Honeywell 51401052-100 Smart Peripheral Controller Card

The Honeywell 51401052-100 Smart Peripheral Controller Card is a rugged and reliable PWA module designed for TDC 3000, TPS, and Experion PKS automation platforms. It provides stable signal processing and communication bridging between system controllers, peripheral devices, and I/O subsystems. Moreover, its robust construction ensures dependable operation in demanding industrial environments where electrical noise, temperature fluctuations, and continuous runtime are common.

This module plays a crucial role during system operation because it manages data conversion and communication flow at high speed. In addition, the board’s integrated protection circuits help safeguard both the controller and connected hardware, which improves long-term system reliability. Therefore, it is widely used as a replacement or upgrade card in legacy Honeywell DCS installations where lifecycle extension and system uptime are priorities.

Technical Specifications

Specification | Details
Function Type | Signal processing, communication interface, data conversion
Processor | Embedded logic circuitry for high-speed data handling
System Interface | Connects via Honeywell system backplane bus
Input Voltage | 24 VDC supplied through backplane
Power Consumption | 3–5 W
Communication Ports | Multi-channel bus or analog connector interfaces
Protection Features | Over-voltage, short-circuit, reverse-polarity protection
EMC Features | Suppression and filtering circuits for electromagnetic compatibility
Dimensions | 160 mm × 100 mm
Weight | 0.5 kg
Status Indicators | On-board LEDs for health and activity
Operating Temperature | –10 °C to +60 °C
Storage Temperature | –40 °C to +85 °C
Humidity Range | 5% – 95% non-condensing
Certifications | CE, UL, CSA, TUV

FAQ

Q1: Which systems support the 51401052-100 controller card?
It is compatible with Honeywell TDC 3000, TPS, and Experion PKS distributed control platforms.

Q2: What is the function of this card in a Honeywell system?
It processes peripheral signals, manages communication channels, and converts data between controllers and I/O modules.

Q3: Does the module include protective electronics?
Yes. It integrates over-voltage, short-circuit, and reverse-polarity protection to enhance hardware safety.

Q4: Are LED indicators available for diagnostics?
Yes. The card includes multiple status LEDs for monitoring module activity and health.

Q5: Can this board replace discontinued Honeywell controller PWAs?
Yes. It is commonly used as a replacement for obsolete or discontinued Smart Peripheral Controller Cards in legacy installations.