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Bard AB3000-B - Enhanced Alarm Board
The Bard AB3000-B alarm board is an OEM enhanced alarm and status interface used with Bard solid state dual unit lead lag controllers and compatible Bard wall mount HVAC systems to expand fault indication and alarm outputs. It provides additional alarm points beyond the base board, including outputs commonly used for second stage cooling alarm, economizer related alarms, high temperature alarm 2, and controller failure alarm, helping service teams pinpoint issues faster and protect equipment uptime. Use AB3000-B when your controller is specified for the enhanced alarm functions or when you need to restore factory monitoring after a failed board, and confirm compatibility by matching the existing controller model and wiring strategy before ordering.
- Technical Specifications
- Product number: AB3000-B
- Manufacturer description: ALARM BOARD -B
- Weight: 1.000 lbs
- HTS Code: "8415.90.8085"
- Previous Versions
- 8612-021 (Obsolete, superseded by AB3000-B)