The 6ES7332-5HD01-0AB0 SM332 is an analog output expansion module for Siemens SIMATIC S7-300 PLC system. It converts digital signals from S7-300 CPU into configurable voltage or current analog signals to control frequency inverters, proportional valves, actuators and other field equipment. With 4 independent analog output channels and 12-bit resolution, it expands analog control capability for medium industrial automation systems. This module is electrically isolated and supports diagnostic function for stable analog control tasks.
| Item | Specification |
|---|---|
| Model | 6ES7332-5HD01-0AB0 |
| Brand | Siemens |
| Series | SIMATIC S7-300 |
| Module Type | SM332 Analog Output Module |
| Number of AO Channels | 4 |
| Resolution | 12 bit (unipolar),11 bit+sign (bipolar) |
| Signal Types | Voltage: ±10V,0 |
| Conversion Time | 0.8 ms per channel |
| Power Supply | 24V DC |
| Isolation | Galvanic isolation between backplane and outputs |
| Connector | 20-pin front connector |
| Mounting | S7-300 U backplane rack |
| Dimensions | 40 ×125 ×117 mm |
| Net Weight | 0.252 kg |
| Operating Temp | 0 ~ +60℃(horizontal);0~40℃(vertical) |
Inverter speed regulation, proportional valve control, actuator positioning, closed-loop flow/temperature control, conveyor speed adjustment.