• ABB LDSTA-01 63940143 I/O Module Inverter Control CPU Drive Board
🔧 Product Overview – ABB LDSTA-01 (63940143) The LDSTA-01 is a reliable and compact industrial automation interface module designed for use in safety-critical and communication-sensitive environments. I……
ABB LDSTA-01 63940143 I/O Module Inverter Control CPU Drive Board
  • ABB
  • LDSTA-01
  • I/O Module Inverter Control CPU Drive Board
  • Sweden
  • 100 mm × 80 mm × 50 mm
  • 0.2kg
  • 63940143
  • Xiamen, China
  • New & In Stock
  • T/T, PayPal, Western Union
  • 1 Year
  • 1-3 Working Days
  • DHL, UPS, TNT, FedEx and EMS.
  • 24-Hour Service
  • COO
  • 156

Our advantage

ABB LDSTA-01 63940143 I/O Module Inverter Control CPU Drive Board

Global Logistics

We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.

ABB LDSTA-01 63940143 I/O Module Inverter Control CPU Drive Board

Brand new and original

Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.

ABB LDSTA-01 63940143 I/O Module Inverter Control CPU Drive Board

24-hour service

We provide 7*24 hours service to our customers. We will be there whenever you need us.

ABB LDSTA-01 63940143 I/O Module Inverter Control CPU Drive Board

Price advantage

All our products are priced very favorably because we have our own warehouse and supply.


Company Information
E-mail [email protected]
Mobile +8615980777398
Whatsapp +8615980777398
WeChat 15980777398

🔧 Product Overview – ABB LDSTA-01 (63940143)

The LDSTA-01 is a reliable and compact industrial automation interface module designed for use in safety-critical and communication-sensitive environments. It plays a critical role in industrial control systems by enabling seamless communication between devices such as PLCs, sensors, actuators, and fieldbus systems.

This module is ideal for applications where high safety, signal integrity, and system efficiency are crucial.


📐 Technical Specifications

Parameter Specification
Model LDSTA-01 (63940143)
Power Supply Voltage 24 VDC
Output Voltage 24 VDC
Rated Current 2 A
Power Consumption Max. 250 W
Communication Protocols Modbus, Profibus, CANopen
Protection Features Short Circuit, Overvoltage, Thermal Protection
Mounting Type DIN Rail
Operating Temperature -20°C to +70°C
Storage Temperature -40°C to +85°C
Humidity Range 5% to 95% RH (non-condensing)
Dimensions (W × H × D) 100 mm × 80 mm × 50 mm
Weight 0.20 kg

🏭 Product Applications

  • PLC and Control Systems – Integration into process and motion controllers for signal management.

  • Safety Systems – Used for interfacing with emergency stops, light curtains, and safety relays.

  • Factory Automation – Ideal for robotic systems, conveyors, and packaging lines.

  • Energy Management – Real-time monitoring and interfacing with energy-saving devices.

  • Field Device Connectivity – Ensures communication with field devices in harsh environments.


Key Product Advantages

  • Multi-Protocol Compatibility – Supports Modbus, Profibus, and CANopen, ensuring wide adaptability.

  • Compact Design – Small footprint enables space-efficient panel installations.

  • Industrial-Grade Reliability – Built to withstand harsh environments and industrial noise.

  • Plug-and-Play Integration – Fast setup with minimal configuration time.

  • Safety-Oriented – Designed for use in critical safety system architectures.


🏷️ Brand and Product Series

  • Brand: ABB

  • Series: LDSTA (Industrial Interface Modules Series)

  • Category: Automation Communication & Interface Module


🔁 Related Models in the Same Series

Model Voltage Current Dimensions (mm) Weight (kg) Protocols Supported
LDSTA-02 24 VDC 3 A 100 × 80 × 50 0.25 Modbus, Profibus
LDSTA-03 24 VDC 4 A 100 × 80 × 50 0.30 CANopen, Profibus
LDSTA-04 24 VDC 5 A 100 × 80 × 50 0.35 Modbus, CANopen
LDSTA-05 24 VDC 6 A 100 × 80 × 50 0.40 Profibus, CANopen
LDSTA-06 24 VDC 7 A 100 × 80 × 50 0.45 Modbus, Profibus, CANopen

🌟 Popular Models from the Same Brand

Model Type Key Features Application
AC500 PLC Controller Modular, expandable, multiple protocol support Machine automation
AC800M Process Controller Advanced DCS integration, scalable architecture Process industries
PM864 Control Module High-speed I/O, industrial-grade performance Industrial PLC applications
CI854 Communication Module Profibus DP and Redundant communication support Network interfaces
S800 I/O I/O Module Series Wide I/O options, hot swap, diagnostics ready Distributed control systems


Frequently Asked Questions (FAQ)

Q1: What is the primary function of the LDSTA-01 module?
A1: It functions as a communication and interface module for integrating field devices with controllers in industrial systems.

Q2: What kind of environments can LDSTA-01 operate in?
A2: It is designed to operate in temperatures from -20°C to +70°C and high humidity industrial settings.

Q3: Does LDSTA-01 support multiple communication protocols?
A3: Yes, it supports Modbus, Profibus, and CANopen for flexible system integration.

Q4: How is the LDSTA-01 module mounted?
A4: It is DIN rail mountable for easy installation in control cabinets.

Q5: Is the LDSTA-01 suitable for safety-critical applications?
A5: Yes, it is designed to meet safety system standards and interface with safety devices.

Q6: What is the weight of this module?
A6: The LDSTA-01 weighs approximately 0.20 kg.

Q7: What kind of outputs does it support?
A7: It supports 24VDC output signals for driving relays, actuators, or sending logic signals.

Q8: Can the module be used outdoors?
A8: No, it should be installed in a protected control panel in indoor environments.

Q9: Is there software required to configure LDSTA-01?
A9: Basic configuration can be done through controller software. No special programming required.

Q10: How do I know if the module is working correctly?
A10: LED indicators on the module provide real-time status and error feedback.


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