Description
The SIEMENS 6AV6671-8XB10-0AX1 is a genuine SIMATIC SD memory card designed specifically for Siemens HMI (Human-Machine Interface) devices. This 512 MB Secure Digital card provides reliable, industrial-grade storage for project backups, recipe data, and system archives across a wide range of legacy SIMATIC panels including the MP177, MP277, MP377, OP77B, and TP/OP277 series .
Engineered for the demanding conditions of industrial automation, the SIEMENS 6AV6671-8XB10-0AX1 delivers a maximum read and write speed of 1.6 Mbit/s and features advanced wear levelling technology to extend its lifespan . The 512 MB capacity is specifically optimized for Windows CE-based HMI panels, which have limitations on larger storage media .
Application Scenarios
A large automotive manufacturer operated multiple production lines monitored by SIMATIC MP277 touch panels. When one panel’s internal memory became corrupted, the plant risked losing years of accumulated recipe configurations and alarm history. The maintenance team used a SIEMENS 6AV6671-8XB10-0AX1 SD card to perform a full system backup and restore, recovering the panel to full operation within 30 minutes .
This scenario highlights the critical role of the SIEMENS 6AV6671-8XB10-0AX1 in addressing key pain points: rapid disaster recovery, reliable data retention, and seamless migration of HMI configurations across identical panels. The card’s plug-and-play compatibility with panels featuring an SD/MMC slot ensures that operators can quickly restore systems without complex reconfiguration .
Parameters
| Main Parameters | Value/Description |
|---|---|
| Product Model | 6AV6671-8XB10-0AX1 |
| Manufacturer | Siemens AG |
| Product Category | SIMATIC SD Memory Card / Secure Digital Card |
| Memory Capacity | 512 MByte |
| Transmission Rate (Read/Write) | 1.6 Mbit/s (minimum, typical for newly formatted memory) |
| Supply Voltage | 3.3 V DC (max. 3.6 V) |
| Insertion Cycles | Typically 10,000 cycles |
| Wear Levelling | Yes; >100,000 write/read cycles per cell, >3,000,000 cycles per card |
| Write Protection Switch | Yes; effectiveness depends on HMI device |
| Dimensions (Card) | 24 mm (W) × 32 mm (H) × 2.1 mm (D) |
| Weight | Approx. 3 g (without packaging) |
| Ambient Temperature (Operation) | 0°C to +50°C |
| Ambient Temperature (Storage) | -20°C to +60°C |
| Relative Humidity (Operation) | ≤ 90%, no condensation |
| Hazardous Area Approvals | ATEX Zone 2 & 22, cULus Class I Zone 2 |
| Marine Approvals | GL, ABS, BV, DNV, LRS, Class NK, PRS, CCS |
| Certifications | CE, UL, cULus, KC, EAC, RoHS, China RoHS |
| Lifecycle Status | PM300: Active Product |
