6ES7234-4HE32-0XB0

Overview

The Siemens 6ES7234-4HE32-0XB0 is a SIMATIC S7-1200 SM 1234 analog I/O module with 4 analog inputs and 2 analog outputs, supporting voltage and current signals with 13/14-bit resolution.

General Information

• Product type designation: SM 1234 (AI 4×13-bit / AQ 2×14-bit)

• Analog inputs: 4 channels (current or voltage differential)

• Analog outputs: 2 channels (current or voltage)

Electrical Specifications

• Rated supply voltage (DC): 24 V

• Current consumption (typical): 60 mA

• Backplane bus current (5 V DC): 80 mA typical

• Power loss (typical): 2 W

• Maximum input voltage (destruction limit): 35 V

• Maximum input current (destruction limit): 40 mA

• Cycle time (all channels): Max. 625 µs

Analog Signal Ranges

• Voltage input range: ±10 V

• Voltage output range: -10 V to +10 V

• Current output ranges: 0–20 mA and 4–20 mA

Environmental Conditions

• Operating temperature: -20 °C to 60 °C (horizontal installation)

• Vertical installation: -20 °C to 50 °C

Physical Dimensions

• Width: 45 mm

• Height: 100 mm

• Depth: 75 mm

Weight

• Approximate weight: 220 g

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