LG PQDSB1 Dry Contact Unit

Product Description

The LG PQDSB1 Dry Contact Unit is designed for use in HVAC systems. This unit allows for interface flexibility in indoor unit operation. It enables or disables normal indoor unit operations based on user requirements. The unit can also determine occupancy for setback temperature settings through a binary input. A binary output alerts users of any system malfunctions, ensuring effective management of HVAC systems.

• Enables or disables normal indoor unit operations.
• Indicates system malfunction through binary output.
• Relays run status and error status information.

Product Highlights

This unit is crucial for managing indoor climate control effectively while preventing unnecessary system activation without a 24V external source.

Product Information

Standard Information

• Power Source: External Source
• Input Voltage: 24 VAC

Technical Specifications

• Product Height: 3 Inches
• Product Width: 4 1/8 Inches
• Product Depth: 1 3/8 Inches
• Product Weight: 0.5 Pounds
• Country of Origin: Korea
• Setback Input: Thermostat (5, 12V)