YOKOGAWA LN01 Manuals

Manuals and User Guides for YOKOGAWA LN01. We have 1 YOKOGAWA LN01 manual available for free PDF download: User Manual

YOKOGAWA LN01 User Manual

YOKOGAWA LN01 User Manual (67 pages)

Field Wireless Multi-Protocol Module (RS485 Modbus Protocol)

Brand: YOKOGAWA | Category: Control Unit | Size: 3 MB

Table of Contents

Table of Contents
2
1 Introduction

5
2 Notes on Handling

9
- Check the Model Name and Configuration
  9
- Transport
  9
- Storage
  10
- Selecting the Installation Location
  10
- Use of a Transceiver
  11
- Installation of an Explosion Protected Instrument
  11
  - FM Approval (United States)
    12
  - FM Approval (Canada)
    15
  - ATEX Certification
    18
  - Iecex Certification
    20
- EMC Conformity Standards
  22
- Safety Requirement Standards
  22
3 Component Names

23
4 Installation

24
- Precautions
  24
- Mounting
  24
  - Installation of FN110
    24
  - Mounting on a 50A (2-Inch) Pipe
    24
5 Wiring

27
- Notes on Wiring
  27
- Cable Selection
  27
- Installation and Connection of FN110
  28
  - Installation of FN110
    29
  - Connection of FN110
    29
- Connection of the Input Signal Cable
  29
  - Connecting Input Terminal and Grounding Terminal
    29
- Grounding
  31
6 Operation

32
7 Setting Parameters

36
8 Maintenance

43
- General
  43
- Recommended Products List
  43
- Replacing the Battery Pack
  43
- Replacing the Batteries
  44
- Handling Batteries
  45
- Switching LCD Display
  46
- Replacing the FN110
  46
- Replacing the FN310
  46
- Replacing the Modbus Device
  46
- Troubleshooting
  46
9 Connection Device Type

48
- Sencom
  48
  - Cable Selection
    48
  - Connecting Input Terminal and Grounding Terminal
    48
  - Preparation for Starting Operation
    48
  - Parameters for Wireless Communication
    48
  - SENCOM Specific Parameters
    48
  - Assignment to AI Object
    49
  - Function Block and Menu Tree
    50
  - Self-Diagnostics
    54
  - Errors and Countermeasures
    55
  - Parameter Summary
    58
10 General Specifications

66
Revision Information

67

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