User Manuals: ABB Zenith MX250 ATS Field Controller

Manuals and User Guides for ABB Zenith MX250 ATS Field Controller. We have 1 ABB Zenith MX250 ATS Field Controller manual available for free PDF download: Operation And Maintenance Manual

ABB Zenith MX250 Operation And Maintenance Manual (36 pages)

Closed Transition and Bypass Isolation Closed Transition Automatic Transfer Switches, 100-4000 A

Brand: ABB | Category: Switch | Size: 7.98 MB

Table of Contents
2
Safety

3
Installation

4
Entelli-Switch 250 Microprocessor Controller

8
- LCD & Keypad
  9
- User Setting for Voltage & Frequency
  10
- Accessory Group Packages
  11
- Accessory Definitions
  12
- How to Set the System Clock
  15
- CDT One Event Timer Exerciser
  16
- CDP Clock Exerciser
  17
- User Setup - CFG Menu
  18
- User Setup - SET Menu
  19
- User Setup - System Info
  20
Introduction

21
Testing

21
- Test Options
  21
- ATS Testing
  22
- Open Transition
  22
- Closed Transition
  23
- Emergency Service Procedure for Extended Parallel Time
  24
Sequence of Operation

25
- Open Transition
  25
- Closed Transition
  26
- Bypass-Isolation Operation
  27
- 100-400 Amp
  28
- 600-1200 Amp
  29
- 1600-4000 Amp
  30
- 1600-3000 AMP Horizontal Bypass
  31
Controls Power Supply (CPS)

32
Troubleshooting & Diagnostics

34
Maintenance and Testing

35
- Inspection and Cleaning
  35
- Servicing
  35
- Testing
  35

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User Manuals: ABB Zenith MX250 ATS Field Controller

ABB Zenith MX250 Operation And Maintenance Manual (36 pages)

Table of Contents

Safety

Installation

Entelli-Switch 250 Microprocessor Controller

Introduction

Testing

Sequence of Operation

Controls Power Supply (CPS)

Troubleshooting & Diagnostics

Maintenance and Testing

Related Products

ABB Categories