Honeywell s7760a2031/u Excel 15 Command Display

Product Description

The HONEYWELL s7760a2031/u is a wall-mount command display designed for use with Excel 15 building automation systems. It features a backlit LCD screen that presents 8 lines by 40 characters of system data, giving HVAC technicians and building automation professionals a clear, structured interface for monitoring and adjusting local system parameters. The 10-key keypad allows direct menu navigation, and an audible beep confirms each keypress. Multiple display layers cover Buildings, Rooms, Schedules, and Setpoints, making it a practical on-site interface for managing HVAC operations without remote access.

This display is intended for commercial and light-commercial HVAC applications where local operator access to a LonWorks-based building automation network is required. The two-piece construction is designed to simplify mounting and wiring during installation. It supports local setpoint adjustments, schedule changes, and alarm acknowledgment directly at the wall unit. LonWorks communications are handled through a Free Topology Transceiver, which reduces wiring costs and increases layout flexibility in multi-zone installations.

Key Features

• Backlit LCD display with 8-line by 40-character viewing area
• 10-key keypad with audible confirmation beep on each keypress
• Multi-layer screen navigation: Buildings, Rooms, Schedules, and Setpoints
• Password-protected access with four levels: View Only, Bypass, Setpoint, and Schedule
• Supports local alarm acknowledgment and setpoint or schedule changes
• LonWorks Free Topology Transceiver for low-cost, flexible network wiring
• Two-piece wall-mount construction for straightforward installation

Compatibility

Designed for use with Excel 15 LonWorks-based building automation and HVAC control systems.

Installation Notes

Installation should be performed by a qualified building automation or HVAC controls technician familiar with LonWorks network wiring practices. Power down the control system before mounting the display or making any wiring connections. The two-piece enclosure separates the base wiring plate from the display module, allowing wiring to be completed before the display is attached. Follow applicable local electrical codes and the manufacturer wiring documentation for network topology and termination requirements.

Technical Specifications

• Display Type: Backlit LCD
• Display Resolution: 8 lines x 40 characters
• Keypad: 10-key
• Communication Protocol: LonWorks with Free Topology Transceiver
• Mounting Style: Wall mount
• Construction: Two-piece

Standard Information

• Brand: HONEYWELL
• Manufacturer Part Number: s7760a2031/u