Tutto sui PLC: la CPU
A practical engineering guide to PLC CPU operation, from deterministic scan cycles and I/O image tables to memory, communications, diagnostics, redundancy, processor sizing, and reliable system...
Designed for seamless integration with legacy Honeywell Distributed Control Systems (DCS), the 51402497-200 serves as a critical operator interface component within the TDC 3000 architecture. This industrial-grade keyboard provides dedicated process control functionality, allowing plant operators to execute commands, navigate schematics, and manage alarms efficiently. Built to withstand continuous use in demanding control room environments, it features a robust structural design that ensures high reliability and long-term tactile responsiveness.
| Manufacturer | Honeywell |
| Part Number / Model | 51402497-200 |
| System Compatibility | Honeywell TDC 3000 DCS / Universal Station |
| Device Type | Operator Console Keyboard |
| Estimated Shipping Weight | 5.0 kg (11.0 lbs) |
| Layout Standard | QWERTY with integrated industrial control-specific membrane function keys |
Prior to replacing or installing the keyboard unit, ensure that all electrostatic discharge (ESD) safety protocols are strictly followed. Power down the corresponding console interface module before connecting or disconnecting the keyboard's communication bus to avoid electrical surges or port damage. Securely route the connection cables within the console housing to prevent physical strain, pinching, or exposure to excessive heat sources.
Global Express Shipping
Returns & Warranty

Designed for seamless integration with legacy Honeywell Distributed Control Systems (DCS), the 51402497-200 serves as a critical operator interface component within the TDC 3000 architecture. This industrial-grade keyboard provides dedicated process control functionality, allowing plant operators to execute commands, navigate schematics, and manage alarms efficiently. Built to withstand continuous use in demanding control room environments, it features a robust structural design that ensures high reliability and long-term tactile responsiveness.
| Manufacturer | Honeywell |
| Part Number / Model | 51402497-200 |
| System Compatibility | Honeywell TDC 3000 DCS / Universal Station |
| Device Type | Operator Console Keyboard |
| Estimated Shipping Weight | 5.0 kg (11.0 lbs) |
| Layout Standard | QWERTY with integrated industrial control-specific membrane function keys |
Prior to replacing or installing the keyboard unit, ensure that all electrostatic discharge (ESD) safety protocols are strictly followed. Power down the corresponding console interface module before connecting or disconnecting the keyboard's communication bus to avoid electrical surges or port damage. Securely route the connection cables within the console housing to prevent physical strain, pinching, or exposure to excessive heat sources.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|