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VH-0008ETN Module
Manual
V1.0
Archive date 2024-04-07
VEICHI Electric Co., Ltd. provides customers with all-round technical support. Please contact the nearest office or
service center, or directly contact the company headquarters.
Suzhou VEICHI Electric Co., Ltd.
All rights reserved. Contents are subject to change without prior notice.
Suzhou VEICHI Electric Co., Ltd.
Address: 3rd Floor, Building ChunSheng, Lingya Industrial Park, No. 1 Road, Tangtou Community, Shiyan Street,
Baoan District, Shenzhen, China
Hotline: 400-600-0303
Website:
www.veichi.com

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Summary of Contents for Veichi Electric VH-0008ETN

  • Page 1 Manual V1.0 Archive date 2024-04-07 VEICHI Electric Co., Ltd. provides customers with all-round technical support. Please contact the nearest office or service center, or directly contact the company headquarters. Suzhou VEICHI Electric Co., Ltd. All rights reserved. Contents are subject to change without prior notice.
  • Page 2: Additional Materials

    Preface VH-0008ETN Module Manual Preface ◼ Brief The VH-0008ETN series digital output expansion module features 8 channels of NPN transistor digital output. It can be used in conjunction with the VH series main modules. ◼ Additional Materials Name Content Summary VH600 Series Programmable Logic Controller Details instructions on installation, wiring, and operation.
  • Page 3: Safety Statement

    Precautions VH-0008ETN Module Manual Precautions ◼ Safety Statement ⚫ Read and follow these safety precautions before installing, operating, or maintaining the product. ⚫ Ensure personal and equipment safety by adhering to all safety instructions indicated on the product and described in the manual during installation, operation, and maintenance.
  • Page 4 Precautions VH-0008ETN Module Manual ➢ Avoid metal debris and wire ends falling into the PLC's ventilation openings during installation to prevent fire, malfunction, or misoperation; ➢ Ensure no obstructions on the ventilation surface after installation to avoid impaired heat dissipation, which could cause fire, malfunction, or misoperation;...
  • Page 5: Product Information

    Product Information VH-0008ETN Module Manual 1 Product Information 1.1 Naming Rules and Nameplate VH – 00 08 E TN      Product information VH: VEICHI slim series IO module IO input points 00: 0 points IO output points 08: 8 points Module type...
  • Page 6 Product Information VH-0008ETN Module Manual 1.2 Component Interface Definition Normal On (Green) Power/Run (POWER+RUN) indicator Module abnormal Signal indicator Flash (Green) Module ready or stopped Error indicator On (Red) Module error signal Left side (00~07) indicators correspond to 8 output channels, lit when output is active;...
  • Page 7: Output Specification

    Product Information VH-0008ETN Module Manual 1.3 Technical Specification 1.3.1 Power Specification Item Specification Terminal input power rated voltage 24VDC (20.4VDC ~ 28.8VDC) Terminal input power rated current 2A (typical at 24V) Bus input power rated voltage 5VDC (4.75VDC ~ 5.25VDC)
  • Page 8: Mechanical Installation

    Mechanical Installation VH-0008ETN Module Manual 2 Mechanical Installation 2.1 Installation Dimension 2.1.1 Module Installation dimension information is shown in the following figure, and the unit is millimeter (mm): 14.5 85.4 Ensure at least 10mm of clearance above the product to accommodate the latch's movement.
  • Page 9 Mechanical Installation VH-0008ETN Module Manual 2.2 Installation Method 2.2.1 Module-to-Module Installation Modules are mounted by sliding to the correct positions by the top and bottom lead rails. 2.2.2 Module Installation on Rail The module is installed using the DIN lead rail. When installing, align the module to the DIN lead rail, press the latch, and there will be an obvious clipping sound if it is in place, as shown in the figure below.
  • Page 10 Mechanical Installation VH-0008ETN Module Manual 2.2.3 Disassembly Depress the rail latch with your finger and then pull the module away from the DIN lead rail.
  • Page 11: Electrical Installation

    Electrical Installation VH-0008ETN Module Manual 3 Electrical Installation 3.1 Cable Selection In the following table, the lug diameter is for reference only, which can be calculated reasonably according to actual use and adjusted separately. Diameter Name GB/mm2 ANSI/AWG Tubular lug 0.75...
  • Page 12: Terminal Definition

    Electrical Installation VH-0008ETN Module Manual 3.2 Terminal Definition Left Indicator Left Signal Left Terminal Right Terminal Right Signal Right Indicator 3.3 User Terminal Wiring 3.3.1 Output Terminal Wiring...
  • Page 13 Electrical Installation VH-0008ETN Module Manual...
  • Page 14: Module Programming

    Module Programming VH-0008ETN Module Manual 4 Module Programming 4.1 VEICHI CODESYS Programming Software 4.1.1 Create a New Project 4.1.2 Add a New Module Right-click it and select "Add Device."...
  • Page 15 Module Programming VH-0008ETN Module Manual Click the "Add Device."...
  • Page 16: Configure Parameters

    Module Programming VH-0008ETN Module Manual 4.1.3 Configure Parameters 4.1.4 Automatic Scanning The VH600 allows manual slot configuration or module scanning after installing the right expansion modules. The configuration and sequence of expansion modules must match the physical setup; otherwise, an alarm will warn of a mismatch between configuration and connection.
  • Page 17 Module Programming VH-0008ETN Module Manual 4.1.6 Set Parameters 4.1.7 Write User Program 4.1.8 Compile, Download, and Run If the compilation is without errors, download and run the program.

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