Overview
Manuals
Setup Instructions
Replacement Guidance
Features:
- SIMATIC S7-400, analog output SM 432, isolated 8 AO; resolution 13 bit, U/I
- It provides 8 opto-isolated output channels (Isolated 8 AO)
- It boasts 13-bit digital-to-analog conversion resolution, ensuring minimal stair-step characteristics and ripple in the output signal
This module is powered by a 24V DC external load and features reverse connection protection. Each output channel is highly programmable and can be independently configured for voltage or current output. It supports common industrial standard signal ranges, including voltage (0-10V, 1-5V, ±10V) and current (0-20mA, 4-20mA, ±20mA), ensuring perfect compatibility with almost all mainstream industrial instruments and drives.
The hardware employs a comprehensive electrical self-protection design. Its voltage output channels integrate short-circuit protection, with the maximum short-circuit current strictly limited to 30mA. The maximum open-circuit voltage of the current output channels is also safety-clamped at 19V to prevent damage caused by field disconnection. The module's typical operating power consumption is 9W.
The 6ES7432-1HF00-0AB0 Siemens Analog Output Module may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6ES7432-1HF00-0AB0 Analog Output Module datasheet(Datasheets), Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Output channels can be configured as voltage output, current output, or disabled. The required output type and range can be configured using the S7-400/STEP 7 engineering environment. Unused channels should be configured to be disabled and kept on to ensure they are always powered down.
Because Siemens currently lists 6ES7432-1HF00-0AB0 under PM400: Product Phase-Out, replacement projects should verify the existing S7-400 hardware configuration, signal requirements, wiring, and software configuration before selecting a replacement or upgrade path.
