Honeywell K2LCN-8 51402615-800 — Product Description

Overview

The Honeywell K2LCN-8 is a high-performance node processor card developed for TDC 3000 Local Control Network environments. It manages real-time communication between controllers, operator stations, and critical field interfaces. Moreover, its large memory capacity and dependable CPU architecture help maintain consistent system throughput during continuous plant operation.

The module is widely used in complex automation environments where stable networking performance directly influences process efficiency. In addition, many long-running installations rely on the K2LCN-8 because its hardware design has proven robust under thermal, electrical, and operational stress.

Technical Specifications

General Information
Model: K2LCN-8
Type: LCN Processor Module / Node Processor Card
Country of Origin: USA

Hardware & Performance
Processor: Motorola 68020
Memory: 8 megawords
Functions: Real-time communication, control, diagnostics

Electrical Requirements
Operating Voltage: 5 V DC
Power Consumption: 10–15 W

Environmental Ratings
Operating Temperature: 0°C to +60°C
Storage Temperature: –40°C to +85°C

Mechanical Data
Dimensions (W × H × D): 19.1 × 18.8 × 6.5 cm
Weight: 1.2 kg

Certifications
CE, TUV, UL508, CSA

FAQ

Q1: What systems support the K2LCN-8 processor card?
It is designed for Honeywell TDC 3000 Local Control Network environments.

Q2: Does this module improve communication performance?
Yes. It provides high-speed data exchange and stable networking between controllers and operator workstations.

Q3: What processor does the K2LCN-8 use?
It typically uses the Motorola 68020 CPU, known for reliable industrial performance.

Q4: Can it replace older TDC 3000 node processors?
Yes. It integrates smoothly into existing systems and reduces upgrade complexity.

Q5: Which industries commonly use this module?
It is widely used in power generation, petrochemical plants, refining, and large-scale automation environments.