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2/74 IRMA MATRIX R2 CAN Installation manual released Document information Title of document: IRMA MATRIX R2 CAN Installation manual File name: KDIA_IRMA-MATRIX_R2_Installation-manual-CAN_1.6_en.pdf Revision: Edition (YYYY-MM): 2018-09 Type of document: Customer documentation (KD) Status: released Validity Sensors and connectors covered by this document: Product Item type Item...
3/74 IRMA MATRIX R2 CAN Installation manual released Table of contents General ......................... 7 On this document ......................... 7 Symbols/abbreviations/designations used ................8 The connector systems ........................ 9 1.3.1 M12 connector of the CAN type....................9 1.3.2 M12 connector of the ETH type ....................9 Important information when working with IRMA MATRIX sensors ......
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4/74 IRMA MATRIX R2 CAN Installation manual released CAN cabling ..........................32 Power supply ......................34 Power supply of IRMA MATRIX sensor .................. 35 IRMA gateway power supply ....................36 The IRMA gateway as an interface adapter .............. 37 Door signal input and on-board computer connection ............ 37 7.1.1 IRMA-Gateway-4-IBIS and IRMA-Gateway-4-RS485.2 ............
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5/74 IRMA MATRIX R2 CAN Installation manual released 12.3.2 Installations with sCON-F-12 ....................68 12.3.3 Installation with second power supply in articulated bus (with sCON-S) ....68 Annex B Drilling patterns ..................74 Table of illustrations Fig. 1: Comparison - DHCP deactivated in old counting firmware ......11 Fig.
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6/74 IRMA MATRIX R2 CAN Installation manual released Fig. 30: "Installation" / representation "Function Area Address" on the vehicle ..49 Fig. 31: Installation parameters section - Parameters in the door area at a glance 50 Fig. 32: Sector “Function area/door” - FA on product label (framed in yellow) ..50 Fig.
7/74 IRMA MATRIX R2 CAN Installation manual released General On this document This document describes the installation of the IRMA passenger counting system IRMA MATRIX (sensors and IRMA gateway) with CAN cabling as well as the connection to the on-board computer.
"Caution - can result in defects" "Information" "See Annex" "See document on our website" "Instructions" "Please note down" "Please contact iris-GmbH" "Download" Setting parameters during configuration are identified as shown on the left. "Door Polarity" iris product designation M12CAN-CON-03 Female connector...
9/74 IRMA MATRIX R2 CAN Installation manual released The connector systems 1.3.1 M12 connector of the CAN type IRMA CAN sensors are connected to the CAN BUS with 5-pole M12 connectors (m/f). Table 1: Assignment of the CAN type M12 connector (m/f) M12 connector (m) of the CAN type Pin assignment: M12 connector (f), CAN type...
Important information when working with IRMA MATRIX sensors IRMA MATRIX sensors must only be installed by qualified expert staff trained by iris-GmbH who observe the pertinent regulations and the installation manual. In all considerations with regard to installation positions and orientation, it is assumed that the observer is inside the vehicle.
11/74 IRMA MATRIX R2 CAN Installation manual released these new parameters are visible, but greyed out and disabled. The following Fig.s show the differences between the old and the new firmware: Under “Ethernet” the DHCP function is visible, but cannot be selected. DHCP is active only in the new firmware version.
Vehicle data sheet iris-GmbH offers a vehicle data sheet for vehicles which are to be equipped with the IRMA passenger counting system. This data sheet serves to collect the main installation conditions. Based on the information from the vehicle data sheet we can properly plan your project in advance, thus helping you select the optimal components for your vehicle.
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• Which are the height and width of the doors? In the event of unfavorable door dimensions (very wide and low doors), the installation of 2 sensors can provide optimum coverage of the field of monitoring. This decision must be made in consultation with iris- GmbH.
• Install the sensors in the centre of and as closely as possible to the door. • The maximum distance between the sensor and the vehicle inside wall must not exceed 20 cm. Mounting sensors at a larger distance from the door must be agreed with iris- GmbH before the installation.
15/74 IRMA MATRIX R2 CAN Installation manual released • “Exterior" must face outwards when mounted. • “Interior" must face inwards when mounted. • In the sensor's close-up range of up to 3 cm from the sensor surface there must not be any horizontal objects which might affect the counting result.
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If it is not possible to install the sensors in the centre of the doors or of the doors are very wide / low, the installation position and the number of sensors for each door must be discussed and agreed in advance with iris-GmbH. Rev. 1.6...
17/74 IRMA MATRIX R2 CAN Installation manual released Mounting Mounting of the sensor 4.1.1 Selection of the connector version The sCON (connector for sensors) was developed particularly for IRMA MATRIX sensors for the connection to the power supply and data transmission units. Depending on the sensor variant, different sCON variants are available, differing in their geometry and function: •...
18/74 IRMA MATRIX R2 CAN Installation manual released 4.1.2 Mounting of IRMA MATRIX sensors of the surface mount version (DIST500-A) The sensors of the flush mount version (DIST500-A) are placed directly on the door trim and connected to the sCON-S (standard) from the rear. Sensors of the surface mount version cannot be mounted together with the connector version sCON-F-12.
19/74 IRMA MATRIX R2 CAN Installation manual released Mounting of the sCON-S (standard) 4.1.2.1 max. 1 Nm sCON base body 1 Knurled scew - locks the connection in place 2 M4 threaded hole for mounting of ground connection 3 Mounting cylinder for cove depths of up to 8 mm 4 Contact surfaces 5 Guiding pins...
20/74 IRMA MATRIX R2 CAN Installation manual released The tools, wrench sizes and mounting sets required for mounting and installation are given in section 12.1.1, p. 63. The mounting set required for attaching an IRMA MATRIX sensor is not part of the delivery and must, therefore, be ordered separately. Mounting with sCON-S (standard) 4.1.3.1 Section 12.1.2, in the Annex on p.
21/74 IRMA MATRIX R2 CAN Installation manual released 1. Cut the rectangular cutout in the cove, see (4) in Fig. 9, p. 20. The drilling pattern is enclosed in the Annex to this document. Fig. 10: Setting, adjusting and tightening of the cylinder head screws 2.
22/74 IRMA MATRIX R2 CAN Installation manual released is available for ordering in the accessories and can then again be used for wall thicknesses up to 8 mm. 6. For the mounting of the sCON-S (standard) see section 4.1.2.1, p. 19. If the sensor is installed in color-coated metal coves, it must be ensured that the connection between sensor housing and cove is conductive.
23/74 IRMA MATRIX R2 CAN Installation manual released Fig. 13: Mounting with sCON-F-12 – overview 1 Allen countersunk head screw, Allen key size 3 3 Leaf spring for clamping 2 sCON-F-12 4 Cove (here e.g. 4 mm thick) with rectangular cutout 5 IRMA MATRIX sensor DIST500-F (flush mount variant) 1.
24/74 IRMA MATRIX R2 CAN Installation manual released Fig. 14: sCON-F-12 - positioning and adjustment 1 sCON-F-12 5 Cove 2 Marking: position of the guiding pins on the bottom side 6 MATRIX sensor DIST500-F (flush mount version) 3 Label indicating the orientation Exterior/Interior (sCON-F-12) 7 Guiding holes on the sCON connection (rear of the sensor) 8 Label indicating the orientation Exterior/Interior (sensor) 4 Countersunk head screws (hexagon socket, size 3)
2 IRMA MATRIX sensor must be used if the intersection point of door height and door width lies between the blue and red lines. The values indicated are recommendations - in case of deviations please contact iris- GmbH. Rev. 1.6...
26/74 IRMA MATRIX R2 CAN Installation manual released Detection range height vs. width 2 sensors 1 sensor door width [m] Fig. 15: Selection of the number of IRMA MATRIX sensors 4.3.1 1 IRMA MATRIX sensor per door The sensor is fitted in central position above the vehicle door. Fig.
27/74 IRMA MATRIX R2 CAN Installation manual released Deviations from the centre installation position are permissible in accordance with the following formula: ℎ − ℎ = The maximum door width with one sensor is taken from Fig.
Installations in accordance with EN 50343 (railway vehicles) For installations in accordance with EN 50343 (for railway vehicles) cables of the iris cable characteristic "K3" must be used (see section 5.1). This cable is additionally shielded, which yields sufficient electrical isolation.
The cables must be laid with sufficient reserve length so that they can be re-fitted to connectors at least three times. When laying the cables the minimum bending radii given in the "Components for IRIS sensors on the CAN BUS" must be observed.
30/74 IRMA MATRIX R2 CAN Installation manual released 5.3.1 Connection of the grounding cable to the sCON-S (standard) The sCON-S housing is equipped with two M4 threaded holes arranged diagonally for attaching the grounding cable. The cable is attached to the sCON housing using a crimped eyelet, a screw (M4x5) and a serrated washer in the position shown in Fig.
31/74 IRMA MATRIX R2 CAN Installation manual released 5.3.2 Connection of the grounding cable to the sCON-F-12 Fig. 20 shows the positions on the sCON-F-12 housing provided for connecting the grounding cable. It attached to a threaded hole in the housing using a crimped eyelet, a screw (M4x5) and a serrated washer.
32/74 IRMA MATRIX R2 CAN Installation manual released CAN cabling All available CAN components are shown in the Annex in section 12.2 p. 65 et sequ. Connection examples can be found in section 12.3 from p. 68 on. • An IRMA CAN BUS is a line-type BUS with short branch lines to the BUS devices. •...
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33/74 IRMA MATRIX R2 CAN Installation manual released If cables in direct proximity to H couplers are tied up, ensure that the connections are not bent. There is the risk of the connectors becoming wedged which will result in interruption of the contact and destruction of the plug-in connection in operation.
34/74 IRMA MATRIX R2 CAN Installation manual released Power supply The nominal voltage of the sensors is 24 V. If a gateway is installed, it must also supplied with 24 V DC. The supply of 12 V DC is not permissible; a step-up transformer is required. Direct connection to permanent plus is not permitted by VDV 457.
35/74 IRMA MATRIX R2 CAN Installation manual released Power supply of IRMA MATRIX sensor The nominal voltage of the sensor is 24 V. The wires of the cables‘ opened end must be connected as shown in the table below: Table 4: Potential 0 V = VP- 24 V DC = VP+...
36/74 IRMA MATRIX R2 CAN Installation manual released IRMA gateway power supply Cable K-A21-P-XX-xm is connected to the vehicle on-board network. The supply of 12 V DC is not permissible; a step-up transformer is required in addition. Table 5: Pin assignment of "P" connector Assignment Wire color Pin 1...
37/74 IRMA MATRIX R2 CAN Installation manual released The IRMA gateway as an interface adapter The IRMA gateway serves as an adapter between the CAN interface and other interfaces. Depending on the IRMA gateway version, the following interfaces are possible: •...
38/74 IRMA MATRIX R2 CAN Installation manual released 7.1.1 IRMA-Gateway-4-IBIS and IRMA-Gateway-4-RS485.2 The connections listed below apply to units IRMA-Gateway-4-IBIS and IRMA-Gateway-4- RS485.2 Table 7: Door contact with evaluation of potential free switches Wire color Jumper to pin 8 Black Jumper to pin 7 Black Switching input_1, contact "b"...
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39/74 IRMA MATRIX R2 CAN Installation manual released Table 8: Door contacts with evaluation of voltage levels Wire color Switching input_1, contact "b" Blue Switching input_1, contact "a" Grey Switching input_2, contact "b" Violet Switching input_2, contact "a" Orange Switching input_3, contact "b" Brown Switching input_3, contact "a"...
40/74 IRMA MATRIX R2 CAN Installation manual released 7.1.2 IRMA-Gateway-4-IBIS In the following the document describes the assignment of the IBIS on-board computer interface for the unit IRMA-Gateway-4-IBIS. Table 9: Pin assignment of IBIS operating interface Wire color Vehicle bus transmission data (+) White Vehicle bus minus transmission (-) Brown...
41/74 IRMA MATRIX R2 CAN Installation manual released 7.1.4 IRMA-Gateway-J1708 The IRMA gateway with J1708 interface differs from the units described above in a number of relevant points. Therefore its pin assignment is given separately. Table 11: Pin assignment of operating interface J1708 when using potential free door contact switches Wire color Ground...
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42/74 IRMA MATRIX R2 CAN Installation manual released Table 12: Pin assignment of operating interface J1708 when using potential free door contact switches Wire color Ground Data, pos. pole Yellow Data, neg. pole Green Reference potential J1708 Reference potential J1708 Door 3, contact "b"...
43/74 IRMA MATRIX R2 CAN Installation manual released Sensor configuration Connection to the service PC For the configuration a laptop with Windows XP, Vista, 7 or 8 is required. The service laptop is connected either • via a CAN USB converter (accessories) to an USB interface on the PC (see section 8.1.1) •...
44/74 IRMA MATRIX R2 CAN Installation manual released Fig. 24: Opening of the BUS with H coupler for connection of the CAN-USB converter 1 SUB-D9-M12 adapter without terminator, 3 M12 extension cable of the CAN type, K-M12CAN-03-x K-A21-M12CAN-oP-01-32cm 4 M12 termination connactor (m) of the CAN type, M12CAN-TR-02 2 M12-H coupler of the CAN type, M12CAN-CON-03 5 CAN-USB converter A firmware update via CAN-USB converter takes up to 25 minutes for each sensor.
45/74 IRMA MATRIX R2 CAN Installation manual released PC connection with sCON-S (standard) of the type 8.1.2.1 sCON-S-CAN-ETH-23-K2-x-y The sCON-S of the sCON-S-CAN-ETH-23-K2-x-y type with its interfaces for CAN and Ethernet and the cables required for connection can be seen from section 12.2, p. 65, as CAN component.
46/74 IRMA MATRIX R2 CAN Installation manual released Fig. 26: Service connection to an installation with sCON-F-12 1 Flat sCON-F-12 with MATRIX sensor DIST500-F (flush mount version) 4 Commercial patch cable with 2x Rj45 connector (m) 2 M12 connector (f), ETH type (connection ) is the Ethernet 5 M12 protective cap connection to the sCON-F-12 3 M12-RJ45 adapter, KQ-M12CAT5-RJ45-01-xm...
47/74 IRMA MATRIX R2 CAN Installation manual released Configuration using DIST500-Configuration The service software "DIST500-Configuration 3.9.6.187" and higher is used for the configuration of the system. The Configuration Tool instructions describe the individual steps of the configuration in detail. 8.2.1 Update to the current service software required! Fig.
48/74 IRMA MATRIX R2 CAN Installation manual released 8.2.3 Sensor selection In the sensor selection dialogue the option “UIP-over-UDP” (see Fig. 28) must be active as otherwise no sensors are shown at all. As a rule, “UIP-over-UDP” is pre-set. 8.2.4 Option DHCP Fig.
49/74 IRMA MATRIX R2 CAN Installation manual released 8.2.5 Configuration parameters (new counting firmware) Fig. 30: "Installation" / representation "Function Area Address" on the vehicle This arrow indicates parameters which must be adjusted to their environment on each installation. Rev. 1.6 2018-09...
“Function Area Address” (FA) – Corresponds to the logically assigned door number(s) where the sensors/sensor groups are installed. The manner of assigning door/function area addresses established by iris-GmbH is shown in Fig. 32. Upon delivery, the FA setting is indicated on the product label, see Fig. 32. Here e.g. the indication “FA:1#1”...
51/74 IRMA MATRIX R2 CAN Installation manual released The Extended data sheet for IRMA MATRIX contains a detailed description of the nameplate. “Door Address/Door Contact Input (1…4, for Gateway only)” – The door contact input starts or stops the counting operation of the IRMA MATRIX sensor. In case of an existing CAN gateway installation the door contact input corresponds to the door signal inputs of the gateway.
This parameter marks the boundary between the inside and the outside of the vehicle in order to differentiate between boarding the vehicle and alighting from it. If the installation distance exceeds 20 cm, absolutely contact iris-GmbH. Measure the distance and enter the value measured.
53/74 IRMA MATRIX R2 CAN Installation manual released marker. Measure the difference in height between the vehicle edge and the adhesive marking and • set the measured value as positive (> 0 mm) if the vehicle edge is below the adhesive marker.
54/74 IRMA MATRIX R2 CAN Installation manual released “Left door clearance” – (passage width) is the horizontal distance between the sensor and the left opened door parallel to the vehicle edge. Enter 0 mm if there is no opened door in the sensor viewing range. “Right door clearance”...
55/74 IRMA MATRIX R2 CAN Installation manual released Opening angle (left, right) - outward swinging doors like here are mainly to be found in the USA and in Central and South America IRMA gateway configuration Connection of the IRMA gateway to the PC Your PC must have free USB or RS232 interface •...
56/74 IRMA MATRIX R2 CAN Installation manual released Fig. 40: On the left: start the "A21_Assistent" software / on the right: splash screen of "A21_Assistent" In the splash screen of the "A21_Assistent" the connection conditions are checked on the Update the COM interface (≠COM1) and select the protocol of the IRMA gateway firmware (J1708/IBIS).
57/74 IRMA MATRIX R2 CAN Installation manual released Fig. 41: Configuration menu for IRMA gateway • The active firmware of the IRMA gateway is shown (red marking). • The following parameters can be set: • "Baud Rate": suitable for the protocol (for IBIS=1200 bps/for J1708=9600 bps) •...
• No counting zone must report defective or sabotaged sensors or sensors "busy counting". • All doors must be reported "closed". UIP- Universal IRMA protocol: proprietary protocol of iris-GmbH for communication between the individual passenger counting components Rev. 1.6 2018-09...
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Query the counting result (in case of incorrect counting results this procedure is to be repeated no more than twice). • Repeat this operation for all doors. UIP- Universal IRMA protocol: proprietary protocol of iris-GmbH for communication between the individual passenger counting components Rev. 1.6...
60/74 IRMA MATRIX R2 CAN Installation manual released Connect laptop to gateway Close all vehicle doors Start "IRMA-A21-Windows“ Select “Communication” J1708 IBIS Select protocol: IBIS, IRMA (UIP) or IRMA ? IRMA (UIP) All counting All counting All counting areas areas areas present? present?
61/74 IRMA MATRIX R2 CAN Installation manual released Door status <bW>: "b1" = closed, "b0" = open Close all vehicle doors Start “IRMA-A21-Windows” Select “Communication” ->IBIS IRMA (UIP) or J1708R? Test on next door Open vehicle door Mount 5 times Close vehicle door Counting result...
• Any disturbances caused by external infrared signals must be eliminated by taking adequate measures in cooperation with iris-GmbH. • If problems occur during installation, please inform iris-GmbH. • The sensor must be installed in its optimum position: • The maximum installation height of the sensors of presently 2.40 m must not be exceeded.
< ± 5°. • On doors with special dimensions (installation height < 1.90 m and very, very wide door areas) the installation must be performed in consultation with iris-GmbH. If necessary, 2 sensors are installed above the door.
64/74 IRMA MATRIX R2 CAN Installation manual released 12.1.2 Installation conditions for IRMA MATRIX sensors with different sensor/connector versions Table 13: Installation conditions for IRMA MATRIX sensors with different sensor/connector versions (required mounting depth, mounting sets and tools) IRMA MATRIX sensor version Required mounting depth sCON type designation Mounting sets...
65/74 IRMA MATRIX R2 CAN Installation manual released 12.2 Components for IRMA MATRIX Sensors on CAN BUS Table 14: Overview of the IRMA components on CAN BUS Connector (f) type Symbol Symbol Connector (m) type M12 connector (f), CAN type M12 connector (m), CAN type M12 connector (f), ETH type M12 connector (m), ETH type...
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66/74 IRMA MATRIX R2 CAN Installation manual released No. Designation Description/function Drawing/product designation MATRIX sensor Connection possible only with sCON-S DIST500-A (standard), see item Nos. 9 and 10! (surface mount version) DIST500.7-A07.OC MATRIX sensor Connection with connector: DIST500-F - sCON-S (standard), see item Nos. 9 (flush mount and 10 DIST500.7-F07.OC...
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67/74 IRMA MATRIX R2 CAN Installation manual released No. Designation Description Drawing/product designation Power supply 2 wires and shield for connection of cable the power supply to the CAN BUS K-M12POW-B-04-2m (=K3) M12 connector (f), CAN type/2 wires K-M12POW-B-oE-04-2m (=K3) and shield of opened cable end Connecting 4 wires and shield for connection of...
68/74 IRMA MATRIX R2 CAN Installation manual released 12.3 Connection examples 12.3.1 Installations with sCON-S (standard) for CAN Fig. 44, p. 69 shows a possible installation in a vehicle with 3 doors. The sensors are connected to the IRMA CAN BUS with the sCON-S for CAN. The IRMA gateway is located at the beginning of the CAN BUS.
69/74 IRMA MATRIX R2 CAN Installation manual released Fig. 44: Sensor installation in a 3-door vehicle with sCON-S (standard) for CAN - IRMA gateway at the beginning (M12 connector) 1 Fuse 5 A, quick-acting 5 M12 H coupler of the CAN type, M12CAN-CON-03 M12 connector (male), CAN type 2 Power cable with M12 cnnector (f), type CAN/ 6 M12 extension cable, CAN type;...
70/74 IRMA MATRIX R2 CAN Installation manual released Fig. 45: Sensor installation in a 4-door vehicle with sCON-S (standard) for CAN - IRMA gateway in the center (M12 connector) 1 Fuse 5 A, quick-acting 5 M12 H coupler of the CAN type, M12CAN-CON-03 M12 connector (male), CAN type 2 Power cable with M12 cnnector (f), type CAN/ 6 M12 extension cable, CAN type;...
71/74 IRMA MATRIX R2 CAN Installation manual released Fig. 46: Sensor installation in a 3-door vehicle with sCON-F-12 - IRMA gateway at the beginning (M12 connector) 1 Fuse 5 A, quick-acting 5 M12 H coupler of the CAN type; M12CAN-CON-03 M12 connector (male), CAN type 2 Power cable with M12 cnnector (f), type CAN/ 6 M12 screw plug;...
72/74 IRMA MATRIX R2 CAN Installation manual released Fig. 47: Sensor installation in a 4-door vehicle with sCON-F-12 - IRMA gateway in the center (M12 connector) 1 Fuse 5 A, quick-acting 4 IRMA gateway: IRMA-Gateway-x-XXXX M12 connector (male), CAN type 2 Power cable with M12 cnnector (f), type CAN/ 5 M12 H coupler of the CAN type, M12CAN-CON-03 2 wires and shield...
73/74 IRMA MATRIX R2 CAN Installation manual released Fig. 48: CAN installation in a 4-door articulated vehicle (direct connection to the on-board computer, second power supply on the CAN BUS) 1 Fuse 5 A, quick-acting 6 M12 screw plug; M12CAN-CON-04 M12 connector (male), CAN type 2 Power cable with M12 cnnector (f), type CAN/ 7 sCON-S connector for MATRIX sensor on the CAN BUS;...
Annex B Drilling patterns Important! After printout of the drilling template please check the reference dimension.
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Index Description of change Date Editor Approved Date Name iris-GmbH Creator 05.12.14 infrared & intelligent sensors 1 / 3 Page www.irisgmbh.de iris- Part-No. Production status Material Surface Unit Discription Scale A4-Format mm (inch) Drilling template IRMA MATRIX, Surface mount version...
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Drilling template for DIST500-A_00 Scale: 1:1 Printer setting: set option "Actual size"...
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Drilling templates for Surface mount version DIST500-A Scale: 1:1 Printer setting: set option "Actual size"...
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12±0.5 Index Description of change Date Editor Approved Date Name iris-GmbH Creator 05.12.14 infrared & intelligent sensors 1 / 4 Page www.irisgmbh.de iris- Part-No. Production status Material Surface Unit Discription Scale A4-Format mm (inch) Drilling template IRMA MATRIX, Surface mount with door contact...
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Drilling template for S-D500-A-DC Scale: 1:1 (reference dim.) Printer setting: set option "Actual size"...
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Drilling templates for IRMA MATRIX Surface mount with door contact DIST500-A-DC Scale: 1:1 (reference dim.) Printer setting: set option "Actual size"...
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28±0.5 Index Description of change Date Editor Approved Date Name iris-GmbH Creator 05.12.14 infrared & intelligent sensors 1 / 3 Page www.irisgmbh.de iris- Part-No. Production status Material Surface Unit Discription Scale A4-Format mm (inch) Drilling template IRMA MATRIX, Flush mount with threade bolt...
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Drilling template for BB_DIST500-E_00 Scale: 1:1 Printer setting: set option "Actual size"...
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Drilling templates for Flush mount with threaded bolt DIST500-E Scale: 1:1 Printer setting: set option "Actual size"...
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