Related Manuals for Aspar 16I-M
Summary of Contents for Aspar 16I-M
- Page 1 RS485 MODBUS Module 16I-M Expansion Module – 16 digital inputs with counters memory Version 2.6 User Manual Manufactured for...
- Page 2 RS485 MODBUS Module 16I-M User Manual Thank you for choosing our product. This manual will help you with proper support and proper operation of the device. The information contained in this manual have been prepared with utmost care by our professionals and serve as a description of the product without incurring any liability for the purposes of commercial law.
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Page 3: Safety Rules
RS485 MODBUS Module 16I-M User Manual 1. Safety rules • Before first use, refer to this manual • Before first use, make sure that all cables are connected properly • Please ensure proper working conditions, according to the device specifications (eg: supply voltage, temperature, maximum power consumption) •... -
Page 4: Technical Specifications
RS485 MODBUS Module 16I-M User Manual 2.2. Technical Specifications Voltage 10-38 VDC; 10-28 VAC Power Supply Maximum Current 60 mA @ 12V / 40 mA @ 24V No of inputs Voltage range 0 – 36V Low State „0” 0 – 3V Digital Inputs High State „1”... -
Page 5: Dimensions Of The Product
RS485 MODBUS Module 16I-M User Manual 2.3. Dimensions of the product Look and dimensions of the module are shown below. The module is mounted directly to the rail in the DIN industry standard. Power connectors, communication and IOs are at the bottom and top of the module. USB connector configuration and indicators located on the front of the module. -
Page 6: Communication Configuration
RS485 MODBUS Module 16I-M User Manual 3. Communication configuration 3.1. Grounding and shielding In most cases, IO modules will be installed in an enclosure along with other devices which generate electromagnetic radiation. Examples of these devices are relays and contactors, transformers, motor controllers etc. This electromagnetic radiation can induce electrical noise into both power and signal lines, as well as direct radiation into the module causing negative effects on the system. -
Page 7: Types Of Modbus Registers
RS485 MODBUS Module 16I-M User Manual 3.4. Types of Modbus Registers There are 4 types of variables available in the module Beginning Modbus Type Variable Access address Command 00001 Digital Outputs 1, 5, 15 Read & Write 10001 Digital Inputs... -
Page 8: Configuration Registers
RS485 MODBUS Module 16I-M User Manual 3.5.3. Configuration registers Modbus Name Values Address 0 – 2400 1 – 4800 2 – 9600 3 – 19200 40003 0x02 Baud rate 4 – 38400 5 – 57600 6 – 115200 other – value * 10 0 –... -
Page 9: Indicators
RS485 MODBUS Module 16I-M User Manual 4. Indicators Inputs State 9 – 16 Power Supply Communication Inputs State 1 – 8 Indicator Description Power supply LED indicates that the module is correctly powered. Communication The LED lights up when the unit received the correct packet and sends the answer. -
Page 10: Block Diagram
RS485 MODBUS Module 16I-M User Manual 5. Block Diagram Expansion Module – 16 digital inputs with counters memory User Manual Version 2.6 10 / 21... -
Page 11: Module Connection
RS485 MODBUS Module 16I-M User Manual 6. Module Connection 6.1. Digital inputs Sink input, PNP Source input, NPN Connection of encoder 6.2. Communication, power supply Communication Power supply, DC Voltage Power supply, AC voltage 24VDC 24VAC Expansion Module – 16 digital inputs with counters memory User Manual Version 2.6... -
Page 12: Quick Connector
RS485 MODBUS Module 16I-M User Manual 6.3. Quick connector Quick Connector is an unique feature of modules that allows you to quickly connect group of devices with a flat ribbon cable MOD-QC. Thanks to this solution, it is enough to connect power and RS485 communication to one of the devices in the group and the others will be powered and communicated with ribbon cable. -
Page 13: Switches
RS485 MODBUS Module 16I-M User Manual 7. Switches Switch Function Description Module address +1 Module address +2 Module address +4 Setting module address from 0 to 31 Module address +8 Module address +16 Restoring default settings Restoring default settings (see 3.5.1 - Default settings and 3.5.2 - Restore the default configuration). -
Page 14: Modules Registers
RS485 MODBUS Module 16I-M User Manual 9. Modules Registers 9.1. Registered access Modbus Dec Hex Register Name Access Description 30001 0 0x00 Version/Type Read Version and Type of the device 30002 1 0x01 Switches Read Switches state 40003 2 0x02 Baud rate Read &... - Page 15 RS485 MODBUS Module 16I-M User Manual Modbus Dec Hex Register Name Access Description 40070 69 0x45 Counter 9 MSB Read & Write 40071 70 0x46 Counter 10 LSB Read & Write 32-bit counter 10 with memory 40072 71 0x47 Counter 10 MSB Read &...
- Page 16 RS485 MODBUS Module 16I-M User Manual Modbus Dec Hex Register Name Access Description 40105 104 0x68 CCounter 11 LSB Read & Write 32-bit value of captured counter 11 with memory 40106 105 0x69 CCounter 11 MSB Read & Write 40107 106 0x6A CCounter 12 LSB Read &...
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Page 17: Bit Access
RS485 MODBUS Module 16I-M User Manual 9.2. Bit access Modbus Register name Access Description Address Address Address 10801 0x320 Input 1 Read Input 1 state 10802 0x321 Input 2 Read Input 2 state 10803 0x322 Input 3 Read Input 3 state... - Page 18 RS485 MODBUS Module 16I-M User Manual Modbus Register name Access Description Address Address Address 2130 2129 0x851 Captured 2 Read & Write Captured counter 2 2131 2130 0x852 Captured 3 Read & Write Captured counter 3 2132 2131 0x853 Captured 4 Read &...
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Page 19: Type And Version
RS485 MODBUS Module 16I-M User Manual 10. Type and version Information about the type and version of the module is contained in register number 30001. The codes of all available Modbus IO modules are presented below in tabular form, as well as information on how to decode the read value. - Page 20 RS485 MODBUS Module 16I-M User Manual Modbus Configurator is software that is designed to set the module registers responsible for communication over Modbus network as well as to read and write the current value of other registers of the module. This program can be a convenient way to test the system as well as to observe real-time changes in the registers.
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Page 21: Table Of Contents
RS485 MODBUS Module 16I-M User Manual Table of Contents 1. Safety rules............................3 2. Module Features..........................3 2.1. Purpose and description of the module..................3 2.2. Technical Specifications......................4 2.3. Dimensions of the product......................5 3. Communication configuration......................6 3.1. Grounding and shielding......................6 3.2.
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