Special Offers
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Vendor: Bently Nevada
3300/35-12-02-01-00-00 | Bently Nevada | Six-Channel Temperature Monitor
Sale price $650.00Regular price $670.00 -
Vendor: Bently Nevada
Bently Nevada 3300/20-12-01-00-00-00 Dual Thrust Monitor
Sale price $650.00Regular price $670.00 -
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
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Vendor: Allen-Bradley
Allen Bradley 1785-L80E PLC5 Controller
Sale price $3,000.00Regular price $3,200.00Description The 1785-L80E is a member of the PLC-5 family, designed for robust control and communication in industrial automation. It provides high memory capacity and flexible I/O configurations, making it suitable for complex applications. Specifications User... -
Vendor: Allen-Bradley
Allen Bradley 1771-OBN DC Output Module
Sale price $420.00Regular price $450.00Description The 1771-OBN is a DC output module designed to provide a positive voltage path (source output) and requires a sink input. It is compatible with various 1771 I/O chassis except for the 1771-A1, -A2, and... -
Vendor: Allen-Bradley
Allen Bradley 1771-IBN DC Input Module
Sale price $300.00Regular price $320.00Description The 1771-IBN is a DC input module designed for interfacing with ON/OFF devices such as limit switches, pushbuttons, motor starters, pilot lights, and annunciators. It ensures reliable input signal processing with advanced features for noise... -
Vendor: Allen-Bradley
Allen Bradley 1783-ETAP1F Ethernet/IP Tap
Sale price $360.00Regular price $400.00Description The 1783-ETAP1F is a device designed to monitor and manage Ethernet/IP traffic in industrial automation systems. It facilitates real-time data exchange and control instructions between connected devices. Specifications Ports: 3 ports (2 TP and 1... -
Vendor: Allen-Bradley
1783-ETAP | Allen-Bradley | EtherNet/IP Tap
Sale price $360.00Regular price $400.00Description Manufacturer: Allen-Bradley Product No.: 1783-ETAP Product Type: EtherNet/IP Tap Specifications: Tap Type: Copper EtherNet/IP Ports: 3 copper ports Electrical Characteristics: Current Consumption (max): 125 mA @ 24V DC DC Power Supply Voltage Rating: 24V DC... -
Vendor: Allen-Bradley
1771-P7 | Allen Bradley | PLC-5 Power Supply Module
Sale price $300.00Regular price $360.00Description: The 1771-P7 is a stand-alone power supply designed to provide 5V DC power directly to the chassis backplane. It is not intended to be connected in parallel with other power supplies. Specifications: Voltage Output: 5V DC...
The Allen-Bradley PLC-5, once a stalwart in industrial automation, has been discontinued, though it remains prevalent in existing applications. Introduced in the 1980s, it earned trust for its reliability, modularity, and user-friendly design.
Key Points:
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The Reliable Veteran: Known for its reliability and ease of use, the PLC-5 was widely adopted across industries for tasks like machine control, process automation, and material handling.
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Workhorse of Automation: Its modular design, featuring a central processor and various I/O modules for digital and analog signals, allowed for customization based on project requirements.
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Programming Power: Utilizing relay ladder logic (RLL), the PLC-5's programming was familiar to many engineers of its time.
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Sunset and Migration: Production of new PLC-5 models has ceased, with Allen-Bradley now focusing on newer ControlLogix and CompactLogix lines. However, support for existing PLC-5 systems may still be available for maintenance and troubleshooting.