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139575 (1)

TEXAS INSTRUMENTS 555-1101 Used

TEXAS INSTRUMENTS 555-1101
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General
Brands:
TEXAS INSTRUMENTS
HAN:
555-1101
Condition:
Used
Logistics
Weight:
0.60kg
Country of Manufacture:
Taric-Code:
85371091

The Texas Instruments 555-1101 is a CPU central unit for TI505 PLC systems, delivering dependable processing performance for industrial automation and process control. Built for compatibility across the established TI505/SIMATIC 505 installed base, it supports lifecycle maintenance, plant expansions, and standardized spares strategies.

Powered by the TI555 CPU architecture and equipped with 384 KB of user memory, the 555-1101 manages complex logic, data handling, and coordinated control with deterministic scan behavior and robust diagnostics. The module fits directly into TI505 base racks and interfaces seamlessly with existing TI505 I/O cards and communication modules, preserving form, fit, and function in retrofit scenarios and minimizing integration effort.

As a reliable OEM-grade replacement or expansion CPU for critical control assets, this central unit helps secure uptime and long-term support for TI505 platforms, and it is backed by a 1-year warranty to provide additional assurance throughout commissioning and operation.

  • Brand: Texas Instruments
  • Series: TI505
  • Model: 555-1101
  • CPU type: TI555
  • User memory: 384 KB
  • Module type: CPU central unit
  • Rack compatibility: TI505 base rack
TEXAS INSTRUMENTS 555-1101 SIMATIC TI505 CENTRAL UNIT FOR TI505 PLC TI555 CPU, 384 KB MEMORY