GE DewPro MMY30 Manuals

Manuals and User Guides for GE DewPro MMY30. We have 1 GE DewPro MMY30 manual available for free PDF download: User Manual

GE DewPro MMY30 User Manual (47 pages)

General Eastern Trace Moisture Transmitter

Brand: GE | Category: Transmitter | Size: 1.09 MB

Table of Contents
4
Chapter 1: General System Information

8
- Unpacking and Inspection
  
  8
  - Product Structure
    8
- Introduction
  
  10
  - Unit Description
    10
  - Optional Display
    10
  - User Interface
    10
- Theory of Operation
  
  11
  - To 20 Ma Loop
    11
  - Bypass
    11
  - Planar Sensor
    11
  - Calibration
    11
- Dimensions
  
  12
  - Installation Guidelines
    14
Chapter 2: Installation Guidelines

15
- General Hints
  
  15
- Method I - Orifice at Outlet
  
  16
  - Pressure Dewpoint
    16
  - Air Flow
    16
- Method II - Orifice at Inlet
  
  17
- Method III - no Flow Restriction
  
  17
  - Low Pressure Closed Loop
    17
- Method IV - Bypass Installation
  
  18
  - Remote Installation
    18
Chapter 3: Wiring Instructions

21
- General Guidelines
  
  21
- System Configuration
  
  21
  - Various Power Supplies
    21
  - Designing the Loop
    21
- Mounting in Normal Environments
  
  22
- Mounting in Environments with Severe Electrical Noise
  
  22
  - Emi/Rfi
    22
- Electrical Connection
  
  23
- General Instructions
  
  23
Chapter 4 : the Optional Display/User Interface (Option G)

26
- Dewpro with Display Assembly
  26
- Replacing the Display
  26
The Optional Display/User Interface (Option G)

26
- Installation
  
  26
- Description of the Dewpro MMY30 Programming Matrix
  
  27
  - Matrix Programming
    28
    
    Example
    28
- Special Functions of the Push Buttons
  
  28
- Functions of the Matrix
  
  28
  - Display and Output Mode
    29
  - Special Calibration
    30
  - Mode of Operation
    31
Chapter 5 : Troubleshooting

35
- Problems and Recommended Solutions
  35
- Removing the Filter
  35
Chapter 6 : Technical Specifications

39
- MMY30 Specifications
  39
  - Sensing Element
    39
  - Measurement Range
    39
  - Recommended Recalibration Cycle
    39
  - Calibration Accuracy
    39
  - Maximum Sensor Relative Humidity
    39
  - Operating and Storage Temperature
    39
  - Air Bleed off at 7 Bar (100 Psig)
    39
  - Maximum Operating Pressure
    39
  - Helium Leak-Rate
    39
- Optional Onboard Display with User Interface
  40
- Emi/Rfi
  40
- Optional Certifications/Approvals
  40

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GE DewPro MMY30 Manuals

GE DewPro MMY30 User Manual (47 pages)

Table of Contents

Chapter 1: General System Information

Unpacking and Inspection

Introduction

Theory of Operation

Dimensions

Chapter 2: Installation Guidelines

General Hints

Method I - Orifice at Outlet

Method II - Orifice at Inlet

Method III - no Flow Restriction

Method IV - Bypass Installation

Chapter 3: Wiring Instructions

General Guidelines

System Configuration

Mounting in Normal Environments

Mounting in Environments with Severe Electrical Noise

Electrical Connection

General Instructions

Chapter 4 : the Optional Display/User Interface (Option G)

The Optional Display/User Interface (Option G)

Installation

Description of the Dewpro MMY30 Programming Matrix

Special Functions of the Push Buttons

Functions of the Matrix

Chapter 5 : Troubleshooting

Chapter 6 : Technical Specifications

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GE Categories