et-loader

It enables secure and reliable remote access to PLCs for program updates, diagnostics, and monitoring, making it ideal for industrial automation environments requiring off-site management.

Key Features

  • Provides remote communication for Siemens S7-300 PLCs

  • Supports TSA-II protocol for secure data transmission

  • Enables remote diagnostics, program updates, and monitoring

  • Compact and rugged design suitable for industrial use

  • Integrates easily with STEP 7 software and Siemens automation systems

Specifications

  • Model: 6ES7 972-0CB35-0XA0 TSA-II

  • Type: Remote Communication Modem

  • Manufacturer: Siemens

  • Compatibility: Siemens S7-300 PLC series

  • Condition: (Specify New / Used / Refurbished)

Applications

  • Remote PLC monitoring and troubleshooting

  • Off-site program updates and backups

  • Industrial process control and automation networks

  • Secure communication between S7-300 PLCs and control centers

Why Choose This Modem?

The 6ES7 972-0CB35-0XA0 TSA-II ensures fast, secure, and reliable remote connectivity, allowing industrial automation engineers to manage, monitor, and update S7-300 PLCs from anywhere, minimizing downtime and maintenance costs.

Status

Used