Allen Bradley 1784-SD1 ControlLogix Safety Digital Storage Card

Release time	Jul 2, 2026
Brand	Allen Bradley PLC
Product Numbe	1784-SD1
Country Of Origin	USA
Dimensions	60 × 20 × 50 mm
Weight	0.1 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 Allen-Bradley 1784-SD1 is a ControlLogix safety digital storage card designed for use in industrial automation systems requiring secure data retention and safety-related configuration storage. It is used to store critical system parameters, safety logic data, and configuration files, ensuring reliable recovery and system integrity in ControlLogix safety applications.

General Information
Part Number: 1784-SD1

Manufacturer: Allen-Bradley (Rockwell Automation)

Brand: Allen-Bradley

Country of Origin: USA

Series: ControlLogix Safety Storage Devices

Type: Safety Digital Storage Card

Installation: ControlLogix-compatible slot or dedicated storage interface

Function: Stores safety program data and system configuration backup

Application: Safety control systems, PLC configuration backup, industrial automation

Power Specifications
Supply Source: Powered via host ControlLogix system

Operating Voltage: 5 V DC (system supply)

Power Consumption: Ultra-low power consumption (< 2 W typical)

Protection: Secure data retention with industrial-grade protection

Status Indicators: System status indication via host controller

Communication & Interface
Interface Type: ControlLogix internal memory/storage interface

Data Access: Read/write via ControlLogix system bus

Functionality: Safety program storage, configuration backup, data retention

Diagnostics: System-level storage health monitoring

Configuration: Managed via ControlLogix programming environment

Environmental
Operating Temperature: 0 to +60 °C

Storage Temperature: −40 to +85 °C

Relative Humidity: 5% to 95% non-condensing

Vibration Resistance: Industrial-grade vibration tolerance

Protection Level: Designed for enclosed industrial control systems

Dimensions & Weight
Dimensions: 60 × 20 × 50 mm

Weight: 0.1 kg

Secure Storage – Trusted Performance for Critical Systems

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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