Weidmuller 84449500 Passive Isolator

Description:

The Weidmuller 84449500 Passive Isolator is an industrial signal isolation module used in PLC systems, process automation equipment, and industrial control applications for isolating and transmitting analog current signals. Commonly installed in instrumentation panels, process control systems, factory automation equipment, and industrial electrical cabinets requiring stable analog signal isolation between field devices and controllers. Maintenance teams and system integrators use this passive isolator for signal conditioning, control system retrofits, replacement of failed isolators, and reliable industrial process monitoring.

Applications:

The Weidmuller 84449500 passive isolator is designed to isolate and convert 0/4-20 mA analog current signals within industrial automation and process control systems. It is frequently used in PLC cabinets, OEM machinery, process manufacturing facilities, instrumentation loops, and factory automation panels where accurate signal transmission, galvanic isolation, and protection against electrical interference are essential for operational reliability and process accuracy.

Technical Specifications:

• Manufacturer: Weidmuller
• Part Number: 8444950000
• Product Type: Passive Isolator
• Model: WAS5 CCC LP 0-20/0-20mA
• Application: Analog signal isolation and transmission
• Input Signal: 0(4)-20 mA
• Output Signal: 0(4)-20 mA
• Isolation Type: Galvanic isolation
• Mounting Type: TS35 DIN rail mount
• Rated Voltage: 300 V
• Protection Rating: IP20
• Connection Type: Screw connection
• System Compatibility: PLC and industrial automation systems
• Industrial Use: Process control and instrumentation systems
• Installation Environment: Factory automation and process control systems
• Design Purpose: Reliable industrial analog signal isolation
• Product Status: Discontinued, replaced by 7760054123

Common Replacements:

• Weidmuller ACT20P-CI-CO-ILP-S 7760054123
• Phoenix Contact Passive Isolator
• Siemens Signal Isolation Module