Honeywell HA20 Manuals

Honeywell HA20 Manuals

Manuals and User Guides for Honeywell HA20. We have 1 Honeywell HA20 manual available for free PDF download: Technical Manual

Honeywell HA20 Technical Manual

Honeywell HA20 Technical Manual (41 pages)

2-Channel Controller

Brand: Honeywell | Category: Controller | Size: 2.13 MB

Table of Contents

Safety

2
- Table of Contents
  3
1 General Description

7
GeneralDescription

7
- 1 �3 Specifications ��1-3
  
  9
- 1�1DataDisplayScreens
  
  9
  - Main Data Screen
    9
  - Trend Screen
    9
  - Blind Mode Screen
    9
  - Power Supply Requirements
    9
    
    Warning
    10
  - Relays
    10
  - Ambient Temperature Range
    10
  - Humidity Range
    10
  - Altitude
    10
  - Housings / Installation Categories
    11
  - Approvals
    11
2 Operation

12
Operation

12
- 2�1SetupMenuConfiguration
  
  13
- 2�2ChangingMenuVariablesUsingTheKeypad
  
  14
  - Setup Configuration Menus
    14
  - Channel Setup Entry Menu
    14
  - Alarm 1 / Alarm 2 / Alarm 3 Set-Up Menus
    14
  - Using the Configure Menu to Define Channel
    15
    
    Name / Eunits ASCII Data Fields
    15
    
    CAL Setup Menu
    16
    
    Decimal Point Resolution
    16
    
    Input Measurement Range
    16
    
    Turning off Unused Channels
    16
    
    Calibrate Input Menu
    17
  - 2�3SystemConfigurationMenus
    18
    
    Relay 1 / Relay 2 Menus
    18
    
    SystemConfigurationMenus��2
    18
    
    Comm Port Menu
    19
    
    Horn / Piezo Menu
    19
    
    Clock / Delays Menu
    20
    
    Diagnostics Menu
    20
  - 2�4SystemSecurityMenu
    21
  - SystemSecurityMenu��2
    21
MotherboardInterfacePcb

22
- 3 �1 Input / Output Optional Pcb's ��3-3
  
  24
- 3 Motherboard Interface PCB ��3-2
  
  24
4 Enclosures

32
5 Parts List

35
- PartsList
  
  35
Specifications

37

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