Honeywell 51195156300 Product Description

Model: 51195156300 (Standard Model: 51195156-300)

Brand: Honeywell

Series: TDC 3000 / TPS Distributed Control System

Type: Bernoulli Disk Drive Module (Bernoulli Cartridge Drive)

Status: Discontinued (DISCONTINUED)

I. Product Overview

51195156-300 is the highest specification flagship model of the 51195156 series, providing a 100MB large-capacity removable data storage for the TDC 3000 system. As the pinnacle of performance, capacity, and stability in this series, it is specially designed for ultra-long-term historical data archiving, full system mirror backup, high-density program storage, and extreme industrial environments, comprehensively addressing core pain points such as capacity bottlenecks, insufficient speed, and temperature limitations in outdated DCS systems.

II. Core Specification Parameters

1. Storage and Interface Characteristics

Storage medium: Bernoulli removable disk cartridge (Cartridge)

Storage capacity: 100MB (5 times - 100, 2.5 times - 200)

Interface type: CRP proprietary storage interface + ISA 16-bit bus

Data transfer: PIO mode, DMA acceleration

Access speed:

Average seek time: < 90ms (25% faster than - 200)

Rotation speed: 4500 RPM (series highest)

Data cache: 32KB (series maximum)

Transmission rate: Up to 5Mbps (continuous stable transmission)

2. Physical and Electrical Characteristics

Size: Standard 5.25-inch half-height (148×101×25mm)

Weight: 1.2kg

Installation: Standard drive slot in TDC 3000 chassis (US/PM/APM cabinet)

Power supply: +5V @ 2.0A, +12V @ 2.0A (power supply on the back panel of the chassis)

Interfaces: 40Pin data interface + 4Pin power interface

Indicators: PWR (power), ACTIVE (read/write), FAULT (fault)

3. Environmental Parameters (Top Industrial Grade)

Operating temperature: -20°C ~ +70°C (extremely wide temperature range, optimal in the entire series)

Storage temperature: -40°C ~ +85°C

Humidity: 5% ~ 95% RH (no condensation)

Anti-vibration: 10g (10~2000Hz)

Anti-shock: 30g (11ms half-sine wave)

MTBF: > 400,000 hours (highest in the entire series)

4. Compatibility

System compatibility: TDC 3000, TPS, Micro TDC 3000

Media compatibility: 100MB Bernoulli disks (downward compatible with 40MB/20MB)

Model compatibility:

51195156-100: 20MB standard version

51195156-200: 40MB upgrade version

Function support: Power-off insertion and removal, plug-and-play, system automatic recognition, hardware ECC error correction

III. Core Functions and Advantages

1. 100MB Ultra-Large Capacity Storage

Multiple system backups: Support complete mirroring of operating system + control program + historical data + fault logs

Ultra-long-term Archiving: Store >5 years process historical data, alarm curves, trend records

Multiple process program libraries: Save 10 + control schemes, switch production processes with one click Large-capacity offline switching: 100MB disks enable massive data transmission between systems

2. Flagship Bernoulli technology

Non-contact suspended magnetic heads: zero wear, no mechanical contact, lifespan > 100,000 hours

32KB high-speed cache: significantly improves random read/write response, system loading speed increases by 50%

Hardware ECC error correction: automatically detects / corrects data errors, ensures 100% data integrity

Advanced power failure protection: abnormal power failure, magnetic heads automatically return to position + disk locking, dual protection

Fully sealed dust-proof structure: IP54 protection, suitable for chemical plants, power plants, metallurgy, etc. harsh environments

3. Seamless upgrade compatibility

Compatible with -100/-200 1:1 mechanical/electrical

Plug-and-play: replace old models without rewiring, without configuration, automatic identification

Hot-swappable (power-off safe): online replacement does not affect system operation

Firmware automatic adaptation: system automatically loads 100MB driver parameters

4. Ultra-wide temperature stable design

-20~+70°C industrial ultra-wide temperature: suitable for extreme cold, high temperature, outdoor, remote factory areas

All industrial-grade components: resistant to strong electromagnetic interference (EMI/RFI), anti-corrosion coating

Long-life solid-state capacitors: 105°C withstand high temperature, lifespan extended by 50%

Explosion-proof certification: can be used in Class I Div 2 hazardous areas for data storage

Four. Comparison of all models of 51195156 series Table

Parameters: 

51195156-100 (Standard Edition) 51195156-200 (Enhanced Edition) 51195156-300 (Premium Edition)

Capacity: 

20MB 40MB 100MB (↑400%)

Cache: 

8KB 16KB 32KB (↑300%)

Seek Time: 

<150ms <120ms <90ms (↓40%)

Rotation Speed: 

3600 RPM 3600 RPM 4500 RPM (↑25%)

Operating Temperature: 

0~+60°C -10~+70°C -20~+70°C (Extremely Wide Temperature Range)

MTBF: 

>300,000 hours >350,000 hours >400,000 hours (↑33%)

Applicable Scenarios: 

Basic Storage Expansion / Upgrade High Density / Extreme Environment

V. Typical Application Scenarios

TDC 3000 System Image Backup: 100MB Complete System Backup

Permanent Archiving of Historical Data: >5 Years Key Process Data, Trend Curves, Alarm Records

Ultimate Expansion of Old Systems: Solves all problems such as insufficient capacity, slow speed, narrow temperature range

Multi-process Complex Production: Multiple Control Program Libraries, Quick Switching of Production Modes

Extreme Environment Application: -20~+70°C Adapt to Extreme Cold / High Temperature / Outdoor Factory Area

Petroleum, Chemical, Electricity, Metallurgy Old DCS Systems Core Data Storage

VI. Alternative Solutions

Hardware Replacement: No higher capacity models of the same series available, this is the final version of this series

Modern Replacement: CFAST/DOM/SSD Electronic Disk (compatible through adapter board)

Software Replacement: HM Historical Hard Disk + Network Shared Storage (NAS/SAN)