Kinco K606EA-30DT User Manual
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Kinco K606EA-30DT User Manual

Kinco K606EA-30DT User Manual

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让中国制造成为全球顶级制造
K6-Series PLC
User Manual

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  • Page 1 让中国制造成为全球顶级制造 K6-Series PLC User Manual...

  • Page 2: Manual Acquisition

    2024/03/06 K6_usermanual_V000 Initial revision Manual Acquisition This manual is only available in PDF format. Users can log into the Kinco official website (https://www.kinco.cn/) and going to "Services -> Downloads" to search for keywords and download the document. Programming Software Acquisition ...

  • Page 3: Safety Precautions

    K6-Series PLC User Manual Safety Precautions This chapter explains the safety precautions that need to be followed when using this product. Before using the product, please read the product manual and any associated manuals referenced in it to correctly understand the relevant safety information. Failure to comply with the provisions of the safety precautions may result in death, serious injury, or equipment damage.
  • Page 4 K6-Series PLC User Manual When Power is Supplied  During power supply, do not touch any terminals or terminal blocks, and do not attempt to disassemble any units. Especially during power supply or just after power is turned off, capacitors need time to discharge, which may cause electric shock or other personal or equipment hazards.
  • Page 5 K6-Series PLC User Manual  When using connectors and connecting external devices, use the tools specified by the manufacturer for pressing, crimping, or correct soldering. Poor connections may lead to shorts, fires, and other hazards.  Do not bundle control lines and communication cables with main circuit or power supply lines, or place them too close to each other.

  • Page 6: Table Of Contents

    K6-Series PLC User Manual Table of Contents Revision History ..........................II Manual Acquisition..........................II Programming Software Acquisition ....................II Safety Precautions........................... III 1 Overview ............................1 1.1 Product Introduction ......................1 1.2 Product Information ......................1 1.2.1 Naming Rules ......................1 1.2.2 Labeling ........................
  • Page 7 K6-Series PLC User Manual 2.2.4.6 AO .........................27 2.2.4.7 Communication Interface ................28 2.2.4.8 Storage & RTC ....................28 2.2.4.9 BD Expansion Modules................29 2.3 Expansion Modules ......................31 2.3.1 Components ......................31 2.3.2 Specifications ......................32 2.3.2.1 K621-08DX ....................32 2.3.2.2 K621-16DX ....................33 2.3.2.3 K622-08DT ....................34 2.3.2.4 K622-08XR ....................35 2.3.2.5 K622-16DT ....................36 2.3.2.6 K622-16XR ....................37 2.3.2.7 K623-08DT ....................38...
  • Page 8 K6-Series PLC User Manual 3.1.5.1 CPU K606 ...................... 9 3.1.5.2 CPU K608 ....................11 3.1.5.3 CPU K606EA ....................13 3.2 BD Expansion ........................14 3.2.1 KB6-CAN .........................14 3.2.2 KB6-2COM ......................15 3.2.3 KB6-4DI ........................16 3.2.4 KB6-4DO .........................16 3.2.5 Wiring Diagram.......................17 3.3 Expansion Modules ......................18 3.3.1 K621-08DX ......................18 2.3.3 K621-16DX ......................20 2.3.4 K622-08DT ......................22...
  • Page 9 K6-Series PLC User Manual 5.1 Connection of CPU and Modules ..................57 5.2 Assembly of BD Expansion Module................58 5.3 Dis/Assembly of Terminal Blocks ..................58 5.3.1 Disassembly of the Terminal Blocks ..............58 5.3.2 Assembly of Terminal Blocks ................58 5.4 Mounting Guidelines ......................60 5.4.1 Mounting with DIN Rail ..................60 5.4.1.1 Standards of Din Rail .................60 5.4.1.2 Mounting/Dismounting ..................60...
  • Page 10 K6-Series PLC User Manual 8.1 Fast Selection List ......................93 8.2 Output Power Supply .......................95 8.3 Expansion-bus Power Consumption Calculation ............95 8.4 Input Power for the CPU ....................96 8.5 Example of PLC System Selection&Power Calculation ..........98 8.5.1 General Guidelines for PLC System Selection ...........98 8.5.2 Example of System Selection ................98...

  • Page 11: Overview

    1 Overview 1.1 Product Introduction The Kinco-K6 series is a high-performance compact PLC introduced by Kinco company. It adopts a brand-new technological platform and provides functionalities such as Ethernet, CAN bus, and expansion board interfaces that are more closely aligned with user needs, while ensuring high performance and reliability.

  • Page 12: Labeling

    K6-Series PLC User Manual 1.2.2 Labeling Description EAC Certification ① Model ② The first 1~6 codes represent a product code, which ensures uniqueness for different models. The 7th~8th codes indicate the production year, indicating the year of production (e.g., "2017" for 2017) . The 9th~11th codes represent the production day, indicating the day of production ③...

  • Page 13: Operating And Storage Conditions

    K6-Series PLC User Manual 1.3 Operating and Storage Conditions The K6 series products complies with the GB/T 15969.3-2007 (equivalent to IEC61131-2:2007) standard and testing specifications. Transportation and Storage Temperature -40℃～+70℃ Relative Environmental 10%～95%, non-condensing Humidity Conditions Atmospheric Altitude of 0～3000 meters above sea level...
  • Page 14 K6-Series PLC User Manual Power supply coupling: 2KV, 5KHz (Electrical Fast IO and communication coupling: 1KV, 5KHz Transient) Level B AC system, at 50Hz, voltage drop to 0% for 1 cycle, 40% for 10 cycles, Voltage Dip 75% for 20 cycles. Level A Ingress Waterproof...

  • Page 15: Product List

    K6-Series PLC User Manual 1.4 Product List *High-speed output function is not supported by relay output CPU modules whose last code digit is "R". Model Description Powered by DC 24V, DI 14*DC24V(PNP/NPN), DO 10*DC24V(PNP) K606-24DT 2*RS485, 1*Ethernet Support a maximum of 1 BD expansion module and 14 bus-expansion modules. Powered by AC100-240V, DI 14*DC24V(PNP/NPN), DO 10*DC24V(PNP) K606-24AT 2*RS485, 1*Ethernet...
  • Page 16 K6-Series PLC User Manual Powered by AC100-240V, DI 24*DC24V(PNP/NPN), DO 16*Relay K608-40AR 2*RS485, 1*Ethernet Support a maximum of 2 BD expansion modules and 14 bus-expansion modules. Expansion Modules K621-08DX DI 8*DC24V (PNP/NPN) K621-16DX DI 16*DC24V (PNP/NPN) K622-08XR DO 8*Relay K622-16XR DO 16*Relay K622-08DT DO 8*DC24V(PNP)

  • Page 17: Introduce To K6-Series

    DI/O, AI/O, temperature detection, etc. The K6 series CPU can support up to 14 expansion modules at most, allowing users to freely select and configure them to create control systems suitable for various scenarios.
  • Page 18  The K6 series CPU supports up to 4 channels of high-speed output, with channels 0 to 2 supporting a maximum output frequency of 200kHz, and channel 3 supporting a maximum output frequency of 10kHz. All channels support PTO (pulse train output, pulse + direction) and PWM (pulse width modulation) output modes.

  • Page 19: Cpu Unit

    K6-Series PLC User Manual 2.2 CPU Unit 2.2.1 K606 Components ① ② ⑪ ⑩ ⑨ ③ ⑧ ⑦ ⑥ ④ ⑤ Item Function Status Indicators For displaying the current CPU status. ① BD0(expansion board) For expansion of the BD board, with cover plate as default. ②...

  • Page 20: K606Ea/K608 Components

    K6-Series PLC User Manual 2.2.2 K606EA/K608 Components ① ② ③ ④ ⑬ ⑤ ⑫ ⑪ ⑩ ⑨ ⑥ ⑧ ⑦ Item Function ① Status Indicators For displaying the current CPU status. ② BD0(expansion board) For expansion of the BD board, with cover plate as default. ③...

  • Page 21: Functional Description

    CPU itself detects an error.  CPU Indicator Lights On the front panel of the K6 series PLC, there are four indicator lights, named Run, Stop, Comm., and Err., which are used to indicate the current operating status of the CPU.
  • Page 22 K6-Series PLC User Manual The CPU categorizes errors into three levels: fatal errors, serious errors, and general errors. When the CPU detects an error, the Err lamp will be lit, and the CPU will store the specific error code according to the order of occurrence. Users can view the specific error information through the KincoBuilder programming software for further analysis.
  • Page 23 K6-Series PLC User Manual The CPU has two operation states: running and stopped. In the running state, the CPU executes the main tasks and various interrupt tasks in a normal loop scanning. In the stopped state, the CPU module only processes partial communication requests (including programming and debugging commands from KincoBuilder, as well as communication commands responding to the master station as a Modbus RTU slave), while immediately outputting the "Output State while Stop"...
  • Page 24 K6-Series PLC User Manual the cover of BD expansion slot. After that, you'll see the status DIP switches for the K6 series PLC, as shown in the following image. With the CPU's front face as a reference, toggle the switch downwards for ON and upwards for OFF.

  • Page 25: Bd Expansion

    The BD expansion board is a circuit board that offers a small number of IO channels or communication expansion capabilities. It can be directly plugged into the CPU to enhance the functionality of the CPU module. The BD boards of the K6 series can be categorized into the following two types based on functionality: 1.
  • Page 26 K6-Series PLC User Manual slaves. Each slave can have a maximum of 8 TPDOs and 8 RPDOs. It also supports error control mechanisms such as node guarding and heartbeat.For details on RJ45 pin definitions, please refer to 3.2.1 KB6-CAN. The KB6-CAN comes with a built-in CAN terminal resistor. You can enable or disable the terminal resistor by the DIP switches, as shown in the diagram.

  • Page 27: Ethernet

    KB6-DO. 2.2.3.3 EtherNET The K6 series CPU come with a 10/100M Ethernet (compliant with IEEE802.3 standards), in RJ45 format. Ethernet supports programming protocols and can be used as a programming interface. It also supports the Modbus TCP Client/Server industrial bus protocol, allowing free transmission and reception for TCP client/server and UDP peer communication.

  • Page 28: Expansion Interface

    2.2.3.4 Expansion Interface The expansion interface is a dedicated expansion protocol interface for Kinco. It features integrated power supply and is used for module expansion. The K6 series CPU can support up to 14 expansion modules. 2.2.3.5 Data Maintain & Permanent Storage...
  • Page 29 E PROM, and you can directly utilize these areas during programming. For the K6 series PLC, the supported data backup areas are VB3648-VB4095 and VB15360-VB16383. You can choose to enable/disable the data backup function for specific address ranges in [Hardware] →...

  • Page 30: Real-Time Clock

    RTC_W, and RTC_R instructions can be used to implement related control functions. The K6 series CPU can monitor the battery voltage status through the special register(SM0.7). If SM0.7 is TRUE, it indicates low battery voltage; if SM0.7 is FALSE, it indicates normal battery...
  • Page 31 K6-Series PLC User Manual  RTC Battery The K6 series CPU uses a specific specification lithium battery as the backup battery. When CPU is power off, the backup battery is used to power the real-time clock to maintain its operation and also powers the SRAM to retain data.

  • Page 32: High-Speed Inputs

    K6-Series PLC User Manual 2.2.3.7 High-speed Inputs The K6 series CPU supports 4 high-speed inputs. Among them, HSC0 and HSC1 support single-phase/dual-phase/AB phase(up to 200kHz), while HSC2 and HSC3 support single-phase(up to 20kHz) and dual-phase(up to 10kHz).  Channel allocation and operating modes...

  • Page 33: High-Speed Outputs

    Clock-A 2.2.3.8 High-speed Outputs The K6 series CPUs, including models K606-24DT / K606-24AT / K606EA-30DT / K606EA-30AT / K608-40DT / K608-40AT, all support 4 channels of high-speed output. Channels-0 ~ Channel-2 have a maximum output frequency of 200kHz, while channel 3 has a maximum output frequency of 10kHz.

  • Page 34: External Interruption

    K6-Series PLC User Manual  Channel Allocation Mode Definition Channel0 Channel1 Channel2 Channel3 Output Q0.0 Q0.1 Q0.4 Q0.5 (Pulse Train) Pulse Output Q0.0 Q0.1 Q0.4 Q0.5 (Pulse+Direction) Direction Output Q0.2 Q0.3 Q0.6 Q0.7 Output Q0.0 Q0.1 Q0.4 Q0.5 2.2.3.9 External Interruption The K6-series PLC support external interrupt function( I0.0 ~ I0.3).

  • Page 35: Rs485

    2.2.3.11 RS485 The K6 series CPU all provide 2 channels of RS485, named PORT1 and PORT2. All channels are designed with isolation in hardware to ensure stable and reliable communication operation. The supported protocols or functionalities for RS485 ports are as follows (" √ " indicate support, "-"...

  • Page 36: Do(Transistor)

    K6-Series PLC User Manual 2.2.4.2 DI Type and Polarity NPN/PNP Rated Input Voltage DC24V, with a maximum allowable voltage of 30Vdc. Rated Input Current 3.5mA@24VDC General channel: 6.8KΩ Input Impedance High-speed channel: 5.4KΩ Logic "0" Max. Input Voltage 5V@0.7mA Logic "0" Min. Input Voltage 15V@2.5mA General channel<40μs Input Delay...

  • Page 37: Do(Relay)

    K6-Series PLC User Manual 2.2.4.4 DO(Relay) Type and Polarity Relay Allowed load voltage DC 30V/AC250V Allowed load current 2A (DC 30V/AC250V) Output Current per 8A,Max. (4-channel/group) Group Turn-on Delay <10ms Turn-off Delay <5ms Expected lifespan Mechanical (no load): 20,000,000 times (1200 times/minute) (contact) Electrical (rated load): 100,000 times (6 times/minute) Relay isolation...

  • Page 38: Communication Interface

    K6-Series PLC User Manual Current-mode: Maximum 500Ω External Load Voltage-mode: Minimum 1kΩ 2.2.4.7 Communication Interface 2*RS485, with physical isolation design. Baud rate range: 1200bps~115200bps. PORT1 supports programming protocols, Modbus RTU master/slave, and free RS485 communication. PORT2 supports programming protocols, Modbus RTU master/slave, and free communication.

  • Page 39: Bd Expansion Modules

    K6-Series PLC User Manual 2.2.4.9 BD Expansion Modules Model KB6-4DO channels(Output) 4 channels Type and Polarity NPN/PNP Connector 3.81mm, Terminal block Rated Output Voltage DC24V, allowable range: DC20.4V~28.8VDC。 Rated Output Current 300mA@24VDC Max. Output Leakage Current 1μA, Max. Output Impedance 2.5Ω, Max.
  • Page 40 The LINK light being on indicates that the module is properly connected. Model KB6-CAN Functionality 1*CAN (CAN2) Connector RJ45 Transmission Rate 10kbps, 20kbps, 50kbps, 125kbps, 500kbps, 800kbps, 1000kbps Protocols Canopen, Kinco-motion-control protocols, CAN Free Communication Status Indication The LINK light being on indicates that the module is properly connected.

  • Page 41: Expansion Modules

    K6-Series PLC User Manual 2.3 Expansion Modules 2.3.1 Components ① ② ⑩ ③ ⑨ ⑧ ④ ⑦ ⑤ ⑥ Item Description Digital module: Displays the connection status of each channel, lit (green) when connected, extinguished when not connected; Status Indicator Analog module: Displays the operating status of each channel, lit ①...

  • Page 42: Specifications

    K6-Series PLC User Manual ⑦ Product Label Display product model number, serial number and other information. Prevents substances from dripping or splashing on the terminal ⑧ Terminal Cover screws, flip up the cover to see the channel labeling. Product Model ⑨...

  • Page 43: K621-16Dx

    K6-Series PLC User Manual 2.3.2.2 K621-16DX The modules are connected by the expansion bus, communicating via a special bus protocol from Kinco, and the module power supplies are already integrated in the expansion bus. Technical Specifications Input-channel 16 (8 channels/set, a total of 2 sets)

  • Page 44: K622-08Dt

    K6-Series PLC User Manual 2.3.2.3 K622-08DT K622-08DT is a transistor-type digital output module with 8 channels, including 2 sets(4 channels/set) of transistor outputs(PNP). Technical Specifications Output-channel 8 (4 channels/set, a total of 2 sets) Type and Polarity Rated Output Voltage DC24V, allowable range: DC20.4V~DC28.8V.

  • Page 45: K622-08Xr

    K6-Series PLC User Manual 2.3.2.4 K622-08XR The K622-08XR is a output module with 8 channels, including 2 sets(4 channels/set) of relay outputs. Technical Specifications Output-channel 8 (4 channels/set, a total of 2 sets) Allowed load voltage DC30V / AC250V Allowed load current 2A (DC30V / AC250V) Output Current per 8A, Max.

  • Page 46: K622-16Dt

    K6-Series PLC User Manual 2.3.2.5 K622-16DT The K622-16DT is a transistor-type digital output module with 16 channels, including 4 sets(4 channels/set) of outputs(PNP). Technical Specifications Output-channel 16 (4 channels/set, a total of 4 sets) Type and Polarity Rated Output Voltage DC24V, allowable range: DC20.4V~DC28.8V.

  • Page 47: K622-16Xr

    K6-Series PLC User Manual 2.3.2.6 K622-16XR K622-16XR is a relay output module with 16 channels, including 4 sets(4 channels/set) of relay outputs. Technical Specifications Output-channel 16 (4 channels/set, a total of 4 sets) Allowed load voltage DC 30V/AC250V Allowed load current 2A (DC 30V/AC250V) Output Current per 8A, Max.

  • Page 48: K623-08Dt

    K6-Series PLC User Manual 2.3.2.7 K623-08DT K623-08DT is a hybrid module with 8 channels, including 1 set of inputs (4 channels/set) and 1 set of PNP outputs (4 channels/set, transistor). Technical Specifications Input-channel 4 (4 channels/set, a total of 1 set) Type and Polarity NPN/PNP Rated Input Voltage...

  • Page 49: K623-08Dr

    K6-Series PLC User Manual (Length × Width × Height) Net Weight 125g 2.3.2.8 K623-08DR K623-08DR is a hybrid module with 8 channels, including 1 set of inputs (4 channels/set) and 1 set of relay outputs (4 channels/set). Technical Specifications Input-channel 4 (4 channels/set, a total of 1 set) Type and Polarity NPN/PNP...

  • Page 50: K623-16Dt

    K6-Series PLC User Manual Dimensions and Weight Dimensions 114×50×70mm (Length × Width × Height) Net Weight 145g 2.3.2.9 K623-16DT K623-16DT is a hybrid module with 16 channels of digital input and digital output. It includes 2 sets (4 channels/set) of inputs and 2 sets (4 channels/set) of PNP-type outputs(transistor). Technical Specifications Input-channel 8 (8 channels/set, a total of 1 set)

  • Page 51: K623-16Dr

    K6-Series PLC User Manual Net Weight 165g 2.3.2.10 K623-16DR The K623-16DR is a hybrid module with 16 channels, including 1 set of digital input (8 channels/set) and 2 sets of relay output (4 channels/set). Technical Specifications Input-channel 8 (8 channels/set,a total of 1 set) Type and Polarity NPN/PNP Rated Input Voltage...

  • Page 52: K631-04Iv

    K6-Series PLC User Manual (Length × Width × Height) Net Weight 165g 2.3.2.11 K631-04IV The K631-04IV has 4 analog input channels and supports the measurement of voltage or current signals within the range of 4~20mA, 1~5V, 0~20mA, and 0~10V. Technical Specifications Channels Rated Power Supply DC 24V, ≥100mA...

  • Page 53: K631-04Tc

    K6-Series PLC User Manual If there are AI channels that are not needed, it is recommended that short-circuit the channels and set the corresponding signal in the KincoBuilder as [0-20mA] or [0-10V], to artificially put these channels in a working state and dissipate accumulated charges through short-circuiting to prevent interference-induced module alarms.
  • Page 54 K6-Series PLC User Manual Current Loss(E-bus) ≤ 172mA (5V) The corresponding channel LED will turn red to indicate that the Status Indication input value has exceeded the selected range. Digital Image Area AI Image Area 8 bytes (2 bytes/channel) AO Image Area Dimensions and Weight Dimensions 114×50×70mm...

  • Page 55: K631-04Rd

    K6-Series PLC User Manual 2.3.2.13 K631-04RD The K631-04RD module has 4 sets of resistance temperature detector (RTD) measurement channels, supporting Pt100, Pt1000, Cu50 type( two-wire or three-wire) temperature measurements, and also supports direct measurement of resistance values. Technical Specifications Channels Rated Power Supply DC 24V, ≥100mA Signal...

  • Page 56: K632-02Iv

    K6-Series PLC User Manual Pt100 T×10(-2000~8500) -200~850℃ Cu50 T×10(-500~1500) -50~150℃ Pt1000 T×10(-500~3000) -50~300℃ Resistor 0~2000Ω R×10(0~20000) 2.3.2.14 K632-02IV The K632-02IV module provides two analog output channels, supporting current and voltage outputs, all of them support voltage or current signals (4~20mA, 1~5V, 0~20mA, 0~10V). Technical Specifications channels Rated Power Supply...
  • Page 57 K6-Series PLC User Manual The table below shows the representation format for measurement range and measurement value, where “I” represents the actual current output value, and “V” represents the actual voltage output value. Signal Output Range Output Value 4~20mA 3.92~20.4mA I×1000 (3920~20400) 0~20mA 0~20.4mA...

  • Page 58: K633-04Iv

    K6-Series PLC User Manual 2.3.2.15 K633-04IV K633-04IV module is a hybrid module with 2 analog inputs and 2 analog outputs, all of them support voltage or current signals (4~20mA, 1~5V, 0~20mA, 0~10V). Technical Specifications AI Channels Power Supply DC 24V, ≥100mA Type 4-20mA, 1-5V, 0-20mA, 0-10V Resolution...
  • Page 59 K6-Series PLC User Manual  Measurement Range and Value The input signal is sampled by the ADC, linearly calculated, and the calculation result is stored as the measured value in the AI image area for access by the user program. Different type of signal have specific measurement ranges.

  • Page 60: K680

    0~10.2V V×1000 (0~10200) 2.3.2.16 K680 The expansion power supply module of the K6 series is also known as PS680, with the standard model being Kinco-K680. This module is used to provide +5V(working power) and +24V (relay drive power) to the expansion module.

  • Page 61: Wiring Instructions

    3.1 CPU Unit 3.1.1 RS485 The K6 series CPU integrate two serial ports, named PORT1 and PORT2. All RS485 physical interfaces are fully isolated in hardware. The RS485 supports a maximum baud rate of 115200bps, supports Modbus RTU master/slave protocols, and free communication. Each RS485 interface supports a maximum of 32 devices in the network.

  • Page 62: Ethernet

    K6-Series PLC User Manual 3.1.2 EtherNET The EtherNET are available with straight-through or crossover cable, and it offer an "auto-negotiation" function: When a cable is plugged in, an automatic negotiation with the communicating party takes place to determine the type of cable to be used. Signal Description Send+...

  • Page 63: Power Supply

    K6-Series PLC User Manual 3.1.3 Power Supply  Symbol Meaning Power Supply(24V DC+) Power Supply(24V DC-) Ground (connect to earth) When the CPU is properly powered up, the [Run] status indicator is always on (green).  Symbol Description Positive terminal of the 220V AC power supply Negative terminal of the 220V AC power supply Ground (connected to earth) When the CPU is properly powered up, the [Run] status indicator is always on (green).

  • Page 64: I/O

    K6-Series PLC User Manual 3.1.4 I/O 3.1.4.1 DI The CPU digital input supports both NPN and PNP. As shown in the diagram above, when the signal flows into the input terminal, it is referred to as NPN input; when the signal flows out from the DI common (1M), it is referred to as PNP input.

  • Page 65: Do(Relay)

    K6-Series PLC User Manual 3.1.4.3 DO(Relay) In the diagram above, 1L, 2L, and 3L are DO commons. Each common can be connected to a DC or AC power supply as needed. Note: The relay output-type CPU modules do not support high-speed output function. 3.1.4.4 AI The CPU K606EA provides 4 groups of analog inputs, supporting both current and voltage inputs.
  • Page 66 K6-Series PLC User Manual accumulated charges through short-circuiting to prevent interference-induced alarms. For example, if channel-D is not used, the three terminals of channel-D can be short-circuited. The short-circuiting method is shown in the diagram below: Symbol Meaning Symbol Meaning ChannelA: sampling resistor ChannelB: sampling resistor ChannelA: input signal(+)

  • Page 67: Wiring Diagrams

    K6-Series PLC User Manual 3.1.5 Wiring Diagrams 3.1.5.1 CPU K606 K606-24DT K606-24DT...
  • Page 68 K6-Series PLC User Manual K606-24DR K606-24AR...

  • Page 69: Cpu K608

    K6-Series PLC User Manual 3.1.5.2 CPU K608 K608-40DT K608-40DR...
  • Page 70 K6-Series PLC User Manual K608-40AT K608-40AR...

  • Page 71: Cpu K606Ea

    K6-Series PLC User Manual 3.1.5.3 CPU K606EA K606EA-30DT K606EA-30AT...

  • Page 72: Bd Expansion

    3.2 BD Expansion 3.2.1 KB6-CAN The K6 series CPU modules can expand CAN communication by connecting the KB6-CAN(BD0). For actual wiring, it is recommended to use a bus-type topology. To reduce signal reflections on the communication cables, it is suggested to add 120Ω termination resistors at the beginning and end of the bus.

  • Page 73: Kb6-2Com

    K6-Series PLC User Manual 3.2.2 KB6-2COM The K6 series CPU modules can expand 1 RS485 and 1 RS232 communication interface by the KB6-2COM module(BD0). Signal Description Receive Data PORT0 Transmit Data (RS232) Ground PORT3 TXD-/B (RS485) TXD+/A...

  • Page 74: Kb6-4Di

    K6-Series PLC User Manual 3.2.3 KB6-4DI The KB6-4DI provides 1 set of 4 transistor input channels(PNP/NPN). 3.2.4 KB6-4DO The KB6-4DO provides 4 channels of opto-relay type digital output. Each channel has a rated output current of 300mA, a maximum output current of 500mA, and channel short-circuit protection functionality.

  • Page 75: Wiring Diagram

    K6-Series PLC User Manual 3.2.5 Wiring Diagram...

  • Page 76: Expansion Modules

     Power Supply The modules are connected by the expansion bus, communicating via a special bus protocol from Kinco, and the module power supplies are already integrated in the expansion bus.  DI Taking the input common(1M) as reference, when the signal flows into the common (1M) from the input, it is referred to as NPN input.
  • Page 77 K6-Series PLC User Manual  Diagram Symbol Meaning Symbol Meaning 24V DC(+) (NPN) 1M/2M 24V DC(-) (PNP) Unconnected General Input General Input General Input General Input General Input General Input General Input General Input...

  • Page 78: K621-16Dx

     Power Supply The modules are connected by the expansion bus, communicating via a special bus protocol from Kinco, and the module power supplies are already integrated in the expansion bus.  DI Taking the input common(1M) as reference, when the signal flows into the common (1M) from the input, it is referred to as NPN input.
  • Page 79 K6-Series PLC User Manual  Diagram Symbol Meaning Symbol Meaning 24V DC(+) (NPN) 1M/2M 24V DC(-) (PNP) Unconnected General Input General Input General Input General Input General Input General Input General Input General Input...

  • Page 80: K622-08Dt

     Power Supply The modules are connected by the expansion bus, communicating via a special bus protocol from Kinco, and the module power supplies are already integrated in the expansion bus.  DO The K622-08DT supports only PNP output, which means that when a signal is triggered, the signal outputs a high level.
  • Page 81 K6-Series PLC User Manual  Diagram Symbol Meaning Symbol Meaning 1L-/2L- DC 24V- 1L+/2L+ DC 24V+ General Output General Output General Output General Output General Output General Output General Output Unconnected General Output...

  • Page 82: K622-08Xr

     Power Supply The modules are connected by the expansion bus, communicating via a special bus protocol from Kinco, and the module power supplies are already integrated in the expansion bus.  DO The diagram above illustrates the wiring for relay-type output. Each group of relay outputs is equipped with 2 power supply channels ("1L"), allowing the optional connection of either DC24V or...
  • Page 83 K6-Series PLC User Manual  Diagram Symbol Meaning Symbol Meaning 1L/2L Power Supply (AC/DC) Relay Output Relay Output Relay Output Relay Output Relay Output Relay Output Relay Output Unconnected Relay Output...

  • Page 84: K622-16Dt

     Power Supply The modules are connected by the expansion bus, communicating via a special bus protocol from Kinco, and the module power supplies are already integrated in the expansion bus.  DO The K622-16DT supports only PNP output, which means that when a signal is triggered, the signal outputs a high level.
  • Page 85 K6-Series PLC User Manual  Diagram Symbol Meaning Symbol Meaning 1L+/2L+/3L+/4L+ DC24V+ 1L-/2L-/3L-/4L- DC24V- General Output General Output General Output General Output General Output General Output General Output Unconnected General Output...

  • Page 86: K622-16Xr

     Power Supply The modules are connected by the expansion bus, communicating via a special bus protocol from Kinco, and the module power supplies are already integrated in the expansion bus.  DO K622-16XR module has 4 sets(4 channels/set) of relay outputs. Each set has two external power supply input channels("L"), allowing the optional connection of either DC24V or AC220V.
  • Page 87 K6-Series PLC User Manual  Diagram Symbol Meaning Symbol Meaning 1L/2L/3L/4L Power Supply DC/AC Relay Output Relay Output Relay Output Relay Output Relay Output Relay Output Relay Output Unconnected Relay Output...

  • Page 88: K623-08Dt

     Power Supply The modules are connected by the expansion bus, communicating via a special bus protocol from Kinco, and the module power supplies are already integrated in the expansion bus.  DI The above is a schematic diagram illustrating the wiring of the module's input section. Taking the input common(2M) as reference, when the signal flows into the common (2M) from the input, it is referred to as NPN input.
  • Page 89 K6-Series PLC User Manual  Diagram Symbol Meaning Symbol Meaning Power Supply 24V DC(+) Power Supply 24V DC(-) Output General Output General Output General Output Unconnected General Output Input DI Common General Input General Input General Input Unconnected General Input...

  • Page 90: K623-08Dr

     Power Supply The modules are connected by the expansion bus, communicating via a special bus protocol from Kinco, and the module power supplies are already integrated in the expansion bus.  DI The above is a schematic diagram illustrating the wiring of the module's input section. Taking the input common(2M) as reference, when the signal flows into the common (2M) from the input, it is referred to as NPN input.
  • Page 91 K6-Series PLC User Manual  Diagram Symbol Meaning Symbol Meaning Output Power Supply (DC/AC) Relay Output Relay Output Relay Output Unconnected Relay Output Input DI Common General Input General Input General Input Unconnected General Input...

  • Page 92: K623-16Dt

     Power Supply The modules are connected by the expansion bus, communicating via a special bus protocol from Kinco, and the module power supplies are already integrated in the expansion bus.  DI The above is a schematic diagram illustrating the wiring of the module's input section. Taking the input common(3M) as reference, when the signal flows from the common (3M), it is referred to as NPN input.
  • Page 93 K6-Series PLC User Manual  Wiring Diagram Symbol Meaning Symbol Meaning Input DI Common General Input General Input General Input General Input General Input General Input General Input Unconnected General Input Output 1L-/2L- Power Supply 24V DC(+) 1L+/2L+ Power Supply 24V DC(-) General Output General Output General Output...

  • Page 94: K623-16Dr

     Power Supply The modules are connected by the expansion bus, communicating via a special bus protocol from Kinco, and the module power supplies are already integrated in the expansion bus.  DI The above is a schematic diagram illustrating the wiring of the module's input section. Taking the input common(3M) as reference, when the signal flows from the common (3M), it is referred to as NPN input.
  • Page 95 K6-Series PLC User Manual  Wiring Diagram Symbol Meaning Symbol Meaning Input DI Common General Input General Input General Input General Input General Input Unconnected General Input General Input General Input Output 1L/2L Power Supply (DC/AC) Relay Output Relay Output Relay Output Relay Output Relay Output...
  • Page 96 K6-Series PLC User Manual...

  • Page 97: K631-04Iv

    K6-Series PLC User Manual 2.3.12 K631-04IV The K631-04IV has 4 analog input channels and supports the measurement of voltage or current signals within the range of 4~20mA, 1~5V, 0~20mA, and 0~10V.  Power Supply Symbol Meaning Power Supply(24V DC+) Power Supply(24V DC-) In addition to being powered by the expansion bus, the K631-04IV module also requires an additional connection to DC24V to drive external circuits.
  • Page 98 K6-Series PLC User Manual  Current Input All four analog input channels of the K631-04IV support two-wire or three-wire current input measurement. The transmitter signal corresponds to connection pins *+ and *- (* represents the channel: A/B/C/D), and the positive of the transmitter also needs to be connected to "*R". For four-wire current signals, the transmitter also needs to be powered by 24V DC.
  • Page 99 K6-Series PLC User Manual  Wiring Diagram Symbol Meaning Symbol Meaning ChannelA: sampling resistor ChannelB: sampling resistor ChannelA: input signal(+) ChannelB: input signal(+) ChannelA: input signal(-) ChannelB: input signal(-) ChannelC: sampling resistor ChannelD: sampling resistor ChannelC: input signal(+) ChannelD: input signal(+) ChannelC: input signal(-) ChannelD: input signal(-) Power Supply DC24V(+)

  • Page 100: K631-04Tc

     Power Supply The modules are connected by the expansion bus, communicating via a special bus protocol from Kinco, and the module power supplies are already integrated in the expansion bus.  Thermocouple Input The K631-04TC module supports 4-channel of thermocouple measurement. The symbol "+"...
  • Page 101 K6-Series PLC User Manual...
  • Page 102 K6-Series PLC User Manual  Wiring Diagram Symbol Meaning Symbol Meaning Channel-A:thermocouple(+) Channel-B:thermocouple(+) Channel-A:thermocouple(-) Channel-B:thermocouple(-) Channel-C:thermocouple(+) Channel-D:thermocouple(+) Channel-C:thermocouple(-) Channel-D:thermocouple(-) Ground Unconnected...

  • Page 103: K631-04Rd

     Power Supply The modules are connected by the expansion bus, communicating via a special bus protocol from Kinco, and the module power supplies are already integrated in the expansion bus.  AI The K631-04RD provides 4 channels for thermocouple measurement, with each set having three terminals labeled "*1", "*2", and "*3"...
  • Page 104 K6-Series PLC User Manual  Wiring Diagram Symbol Meaning Symbol Meaning Channel-A Channel-B Channel-C Channel-D Power Supply DC24V(+) Ground Power Supply DC24V(-)

  • Page 105: K632-02Iv

    K6-Series PLC User Manual 2.3.15 K632-02IV The K632-02IV module provides two analog output channels, supporting current and voltage outputs, all of them support voltage or current signals (4~20mA, 1~5V, 0~20mA, 0~10V).  Power Supply Symbol Meaning Power Supply(24V DC+) Power Supply(24V DC-) In addition to being powered by the expansion bus, the K632-02IV module also requires an additional connection to DC24V to drive external circuits.
  • Page 106 K6-Series PLC User Manual  Wiring Diagram Symbol Meaning Symbol Meaning Power supply(DC 24V+) Power supply(DC 24V-) Channel0: output common terminal Channel1: output common terminal Channel0: voltage output Channel1: voltage output Channel0: current output Channel1: current output Unconnected Ground...

  • Page 107: K633-04Iv

    K6-Series PLC User Manual 2.3.16 K633-04IV K633-04IV module is a hybrid module with 2 analog inputs and 2 analog outputs, all of them support voltage or current signals (4~20mA, 1~5V, 0~20mA, 0~10V).  Power Supply Symbol Meaning Power Supply(24V DC+) Power Supply(24V DC-) In addition to being powered by the expansion bus, the K633-04IV module also requires an additional connection to DC24V to drive external circuits.
  • Page 108 K6-Series PLC User Manual  AI The K633-04IV module provides 2 channels of analog input, supporting both current and voltage signal. For current input, support to be connected with both two-wire or four-wire transmitters. Please refer to the specific wiring method corresponding to the diagram above.
  • Page 109 K6-Series PLC User Manual  Wiring Diagram Symbol Meaning Symbol Meaning Channel0: output common terminal Channel1: output common terminal Channel0: voltage output Channel1: voltage output Channel0: current output Channel1: current output Unconnected Ground ChannelA: sampling resistor ChannelB: sampling resistor ChannelA: input signal(+) ChannelB: input signal(+) ChannelA: input signal(-) ChannelB: input signal(-)

  • Page 110: K680

    K6-Series PLC User Manual 2.3.17 K680 The K6 series expansion power supply module is referred to as PS680, and the specific model number is: Kinco-K680.This module's function is to provide +5V operating power and +24V drive power to the expansion modules via the expansion bus. When designing a PLC system, users should ensure that the expansion power capacity provided by the CPU can meet the total power consumption of the target system.

  • Page 111: Dimension

    K6-Series PLC User Manual 4 Dimension 4.1 CPU Unit 4.1.1 CPU K606 *Unit: mm...

  • Page 112: Cpu K606Ea/K608

    K6-Series PLC User Manual 4.1.2 CPU K606EA/K608 *Unit: mm...

  • Page 113: Expansion Modules

    K6-Series PLC User Manual 4.2 Expansion Modules 4.2.1 K621-08DX/K621-16DX/K622-08DT/K622-08XR/K622-16DT/K622-16XR/K623-08DT/K 623-08DR/K623-16DT/K623-16DR/K680 *Unit: mm...

  • Page 114: K631-04Iv/K631-04Tc/K631-04Rd/K632-02Iv/K633-04Iv

    K6-Series PLC User Manual 4.2.2 K631-04IV/K631-04TC/K631-04RD/K632-02IV/K633-04IV *Unit: mm...

  • Page 115: Assembly Guidelines

    5 Assembly Guidelines 5.1 Connection of CPU and Modules The K6 series products are connected with a special flat flexible cable. In actual connections, the CPU module is always arranged on the far left. The expansion bus cable is led out from the CPU's expansion interface and connected to the expansion modules successively from left to right.

  • Page 116: Assembly Of Bd Expansion Module

    K6-Series PLC User Manual communication. 5.2 Assembly of BD Expansion Module The CPU module provides 1-2 BD expansion slots (CPU K606 supports 1 slot, CPU K606EA and CPU K608 support 2 slots), with each slot having a unique position number. From left to right, they are labeled as BD0 and BD1, as shown in the diagram below.
  • Page 117 K6-Series PLC User Manual slot. Ensure that the pins on the module are aligned with the holes at the edge of the terminal block, then press down forcefully until the terminal block is flush with the terminal slot.

  • Page 118: Mounting Guidelines

    K6-Series PLC User Manual 5.4 Mounting Guidelines 5.4.1 Mounting with DIN Rail 5.4.1.1 Standards of Din Rail DIN rail mounting is a common industrial mounting method that allows the device to snap directly onto the rail without the need for screws.The standard width of DIN rails is 35 mm, and the following two specifications are commonly used.
  • Page 119 K6-Series PLC User Manual 3. Using the above method to mount all modules onto the DIN rail. Then, move the modules to the appropriate positions, connect the expansion interfaces of each module one by one, and finally push the clips of each module tightly to secure them. The mounting result is as shown in the figure below: Fig.3.4-4 Pull Down to Unlock...
  • Page 120 K6-Series PLC User Manual Fig.3.4-5 Push Up to Lock Notes: 1. To ensure proper ventilation and heat dissipation, please leave at least 60mm of space above and below the modules during mounting. Additionally, ensure a depth of at least 100mm. 2.

  • Page 121: Mounting With M4 Screws

    K6-Series PLC User Manual Dismounting Any of the Modules: 1. Pull down the sliders of all modules' DIN rails to release them from fixation. 2. Remove the plug heads of the expansion cables on both sides of the module that needs to be disassembled.
  • Page 122 K6-Series PLC User Manual ②Fasten the modules to the mounting plate with bolts in sequence, then connect the expansion buses of each module in turn, and finally let the expansion cables slide naturally into the shielded wire slots on the left side of the module to protect the cables. *To prevent loosening of the equipment due to prolonged external vibration, it is recommended that spring washers and shims be added to the fastening bolts to ensure effective fastening.

  • Page 123: Getting Started

    K6-Series PLC User Manual 6 Getting Started KincoBuilder is a programming software for Kinco's K-series PLCs, compliant with the IEC 61131-3 standard, enabling users to carry out efficient program development. Here is a brief getting started guide to assist users in quickly getting acquainted with KincoBuilder.

  • Page 124: Create A New Project

    K6-Series PLC User Manual "Compile" window shows the compilation information of the user's last compilation. The status bar is used to display the current status of the software and prompts Status Display Bar ⑦ for operational commands. KincoBuilder has organized some commonly used functions into sections on the toolbar for user convenience.

  • Page 125: Hardware Configuration

    K6-Series PLC User Manual In the pop-up [New Project...] dialog box, select the location to save the project, modify the project name and then click "Save" to complete the creation. 6.3 Hardware Configuration 6.3.1 Configure the CPU After creating a new project, the program will default to configuring the CPU as K606-24DT (The model here is not fixed and may vary depending on the software version, and ti can be changed by opening [Option] from [Tools]).
  • Page 126 K6-Series PLC User Manual After opening the [Hardware] interface, the first row displayed in the hardware configuration list is indeed the currently configured CPU. When changing the configuration, you need to delete the module configured(Right-clicking on the module name to delete the configured module). Then, in the [HW Catalog], find the module that needs to be configured, and double-click to automatically add it to the project.
  • Page 127 K6-Series PLC User Manual...

  • Page 128: Configure The Expansion Modules

    K6-Series PLC User Manual 6.3.2 Configure the Expansion Modules The first column in the [Hardware] configuration items represents the configured CPU module. KincoBuilder will automatically configure the number of slots for BD expansion modules that match the configured CPU. You can select blank rows other than this and double-click on the expected module in [HW Catalog](Hardware Catalog) to configure the expansion modules.

  • Page 129: Configure The Bd Modules

    K6-Series PLC User Manual 6.3.3 Configure the BD Modules The first column in the [Hardware] configuration items represents the configured CPU module. KincoBuilder will automatically configure the number of slots for BD expansion modules that match the configured CPU. You can double-click on the expected BD module in [HW Catalog] to configure the BD expansion module after selecting the corresponding BD channel(row).
  • Page 130 K6-Series PLC User Manual Data Bits: 8 Stop Bits: 1 PLC Address(Station): 1 Baud Rate: 9600bps PORT3 Parity: None (RS485) Data Bits: 8 Stop Bits: 1 Default to be configured as Modbus RTU slave. Baud Rate: 500kbps SDO Timeout: 60ms KB6-COM CAN2 Default delay of 3s for master startup, and when...

  • Page 131: Programming Simplified Guide

    K6-Series PLC User Manual 6.4 Programming Simplified Guide 6.4.1 On-line Help In KincoBuilder software built-in more detailed instructions, the user can click on the toolbar [Help] → [Contents and Index] to open the online-help interface to find programming instructions quickly. In the left navigation bar, it supports finding detailed instructions through browsing the directory, keyword indexing, and searching.

  • Page 132: Programming Languages

    K6-Series PLC User Manual 6.4.2 Programming Languages KincoBuilder supports programming using IL (Instruction List) language or LD (Ladder Diagram) language. You can switch between these languages in the software by accessing the toolbar and selecting [Project]. 6.4.3 Programming Instructions This section does not introduce the specific usage of programming instructions. It only explains how to quickly obtain help and instructions for programming instructions: 1.

  • Page 133: Compiler And Simulator

    Steps website. Product version iterations may lead to some lag in both the software and its user manual. Please ensure to download the latest version of the software and the corresponding user manual from the official website promptly. (https://www.kinco.cn/download/plc25.html) 6.5 Compiler and Simulator 6.5.1 Compiler The PLC compiler will verify all instructions supported by the actual PLC and the structure of user programs.

  • Page 134: Simulator

    K6-Series PLC User Manual 6.5.2 Simulator In KincoBuilder, an offline simulator for KPLC is provided, supporting simulation of actual program execution and debugging of user programs while offline. The simulator offers practical debugging features such as breakpoints, single-step execution, single-network execution, pause/resume operation, and serial communication simulation.
  • Page 135 K6-Series PLC User Manual Item Icon/Description Toggles Monitoring ① : Click to enter or exit monitoring mode. Mode : Click to enter offline simulation mode. Enter/Exit Simulation ② Mode : Click to exit offline simulation mode. : Restart the simulation. : Stop the program execution.
  • Page 136 K6-Series PLC User Manual The [Debug program] window includes features such as: ·Current status display ·Execution of scan cycles(executed) Debug Program ④ ·Program network display(current) ·Jump to the next network ·Execute the specified scan cycles Input or output signals can be simulated by checking the corresponding IO I/O channels ⑤...

  • Page 137: Plc Connection And Program Up/Download

    K6-Series PLC User Manual 6.6 PLC Connection and Program Up/Download 6.6.1 Communication between PC and K6-series PLC  Communicate Via Ethernet Interface: 1. Connect the PLC and PC correctly with a standard network cable, and power on the PLC; 2. Select [Tools] in the toolbar → [Communications] → [Scan Net], or directly double-click on [Double click scan Ethernet] in the device tree to scan the device.
  • Page 138 K6-Series PLC User Manual If you need to modify the IP address of the PC, please follow these steps in the PC system settings: ①Open the Control Panel or search for "Control Panel" in the Start menu to open it. ②In the Control Panel, select the "Network and Internet"...
  • Page 139 K6-Series PLC User Manual 4. Regardless of the method used for device scanning as described above, upon successful scanning, corresponding PLC information will appear: ①After double-clicking [Double click scan ethernet], all connected PLCs in the network will appear under this section in the device tree. ②When clicking [Communications] for scanning, a pop-up window named "Scan all PLCs on the Local area network"...
  • Page 140 K6-Series PLC User Manual 5. Finally, right-click on the scanned devices in the device tree or right-click on the devices in "Scan all PLCs on the Local area network" and click on [Communicate with] from the options that appear. If there are no errors returned, it indicates a successful connection. If the settings in [Communications] are not checked for [Use TCP] or [Use UDP], a warning window will pop up.
  • Page 141 K6-Series PLC User Manual  Communicate Via RS485 1. Connect the PC and PLC with an RS485-USB programming cable. The K6-series CPU modules integrates 2 RS485 interfaces, both of which support programming protocol. 2. In this example, the serial port number being used is COM3. Select [Use COM Port] in [Communications] and modify the [Port] to match the actual port number.

  • Page 142: Program Upload/Download

    K6-Series PLC User Manual 6.6.2 Program Upload/Download 1. Program Upload  KincoBuilder provides two ways to upload the program: [Upload] and [Upload (breakpoint resume)...]. Breakpoint transfer refers to the ability to resume transmission from the point where it was interrupted or failed during the file transfer process. This way allows file transfers to be completed efficiently even if the network is unstable or the transfer process is interrupted.
  • Page 143 K6-Series PLC User Manual The process for program uploading is as follows: Before initiating the upload operation,  please ensure that communication between the PC and PLC is functioning properly. (refer to 6.6.1 Communication between PC and K6-series PLC). Open the upload window by [PLC] →...
  • Page 144 K6-Series PLC User Manual  The process for program downloading is as follows: Before initiating the download operation, please ensure that communication between the PC and PLC is functioning properly(refer to 6.6.1 Communication between PC and K6-series PLC). Open the download window by selecting [PLC] →...

  • Page 145: Error Message And Solution

    K6-Series PLC User Manual 6.7 Error Message and Solution 6.7.1 Error Message in KincoBulider Before viewing the PLC error message, please make sure that the PLC and PC are communicating normally, otherwise, please refer to "Conneted to PC" for connection. 6.7.2 Common Error The error message consists of an error code and a description of the message.

  • Page 146: Firmware Update

    K6-Series PLC User Manual require compatible software and firmware. Please check the current KincoBuilder and firmware versions. New software can be obtained from the official Kinco website, while PLC firmware can be obtained by contacting Kinco's technical support or local service centers.
  • Page 147 K6-Series PLC User Manual Before starting the firmware update, read the [Help] instructions on the [Upgrade Firmware for Kinco KPLC] carefully. The specific update procedures are listed on the left side of the pop-up window. Please follow the instructions according to your model.
  • Page 148 K6-Series PLC User Manual The steps for updating the firmware of K6 series PLC using the Ethernet port are as follows: 1. Connect the PLC to the PC via Ethernet interface and power up the PLC. 2. Click on [Communiactions...] to configure the communication parameters.
  • Page 149 K6-Series PLC User Manual...

  • Page 150: Services And Support

    If you have any questions about the products described in this manual, please contact the local offices and agents of Kinco. For information regarding user training and other matters, please visit the company's website or contact local agents for training plans.

  • Page 151: Appendix

    K6-Series PLC User Manual 8 Appendix 8.1 Fast Selection List Model Description Powered by DC 24V, DI 14*DC24V(PNP/NPN), DO 10*DC24V(PNP) K606-24DT 2*RS485, 1*Ethernet Support a maximum of 1 BD expansion module and 14 bus-expansion modules. Powered by AC100-240V, DI 14*DC24V(PNP/NPN), DO 10*DC24V(PNP) K606-24AT 2*RS485, 1*Ethernet Support a maximum of 1 BD expansion module and 14 bus-expansion modules.
  • Page 152 K6-Series PLC User Manual Support a maximum of 2 BD expansion modules and 14 bus-expansion modules. Powered by AC100-240V, DI 24*DC24V(PNP/NPN), DO 16*Relay K608-40AR 2*RS485, 1*Ethernet Support a maximum of 2 BD expansion modules and 14 bus-expansion modules. Expansion Modules K621-08DX DI 8*DC24V (PNP/NPN) K621-16DX...

  • Page 153: Output Power Supply

    K6-Series PLC User Manual 8.2 Output Power Supply K6 series CPUs are equipped with a standard DC24V output, which can supply power to I/O channels and some field devices. However, it is crucial to ensure that the total power consumption does not exceed the rated capacity of this output power supply.

  • Page 154: Input Power For The Cpu

    K6-Series PLC User Manual (Typical at Full Load) (Maximum Value) +24V K621-08DX 180mA K621-16DX 210mA K622-08DT 200mA K622-08XR 180mA 60mA K622-16DT 240mA K622-16XR 210mA 120mA K623-08DT 200mA K623-08DR 180mA 30mA K623-16DT 240mA K623-16DR 210mA 60mA K631-04IV 10mA 172mA K631-04RD 10mA 172mA K631-04TC 10mA...
  • Page 155 K6-Series PLC User Manual AC-powered 40.0 22.8 CPU606EA DC-powered 24.0 AC-powered 40.0 23.2 CPU608 DC-powered 24.0 11.2...

  • Page 156: Example Of Plc System Selection&Power Calculation

    For further support and professional advice, please contact Kinco's sales customer service or authorized distributors. 8.5.2 Example of System Selection Assuming we need to design a control system for an automated production line, controlling a packaging machine and auxiliary functions before and after the entire line.
  • Page 157 K6-Series PLC User Manual  Sealing: Controls the sealing mechanism to ensure proper closure of packaging bags with adjustable sealing temperature.  Output conveyor: Controls the conveyor belt for products leaving the packaging area. 2. Control Requirements:  52 digital inputs (for sensor signals and other controls). ...
  • Page 158 K6-Series PLC User Manual E-Bus Consumption E-Bus Consumption External Consumption Model Number (+5V,mA) (+24V,mA) (DC24V,mA) 1000 K606-24DR K623-16DR Option A K621-16DX (K606) K621-08DX K622-16XR K633-04IV Total(E-bus +5V) 1186 Total(E-bus +24V) Total(External DC24V) 1010 As shown in the table above, the CPU606's expansion bus is required to provide a current consumption of 1186mA for +5V and 240mA for +24V power supply.

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