用户手册 — Bard Dc3003

目录

• Locking and Unlocking the DC3000

  9
• Shipping Damage

  4
• General

  4
• Standby Generator Disable Operation

  9
• Theory of Operation

  4
• Controller Certifications

  4
• Input Connections Available

  9
• DC3000 Basic Controller

  5
• Free Cooling & Emergency Ventilation

  10
• Shelter Purge Control

  10
• Installation Instructions

  5
• Remote Indoor Sensor

  5
• Remote Outdoor Sensor

  5
• Wiring Alarm Relays

  16
• Using Multiple Sensors

  5
• Alarm Output is Available

  16
• Main Controller Board

  6
• Internal Alarm Board

  6
• Connecting the Alarm Circuit

  16
• Circuitry in the DC3000

  7
• Two Operating Sequences

  16
• Earth ground

  7
• Programming Instructions

  19
• Time Delay on Power-Up

  7
• Conditioners with Economizer

  11
• Disabling the DC3000

  7
• Conditioners with No Economizer

  12
• Stages 1 - 4

  7
• Conditioners with 3 Economizers

  13
• Various Blower Options

  7
• (No Economizer A/C #3)

  14
• Manual Switching of Units

  7
• Conditioners with No Economizers

  15
• Testing the Timer Function

  7
• “NC” Open-On-Alarm Strategy

  17
• Open “NO” Close-On-Alarm Strategy

  18
• Adding Optional Humidity Control

  8
• DC3000 Series

  20
• Figure 8 Parts List Description

  21
• No Economizer

  8
• With Economizers

  8
• Table 1 Controller Connection Diagrams

  10
• With Electric Heat

  9
• Parts List

  22