Product Description
Siemens 6ES7 234-4HE32-0XB0
The Siemens 6ES7 234-4HE32-0XB0 is a SIMATIC S7-1200 analog input/output signal module, designated as SM 1234. This versatile module is engineered to expand the capabilities of S7-1200 controllers by providing high-resolution analog signal processing. It features four analog inputs and two analog outputs, making it ideal for a wide range of automation tasks that require precise measurement and control of physical variables such as temperature, pressure, level, or flow. The module supports both voltage and current signals, offering flexibility for integration with various sensors and actuators in industrial environments.
Technical Specifications:
- Product Type: SIMATIC S7-1200 Analog I/O Module SM 1234
- Supply Voltage: 24 V DC
- Analog Inputs: 4 (Differential)
- Analog Outputs: 2
- Input Signal Range (Voltage): ±10 V, ±5 V, ±2.5 V
- Input Signal Range (Current): 0 to 20 mA / 4 to 20 mA
- Output Signal Range (Voltage): ±10 V
- Output Signal Range (Current): 0 to 20 mA
- Resolution (Inputs): 15 bit + sign
- Resolution (Outputs): 14 bit
- Dimensions (W x H x D): 45 mm x 100 mm x 75 mm

Siemens 6ES7 234-4HE32-0XB0
Shop the Siemens 6ES7 234-4HE32-0XB0, a SIMATIC S7-1200 SM 1234 analog I/O module with 4 inputs and 2 outputs for precise process control and automation.






