffic The sensor is to be configured with Use Motion setting enable sampling rate set to 4Hz and the sensitivity set to level 4 Sample Rate 4Hz Detection Distance 8 Ft Auto baseline Sensitivity 4 Use Motion Set Latch Car Subchannel Set For a 1 8m lane the detection distance should be set to 8ft Bike lane Width 1 8m uR Sensor Direction of Traffic Direction of Tr...

Page 112: ...virtual detection zone simultaneously will be counted as a single bike B 3 Mixed Traffic Bicycles and Pedestrian In general the separation between bicycles and pedestrians is poor and so these types of arrangements are not recommended without the customer being made fully aware B 3 1 Stop line for mixed bikes and pedestrians Refer to section B 1 1 for general installation and setting instructions ...

Page 113: ...d and therefore the count values generated will be inaccurate It is recommended that the sensor is installed where the pedestrian traffic is minimised The sensor should be installed such that it is pointing towards oncoming traffic Recommended configuration settings is shown below Sample Rate 4Hz Detection Distance 8 Ft Auto baseline Sensitivity 4 Use Motion Set Latch Car Subchannel Not Set Bike l...

Page 114: ...Limited 2012 All Rights Reserved B 3 3 Count for mixed bikes and pedestrians Install and configure as per the VA installation guidelines above Note Pedestrians will be counted and therefore the count values generated will be inaccurate It is recommended that the sensors are installed where the pedestrian traffic is minimised Note Multiple bikes that cross the virtual detection zone simultaneously ...

Page 115: ...iants will be available 408 4 54224 000 Part No Obsolete C 1 Four Port PoE Switch 4 1 1 Figure 78 40 Four Port PoE Switch The four port PoE switch provides dual functionality namely as an unmanaged Ethernet switch and as the PoE supply for the access point or points The four port switch has five Ethernet ports of which four are PoE ports This will provide support for up to 3 Access Points dependin...

Page 116: ...667 HB 47200 000 Copyright Siemens Mobility Limited 2012 All Rights Reserved C 3 Installation of PoE 13 1 C 3 1 4 Port PoE Switch The 48V supply is then wired from the switch taking care that the 48V grey is connected to the appropriate ve terminal on the switch marked V1 PWR1 The return white will be connected to the terminal marked V1 PWR1 Figure 43 4 Port PoE Switch 48V DC Connection ...

Page 117: ...f 117 Status Issued Last Editor Jeerh Manpreet Date March 2020 Document Name WIMAG GENERAL HANDBOOK Doc No 667 HB 47200 000 Copyright Siemens Mobility Limited 2012 All Rights Reserved C 3 2 Installation of rack Figure 50 4 Port PoE Device showing four free PoE ports numbered 1 to 4 ...

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