Honeywell 51401072-100 Memory Expansion Module

Product Description

The Honeywell 51401072‑100 is a high-performance memory expansion board designed for advanced Honeywell control systems, including TDC 3000 and compatible automation platforms. Engineered for reliable industrial operation, this module enhances system responsiveness and increases storage capacity for data-intensive processes.

Key Features and Benefits

• Expands system memory to support larger control logic programs and extended historical data logging.

• Utilizes non-volatile memory technology, ensuring data retention during power interruptions or system resets.

• Designed for seamless plug-and-play integration with Honeywell controller racks.

• Boosts processing efficiency for complex industrial automation tasks.

Technical Specifications

General

• Manufacturer: Honeywell

• Part Number: 51401072‑100

• Product Type: Memory Expansion Board

• Country of Origin: USA

Memory & Performance

• Memory Capacity: 256 MB

• Memory Type: Non-volatile (NVRAM/Flash hybrid)

• Data Transfer Rate: 800 Mbps

• Primary Function: Expands controller memory and accelerates program execution

Electrical

• Operating Voltage: 24 VDC

• Typical Power Consumption: 3 W

Mechanical

• Dimensions: 10 cm × 15 cm × 3 cm (3.9" × 5.9" × 1.2")

• Weight: 0.5 kg

• Mounting: Standard Honeywell rack slot

Environmental

• Operating Temperature: –10°C to +55°C

• Storage Temperature: –40°C to +85°C

• Humidity: Up to 95% non-condensing

Applications

• Enhances performance in TDC 3000 and other Honeywell DCS controllers.

• Suitable for high-speed data acquisition, large-scale process control, and historical data logging.

• Ideal for system upgrades where extended memory and reliability are critical.

FAQ

Q: Is the 51401072‑100 compatible with older TDC 3000 systems?
A: Yes, it integrates with most TDC 3000 racks and controllers without requiring additional modifications.

Q: Can this memory board retain data during power outages?
A: Yes, the non-volatile memory ensures full data retention during power interruptions.

Q: Are there higher-capacity alternatives in Honeywell memory boards?
A: Honeywell offers additional modules with 512 MB or 1 GB capacity for systems requiring larger memory pools.