Siemens 6ES7432-1HF00-0AB0 SIMATIC S7-400 Analog Output

The Siemens 6ES7432-1HF00-0AB0 is a highly reliable analog output module designed for the SIMATIC S7-400 series. This module features 8 analog outputs with excellent resolution and protection, ideal for applications requiring precise control of voltage and current signals.

Key Features and Specifications

Model: 6ES7432-1HF00-0AB0
Series: SIMATIC S7-400
Type: Analog Output Module SM 432
Supply Voltage: 24 V DC
Load Voltage: Yes, reverse polarity protection included
Input Current:
- Max 200 mA at no load
- Max 400 mA at rated load
Power Loss: 9 W typical

Output Specifications

This module offers versatile analog output ranges to meet various industrial needs. It supports both voltage and current output, each with protective features.

Output Type	Range	Short-Circuit Protection	Max. Output Current	No-Load Voltage (Max)	Resolution
Voltage Output	0–10 V, 1–5 V, -10 V to +10 V	Yes	30 mA	19 V	13 bit
Current Output	0–20 mA, -20 mA to +20 mA, 4–20 mA	Yes	30 mA	19 V	13 bit

Load Impedance

The module offers excellent flexibility in load impedance:

Voltage Outputs: Min 1 kΩ, Max 500 Ω
Current Outputs: Max 600 Ω with reduced common-mode voltage (<1 V)
Capacitive Load: Max 1 μF

Performance and Response

The Siemens 6ES7432-1HF00-0AB0 ensures efficient signal conversion, delivering high-speed performance with precise results. Here are the key time parameters:

Analog Value Generation: Resolution up to 13 bits.
Integration/Conversion Time:
- 420 ns (with ranges 1–5 V and 4–20 mA)
- 300 μs for other ranges
Resolution with Overrange: Max 13 bits (including sign)

Cable and Connectivity

Shielded Cable: Max length of 200 meters for reliable signal transmission
Backplane Bus Power: 5 V DC, max 150 mA

Reliability and Durability

The Siemens 6ES7432-1HF00-0AB0 module is designed for demanding environments. Its robust construction, high precision, and flexibility in output configuration make it an excellent choice for controlling analog signals in automation systems.

Why Choose the Siemens 6ES7432-1HF00-0AB0?

High Resolution: 13-bit resolution ensures accuracy in voltage and current output signals.
Versatile Output: Offers multiple voltage and current ranges, ideal for various industrial applications.
Excellent Protection: Features short-circuit protection and reverse polarity protection for safe operation.
Reliable and Efficient: Ensures high-speed analog signal conversion with minimal loss.