ABB SDCS-FEX-4A 3ADT314500R1501 DC Speed Controller Excitation Module

Release time	Apr 29, 2026
Brand	ABB PLC
Product Numbe	SDCS-FEX-4A
Country Of Origin	Sweden (SE)
Dimensions	255 x 120 x 15 mm
Weight	0.66 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.

Request For Quotation [email protected]

Product Details
Frequently FAQ
Contact Us
Argument
Score

Overview

The ABB SDCS-FEX-4A (3ADT314500R1501) is a DC speed controller excitation module engineered to provide precise field excitation control for DC motor systems. It delivers stable torque, accurate speed regulation, and reliable operation under dynamic industrial conditions, making it an essential component in high-performance drive systems.

General Information

Part Number: 3ADT314500R1501

Manufacturer: ABB

Brand: ABB

Country of Origin: Switzerland / Sweden

Series: SDCS (DC Drive Control System)

Type: Excitation Module / DC Speed Controller Component

Application: DC motor field excitation control in industrial automation

Installation: Mounted within SDCS drive cabinets or control racks

Technology: Closed-loop excitation regulation with integrated drive feedback

Power Specifications

Supply Voltage: Typically 24 V DC control supply (system dependent)

Output: Regulated DC field excitation current

Control Method: Closed-loop regulation via drive controller

Power Consumption: Low internal power, system-handled output load

Protection: Overcurrent, overvoltage, and thermal protection integrated

Operation Mode: Continuous industrial duty

Communication & Interface

Control Interface: Connected to SDCS drive system backplane

Signal Type: Analog and digital control signals

Feedback Input: Field voltage and current monitoring

Diagnostics: Status indication via drive system interface and LEDs

Integration: Fully synchronized with SDCS drive control logic

Environmental

Operating Temperature: 0 to +55 °C

Storage Temperature: −25 to +70 °C

Humidity: Up to 95% RH, non-condensing

Cooling Method: Cabinet-based forced air cooling

Protection Class: Industrial enclosure, typically IP20

Dimensions & Weight

Dimensions (L × W × H): 255 × 120 × 15 mm

Weight: 0.66 kg

High-performance module, ready to enhance your automation system immediately.

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.

Rate this product

★

0.0

0 ratings

Total Ratings

0.0

Average Score

5-Star Rate

Previous and next:

Prev：ABB SDCS-FEX-425 3ADT209022R0001 DC Speed Controller Excitation Module

Next：ABB SDCS-FIS-31 3ADT313600R1 DC Speed Controller Excitation Module

Related Tags:

ABB SDCS-FEX-4A 3ADT314500R1501

Home

About

Products

Frequently FAQ

New

Message

Contact