Special Offers
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Vendor: Bently Nevada
Bently Nevada 3300/50-01-00-00-00 3300 Tachometer Monitor Module
Sale price $650.00Regular price $670.00 -
Vendor: Bently Nevada
Bently Nevada 3300/55-01-04-01-01 Relay Module
Sale price $750.00Regular price $780.00 -
Vendor: Bently Nevada
Bently Nevada 3300/12-01-20-00 Power Supply Module
Sale price $650.00Regular price $670.00 -
Vendor: Bently Nevada
Bently Nevada 200200-01-01-05 Trendmaster proTim-R Input Module
Sale price $650.00Regular price $670.00
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Vendor: ABB
ABB | Synpol | CPU Card | CMA 122 | 3DDE 300 402 | Brand New
Sale price $650.00Regular price $690.00ABB CMA122 (3DDE300402) The ABB CMA122 (3DDE300402) is a versatile DCS module with the following specifications: Operating Voltage: 24V DC Temperature Range: -40°C to 85°C Dimensions: 120mm x 80mm Compatibility: Compatible with ABB control systems Communication:... -
Vendor: ABB
CMA 121 | 3DDE 300 401 | ABB | DC Power Supply Module | Brand New
Sale price $650.00Regular price $690.00ABB CMA121 DC Power Supply Module General Information Type: DC Power Supply Module Technical Specifications Input Voltage Range: 100-240 VAC, 50/60 Hz Output Voltage: 24 VDC Output Current: 12.5 A Ripple and Noise: <100 mVp-p Regulation:... -
Vendor: ABB
HC800 | ABB | Control Processor Module | Brand New
Sale price $650.00Regular price $690.00Overview The ABB HC800 is a central processing unit module for the HPC800 controller family. It is designed to handle complex automation tasks, supporting up to 30,000 function blocks and Modbus TCP communication. This module provides robust... -
Vendor: ABB
ABB H&B Freelance 2000 DAI 01 Analog Input Module in Stock
Sale price $580.00Regular price $600.00The technical specification of ABB H&B Freelance 2000 DAI01 Analog Input Module: ABB Type Designation: DAI 01 Country of Origin: Germany (DE) Customs Tariff Number: 85389091 Frame Size: Undefined Invoice Description: DAI 01, Analog input, as of... -
Vendor: ABB
ABB H&B Freelance 2000 DRA 02 Card Rack 100% Brand New
Sale price $580.00Regular price $600.00Description The ABB DRA 02 is a modular rack designed for ABB automation systems. It provides up to 10 slots for communication or I/O modules, enabling flexible system expansion and redundancy handling in distributed control environments.... -
Vendor: ABB
ABB H&B Freelance 2000 DDI 01 Digital Input Module In Stock
Sale price $580.00Regular price $600.00Description The ABB H&B Freelance 2000 DDI 01 is a digital input module designed for the Freelance 2000 distributed control system. It provides stable and secure signal acquisition from field devices, ensuring reliable process automation and...
The ABB H&B Freelance 2000 Control Series is a distributed control system (DCS) developed by Hartmann & Braun (H&B), which was later acquired by ABB. It was designed for precise control and automation of processes in various industries.
The Freelance 2000 system consists of several components, including:
- Central Processing Unit (CPU)
- Input/Output (I/O) modules
- Communication modules
- Operator workstations
These components are connected together via a communication network. The CPU is the brains of the system, responsible for executing control programs and communicating with other devices. I/O modules provide the interface between the DCS and the physical process, allowing the system to read sensor signals and send control signals to actuators. Communication modules enable the DCS to communicate with other control systems and devices. Operator workstations provide a graphical interface for monitoring and controlling the process.
The Freelance 2000 was a popular DCS in its time, but it is now considered a legacy system. ABB has since introduced newer DCS products, such as the ABB System 800xA. However, there are still many Freelance 2000 systems in operation around the world, and support for the system is still available from some vendors.