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MINT – IO

REF NO: m25A/om/101

Issue No: 11

User Manual

INT

Series IO Modules

MINT CP – MINT RS485

DOC

m25A-OM-101

Issue No. 11

Customer Support: [email protected]

Toll Free Number (India Only): 1 – 800 – ADD – CARE

(233 – 2273)

Summary of Contents for MINT Series

Page 1: ...e No 11 User Manual mINT Series IO Modules MINT CP MINT RS485 DOC m25A OM 101 Issue No 11 Copyright 2013 Masibus Automation and Instrumentation P Ltd Customer Support support masibus com Toll Free Num...

Page 2: ...work Low cost Modules for PLC DAS Systems Isolated Modules Available for Special Applications LEDs for Fault Status communication and Power Supply Modules used with third party software via Modbus RTU...

Page 3: ...Types 13 3 mint cp module 14 3 1 mINT CP Ethernet Interface Module 14 3 1 1 Description 14 3 1 2 Technical Specification of mINT CP 14 3 1 3 Status Indicators 15 3 1 4 Wiring 15 3 1 5 Configuration 1...

Page 4: ...tput 43 4 4 1 Description 43 4 4 2 Technical Specifications 43 4 4 3 Status Indicators 44 4 4 4 Wiring Diagram 45 4 4 5 Modbus Address for configuration 45 5 mint plus configuration software 47 5 1 Di...

Page 5: ...8 ANALOG OUTPUT 0 10V 2 10V 1 2 An Overview of mINT IO series MINT IO modules are innovative which provides a simple low cost solution for distributed I O requirements The IO system consists of stand...

Page 6: ...e enclosure Check the model and suffix codes inscribed on the nameplate to confirm that the product received is that which was ordered For the Exact updated ordering codes Kindly refer our Official Ca...

Page 7: ...safety instructions and all valid legal regulations have to be followed Technical knowledge is presumed The user has to assure that all legal regulations are followed 1 5 2 Personnel Qualification The...

Page 8: ...ia a separate plug in connector The module power and RS485 communications wiring is on a separate plug in connector on the upper side of the housing Mechanical Specifications Module Case ABS Plastic W...

Page 9: ...the 0V connections on the modules be connected together For modules that are far apart a second twisted pair should be used as the 0V link In certain applications where there are strong possibilities...

Page 10: ...ckup Use a ground wire to connect all of the 0V terminals on the modules together This will ensure that all of the modules are at the same potential The ground wire must be earthed at Module1 only Use...

Page 11: ...4 Switch settings 2 4 1 Setting the Modbus Node ID Each module uses register 32010 to store the status of the DIP switches Switch Function Description S1 Node ID 1 Node ID s from 0 to 127 are set up u...

Page 12: ...changing these parameters Module must restart to take the effect of changed parameter 2 5 3 Communications Settings Registers Address Parameter Min value Max Value Description COM1 42001 Slave ID 1 12...

Page 13: ...set baud rate of communication port one enter the required value in the register 42002 Set all the parameters once and then switch off the power supply to the IO Module Now switch on the Dip switch 8...

Page 14: ...les communication bus is separate it is possible to have repeated Modbus ID s on the mint IO modules provided they are attached to a different mint CP The IP address differentiates between the differe...

Page 15: ...itted from com port 2 3 1 4 Wiring Following diagram shows the wiring of the power supply and RS 485 Connection Performance Specifications Processor 32 bit CPU ARM Core Maximum No of Read Registers 10...

Page 16: ...software guide The configuration of the IP Address is also done using the web browser 3 1 5 1 Power configuration mINT CP must be applied to terminal 2 24VDC and terminal 1 0V The power LED will flas...

Page 17: ...ocal networks not connected to the internet 3 1 5 4 Connect to PC via Ethernet LAN If any Ethernet network is available the mINT CP can be connected to any Ethernet connection or hub belonging to the...

Page 18: ...r information about the network configuration This Window allows you to change the IP address of the mINT CP Default Gateway and Subnet Mask IP Address The new IP address can be entered into the web p...

Page 19: ...ned to an organization The subnet mask is used to inform the MINT CP that it must send its replies to the gateway if the IP address of the PC is on a different network When the subnet mask is set to 0...

Page 20: ...Page 20 MINT IO REF NO m25A om 101 Issue No 11 Data memory address all parameter read and write data are stored in the mINT CP Starting address for this parameter data is described in the table...

Page 21: ...rameter Min value Max Value Description COM1 45001 Baud rate 1 5 1 9600 Default 2 19200 3 38400 4 57600 5 115200 45002 Parity 0 2 0 None Default 1 Even 2 Odd 45003 Stop Bits 1 2 1 1 Stop bit Default 2...

Page 22: ...Address is 192 168 100 254 45025 Gateway IP Address 0 255 45026 Gateway IP Address 0 255 45027 Gateway IP Address 0 255 45028 Port Name 502 502 Modbus TCP Port 45029 Time Out Detect Value 0 65535 Mod...

Page 23: ...espond the query within this specified time This time have to specify at this address 45030 in millisecond Timeout detect value if slave fails to respond query before time out then some value should b...

Page 24: ...107 SECOND 32108 MINUTE 32109 HOUR 32110 DAY Time elapsed in seconds Unsigned 32 bit integer DIP Switch 32010 Status of DIP Switch on Front Panel Software Version 32001 32002 4 unsigned 8 bit integers...

Page 25: ...st significant Byte to least significant Byte IP mask 4 bytes of IPv4 address can diagnosis from address 32027 to 32030 from most significant Byte to least significant Byte TCP port port address 502 f...

Page 26: ...guration for Ethernet This can be done with considering 49001 as base address and adding configured data address of IO as shown in table Modnet ADDRESS Descript 49001 IO data 3 2 5 Direct IO configura...

Page 27: ...max 24V Power Consumption 2W Input Specifications Input Points 16 Maximum Input Voltage 36 Vdc Input Current 11mA 24Vdc Turn ON Voltage 15 24Vdc Turn OFF Voltage 0 8Vdc Minimum Input Pulse Width 500...

Page 28: ...atus Indicators Power ON When Logic Supply is ON Module Status ON When CPU is Running RS 485 RX1 RX2 Flashes when Modbus queries are receiving RS 485 TX1 TX2 Flashes when transmitting Modbus response...

Page 29: ...5 2 Latch Low If the channel is in the ON state and then the OFF signal is received the OFF state will be latched This state continues until it is forced OFF by user 4 1 5 3 Counter Registers The coun...

Page 30: ...registers which is stored in non volatile memory For example Writing 1 to BIT1 of Register 40070 results in Counter 1 starts counting from zero value on power ON module Writing 1 to BIT2 of Register...

Page 31: ...Flowchart 4 1 5 8 Debounce Time ms Debouncing can be applied for all input functions and prevents the processing of fast input state changes like those caused by contact bouncing Signal changes are i...

Page 32: ...s range from 1 250 a 0 value deactivates chatter filtering Example If chatter time is configured and chatter counts are 5 counts Note Warning Chattering is a mighty processing tool which may cause Und...

Page 33: ...Disable 0 Enable x1ms Chatter Time 40068 0 Disable 0 Enable x1ms Chatter Count 40069 Chatter Count max 250 count Capture Zero 40070 0 Disabled Start From Capture Count bit1 1 auto zero counter 1 bit2...

Page 34: ...1 A Note The user should limit the output current of the module to less than 1A so the power dissipation for the field is less than 24W Output Specifications Output Points 16 Sink or Source Factory Se...

Page 35: ...tus Indicators Power ON When Logic Supply is ON Module Status ON When CPU is Running RS 485 RX1 RX2 Flashes when Modbus queries are receiving RS 485 TX1 TX2 Flashes when transmitting Modbus response O...

Page 36: ...rcuit Diagram Source Output 24V 4 2 5 Configurable Parameters Using mINT PLUS the following attributes can be configured to suit the required operation of this Module 4 2 5 1 Predefine Value This para...

Page 37: ...ous Pulse When working in continuous pulse mode 1 means starting a continuous pulse train the High and low level lengths of which are defined in Parameters 0 means canceling the last Starting action T...

Page 38: ...time in ms 1 500 x 10msec DO Pulse Predefined Value 40053 to 40068 Channels 1 to 16 pulse Predefined value In Continuous Pulse mode after the pulse value reached this predefined value the output will...

Page 39: ...s connected externally for Current inputs Input Specifications Input Points 08 Input Types Thermocouple E J K T B R S N RTD Pt100 Cu 53 NI 120 Current 0 20mA 4 20mA Resistor Input 0 Ohms to 2k Ohms Vo...

Page 40: ...e 9600 19200 38400 57600 115200 bps Parity ODD EVEN NONE Data bits 8 Stop bit 1 2 Communication Protocol Modbus RTU 4 3 3 Status Indicators Power ON When Logic Supply is ON Module Status ON When CPU i...

Page 41: ...40080 Channel 1 8 Input User Zero User Span Range 40097 40104 Channel 1 8 Input User Span Calibration Ambient Password Protected Factory Use 40249 Ambient Temperature Calibration 0 C 55 0 C Decimal Po...

Page 42: ...to 1350 C 4 T Type TC 2000 to 4000 200 C to 400 C 5 B Type TC 4500 to 18000 450 C to 1800 C 6 R Type TC 0 to 17500 0 C to 1750 C 7 S Type TC 0 to 17500 0 C to 1750 C 8 N Type TC 2000 to 13000 200 C t...

Page 43: ...ltage 24 VDC Field Supply Current 250mA max Output Specifications Output Points 08 Output Types Factory Set Current 0 20mA 4 20mA Voltage 0 10Vdc 2 10Vdc Isolation 1500Vrms Field To Logic Isolation 15...

Page 44: ...tus Indicators Power ON When Logic Supply is ON Module Status ON When CPU is Running RS 485 RX1 RX2 Flashes when Modbus queries are receiving RS 485 TX1 TX2 Flashes when transmitting Modbus response O...

Page 45: ...Value INT 30001 30008 Channel 1 8 Outputs Read Only Process Value Swap Float 30051 30065 Channel 1 8 Outputs Read Only Ambient Temperature INT 30009 Ambient Temperature Read Only Ambient Temperature s...

Page 46: ...Description Accuracy Resolution 0 4mA 20mA 0 05 16 BIT 0 2VDC 10VDC 0 05 16 BIT Note 1 Output Type Descriptions Value Type Description Modbus Ranges Input Range 0 Channel OFF Skip NA NA 1 0 20 mA 0 to...

Page 47: ...M 2 State 32002 0 no error and using 1 not to be used Software Version 32021 32022 4 unsigned 8 bit integers Parameters Version 32023 32024 4 unsigned 8 bit integers Software Type 32025 Type ID of I O...

Page 48: ...clicks itself Fig D How to remove the enclosure from the DIN rail unhook the lower part using a screw driver and lift the enclosure from the DIN rail 6 1 Cable data Conductor cross section solid Min...

Page 49: ...1 Application Configurations There are a number of different configurations in which the IO modules may be used in a System Some are listed as follows 7 1 1 I O Expansion There are a number of device...

Page 50: ...is connected to an RS232 RS485 Converter which in turn is connected to the Network 7 1 3 Communication with Common communication processor This all IO modules are connecting with a Common Communicati...

Page 51: ...No 11 8 TROUBLE SHOOTING CONTACT DETAIL OF SERVICE DEPARTMENT Masibus Automation Instrumentation Pvt Ltd B 30 GIDC Electronics Estate Sector 25 Gandhinagar 382044 Gujarat India 91 79 23287275 77 Email...

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