Product Overview
Applications
Provides voltage or current analog output signals for connected actuators.
Technical Summary
| Product | Siemens 6ES7432-1HF00-0AB0 |
|---|---|
| Module type | SIMATIC S7-400 analog output SM 432 |
| Analog outputs | 8 isolated AO |
| Resolution | 13 bit |
| Voltage output ranges | 0 to 10 V; 1 V to 5 V; -10 V to +10 V |
| Current output ranges | 0 to 20 mA; -20 mA to +20 mA; 4 mA to 20 mA |
| Rated load voltage L+ | 24 V DC |
| Minimum load impedance with voltage outputs | 1 kΩ |
| Maximum load impedance with current outputs | 500 Ω; 600 ohms if common-mode-voltage reduced to <1 V |
| Product lifecycle | Announcement of product phase-out |
Key Features
8 isolated analog outputs with 13-bit resolution.
Supports 0 to 10 V, 1 V to 5 V, and -10 V to +10 V.
Supports 0 to 20 mA, -20 mA to +20 mA, and 4 mA to 20 mA.
Rated load voltage L+: 24 V DC, with reverse polarity protection.
Supports voltage output two-wire connection without compensation of line resistances, voltage output four-wire connection, and current output two-wire connection.
Announcement of product phase-out.
Frequently Asked Questions
What exact module is this line item?
It is Siemens 6ES7432-1HF00-0AB0, a SIMATIC S7-400 analog output SM 432 module with 8 isolated AO and 13-bit resolution.
Which output ranges does the module support?
It supports 0 to 10 V, 1 V to 5 V, -10 V to +10 V, 0 to 20 mA, -20 mA to +20 mA, and 4 mA to 20 mA.
What load impedance limits apply?
For voltage outputs, the minimum load impedance is 1 kΩ and the maximum capacitive load is 1 μF. For current outputs, the maximum load impedance is 500 Ω, or 600 ohms if common-mode voltage is reduced to <1 V.
What information should accompany a quotation request?
Provide the requested quantity, destination, schedule context, and any additional BOM lines for the project list.
