Honeywell 51452822-503 Power/Output PWA

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Pengilang: Honeywell
No. Produk: 51452822-503
Negara asal:Amerika Syarikat
Jenis Produk: Printed Wire Assemblies
Pembayaran: T/T, Western Union
Berat: 2500g
Pelabuhan penghantaran: Xiamen
Jaminan: 12 bulan

Description

Providing reliable voltage regulation and discrete switching, the Honeywell 51452822-503 is an industrial-grade Power/Output Printed Wire Assembly (PWA) engineered for integration within process control platforms. This module handles both power distribution and output signal routing, utilizing two integrated electromechanical (E-M) relays to interface with external control devices. Optimized for low-voltage environments, the board is built to withstand continuous industrial operation while ensuring high-integrity signal isolation.

The card’s design prioritizes stability and circuit protection, making it highly suitable for harsh industrial cabinet installations where electrical noise and voltage fluctuations are common. It functions as a direct drop-in replacement part, maintaining system uptime and restoring design-spec electrical performance to your Honeywell control architecture.

Features

Dual onboard electromechanical relays for robust, isolated dry-contact switching.
Dual-compatibility power inputs accepting both 24 Vac and 24 Vdc voltage configurations.
Heavy-duty printed wire board layout engineered for stable thermal performance and resistance to industrial vibrations.
Direct integration with Honeywell process systems, ensuring plug-and-play mechanical and electrical compatibility.

Applications

Industrial process control and monitoring loops
Auxiliary relay switching and alarm annunciator circuits
Low-voltage power distribution networks
Combustion control and HVAC system integration

Technical Specifications

ParameterSpecification

Manufacturer	Honeywell
Part Number/Model	51452822-503
Module Type	Power/Output Printed Wire Assembly (PWA)
Relay Configuration	2 Electromechanical (E-M) Relays
Operating Voltage Range	24 Vac/dc nominal
Weight	1.3 kg
Shipping Weight	2.5 kg

Installation Guidelines

Ensure all incoming power supplies are locked out and tagged out prior to removing or installing the assembly.
Always wear a grounded ESD wrist strap when handling the PWA card to prevent electrostatic damage to surface-mount components.
Align the card carefully with the chassis guide rails and push firmly until the backplane connectors are fully seated.
Verify terminal connection tightness and correct input voltage polarity before re-energizing the control cabinet.

Key Features:

#Printed Wire Assemblies

What is the primary function of the Honeywell 51452822-503 assembly?

The Honeywell 51452822-503 is a Power/Output Printed Wire Assembly (PWA) designed to provide stable power distribution and isolate control loops using two integrated electromechanical relays.

What voltages are compatible with this power output module?

This module is designed for low-voltage systems, operating on either a 24 Vac or 24 Vdc nominal power source.

Does this module require special handling procedures?

Yes. It is a printed wire assembly containing sensitive electronic components; standard electrostatic discharge (ESD) protection protocols must be observed during handling and installation.

Penghantaran Ekspres Global

Penghantaran Standard: 4-6 Hari Perniagaan melalui DHL, FedEx, dan UPS.
Penghantaran Ekspres: Penghantaran pada hari yang sama untuk pesanan dalam stok yang dibuat sebelum 2:00 PM (GMT+8).
Liputan Seluruh Dunia: Berkhidmat di lebih 150 negara, termasuk penghantaran pantas ke Arab Saudi dan UAE.

Pemulangan & Jaminan

Jaminan 30 Hari: Pemulangan diterima untuk produk dalam stok dalam pembungkusan asal yang disegel kilang.
Jaminan 12 Bulan: Setiap komponen industri disokong oleh jaminan teknikal profesional kami.

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