Siemens SIMATIC 2GB Industrial SD Memory Card

USD 104.24

2GB SIMATIC SD memory card with wear leveling, 0-55°C operating temp, 95% RH, and ATEX/IECEx certifications.

SKU Siemens-6AV2181-8XP00-0AX0 Category
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Siemens SIMATIC 2GB Industrial SD Memory Card

Model Identifier SIMATIC SD memory card 2 GB
Official Part Number 6AV2181-8XP00-0AX0
GTIN Standard 4025515080039

Technical Overview

2GB SIMATIC SD memory card with wear leveling, 0-55°C operating temp, 95% RH, and ATEX/IECEx certifications.

Key Features

  • Memory Capacity: 2 GB (2048 Mbyte)
  • Card Type: Secure Digital (SD)
  • Wear Leveling for extended lifespan (> 100,000 write/read cycles per cell and > 3,000,000 write/read cycles per card)
  • Write Protection Switch (effectiveness depends on the device)
  • High insertion cycles: Typically 10,000
  • Wide operating temperature range: 0°C to +55°C
  • High relative humidity tolerance: Up to 95% (non-condensing)
  • Certifications: CE, UL, cULus, KC, EAC, RoHS, China RoHS compliance
  • Marine approvals: Germanischer Lloyd (GL), American Bureau of Shipping (ABS), Bureau Veritas (BV), Det Norske Veritas (DNV), Lloyds Register of Shipping (LRS), Nippon Kaiji Kyokai (Class NK), Polski Rejestr Statkow (PRS), Chinese Classification Society (CCS)
  • Suitable for hazardous areas: ATEX Zone 2 & 22, IECEx Zone 2 & 22
  • Optimized for SIMATIC HMI Comfort Panels and KTP Mobile Panels (2nd Generation)
  • Typical read/write speed: Up to 600 Mbit/s

Extended durability and data integrity through wear leveling technology, ensuring reliable operation in demanding industrial and hazardous environments.

Technical Specification Matrix

ParameterValue
Supply Voltage (DC)3.3 V (max 3.6 V)
Current Consumption (Typical)100 mA
Memory Size2 GB (2048 Mbyte)
Card TypeSecure Digital (SD)
Transmission Rate (Read/Write, Typical)Up to 600 Mbit/s
Operating Temperature Range0°C to +55°C
Storage Temperature Range-25°C to +70°C
Relative Humidity (Operation, Max)95% (non-condensing)
Insertion Cycles (Typical)10,000
Interface9-pin device-side
Physical Weight (kg)0.017
Dimensions L x W x H (cm)11.5 x 9.2 x 0.32

Industrial Applications

1. Robust Data Logging for Remote Industrial Equipment

This SD memory card is ideal for reliable, long-term data logging in industrial control systems deployed in environments with significant temperature fluctuations and potential explosive atmospheres. Its 2 GB capacity is sufficient for extended logging of operational parameters, fault data, and event histories from PLCs or HMIs. The wear leveling technology ensures data integrity and card longevity despite frequent write operations.

Problem Solved

Ensures consistent and durable data storage in remote, potentially explosive industrial settings where frequent data writes are necessary, overcoming limitations of consumer-grade memory cards.

Data loggingIndustrial automationHazardous areas (ATEX/IECEx Zone 2/22)Wear levelingExtended temperature rangeHMI data storage

2. Reliable Program and Configuration Storage for Marine HMI Systems

Given its marine approvals (GL, ABS, BV, DNV, LRS, NK, PRS, CCS), this SD card is perfectly suited for storing operating system images, HMI projects, and configuration files for SIMATIC HMI Comfort Panels installed on marine vessels or offshore platforms. The robust construction and wide operating temperature range ensure functionality in the demanding maritime climate, while high insertion cycles are beneficial for field maintenance and software updates.

Problem Solved

Provides a certified, durable, and reliable storage medium for critical HMI software and configurations in corrosive and vibration-prone marine environments, ensuring operational continuity.

Marine applicationsHMI configurationProgram storageMarine approvalsIndustrial control systemsSD card

3. Durable Boot and Application Media for Mobile Industrial Panels

With its 3.3V DC supply, 2GB capacity, and fast read/write speeds (up to 600 Mbit/s), this card can serve as the primary boot and application storage for KTP Mobile Panels (2nd Generation) and other embedded industrial PCs. The wear leveling and high insertion cycles ensure the longevity and reliability required for a frequently accessed boot device, especially in applications where the panel might be handled or swapped regularly.

Problem Solved

Guarantees a robust and long-lasting boot and application storage solution for portable or embedded industrial HMI systems, resistant to frequent access and environmental stress.

Embedded systemsBoot mediaMobile HMIWear levelingHigh-speed data transferIndustrial PCs
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