Fisher 546NS Manuals

Manuals and User Guides for Fisher 546NS. We have 1 Fisher 546NS manual available for free PDF download: Instruction Manual

Fisher 546NS Instruction Manual

Fisher 546NS Instruction Manual (20 pages)

Electro-Pneumatic Transducers

Brand: Fisher | Category: Transducer | Size: 0.4 MB

Table of Contents

Introduction

1
- Table of Contents
  1
- Description
  1
- Scope of Manual
  1
Installation

2
- Mounting
  2
- Pressure Connections
  4
- Diagnostic Connections
  4
- Electrical Connections
  4
- Specifications
  2
Operating Information

5
- Adjustments
  6
- Calibration
  6
  - Equipment Required
    6
  - Calibration Procedure
    6
  - Recalibration
    7
- Changing Output Pressure Range
  7
- Reversing the Action
  7
- Split Range Operation
  7
Principle of Operation

8
Maintenance

9
- Troubleshooting
  9
  - Electrical
    9
  - Pneumatic
    10
- Alignment
  10
  - Span Adjustment
    10
  - Torque Motor Frame
    11
  - Armature Travel Stop
    11
  - Coil
    11
- Type 82 Relay Removal and Replacement
  11
- Type 82 Relay Maintenance
  11
- Replacing the Feedback Bellows Assembly
  12
Parts Ordering

12
- Repair Kits for Type 546, 546S, and 546NS Transducers
  12
- Torque Motor
  13
- Type 546, 546S, & 546NS Transducers
  13
- Type 82 Relay
  14
- Diagnostic Connections
  15
- Mounting Parts
  15
- CSA Schematics
  17
Parts List

12
Loop Schematics

17
- FM Schematics
  19

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