Product Overview: 6ES7135-6TD00-0CA1
The Siemens 6ES7135-6TD00-0CA1 is an **Analog Output Module (AQ 4xI HART)** for the SIMATIC ET 200SP distributed I/O system. It provides 4 channels of current output (0/4…20 mA) with HART communication capability.
Technical Data
| Outputs | 4 Analog Outputs (Current) |
| Function | High Feature (HF) with HART |
| Resolution | 16-bit |
| BaseUnit | Type A0 or A1 |
Application
This module is essential for process automation where HART instrumentation (like smart valve positioners) is used. The **6ES7135-6TD00-0CA1** allows for bi-directional communication with field devices directly through the I/O system, enabling advanced diagnostics and parameterization via the PLC.
