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LDSBus Isolated IO Controller Datasheet

Version 1.1

Document Reference No.: BRTSYS_000009 Clearance No.: BRTSYS#005

Isolated IO Controller Configuration and Installation

Please visit

to access the LDSBus Configuration Utility guide on

how to configure the device name, device address and termination settings before using it in your
application.

5.1

Connection Diagram

Figure 2 illustrates the connection of the LDSBus Isolated IO Controller (LDSBus Device) to the
LDSBus. Please visit

to view the full device application, setup and

installation guides.

Figure 2 - LDSBus Isolated IO controller - Connection Diagram

Setup Instructions:

Connect the first LDSBus HVT-Junction to any of the LDSBus Host Systems using a
RJ45(CAT5e) cable.

Connect the configured LDSBus Isolated IO controller to the LDSBus HVT-Junction as shown in
Figure 2.

If there is more than one LDSBus HVT-Junction, chain them together as shown in Figure 2.

Enable terminator on the last device in LDSBus.

Содержание LDSBus LA120101A

Страница 1: ...3R LDSBus Isolated IO Controller Datasheet The LDSBus Isolated IO Controller offers 2 isolated channels of digital and analog inputs and a variety of associated power source options to achieve 3 3V 5V...

Страница 2: ...roller Datasheet Version 1 1 Document Reference No BRTSYS_000009 Clearance No BRTSYS 005 Copyright BRT Systems Pte Ltd 2 2 Part Numbers Part Naming LC060101A LDSBus Isolated IO Controller LA120101A LD...

Страница 3: ...n 6 6 Mounting Options 7 6 1 Flush Mount 7 6 2 DIN Rail Mount 7 7 Terminal Wiring Instructions 8 7 1 Isolated IO Digital INPUT Setup 9 7 2 Isolated IO Digital OUTPUT Setup 10 7 3 Isolated Analog INPUT...

Страница 4: ...e 0V 10V Analog Output resolution 10mV Analog Output Accuracy Typical 3 For 0V 1V Accuracy 10mV typical Digital IO Input Number of Channels 2 Digital Input Voltage 1 8VDC 12VDC refer to external power...

Страница 5: ...005 Copyright BRT Systems Pte Ltd 5 4 Hardware Features Figure 1 LDSBus Isolated IO Controller 2 CH Digital IO Output Output Power Digital IO Power Output Power 2 CH Analog Input 2 CH Analog Output O...

Страница 6: ...Figure 2 illustrates the connection of the LDSBus Isolated IO Controller LDSBus Device to the LDSBus Please visit https brtsys com resources to view the full device application setup and installation...

Страница 7: ...er can be flush mounted directly on a wall or any flat surface using 2 M3 5 16mm thread screws Figure 3 LDSBus Isolated IO Controller Flush Mount 6 2 DIN Rail Mount The LDSBus Isolated IO Controller c...

Страница 8: ...e direction To release the wire turn the handle in an anticlockwise direction Figure 5 Clamping wire with screwdriver in clockwise direction Table 2 provides a list of American Wire Gauges AWGs that c...

Страница 9: ...different configurations IO Digital Input with 5V Application IO Digital Input with External Pull up Use AWG 26 16 The RED wire indicates that it comes from an external IO source Connect to the IN1 o...

Страница 10: ...o 12V The two options for connecting are as follows Digital Output with 5V Application Digital Output with External Source Use AWG 26 16 The BLACK wire connects to on board GND Connect to HV Use AWG 2...

Страница 11: ...source Connect in between VIN1 VIN2 and GND For example Application current source 4mA to 20mA recommend using 450ohm resistor 7 3 Isolated Analog INPUT Setup The 2CH isolated analog input supports e...

Страница 12: ...26 16 The RED wire indicates that it outputs 0V 10V power Connect to VOUT1 or VOUT2 Use AWG 26 16 The BLACK wire indicates that it comes external GND Connect to GND 7 4 Isolated Analog OUTPUT Setup T...

Страница 13: ...l state Device termination is ON Device Status LED Color Flashing Frequency Description Unconfigured device YELLOW LED flashing 1Hz Unconfigured device with factory default address 126 Configured devi...

Страница 14: ...No BRTSYS 005 Copyright BRT Systems Pte Ltd 14 9 Mechanical Dimension Figure 7 LDSBus Isolated IO Controller Dimension Top View Figure 8 LDSBus Isolated IO Controller Dimension Side View Figure 9 LDS...

Страница 15: ...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 custo...

Страница 16: ...right BRT Systems Pte Ltd 16 Appendix A References Document References BRTSYS_AN_001_LDSBus_Configuration_Utility_User_Guide Acronyms and Abbreviations Terms Description AC Alternating Current AWG Ame...

Страница 17: ...tatus LED Indicator 13 List of Figures Figure 1 LDSBus Isolated IO Controller 5 Figure 2 LDSBus Isolated IO controller Connection Diagram 6 Figure 3 LDSBus Isolated IO Controller Flush Mount 7 Figure...

Страница 18: ...Ltd 18 Appendix C Revision History Document Title LDSBus Isolated IO Controller Datasheet Document Reference No BRTSYS_000009 Clearance No BRTSYS 005 Product Page https brtsys com ldsbus Document Fee...