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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 6ES7144-4GF01-0AB0 |
| Alternative Part Number | 6ES71444GF010AB0 |
| Manufacturer | Siemens |
| Product Family | SIMATIC DP |
| Product Type | Electronic Module |
| Supply Voltage | 24 V DC |
| Input Current | From backplane bus 3.3 V DC, max. 12 mA; Typical |
| Power Loss | Typical 1.1 W |
| Address Space | Max. 8 byte per module |
| Number of Analog Inputs | 4 |
| Input Current (Destruction Limit) | Max. 40 mA |
| Cycle Time (All Channels) | Max. 10 ms |
| Input Ranges | Current: Yes (0 to 20 mA, -20 to +20 mA, 4 to 20 mA) |
| Cable Length (Shielded) | Max. 30 m |
| Measurement Principle | Integrating |
| Resolution | Max. 15 bit + sign |
| Integration Time | 0.3 / 16.7 / 20 / 60 ms |
| Conversion Time (Per Channel) | 1.1 ms |
| Smoothing of Measured Values | Parameterizable (None, Low, Medium, High) |
| Linearity Error | +/- 0.0075 % relative to input range |
| Temperature Error | +/- 0.00075 %/K relative to input range |
| Crosstalk Between Inputs | Min. -70 dB |
| Repeat Accuracy | +/- 0.004 % at 25 °C relative to input range |
| Operational Error Limit | +/- 0.1 % relative to input range |
| Basic Error Limit | +/- 0.075 % relative to input range |
| Diagnostics Function | Yes |
| Diagnostics Indication LED | Group error SF (red) |
| Galvanic Isolation | Between the channels and the backplane bus |
| Dimensions (W x H x D) | 45 mm x 130 mm x 35 mm |
| Weight | Approx. 150 g |
The Siemens SIMATIC DP Series Electronic Module, part number 6ES7144-4GF01-0AB0, is a sophisticated component designed for seamless integration into the ET 200 PRO system. This module is engineered to handle four analogue inputs with high precision, making it an ideal choice for various industrial applications that require meticulous monitoring and control.
With a compact footprint of 45 x 35 x 130 mm, this electronic module is optimised for space-saving installations while delivering robust performance. It supports a range of current input signals, including ±20 mA, 0...20 mA, and 4-20 mA, offering flexibility for different measurement needs. The module also features channel diagnostics, enhancing system reliability through proactive maintenance and troubleshooting.
Constructed with a focus on durability, the module includes reverse polarity protection to prevent potential damage from wiring errors. It operates efficiently with a typical power loss of 1.1 W and a maximum input current of 40 mA, ensuring energy-conscious operation without compromising on functionality.
The 6ES7144-4GF01-0AB0 module is designed for quick and easy integration, with a straightforward address space configuration of up to 8 bytes per module. Its cycle time for all channels is a maximum of 10 ms, which allows for rapid data processing and timely response in dynamic industrial environments.
This electronic module is a testament to Siemens' commitment to quality and innovation, providing a reliable solution for analogue signal processing in a variety of sectors, including manufacturing, automation, and process control. Its robust design and advanced features make it a valuable asset for any operation looking to enhance precision and efficiency in their systems.
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Frequently Asked Questions
What is the purpose of this electronic module?
This electronic module is designed for use with the SIMATIC ET 200 PRO distributed I/O system. It provides four high-feature analog inputs for processing and converting analog signals from process sensors into digital data for further processing in a control system.
Can this module be used to measure voltage?
No, this module is specifically designed for current measurement and does not support voltage input. It can measure current in the ranges of +-20 mA, 0...20 mA, and 4-20 mA.
What type of diagnostics does this module support?
The module supports channel diagnostics, which includes wire-break and short-circuit detection for each of the four analog input channels.
Is there any protection against reverse polarity?
Yes, the module includes reverse polarity protection to prevent damage from incorrect wiring.
What is the typical power loss for this module?
The typical power loss for the module is approximately 1.1 W.
How many analog inputs does the module have?
The module has four analog inputs.
What is the maximum permissible input current for the current inputs?
The maximum permissible input current for the current inputs is 40 mA, which is the destruction limit.
What is the cycle time for all channels?
The maximum cycle time for all channels is 10 ms.
What are the dimensions of this module?
The dimensions of the module are 45 mm in width, 130 mm in height, and 35 mm in depth.
Does the module offer galvanic isolation?
Yes, the module provides galvanic isolation between the analog input channels and the backplane bus.
What is the weight of the module?
The module weighs approximately 150 g.
How is the module mounted?
The module is designed to be mounted on a DIN rail as part of the ET 200 PRO distributed I/O system.
Can the module be used with 2-wire and 4-wire transducers?
Yes, the module can be connected to both 2-wire and 4-wire transducers for current measurement.
What is the input resistance for the current input ranges?
The input resistance for the current input ranges of 0 to 20 mA, -20 mA to +20 mA, and 4 mA to 20 mA is 50 Ω.
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