51400993-100 | Honeywell | US Operator Keyboard

Description：

The Honeywell 51400993‑100 US Operator Keyboard is a complete operator input assembly for Honeywell TPS/TDC systems, combining a membrane keypad and keyboard electronics for reliable control‑room operation.

Specifications

• Part Number: 51400993‑100
• Product Type: US Operator Keyboard
• Manufacturer: Honeywell
• Membrane Keypad: ABCDE membrane, p/n 51400756‑100
• Electronics Module: p/n 51401570‑100
• Alternate Electronics: p/n 51400972‑100 (predecessor to 51401570‑100)
• Assembly Type: Complete keyboard assembly (membrane + electronics)
• System Compatibility: Honeywell TPS / TDC 3000 operator stations
• Shipping Weight: 3 kg

Features

• Complete Keyboard Assembly: Includes both membrane keypad and electronics
• Industrial Reliability: Designed for continuous operation in control‑room environments
• Direct Replacement: Fully compatible with Honeywell TPS/TDC operator stations
• Upgradeable Electronics: Supports both legacy (51400972‑100) and newer (51401570‑100) electronics
• Ergonomic Operation: Optimized layout for operator efficiency