Siemens – 6ES7 135‑0HF01‑0XB0 – ET 200B Analog Output Module, 4 AO, 0/4–20 mA

The Siemens 6ES7 135‑0HF01‑0XB0 is an analog output module from the ET 200B distributed I/O series. It features 4 analog outputs capable of delivering 0/4–20 mA and ±10 V signals with 11-bit resolution. Designed for Profibus-DP systems, it integrates neatly into standard ET 200B stations via the TB8 terminal block interface. This is a discontinued spare part, officially removed from production on October 1, 2017, without a direct replacement.  

 Key Features

• Model: 6ES7 135‑0HF01‑0XB0

• Function: 4-channel analog outputs (configurable for 0–20 mA, 4–20 mA, 0–10 V, or ±10 V)

• Resolution & Transmission: 11-bit; Profibus-DP interface at 12 Mbit/s  

• Power Supply: 24 V DC (18.5–30 V), max. 200 mA; typical power consumption ~2.4 W  

• Protection: Short-circuit protected for voltage outputs (up to 25 mA)  

• Load Compatibility:

  ‣ Voltage outputs: up to 1 µF capacitive load

  ‣ Current outputs: up to 300 Ω resistive, 1 mH inductive  

• Connectivity: Requires TB8 (6ES7 193‑0CD40‑0XA0) terminal block; Profibus-DP integration via ET 200B backplane  

• Dimensions: Module width 160 mm; depth approx. 60 mm; weight ~0.55 kg