6ES72344HE320XB0 The Siemens 6ES72344HE320XB0 is an analog I/O module for the SIMATIC S7-1200 system. It provides 4 analog inputs and 2 analog outputs, operating on a 24 VDC supply.
Mfr Part #:

6ES72344HE320XB0

Available from 1 distributors
Mfr Name: Siemens
Siemens
The Siemens 6ES72344HE320XB0 is an analog I/O module for the SIMATIC S7-1200 system. It provides 4 analog inputs and 2 analog outputs, operating on a 24 VDC supply.
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6ES72344HE320XB0 Available from 1 distributor

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6ES72344HE320XB0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Cable Length
For Use With
Lead Style
Mounting Type
Number of Channels
Number of Inputs and Type
Number of Outputs and Type
Supply Voltage
Tape & Reel
Termination Style
Type
Voltage

6ES72344HE320XB0 Description

Short technical summary and product information.

The Siemens 6ES72344HE320XB0 is a specialized analog input/output module designed for integration with the SIMATIC S7-1200 PLC series. This module expands the controller's capabilities by offering four analog inputs and two analog outputs, facilitating the interface with analog sensors and actuators.

 

The module supports various input ranges, including ±10V, ±5V, ±2.5V for voltage inputs, and 4-20mA or 0-20mA for current inputs. The analog outputs can provide voltage signals in the range of -10V to +10V or current signals from 0-20mA. It features a resolution of up to 12 bits for inputs and 14 bits for outputs, ensuring precise signal conversion. The module operates on a 24 VDC supply voltage and consumes a typical input current of 60 mA.

 

Designed for industrial environments, the 6ES72344HE320XB0 is built for reliable performance. It includes diagnostic functions for monitoring supply voltage, wire-break, and short circuits, enhancing system safety and uptime. The module is suitable for applications requiring accurate analog signal processing and control.

 

Mounting is facilitated via a DIN rail, and termination is achieved through screw terminals, ensuring secure connections. The module's compact design and robust construction make it a practical choice for automation tasks within the SIMATIC S7-1200 ecosystem.

6ES72344HE320XB0 Quick Information

Product Type: Analog I/O Module
Series: SM 1234
Canonical Name: Siemens SIMATIC S7-1200 SM 1234 Analog I/O Module
Subcategory: Analog Input/Output Modules

6ES72344HE320XB0 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

6ES72344HE320XB0 Features

  • Four analog inputs and two analog outputs.
  • Supports ±10V and 4-20mA input ranges.
  • Provides ±10V and 0-20mA output ranges.
  • 12-bit input and 14-bit output resolution.
  • 24 VDC supply voltage operation.

6ES72344HE320XB0 Applications

  • Integrates analog signals into S7-1200 systems.
  • Used for process control applications.
  • Connects sensors and actuators.
  • Enables precise signal monitoring.
  • Facilitates automation tasks.

6ES72344HE320XB0 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage for this module?

24 VDC.

How many analog inputs does the module have?

4 analog inputs.

How many analog outputs does the module have?

2 analog outputs.

What are the supported input voltage and current ranges?

-10 V to +10 V for voltage, 4 mA to 20 mA for current.

What is the output voltage range?

-10 V to +10 V.

What is the mounting type for this module?

DIN rail mounting.

Does the module have diagnostic functions?

Yes, it includes wire-break detection, short-circuit detection, and supply voltage monitoring.

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