PLCs, Power Supplies & Others

The ABB Bailey Infi 90 NTCL01 is a Communication Termination Unit engineered for INFI-NET® and Plant Loop communication systems. It ensures reliable termination of network loops and seamless integration with Network Interface Slave Modules (INNIS01) or Loop Interface Modules (INLIM03). Designed for industrial environments, the NTCL01 supports twinaxial and coaxial cable connections, providing robust performance without additional cooling.

Key Features

• Loop Termination: Compatible with INFI-NET® and Plant Loop networks, supporting both twinaxial and coaxial cables.
• Easy Installation: Configurable via simple jumper settings, with secure screw mounting to field termination panels.
• Reliable Operation: No active cooling required when installed in Bailey cabinets within specified limits; CSA-certified for ordinary locations.
• Compact & Efficient: Lightweight and designed for durable field operation in noncorrosive environments.

Technical Specifications

• Power Requirements:
  • Voltage: 24 VDC
  • Current: 15.8 mA typical, 19.7 mA maximum
• Mounting: Screw-mounted to field termination panels
• Operating Temperature: 0°C to 70°C (32°F to 158°F)
• Relative Humidity:
  • 5% to 90% (±5%) up to 55°C (131°F), non-condensing
  • 5% to 40% (±5%) up to 70°C (158°F), non-condensing
• Air Quality: Noncorrosive environment required
• Certification: CSA-certified for non-hazardous locations

Applications

• Industrial Control Systems: Terminates communication loops in ABB Bailey Infi 90 systems.
• Field Integration: Connects to INNIS01 or INLIM03 modules for seamless network operation.
• Cable Compatibility: Supports both twinaxial and coaxial networks, enabling flexible installation.

Advantages

• Provides reliable and precise loop termination for industrial automation networks.
• Simplifies installation and maintenance with jumper-configurable settings.
• Operates efficiently without cooling, reducing operational complexity.
• CSA-certified and suitable for standard industrial environments.

FAQ

Q1: Which networks is the NTCL01 compatible with?
A1: It supports INFI-NET® and Plant Loop communication networks.

Q2: What types of cables can it connect to?
A2: Twinaxial and coaxial cables.

Q3: Does it require active cooling?
A3: No, active cooling is not required under standard environmental conditions.

Details