Honeywell 51196692-100 Product Description

Model: 51196692100 (Standard Model: 51196692-100)

Brand: Honeywell

Series: TDC 3000 / TPS Distributed Control System

Type: 5-slot Standard Chassis

Status: Discontinued (DISCONTINUED) 

I. Product Overview

51196692-100 is the core hardware carrier of Honeywell TDC 3000/TPS system. It is a standard 19-inch rack-mounted 5-slot chassis. It is specifically designed for installing HM (historical module) power supply, system cards, communication interfaces, and I/O modules, providing mechanical support, electrical connections, cooling air ducts, EMI shielding. It is the basic rack for building HM nodes, NIM nodes, and expansion I/O units.

This chassis is often used in combination with 51196653-100 (HM main power supply) to form the HM 5-slot standard unit of the TDC 3000 system.

II. Core Specification Parameters

1. Physical and Structural

Slots: 5 standard card slots (compatible with all TDC 3000 series cards)

Size: Standard 19-inch rack, half-height (4U)

Width: 482.6mm (19")

Height: 177.8mm (4U)

Depth: 320mm

Material: Fully metal cold-rolled steel plate (high strength, fully shielded)

Weight: 4.5kg (empty chassis)

Installation: Standard 19-inch cabinet, rail-mounted / screw-fixed

Front panel: With ventilation louvers, status LED windows, label positions

Backside interface: Backplane bus connector, power input terminals, fan interface

Cooling: Dual intelligent temperature-controlled fans (rear-mounted, forced air cooling)

Backplane: TDC 3000 standard passive backplane (bus, power, ground all isolated)

2. Electrical and Environmental

Power input: Compatible with 51196653-100 main power supply (85~264V AC)

Bus: TDC 3000 high-speed parallel backplane bus (data / address / control all isolated)

Grounding: Independent protection ground, system ground, shielding ground (three lines separated)

Operating temperature: 0°C ~ +55°C

Storage temperature: -40°C ~ +85°C

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

Anti-vibration: 7g (10~2000Hz)

Anti-shock: 30g (11ms)

EMI/EMC: Fully metal shielding, compliant with CE, FCC Class A

MTBF: > 1,000,000 hours (pure mechanical structure)

Certifications: CE, UL, cUL, CSA

3. Compatibility

System compatibility: TDC 3000, TPS, UCN

Power adapter: 51196653-100 (HM main power supply, dedicated)

Adapter cards:

Communication cards: 51195752-xxx, 51107403-xxx

Control cards: 51196656-xxx, 51108088-xxx

Interface cards: LCN interface, UCN gateway, I/O expansion card

Alternative model: 51195069-xxx (early 5-slot chassis)

Combined unit: 51196692-100 (chassis) + 51196653-100 (power supply) = HM standard 5-slot unit

III. Core Functions and Advantages

1. Industrial-grade sturdy structure

Full metal shielding: 100% EMI/RFI shielding, no interference in strong electromagnetic environment

5-slot standard layout: Uniform card spacing, smooth cooling air duct

4U half-height design: Saves cabinet space, compatible with standard 19-inch cabinets

Dual fan cooling: Intelligent temperature control, low noise, long life, 24/7 continuous operation

Three-proof treatment: Internal dust-proof, moisture-proof, anti-corrosion coating

Strong shock and impact resistance: Industrial-grade reinforcement, stable in high-vibration sites

2. Fully isolated backplane bus

Passive backplane: No active components, zero failure points, high reliability Three-line isolation: Power, signal, and ground lines are completely isolated, resisting ground potential differences

High-speed bus: TDC 3000 parallel bus, with zero delay in data transmission between cards

Plug-and-play: Cards are automatically recognized upon insertion, requiring no configuration and seamless compatibility

Hot-swappable support: Compatible with power / card hot-swapping, allowing for online replacement without downtime

3. System-level integration capabilities

HM node-specific: Perfectly matches 51196653-100 power supply, forming the HM core unit

Multi-node expansion: Cascading multiple chassis to build large-scale I/O and communication systems

Status monitoring: Front-panel LED windows, displaying real-time power / fan / bus status

Remote diagnosis: DCS system collects chassis status, triggering active alarms for faults

Downward compatibility: Perfectly replaces the old 5-slot chassis, without the need for rewiring and seamless upgrade

4. High-reliability engineering design

Long-life fan: >50,000 hours, intelligent speed control, low power consumption

Redundant cooling: Dual fans serve as backups for each other, single fan failure does not affect cooling

Standard interfaces: Universal power terminals, bus connectors, facilitating maintenance

Easy maintenance: Fans can be replaced in front, without the need to disassemble the chassis, quick maintenance

Global certification: CE/UL/cUL/CSA, suitable for global industrial sites

Four. Typical application scenarios

HM historical module node: 51196653-100 power supply + HM card core carrier

NIM network interface node: LCN/UCN communication card, gateway installation rack

Expansion I/O unit: Remote I/O module, field interface card, distributed installation

System expansion cabinet: Cascading multiple chassis to expand the DCS system in large-scale

Upgrade of old systems: Replace the old chassis to enhance cooling, shielding, and reliability

Chemical / power / metallurgy: Process control DCS core hardware platform

Five. Standard configuration combinations

HM 5-slot standard unit:

Chassis: 51196692-100

Power: 51196653-100 (HM main power supply)

Cards: HM control card, communication card, I/O card (up to 4 cards)

NIM 5-slot unit:

Chassis: 51196692-100

Power: 51196654-100 (auxiliary power supply)

Cards: NIM communication card, UCN interface card, redundant card

Six. Replacement and maintenance solutions

Hardware replacement: 51400015-xxx (Experion PKS modern 5-slot chassis)

System upgrade: TDC 3000 HM → Experion PKS Server

Maintenance service: 51196692-100 professional maintenance, fan replacement, 1-year warranty

Modern replacement: Standard 19-inch 4U 5-slot industrial chassis (modified for compatibility)