Honeywell FC-DCOM-234/485 Communication Interface Module

Release time	Mar 23, 2026
Brand	Honeywell DCS
Product Numbe	FC-DCOM-234/485
Country Of Origin	USA
Dimensions	120 x 100 x 80 mm
Weight	1 kg
Condition	New & In Stock
Payment Methods	T/T, PayPal, Western Union
Lead Time	1-3 Working Days
Warranty	One Year
Courier partners	DHL, UPS, TNT, FedEx and EMS.

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Overview

The Honeywell FC-DCOM-234/485 is a communication interface module designed for industrial automation systems. It enables reliable data exchange between controllers and field devices using serial communication protocols, ensuring seamless integration and system performance.

General Information

Part Number: FC-DCOM-234/485

Manufacturer: Honeywell

Brand / Country of Origin: Honeywell / USA

Series: SM RIO

Type: Communication Interface Module

Mounting: Panel or rack installation within control cabinets

Technology: Serial communication support (RS-232 / RS-485), industrial-grade design

Power Specifications

Supply Voltage: 24 V DC

Power Consumption: ≤ 5 W

Input: Powered from system backplane

Protection: Surge and reverse-polarity protection

Indicators: LEDs for power, communication status, and fault

Communication & Interface

Interface: RS-232 / RS-485 serial ports

Role: Facilitates reliable communication between controllers and field devices

Diagnostics: Communication status monitoring and fault detection

Operator Interface: LED indicators for operational status

Reset Features: Supports manual and automatic reset

Environmental

Operating Temperature: 0 to +55 °C

Humidity: Up to 90% RH, non-condensing

Protection Rating: IP20 standard for indoor industrial environments

Dimensions & Weight

Dimensions (L × W × H): 120 × 100 × 80 mm

Weight: ~ 1 kg

Unbelievable Prices! ✅

QDo you provide technical support or installation services?

A Yes, we offertechnical supportfor installation, configuration, and troubleshooting.

QCan I return products if they don’t meet my requirements?

A Returns are accepted within30 daysif the product is unused, unopened, and in its original packaging. Return shipping costs are the buyer's responsibility.

QHow can I ensure compatibility with my existing systems?

A If unsure, please provide yoursystem details, and our support team will verify compatibility before purchase.

QAre there discounts for new wholesale customers?

A We occasionally offerpromotional discountsfor new wholesale customers. Contact us for current offers.

QCan I purchase different quantities of a product?

A Yes, we offerflexible ordering options, whether you need a single unit or a large batch.

QWhat payment methods do you accept for wholesale orders?

A We accept various methods, includingbank transfers (T/T), letters of credit (L/C), and more upon agreement.

QCan I get discounts for bulk purchases?

A Yes, we offercompetitive pricingfor bulk purchases. Contact our sales team for a custom quote.

QWhat is the minimum order quantity (MOQ)?

A The MOQ is usuallyone unit. For bulk orders, please contact us for discounts and pricing details.

QHow long does shipping take?

A Shipping times vary by location. With our16 global warehouses, we strive for fast delivery. Contact us for an estimated delivery time.

QHow can I verify the product before purchasing?

A We can provide high-resolution product images upon request, and our team can arrange warehouse photos for verification.

QDoes this product come with a warranty?

A Yes, we provide a1-year warrantyand support returns and exchanges to protect your rights.

Company Information
E-mail		[email protected]
Mobile		+8613620394314
Whatsapp		+8613620394314
WeChat		+8613620394314
Add		Room 1102, Jiuzhou Commercial Building, Siming District, Xiamen, China

Warranty Conditions

At Qunlebu Co., Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.

🛡️Coverage Details:

This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.

📝Claim Process:

To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.

🚚Shipping Assistance:

We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.

🚫Exclusions:

Unauthorized modifications, repairs, or misuse of the product.

Normal wear and tear.

Negligence.

Extreme environmental conditions beyond product specifications.

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