Related Manuals for Kinco RP20 Series
Summary of Contents for Kinco RP20 Series
- Page 1 RP20-0400RD RP20-0202IV RP20-0400TC RP20-0400IV RP20-0004IV Analog I/O Module User Manual...
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Page 2: Support
(https://en.kinco.cn/), navigate to "Service → Download", and search by keywords to download. Device Description File Acquisition The RP20 series I/O modules file (.xml) integrates device descriptions for all CPU modules in the AK8X0 series or RP20 series couplers. Please visit the Kinco official website https://www.kinco.cn/ (CN), https://en.kinco.cn/ (EN) or contact Kinco's official customer service department to obtain the latest device description files. -
Page 3: Reversion History
RP20 series analog I/O module user manual Reversion History Reversion Date Release Version Description 2025/01/16 RP20AIO_usermanual_V000 Initial Revision... -
Page 4: Table Of Contents
RP20 series analog I/O module user manual Catalogue Contact Us ........................I Support ........................I Manual Acquisition ..................... I Device Description File Acquisition ................I Reversion History ......................II Catalogue ........................III 1 Safety Instructions ....................1 2 Overview ......................... 5 2.1 Introduction ..................... 5 2.2 Naming Rules .................... - Page 5 RP20 series analog I/O module user manual 8.3.4 Cold junction compensation instruction ..........23 8.4 RP20-0400IV ....................24 8.4.1 Measurement range and measurement value ........24 8.4.2 Startup parameter description ............25 8.4.3 Use demonstration ................25 8.5 RP20-0004IV ....................27 8.5.1 Measurement range and measurement value ........27 8.5.2 Startup parameter description ............
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Page 6: Safety Instructions
Use this product within its design specifications to avoid malfunctions. Damage or issues caused by non-compliance are not covered under warranty. Kinco assumes no legal responsibility for personal injury, property damage, or other accidents resulting from non-compliance with this manual or improper operation of the product. - Page 7 RP20 series analog I/O module user manual When Power is Supplied During power supply, do not touch terminals or attempt disassembly. Wait for capacitors to discharge after turning off the power to avoid electric shock or hazards. During Assembly ...
- Page 8 RP20 series analog I/O module user manual During screw assembly or wiring, be careful not to allow metal shavings, dust, or wire ends to fall into the ventilation holes of the PLC. Otherwise, it may cause fire, malfunction, or unintended actions of the PLC.
- Page 9 RP20 series analog I/O module user manual It is crucial to set up emergency braking circuits, protection circuits, interlocking circuits for forward and reverse operations, and upper and lower limit interlock switches in the external circuits of the controller to prevent machine damage.
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Page 10: Overview
Kinco has launched the Kinco-RP20 series bus-based I/O system. 2.1 Introduction The RP20 series products, with their robust industrial design and manufacturing quality, outstanding performance, and comprehensive feature integration, are not only widely applicable in the field of general industrial automation but also highly suitable for various specialized smart sectors such as building automation,agricultural intelligence, energy monitoring, and energy management. -
Page 11: Fuselage Label
RP20 series analog I/O module user manual 2.3 Fuselage Label Fig.2.3-1 A sample of naming description Item Description Includes basic information such as product ① Model and brief description model, power supply, function description. ② Product serial number Unique and traceable. -
Page 12: General Specification
RP20 series analog I/O module user manual 3 General Specification Transportation and Storage Conditions Ambient -40℃～+70℃ Temperature Climatic Relative 10%～95%,no condensation Conditions Humidity Atmospheric Equivalent to 0-3000 meters above sea level. Pressure Mechanical With transport packaging, allows 5 drops from... -
Page 13: Product List
RP20 series analog I/O module user manual 4 Product List Order Number Description AI 2×IV, 4-20mA/0-20mA/0-10V/1-5V RP20-0202IV AO 2×IV, 4-20mA/0-20mA/0-10V/1-5V RP20-0400RD AI 4×RTD, Pt100/Pt1000/Cu50 RP20-0400TC AI 4×TC, J/K/E/S/T/mV RP20-0400IV AI 4×IV, 4-20mA/1-5V/±10V/±20mA RP20-0004IV AO 4×IV, 4-20mA/0-20mA/±10V/1-5V 5 Component Description Item... -
Page 14: Technical Specification
RP20 series analog I/O module user manual Err： Steady On: An internal error has occurred, refer Error Chapter 12 for error diagnosis. state Off: No internal error has occurred. 0-3 : Channel Red light indicate the channel input exceed the... -
Page 15: Rp20-0400Rd
RP20 series analog I/O module user manual Disconnection warning(Only supported in 1-5V Channel diagnosis and 4-20mA modes) Output Specifications Output channel Resolution ratio 12 bit Conversion rate 15 time/s Signal type 4～20mA,0～20mA,1～5V,0～10V Measuring precision 0.3%F.S. Current mode: Max 500 Ω... -
Page 16: Rp20-0400Tc
RP20 series analog I/O module user manual PR: power light ERR: working status indicator light Indicator 0-3: corresponding channel input signal transfinite indicator light Dimensions (W × H × D) 12mm × 100mm × 80mm Weight ≈70g 6.3 RP20-0400TC Technical Specifications... -
Page 17: Rp20-0004Iv
RP20 series analog I/O module user manual Current mode: 100 Ω Input resistance Voltage mode: 50 kΩ Current:±30mA Input limit value Voltage:±15V Filter None filtering or average filtering Disconnection warning(Only supported in Channel diagnosis 1-5V and 4-20mA modes) Isolation √... -
Page 18: Wiring
RP20 series analog I/O module user manual 7 Wiring 7.1 RP20-0202IV Fig.7.1-1 RP20-0202IV wiring diagram 7.2 RP20-0400RD Fig.7.2-1 RP20-0400RD wiring diagram... -
Page 19: Rp20-0400Tc
RP20 series analog I/O module user manual 7.3 RP20-0400TC Fig.7.3-1 RP20-0400TC wiring diagram 7.4 RP20-0400IV Fig.7.4-1 RP20-0400IV wiring diagram... -
Page 20: Rp20-0004Iv
RP20 series analog I/O module user manual 7.5 RP20-0004IV Fig.7.5-1 RP20-0004IV wiring diagram 8 Use introduction 8.1 RP20-0202IV 8.1.1 Measurement range and measurement value The following table shows the input range and input value format of RP20-0202IV. I: Actual current value, V: Actual voltage value. -
Page 21: Startup Parameter Description
RP20 series analog I/O module user manual 8.1.2 Startup parameter description Name Represent value and corresponding meaning 4～20mA 0～20mA Signal Form 1～5V 0～10V None Filtering Filtering Mode Average Filtering Keep Current Value： Keep the current value output when stopped Stopmode After Lost Link Retain Preset：Output the set value when stopped... - Page 22 RP20 series analog I/O module user manual Fig.8.1.3-2 Configure startup parameters Step3： Declare variables in the program and map them to the IO map. Fig.8.1.3-3 Mapping variable 8.1.3.2 Transfinite alarm and lost link detection method Transfinite alarm When the measured value exceeds the limit, the transfinite alarm is triggered, and the corresponding channel indicator light is steady red.
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Page 23: Rp20-0400Rd
RP20 series analog I/O module user manual 4-20mA and the actual input is 30mA, the indicating value is 21000(corresponding upper limit is 21mA); Set the mode 4-20mA, the actual input is 2mA, then the indicated value is 3200(corresponding to the lower limit value of 3.2mA). - Page 24 RP20 series analog I/O module user manual Fig.8.2.3-1 Add device Step2： Left click RP20-0400RD device to enter the configuration , select the startup parameters to configure the required parameters.The default configuration is shown in the figure, signal form is PT100，filtering mode is average filtering.
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Page 25: Rp20-0400Tc
RP20 series analog I/O module user manual Fig.8.2.3-3 Mapping variable 8.2.3.2 Transfinite alarm and lost link detection method Transfinite alarm When the measured value exceeds the limit, the transfinite alarm is triggered, and the corresponding channel indicator light is steady red. The indicating value is the upper and lower limit of the corresponding mode. -
Page 26: Startup Parameter Description
RP20 series analog I/O module user manual -50~1600℃ -200~400℃ 0~99mV mV × 10 8.3.2 Startup parameter description Name Represent value and corresponding meaning PT100 PT1000 Signal Form Cu50 Cu100 None Filtering Filtering Mode Average Filtering Cold Junction Internal Cold Junction Compensation... - Page 27 RP20 series analog I/O module user manual Fig.8.3.3-2 Configure startup parameters Step3： Declare variables in the program and map them to the IO map. Fig.8.3.3-3 Mapping variable 8.3.3.2 Transfinite alarm and lost link detection method Transfinite alarm When the measured value exceeds the limit, the transfinite alarm is triggered, and the corresponding channel indicator light is steady red.
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Page 28: Cold Junction Compensation Instruction
RP20 series analog I/O module user manual 8.3.4 Cold junction compensation instruction Internal cold junction compensation The temperature measuring element of the cold junction is integrated in the module. When the internal compensation method is selected, the measurement result of the cold junction will be affected by the heating when the module is working. -
Page 29: Rp20-0400Iv
RP20 series analog I/O module user manual Fig.8.3.4-1 2-wire PT100 cold junction external compensation wiring Fig.8.3.4-2 3-wire PT100 cold junction external compensation wiring 8.4 RP20-0400IV 8.4.1 Measurement range and measurement value The following table shows the measurement range and expression format of the... -
Page 30: Startup Parameter Description
RP20 series analog I/O module user manual 8.4.2 Startup parameter description Name Represent value and corresponding meaning 4-20mA -20-20mA：This option supports -20-20mA or 0-20mA input Signal Form 1-5V -10-10V：This option supports -10-10V or 0-10V input None Filtering Filtering Mode Average Filtering 8.4.3 Use demonstration... - Page 31 RP20 series analog I/O module user manual Fig.8.4.3-2 Configure startup parameters Step3： Declare variables in the program and map them to the IO map. Fig.8.4.3-3 Mapping variable 8.4.3.2 Transfinite alarm and lost link detection method Transfinite alarm When the measured value exceeds the limit, the transfinite alarm is triggered, and the corresponding channel indicator light is steady red.
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Page 32: Rp20-0004Iv
RP20 series analog I/O module user manual Lost link detection When measuring the lost link , for 4-20mA and 1-5V mode, the lost link detection is triggered, and the corresponding channel indicator light is steady red with an indicator value of -32768. - Page 33 RP20 series analog I/O module user manual Fig.8.5.3-1 Add device Step2： Left click RP20-0004IV device to enter the configuration , select the startup parameters to configure the required parameters.The default configuration is shown in the figure, signal form is 4-20mA，Stopmode After Lost Link is keep current value.
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Page 34: Product Dimension
RP20 series analog I/O module user manual Fig.8.5.3-3 Mapping variable 9 Product dimension Fig.9-1 RP20 series I/O modulesAssembly dimension drawing The above product dimension is applicable to the following models: RP20-0202IV, RP20-0400RD, RP20-0400TC,RP20-0400IV and RP20-0004IV. -
Page 35: Installation Criteria
RP20 series analog I/O module user manual 10 Installation criteria 10.1 Installation dimension Fig.10.1-1 Installation dimension The above installation dimension is applicable to the following models: RP20-0202IV, RP20-0400RD, RP20-0400TC,RP20-0400IV and RP20-0004IV. 10.2 Installation method 10.2.1 DIN rail dimension It is recommended to use a standard 35mm wide, 1mm thick DIN rail for assembly. -
Page 36: Module Assembly
RP20 series analog I/O module user manual Notes: When the rail thickness <1mm, the latch may not lock securely, causing looseness. When rail thickness >1mm, the latch may not close properly, and forcing it to lock could damage the module. - Page 37 RP20 series analog I/O module user manual Fig.10.2-3 Module assembly To secure the module onto the DIN35 rail, first pull the spring lever at the top of the module upward. Then, clip the module vertically onto the rail. Release the lever, and the locking mechanism will automatically snap back to secure the module in place.
- Page 38 RP20 series analog I/O module user manual Fig.10.2-5 Fixing blocks assembly During disassembly, first loosen the rail fixing block, then use a flathead screwdriver or other tools to lift the spring-loaded self-locking latch on top of the module. Afterward, remove the module from the rail.
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Page 39: Connector Assembly
RP20 series analog I/O module user manual Fig.10.2-6 Module disassembly Notes: Rail fixing blocks must match the size of the DIN rail. Customers should purchase the blocks separately based on their specific requirements. 10.2.2 Connector Assembly When connector disassembly： Fig.10.2-7 Connector disassembly... - Page 40 RP20 series analog I/O module user manual When connector assembly： Fig.10.2-8 connector assembly The module terminals (front connection area) are equipped with cable fixing points. Using accessories such as cable clamps or straps, I/O cables can be secured, making cable management easier and more organized.
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Page 41: Getting Start
The I/O modules do not have separate device description files. Instead, they are integrated into the device description file of the RP20 series coupler or the device installation package of the AK8X0 series PLC. Please visit the Kinco official website https://www.kinco.cn/(CN),... - Page 42 RP20 series analog I/O module user manual Fig. 11.2.1-2 Select file and install Step3: Wait for the installation to finish. Fig. 11.2.1-3 Wait for the installation to complete...
- Page 43 11.2.1.2 Configuration This section demonstrates the configuration process for RP20 series I/O modules using the RP20 series EtherCAT coupler as an example. The RP20 series offers 2 configuration methods: Method 1: Configuration via scanning. This method requires an actual slave device to be connected.
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Page 44: When Used With Ak840M Controller
RP20 series analog I/O module user manual Method 2: Configuration by manually adding modules. For this method, the order of module addition must match the actual connection sequence of the modules; otherwise, communication errors will occur. Fig. 11.2.1-6 Add the coupler Fig. - Page 45 RP20 series analog I/O module user manual Fig. 11.2.2-1 Configure under "localbus" Fig. 11.2.2-2 Add I/O devices to the slave station list in actual order...
- Page 46 RP20 series analog I/O module user manual 11.2.2.2 Usage Demonstration Step 1: Variable mapping Method 1: Address mapping (Byte /Bit). Map the address of the corresponding I/O channel to the specific variable or use the channel address directly when the variable is defined.
- Page 47 RP20 series analog I/O module user manual Method 2: Direct address mapping (Byte /Bit ). On the” Module I/O Mapping” page, map the I/O channel address to a specific variable. Fig. 11.2.2-5 Map variables in Byte format on the Module I/O Mapping page Step 2: Configure startup parameters On the parameter page of the corresponding module, set startup parameters.
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Page 48: Error Diagnostics
RP20 series analog I/O module user manual 12 Error Diagnostics When the module's Err indicator (red) lights up, it indicates a fault in the module. The fault code can be obtained through the online monitoring interface of the master station software. The object dictionary for the fault code is 0xAXXX.
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