Related Manuals for Protech Systems SI-W509
Summary of Contents for Protech Systems SI-W509
- Page 1 USER MANUAL SI-W509 5 Channels Digital Input and 6 Channels Relay Output Remote I/O Module SI-W509 M2...
- Page 2 SI-W509 5 Channels Digital Input and 6 Channels Relay Output Remote I/O Module COPYRIGHT NOTICE & TRADEMARK All trademarks and registered trademarks mentioned herein are the property of their respective owners. This manual is copyrighted in Feb. 2020. You may not reproduce...
- Page 3 WARNING: Some internal parts of SI-W509 may have high electrical voltage. We strongly recommend that only qualified engineers are allowed to service and disassemble SI-W509. If any damages should occur on SI-W509 and are caused by unauthorized servicing, it will not be covered by the product...
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Page 4: Table Of Contents
SI-W509 Overview ..............2-2 Specifications ................2-4 2.3.1 SI-W509 Specifications ............2-4 2.3.2 I/O Specifications ..............2-5 About SI-W509 I/O Module ............2-6 Block Diagram ................2-9 Quick Start................2-10 Safety Precautions ..............2-11 Hardware Configuration ..............3-1 PIN Assignment ................3-2 3.1.1... - Page 5 4.2.5 Function 0x41 – Read Module Setting ......4-12 4.2.6 Function 0x42 – Write Module Setting ......4-13 Address Mapping ..............4-14 Appendix A Exploded Diagrams ..........A-1 SI-W509 Assembly Exploded Diagram ............A-2 SI-W509 SERIES USER MANUAL Page: ii...
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Page 6: Revision History
Revision History Revision History The revision history of SI-W509 User Manual is described below: Version No. Revision History Page No. Date • In Section 4.2.5 Functional 4-12 0x41 – Read Module Setting, the contents of Response-1 (The channel address is 0x0000.) table 2020/02/11 have been revised. -
Page 7: Introduction
Introduction This chapter provides the introduction for SI-W509 module, applications list as well as the framework of the user manual. The following topics are included: • SI-W509 Overview • Applications • User Manual Structure SI-W509 SERIES USER MANUAL Page: 1-1... -
Page 8: W509 Introduction
1.1 SI-W509 Introduction Thank you for purchasing our SI-W509 Industrial IoT (IIoT) Remote I/O Module. SI-W509 Series is a set of data acquisition and control modules that can be remotely controlled by using Modbus RTU protocol. The communication interface between the module and the host is RS-485 serial bus. -
Page 9: User Manual Structure
Chapter 1 Introduction 1.3 User Manual Structure Chapter 1 Introduction This chapter gives the brief introduction of SI-W509, applications list as well as the framework of this user manual. Chapter 2 Getting Started This chapter describes the system architecture and system and I/O specifications, illustrates the physical appearances, block diagram, I/O module as well as quick installation guide. -
Page 10: Getting Started
This chapter describes the system architecture and system and I/O specifications, illustrates the physical appearances, block diagram, I/O modules as well as quick installation guide. Read the safety reminders carefully on how to take care of SI-W509 properly. The following topics are included: •... -
Page 11: System Architecture
24 VDC Power input. The top side I/O of the module is the I/O channels for monitoring and control. It provides Analog-to-Digital, Digital-to-Analog, Digital Input / Output, Relay output, Counters and other functions. SI-W509 SERIES USER MANUAL Page: 2-1... -
Page 12: W509 Overview
Chapter 2 Getting Started 2.2 SI-W509 Overview Unit: mm Front View Rear View Top View Bottom View SI-W509 SERIES USER MANUAL Page: 2-2... - Page 13 Chapter 2 Getting Started Left Side View Right Side View SI-W509 SERIES USER MANUAL Page: 2-3...
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Page 14: Specifications
113.9 x 90 x 40mm Certificate FCC/CE Environment Operating Temperature -25°C ~ 75°C (-13°F ~ 167°F) (with airflow) Storage Temperature -40°C ~ 85°C (-40°F ~ 185°F) Humidity 20% ~ 90% SI-W509 SERIES USER MANUAL Page: 2-4... -
Page 15: I/O Specifications
Min. Contact Load 10mA @ 20 mV Contact Material AgNi, Gold-covered Operation Time 3 ms (typical) Release Time 4 ms (typical) Mechanical Endurance 10 Electrical Endurance 2 x 10 SI-W509 SERIES USER MANUAL Page: 2-5... -
Page 16: About Si-W509 I/O Module
Chapter 2 Getting Started 2.4 About SI-W509 I/O Module 1. Common Specification of SI-W509 Series Communication Interface: RS-485 (3-wire) to Host Speed: 9600, 19200, 38400, 115200 bps Maximum Communication Distance: 4000 feet (1.2km) Power and communication LED Indicator ... - Page 17 Chapter 2 Getting Started 2. SI-W509 Digital Input and Relay Output I/O Module SI-W509 Module provides 5 channels Digital Input and 6 Channels Relay Output. For the Digital Input channels, the host computer can use digital input channels to determine the states of safety switch and remote digital signals or to be a counter.
- Page 18 Contact Rating: 6A@ 35V DC/ 6A@240V AC Max. Load Current: 700 mA per channel Form A (Channel 4, 5) • Contact Rating: 2A@ 30V DC 0.24A@220V 0.25A@250V AC Max. Load Current: 700 mA per channel SI-W509 SERIES USER MANUAL Page: 2-8...
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Page 19: Block Diagram
Chapter 2 Getting Started 2.5 Block Diagram SRL1_COM SRL0_COM 9~50V DC / DC SRL1_NO SRL0_NO Converter PRL3_COM EEPROM PRL0_COM PRL3_NO Data RS-485 PRL0_NO Isolation DI_COM DI_4 DI_0 SI-W509 SERIES USER MANUAL Page: 2-9... -
Page 20: Quick Start
RS-232 to RS-485 converter will be required. See Section 3.1 PIN Assignment for terminal assignment. 4. Connect the pin 4 and pin 5 of the module (SI-W509) to the power supply using the GND and +Vs terminals. See Section 3.1 PIN Assignment for terminal assignment. -
Page 21: Safety Precautions
Avoid direct sunlight exposure for a long period of time (for example, in a closed car in summer time. Also keep SI-W509 from any heating device.). Or do not use SI-W509 when it has been left outdoors in a cold winter day. •... -
Page 22: Hardware Configuration
It also provides technical support information. The following topics are included: • PIN Assignment • Application Wiring • Mounting Support • Default Settings • Technical Support SI-W509 SERIES USER MANUAL Page: 3-1... -
Page 23: Pin Assignment
Chapter 3 Hardware Configuration 3.1 PIN Assignment SI-W509 ERR MODBUS SI-W509 SERIES USER MANUAL Page: 3-2... -
Page 24: I/O Channel Connector (Jcn1)
The JCN1 pin assignments are listed below: JCN1 ASSIGNMENT DI.COM RL0 COM RL0 NO RL1 COM RL1 NO RL2 COM RL2 NO RL3 COM RL3 NO RL4 COM RL4 NO RL5 COM RL5 NO SI-W509 SERIES USER MANUAL Page: 3-3... - Page 25 Chapter 3 Hardware Configuration 3.1.2 RS-485 and Power Connector (JCN2) The JCN2 pin assignments are listed below: ASSIGNMENT (Y)DATA+ (G)DATA- GND.ISO (B)GND (R)+Vs JCN2 SI-W509 SERIES USER MANUAL Page: 3-4...
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Page 26: Application Wiring
3.2 Application Wiring 3.2.1 I/O Wire Connection Digital Input Wire Connection On Voltage Level: Wet Contact, +3.5V ~ +50VDC • Off Voltage Level: Wet Contact, +1V DC Max • Form A Relay Output Wire Connection SI-W509 SERIES USER MANUAL Page: 3-5... -
Page 27: Power Supply Wire
Chapter 3 Hardware Configuration 3.2.2 Power Supply Wire +9 ~ +50V DC Power Supply We suggest the following standard colors for each power line: (R)+Vs (B)GND Black SI-W509 SERIES USER MANUAL Page: 3-6... -
Page 28: Communication Wiring
Chapter 3 Hardware Configuration 3.2.3 Communication Wiring We recommend using shield-twisted-pair cable on SI-W509 I/O Module. And the cable has to comply with the EIA RS-485 standard. Only one set of twisted pair cable is required for transmitting data. For more stable power isolation, we recommend connecting GND.ISO pin to the Ground pin of the host. -
Page 29: Mounting Support
Chapter 3 Hardware Configuration 3.3 Mounting Support 3.3.1 Installing DIN-Rail Mount SI-W509 SERIES USER MANUAL Page: 3-8... -
Page 30: Installing Wall Mount
Step 1. Prepare and fasten the 2 or 4 self-tapping T5 screws to tighten the wall mount kit onto the wall. Step 2. Attach SI-Wx09 onto the wall mount kit installed on the wall to complete. Wall Mount Kit SI-W509 SERIES USER MANUAL Page: 3-9... -
Page 31: Default Settings
Before placing the I/O module in an RS-485 network, the module should be configured with factory default settings. It is recommended that you confirm the baud rate has been set correctly. Default factory Settings of SI-W509 I/O Module are as below: 1. Device ID: 01h 2. Baud Rate: 115200 bps 3. -
Page 32: Technical Support
4. How to reproduce the technical question you meet? Please give full details to describe the procedures to reproduce the problem. 5. If the problem involves other hardware accessories or programs, please describe the details. 6. Any comments or suggestions related to the problem are welcome. SI-W509 SERIES USER MANUAL Page: 3-11... -
Page 33: Modbus Rtu Protocol
MODBUS RTU Protocol This chapter contains helpful information about MODBUS RTU Protocol. The following topics are included: • Command Format • Function List • Address Mapping SI-W509 SERIES USER MANUAL Page: 4-1... -
Page 34: Command Format
Inc. Originally it is for use with Modicon programmable logic controllers. For more detailed information about Modbus, please visit http://www.modbus.org/. SI-W509 Series I/O modules support the Modbus RTU protocol. The communication Baud Rates is up to 152000 bps. The communication interface is RS-485 with 2-wire (D+, D-) or 3-wire (D+, D-, ISO.GND). -
Page 35: Write Command
2Bytes • ID: The Slave Device address is from 0 to 255. • CMD: The Modbus commands are as 0x05, 0x06, 0x42… • Address: The mapping address of register definition for SI-W509 Series. • Data: Data Packet • CRC: Cyclical Redundancy Check is produced by Modbus utility. -
Page 36: Function List
0x08, 0xCA Return Data Packet: Length Data 0x01 0x05 0x01 0x01 0xD1 0x89 3. Slave ID Address Command Packet: 0x01 0x11 0xC0, 0x2C Return Data Packet: Length Data 0x01 0x11 0x01 0x01 0x91 0x8D SI-W509 SERIES USER MANUAL Page: 4-4... -
Page 37: Function 0X01 - Read Discrete Coils
1 Byte 1 to 255 Function Code 1 Byte 0x01 Byte Count 1 Byte 03 ~ 4 Output channel Corresponding to Byte 2 Bytes Readback value count 05 ~ 06 2 Bytes Produced by firmware. SI-W509 SERIES USER MANUAL Page: 4-5... - Page 38 Chapter 4 MODBUS RTU Protocol Error Response Offset Description Counts Data Slave ID address 1 Byte 1 to 255 Function Code 1 Byte 0x81 Data 1 Byte 0xCD: No function 03 ~ 04 2 Bytes Produced by firmware. SI-W509 SERIES USER MANUAL Page: 4-6...
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Page 39: Function 0X02 - Read Discrete Inputs
Chapter 4 MODBUS RTU Protocol 4.2.2 Function 0x02 – Read Discrete Inputs This function code is used to read the current digital input value of SI-W509 module. Request Offset Description Counts Data Slave ID address 1 Byte 1 to 255... - Page 40 Chapter 4 MODBUS RTU Protocol Error Response Offset Description Counts Data Slave ID address 1 Byte 1 to 255 Function Code 1 Byte 0x82 Data 1 Byte 0xCD: No function 03 ~ 04 2 Bytes Produced by firmware. SI-W509 SERIES USER MANUAL Page: 4-8...
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Page 41: Function 0X04 - Read Temperature And Humidity Value
Chapter 4 MODBUS RTU Protocol 4.2.3 Function 0x04 – Read Temperature and Humidity Value This function code is used to read the temperature and humiditysensor value of SI-W509 I/O module. Request Offset Description Counts Data Slave ID address 1 Byte... -
Page 42: Function 0X05 - Force Coil
Chapter 4 MODBUS RTU Protocol 4.2.4 Function 0x05 – Force Coil This function code is used to write the data to the discrete coils SI-W509 module setting. Request Offset Description Counts Data Slave ID address 1 Byte 1 to 255... - Page 43 Chapter 4 MODBUS RTU Protocol Error Response Offset Description Counts Data Slave ID address 1 Byte 1 to 255 Function Code 1 Byte 0x85 Data 1 Byte 0xCD: No Function 03 ~ 04 2 Bytes Produced by firmware. SI-W509 SERIES USER MANUAL Page: 4-11...
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Page 44: Function 0X41 - Read Module Setting
Chapter 4 MODBUS RTU Protocol 4.2.5 Function 0x41 – Read Module Setting This function code is used to read SI-W509 module setting. Request Offset Description Counts Data Slave ID address 1 Byte 1 to 255 Function Code 1 Byte 0x41... -
Page 45: Function 0X42 - Write Module Setting
Chapter 4 MODBUS RTU Protocol 4.2.6 Function 0x42 – Write Module Setting This function code is used to write SI-W509 module setting. Request Offset Description Counts Data Slave ID address 1 Byte 1 to 255 Function Code 1 Byte 0x42... -
Page 46: Address Mapping
Chapter 4 MODBUS RTU Protocol 4.3 Address Mapping For SI-W509 Series, the Modbus Address mappings and definitions are as follows: Address Description Attr. 0000 Firmware Version (00-20191126) 0010 Module Name (String=”W509”) Baud Rate Setting Code 0020 Baud 9600 19200 38400... - Page 47 0 ~ 4294967295 Read Digit Input Channel 2 counter value 2044 0 ~ 4294967295 Read Digit Input Channel 3 counter value 2048 0 ~ 4294967295 Read Digit Input Channel 4 counter value 204C 0 ~ 4294967295 SI-W509 SERIES USER MANUAL Page: 4-15...
- Page 48 Clear latched Digit Input 4 status 2203 Return Clear(0) (Default: 0) Clear latched Digit Input 5 status 2204 Return Clear(0) (Default: 0) Get Temperature Value 4640 F060 ~ 30D4 (-40°C ~125°C) Get Humid Value 4650 0 ~ 64h (0%~100%) SI-W509 SERIES USER MANUAL Page: 4-16...
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Page 49: Appendix A Exploded Diagrams
Appendix A Exploded Diagrams This appendix includes SI-W509 assembly exploded diagram and the parts list as well as SI-W509 part numbers. • SI-W509 Assembly Exploded Diagram SI-W509 SERIES USER MANUAL Page: A-1... - Page 50 Appendix A Exploded Diagrams SI-W509 Assembly Exploded Diagram Component Name P/N No. Q’ty SI-W109 Remote IO Rear Case (Blue) 30-001-12110468 SI-W109 Remote IO Top Plate (Blue) 30-009-12210468 SI-W109 Remote BTM IO Plate (Blue) 30-009-12110468 SI-W109 Light Pipe Short (Translucent) 30-021-02130468 Round Head Screw #1 / T2.6x6mm...
- Page 51 Pan Head Screw M3x0.5Px12mm 22-222-30012811 M3xL22 Screw 22-272-30022021 SI-W109 Front Cover (Blue) 30-002-12110468 SR-W509 IO BD SR-W509 SI-W509 Name Plate 94-017-01601475 SI-WX09 Name Plate 94-017-01601475 Temperature and Humidity sensor SR-W000 Round Head Screw #0 / T2.0x6mm 22-135-20006011 SI-W509 SERIES USER MANUAL Page: A-3...