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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 6ES7144-1FB31-0XB0 |
| Alternative Part Number | 6ES71441FB310XB0 |
| Manufacturer | Siemens |
| Category | PLC Systems |
| Family | Simatic S7 |
| Description | This is a Siemens Expansion Module, designed to enhance the functionality of your PLC system. It operates at 10 V and 0.9 A, and features Analog I/O. The module is compact, with dimensions of 87 x 110 x 55 mm. |
| Short Description | The Expansion Module EM 144 is designed for ET 200X, and is rated IP66/67. It has 2 AI, +/-10 V, 12 bit+sign with diagnostics via channels. |
| Country of Origin | Not specified |
| Commodity Code | 85389091 |
| Input Current | Max. 40 mA from supply voltage L+ |
| Number of Outputs | 2 |
| Short-Circuit Protection | Yes, Electronic |
| Output Current | Up to 0.9 A at 40 °C, max. 0.7 A at 55 °C |
| Power Loss | Typical power loss is 0.9 W |
| Number of Analog Inputs | 2 |
| Permissible Input Voltage | Max. 30 V for voltage input (destruction limit) |
| Cycle Time | Max. 134 / 160 for all channels |
| Connection Method | 4/5-pin M12 circular connectors |
| Dimensions | Width: 87 mm, Height: 110 mm, Depth: 55 mm |
| Weight | Approx. 250 g |
The Siemens 6ES7144-1FB31-0XB0 is a robust expansion module designed to enhance the functionality of your PLC systems. This part, belonging to the Simatic S7 family, is specifically designed for ET 200X and comes with an IP66/67 rating, making it suitable for demanding industrial environments. The module features 2 analogue inputs, with a voltage range of +/-10 V and a 12-bit resolution plus sign, providing precise and reliable data. It also offers diagnostic capabilities via channels, allowing for efficient troubleshooting and system optimisation. The module operates with a maximum input current from the supply voltage L+ of 40 mA and has an output current of up to 0.9 A at 40 °C. With dimensions of 87 x 110 x 55 mm and a weight of approximately 250 g, this compact module is easy to integrate into your existing setup. The 6ES7144-1FB31-0XB0 is a versatile and reliable addition to your PLC system, designed to meet the high standards of Siemens' engineering.
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Frequently Asked Questions
What is the category of this part?
This part belongs to the PLC Systems category.
What is the part family of this part?
This part is from the Simatic S7 family.
What is the description of this part?
This is an Expansion Module, with a voltage of 10 V and a current of 0.9 A. It has an Analog I/O and dimensions of 87 x 110 x 55 mm.
What is the short description of this part?
This is an Expansion module EM 144 for ET 200X, IP66/67 2 AI, +/-10 V, 12 bit+sign with diagnostics via channels.
What is the Commodity Code of this part?
The Commodity Code of this part is 85389091.
What is the Country of Origin of this part?
The Country of Origin of this part is not specified.
What is the input current from supply voltage L+ of this part?
The maximum input current from supply voltage L+ of this part is 40 mA.
What is the number of outputs of this part?
This part has 2 outputs.
Does this part have short-circuit protection?
Yes, this part has electronic short-circuit protection.
What is the output current of this part?
The maximum output current of this part is 0.9 A up to 40 °C and 0.7 A up to 55 °C.
What is the power loss of this part?
The typical power loss of this part is 0.9 W.
What is the number of analog inputs of this part?
This part has 2 analog inputs.
What is the permissible input voltage for voltage input (destruction limit) of this part?
The maximum permissible input voltage for voltage input (destruction limit) of this part is 30 V.
What is the input resistance of this part?
The input resistance of this part is 100 kΩ for -10 V to +10 V.
What is the maximum cable length of this part?
The maximum cable length of this part is 30 m for shielded cables.
What is the measurement principle of this part?
The measurement principle of this part is integrating.
What is the resolution with overrange of this part?
The resolution with overrange of this part is 12 bit; + sign; overrange 17.5%.
What is the integration time of this part?
The integration time of this part is parameterizable and is 16,7 / 20 ms.
What is the interference voltage suppression for interference frequency f1 in Hz of this part?
The interference voltage suppression for interference frequency f1 in Hz of this part is 50 / 60 Hz.
What is the operational error limit in overall temperature range of this part?
The operational error limit in overall temperature range of this part is 1.2 % relative to input area for both voltage and current.
What is the connection method of this part?
The connection method of this part is 4/5-pin M12 circular connectors for the inputs and outputs.
What are the dimensions of this part?
The dimensions of this part are 87 mm in width, 110 mm in height, and 55 mm in depth.
What is the weight of this part?
The approximate weight of this part is 250 g.
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