What Is SCADA? Supervisory Control Without Replacing the PLC
SCADA sits above PLCs and RTUs: it acquires field data, alarms operators, and issues supervisory commands across plants and remote assets—without replacing local deterministic control.

The 6FX1112-1AE00 is a specialized SIROTEC Master/Slave Interface Module from the SINUMERIK product range, designed to facilitate high-speed data communication between automation components. This module utilizes a V.24 (also known as RS-232) physical interface standard and supports data transfer rates up to 8 MHz, making it a critical component for legacy CNC and motion control systems requiring synchronized signal exchange.
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Model | 6FX1112-1AE00 |
| Range | SINUMERIK |
| Product Type | Interface Module |
| Communication Standard | V.24 |
| Max Frequency | 8 MHz |
| Dimensions | 20.30 cm x 2.50 cm x 27.90 cm |
| Weight | 0.40 kg |
| Product Phase | Obsolete |
| Commodity Code | 85389091 |
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Returns & Warranty
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| Color pattern |
Green
|
| Country of origin |
Germany
|
| Power source |
DC Power
|