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LDSBus HVT - Junction
Datasheet
1 Introduction
The LDSBus HVT-Junction connects LDSBus
Devices (Sensors /Actuators) to the LDSBus. It
serves as a data and power interface between
the LDSBus host and the LDSBus devices. Each
LDSBus HVT-Junction can connect up to four
LDSBus Devices. Additional LDSBus HVT-
Junctions may be daisy chained to add more
LDSBus devices to the bus.
Neither the whole nor any part of the information contained in, or the product described in this manual, may be adapted, or reproduced
in any material or electronic form without the prior written consent of the copyright holder. This product and its documentation are
supplied on an as-is basis and no warranty as to their suitability for any particular purpose is either made or implied. B RT Systems Pte
Ltd will not accept any claim for damages howsoever arising as a result of use or failure of this product. Your statutory rights a re not
affected. This product or any variant of it is not intended for use in any medical appliance, device, or system in which the failure of the
product might reasonably be expected to result in personal injury. This document provides preliminary information that may be subject
to change without notice. No freedom to use patents or other intellectual property rights is implied by the publication of this document.
BRT Systems Pte Ltd, 178 Paya Lebar Road, #07-03, Singapore 409030. Singapore Registered Company Number: 202220043R
Copyright © BRT Systems Pte Ltd
LDSBus HVT - Junction Datasheet
Document Reference No.: BRTSYS_000002
1.1 Features
•
Connects LDSBus devices to LDSBus Host
and supports daisy chain connections through
the RJ45 LDSBus ports
•
Supports four LDSBus device connections
through the RJ11/RJ12 LDSU ports
•
Built-in DC-DC converter for stepping down
the LDSBus +24VDC supply to +5VDC for
LDSU ports
•
Built-in Voltage protection for RJ45 ports
•
Built-in Overcurrent protection
•
Flush mount and DIN Rail mounting options
•
Operating temperature range : 0
Version 1.1
Clearance No.: BRTSYS#003
o
C to +70
o
C
1
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Table of Contents
Related Manuals for BRT Systems LDSBus LA010101A
Summary of Contents for BRT Systems LDSBus LA010101A
-
Page 1: Introduction
No freedom to use patents or other intellectual property rights is implied by the publication of this document. BRT Systems Pte Ltd, 178 Paya Lebar Road, #07-03, Singapore 409030. Singapore Registered Company Number: 202220043R Copyright © BRT Systems Pte Ltd... -
Page 2: Part Numbers
LDSBus HVT - Junction Datasheet Version 1.1 Document Reference No.: BRTSYS_000002 Clearance No.: BRTSYS#003 2 Part Numbers Part# Naming LA010101A LDSBus HVT-Junction LA120101A LDSBus DIN Rail Mount Set Copyright © BRT Systems Pte Ltd... -
Page 3: Table Of Contents
Document References ..............10 Acronyms and Abbreviations ............10 Appendix B - List of Figures and Tables ......11 List of Figures ................. 11 List of Tables ................... 11 Appendix C – Revision History ........... 12 Copyright © BRT Systems Pte Ltd... -
Page 4: Product Specifications
Environmental Storage Temperature -20 to 85°C Limits Ambient Relative Humidity 5 to 95% (non-condensing) Device 1x LDSBus HVT-Junction Package Contents Installation (Optional) 1x DIN Rail Bracket Set Table 1 - LDSBus HVT Junction Specifications Copyright © BRT Systems Pte Ltd... -
Page 5: Hardware Features
Document Reference No.: BRTSYS_000002 Clearance No.: BRTSYS#003 4 Hardware Features LDSU LDSBus Power Status Indicator DIN Rail Plate Flush Mounting Slot Figure 1 - LDSBus HVT-Junction Flush Mount / DIN Rail Plate – Hardware Features Copyright © BRT Systems Pte Ltd... -
Page 6: Connection Diagram
3. If there is more than one LDSBus HVT-Junction, chain them together as shown in Figure 2. Please visit http://bit.ly/ldsbus-resources to view the full application, setup and installation guides. Figure 2 - LDS Bus – HVT Junction in LDSBus System – Connection Diagram Copyright © BRT Systems Pte Ltd... -
Page 7: Mounting Options
The LDSBus HVT Junction can be mounted on a DIN Rail using the LDSBus DIN Rail Mount set. This set is optional and includes the bracket and mounting screws. DIN Rail Mount Figure 4 - LDSBus HVT-Junction - DIN Rail Mount Copyright © BRT Systems Pte Ltd... -
Page 8: Mechanical Dimension
Figure 5 - LDSBus HVT-Junction Dimension – Top View 29.7 Figure 6 - LDSBus HVT-Junction Dimension – Side View 10.0 60.0 Figure 7 - LDSBus HVT-Junction Dimension – Bottom View Note: All dimensions are in millimetres. Copyright © BRT Systems Pte Ltd... -
Page 9: Contact Information
(including application descriptions, suggested BRT Systems devices, and other materials) is provided for reference only. While BRT Systems has taken care to assure it is accurate, this information is subject to customer confirmation, and BRT Systems disclaims all liability for system designs and for any applications assistance provided by BRT Systems. -
Page 10: Appendix A - References
Document Reference No.: BRTSYS_000002 Clearance No.: BRTSYS#003 Appendix A - References Document References BRTSYS_AN_001_LDSBus_Configuration_Utility_User_Guide BRTSYS_API_001_LDSBus_Python_SDK_Guide HVT Junction Quick Start Guide Acronyms and Abbreviations Terms Description Direct Current Light Emitting Diode Internet of Things HVT-Junction High Voltage T-Junction Copyright © BRT Systems Pte Ltd... -
Page 11: Appendix B - List Of Figures And Tables
Figure 6 - LDSBus HVT-Junction Dimension – Side View ..............8 Figure 7 - LDSBus HVT-Junction Dimension – Bottom View ..............8 List of Tables Table 1 - LDSBus HVT Junction Specifications .................. 4 Copyright © BRT Systems Pte Ltd... -
Page 12: Appendix C - Revision History
LDSBus HVT - Junction Datasheet Document Reference No.: BRTSYS_000002 Clearance No.: BRTSYS#003 Product Page: https://brtsys.com/ldsbus/ Document Feedback: Send Feedback Revision Changes Date Version 1.0 Initial Release 27-10-2021 Version 1.1 Updated release under BRT Systems 14-09-2022 Copyright © BRT Systems Pte Ltd...