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Summary of Contents for Jetter JXM-MUX
- Page 1 User Manual JXM-MUX - Video Splitter 60874930 We automate your success.
- Page 2 In the case of modifications, further developments or enhancements to products shipped in the past, a revised document will be supplied only if required by law, or deemed appropriate by Jetter AG. Jetter AG shall not be liable for errors in form or content, or for missing updates, as well as for damages or disadvantages resulting from such failure.
- Page 3 +49 7141 2550-484 E-mail - Sales: sales@jetter.de E-mail - Technical Hotline: hotline@jetter.de Assignment to product This User Manual is an integral part of JXM-MUX: Type: Serial #: Year of manufacture: Order #: To be entered by the customer: Inventory #:...
- Page 4 Significance of this User This document is an integral part of the JXM-MUX: Manual Keep this document in a way that it is always at hand until the JXM-MUX will be disposed of. Pass this document on if the JXM-MUX is sold or loaned/leased out.
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Page 5: Table Of Contents
Instructions on EMC ........................10 Electrical installation Design of the device ........................12 Product description ........................13 Interfaces of video splitter JXM-MUX................... 14 Physical dimensions ........................15 Ports and interfaces ........................16 Power Supply Jack POWER ......................17 Camera Inputs CA1 to CA4 ......................18 A and V (AV-IN) Connections ....................... -
Page 7: Safety Instructions
JXM-MUX Safety instructions Safety instructions Introduction This chapter informs the user of basic safety instructions. It also warns the user of residual dangers, if there are any. Furthermore, it contains information on EMC. Contents Topic Page Basic safety instructions ................. 8 Instructions on EMC .................. -
Page 8: Basic Safety Instructions
This device has been designed as a peripheral module for use in commercial vehicles and mobile machines and is intended for connection to an already existing controller. The JXM-MUX is a video splitter merging up to 4 video signals into one video signal. - Page 9 Jetter AG. The installation of such parts may impair the safety and the proper functioning of the device. Any liability on the part of Jetter AG for any damages resulting from the use of non-original parts and equipment is excluded. Transport The device contains electrostatically sensitive components which can be damaged if not handled properly.
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Page 10: Instructions On Emc
1 Safety instructions Instructions on EMC Wiring Instructions To ensure immunity to interference the JXM-MUX must be wired as shown below. The jacks CA1 to CA4 are soldered to the JXM-MUX housing. AV-IN AV-OUT Control Box POWER INPUT CA1 CA2 CA3 CA4 DC10V-32V Triggereingänge... -
Page 11: Electrical Installation
JXM-MUX Electrical installation Electrical installation Introduction This chapter covers design, interfaces and installation of the video splitter JXM-MUX. To ensure immunity to interference follow the wiring instructions (see page Wiring Instructions 10). Table of Contents Topic Page Design of the device ..................12 Ports and interfaces .................. -
Page 12: Design Of The Device
2 Electrical installation 2.1 Design of the device Introduction This chapter describes the design of the device. Table of Contents Topic Page Product description ..................13 Interfaces of video splitter JXM-MUX ............14 Physical dimensions ..................15 Jetter AG... -
Page 13: Product Description
Product description Video Splitter JXM-MUX The JXM-MUX is a video splitter merging up to 4 video signals. Up to 4 cameras can be connected to it. The signals from these cameras are routed to the monitor. Optionally one to four video signals can be displayed on the monitor. -
Page 14: Interfaces Of Video Splitter Jxm-Mux
2 Electrical installation Interfaces of video splitter JXM-MUX Ports and interfaces The JXM-MUX is equipped with the following interfaces: Number Element Description Camera input # 1 Camera input # 2 Camera input # 3 Camera input # 4 POWER Power supply... -
Page 15: Physical Dimensions
Electrical installation Physical dimensions Physical dimensions The illustration below shows the physical dimensions of the JXM-MUX in millimeters. AV-OUT MONITOR AV-IN POWER INPUT DC 10V~32V Mounting orientation The video splitter JXM-MUX can be installed in vertical or horizontal position. Jetter AG... -
Page 16: Ports And Interfaces
Output of a resulting video signal CAN port The function of the CAN interface is as follows: Configuration and control of the video splitter JXM-MUX via CANopen® Table of Contents Topic Page Power Supply Jack POWER ................. 17 Camera Inputs CA1 to CA4 ................ -
Page 17: Power Supply Jack Power
Power consumption 24 W max. Male Connector for An 8-pole connector (male) is included in the scope of delivery of a JXM-MUX. POWER jack The power supply cord with one red and one black core (each 2 m in length) is connected to the connector terminals. -
Page 18: Camera Inputs Ca1 To Ca4
Cameras with an operating voltage of DC 12 V Cameras with audio output Cameras with PAL or NTSC video signals Contact Assignment of MiniDIN Connectors CA1 to CA4 Description Power DC 12 V Audio IN Mirror Video IN Jetter AG... -
Page 19: And V (Av-In) Connections
JXM-MUX Electrical installation A and V (AV-IN) Connections Purpose of A and V The video splitter JXM-MUX offers the option to feed in an additional video (AV-IN) Connections signal via AUX input (RCA/cinch jacks). Audio signals are not supported. Contact Assignment of A... -
Page 20: And V (Av-Out) Connections
2 Electrical installation A and V (AV-OUT) Connections Purpose of A and V The JXM-MUX forms a resulting video signal from the incoming video signals. (AV-OUT) Connections The resulting video signal is output via V (AV-OUT) jacks. Audio signals are not supported. -
Page 21: Can Port
Purpose The CAN interface (MONITOR jack) is for plugging in the CAN cable equipped with the corresponding connector (item # 60873457). Through this cable the video splitter JXM-MUX is connected as CANopen® node to a CANopen® bus. Pin assignment Description... -
Page 22: Mechanical Installation
2 Electrical installation 2.3 Mechanical installation Introduction This chapter describes how to install the JXM-MUX. Table of Contents Topic Page JXM-MUX - Installation ................. 23 Jetter AG... -
Page 23: Jxm-Mux - Installation
To install the video splitter JXM-MUX, proceed as follows: Step Action Install the JXM-MUX in a location which has a load carrying capacity of at least 5 kg. Screw down the JXM-MUX as shown in the illustration below. When doing so, use the screws that come with the module. -
Page 25: Configuration
JXM-MUX Configuration Configuration Introduction This chapter describes how to configure the video splitter JXM-MUX via CANopen® interface. Table of Contents Topic Page JXM-MUX - Configuration ................26 Jetter AG... -
Page 26: Jxm-Mux - Configuration
3 Configuration JXM-MUX - Configuration CANopen® Connectivity The JXM-MUX features a CANopen® node with a rate of 250 kBaud. Its design complies with profile DS 301. To allow function monitoring, the node acts as heartbeat producer sending a heartbeat object every 500 ms. - Page 27 JXM-MUX Configuration Object Directory All available objects are listed in the following illustration. For a detailed definition refer to the EDS file. Jetter AG...
- Page 28 Bit 0 ... 5 Reserved Bit 6 Video output 1 = NTSC, 0 = PAL Bit 7 JXM-MUX operating mode 1 = ON, 0 = OFF Byte 1 Configuration: Camera (Index 4000, sub-index 2) Bit 0 CAM1 Mirror Bit 1...
- Page 29 // Node ID of JXM-MUX NodeID_JXM_MUX = 0x7F; // Event time in ms Event_Time = 1000; // Inhibit time in ms Inhibit_Time = 100; End_Const; // Permanent PDO mapping of CAN data to JXM-MUX PDO1tx: Array Byte; End_Var; Task JXM_MUX_Control_Example_1 Autorun SW_Version: String;...
- Page 30 JetSym STX program The following program is for selecting 4-channel split screen mode of the JXM-MUX module.The image of camera 4 is displayed in the top left quarter of Selecting a 4-channel the monitor. The image of camera 3 is displayed in the top right quarter of the split screen monitor.
- Page 31 // Setting display mode to 4-channel split // Assigning channels: top left channel 3; top right channel 2 // Assigning channels: bottom left channel 1; bottom right channel // Activating JXM-MUX PDO1tx[0] := 0x80; // No mirroring PDO1tx[1] := 0;...
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Page 32: Appendix
Appendix Appendix Introduction This appendix contains electrical and mechanical data, as well as operating data. Contents Topic Page Technical specifications ................33 Index ......................37 Jetter AG... -
Page 33: Technical Specifications
JXM-MUX Appendix A: Technical specifications Introduction This section of the appendix contains information on both electrical and mechanical data, as well as operating data of the module JXM-MUX. Table of contents Topic Page Technical specifications ................34 Physical dimensions ..................35 Operating parameters - Environment and mechanics ........ - Page 34 5 channels (4 MiniDIN, 1 RCA/cinch), composite 1 Vp-p 75 Ohm Audio inputs 5 channels (4 MiniDIN, 1 RCA/cinch) (not supported) Video output 1 RCA/cinch composite 1 Vp-p 75 Ohm Audio output 1 RCA/cinch 150 mV RMS, 47 kOhm (not supported) Jetter AG...
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Page 35: Physical Dimensions
Appendix Physical dimensions Physical dimensions The illustration below shows the physical dimensions of the JXM-MUX in millimeters. AV-OUT MONITOR AV-IN POWER INPUT DC 10V~32V Mounting orientation The video splitter JXM-MUX can be installed in vertical or horizontal position. Jetter AG... -
Page 36: Operating Parameters - Environment And Mechanics
-10 ... +60 °C Storage temperature range -25 ... +80 °C Mechanical parameters Parameter Value Standard Vibrations Degree of protection IP20 DIN EN 60529 Place of Installation Only indoors Mounting orientation Vertical or horizontal Housing Steel Weight Approx. 0.5 kg Jetter AG... -
Page 37: Index
JXM-MUX Index B: Index Technical specifications • 34 Components of JXM-MUX • 14 Usage other than intended • 8 Decommissioning • 8 Instructions on EMC • 10 Intended use • 8 Jacks CAN interface jack • 21 Jack POWER • 17 Jacks AV-IN •... - Page 38 Jetter AG Graeterstrasse 2 71642 Ludwigsburg | Germany Phone +49 7141 2550-0 Fax +49 7141 2550-425 info@jetter.de www.jetter.de We automate your success.