Description

The KJ2101X1-BA1 I/O interface module from Emerson enables communication between DeltaV and legacy PROVOX systems. It ensures reliable data exchange and simplifies integration across distributed control architectures.

Specifications

• Model Number: KJ2101X1-BA1

• Manufacturer: Emerson

• Product Type: DeltaV PROVOX I/O interface module

• System Compatibility: Supports DeltaV and PROVOX platforms

• Input Power: 24VDC nominal

• Communication Protocol: Proprietary Emerson interface for legacy systems

• Operating Temperature: –40°C to +70°C

• Storage Temperature: –40°C to +85°C

• Humidity Range: 5% to 95%, non-condensing

• Shock Resistance: 10g, half-sinewave, 11 ms duration

• Vibration Resistance:

  • 1 mm peak-to-peak (2–13.2 Hz)

  • 0.7g acceleration (13.2–150 Hz)

• Airborne Contaminants: Rated for ISA-S71.04 Class G3

• Dimensions: Approximately 25.4 cm × 2.5 cm × 20.3 cm

• Weight: Around 0.5 kg

Features

• Legacy System Integration: Bridges DeltaV with PROVOX I/O for seamless upgrades

• Reliable Communication: Maintains consistent data flow across control networks

• Wide Temperature Tolerance: Operates in extreme industrial environments

• Shock and Vibration Resilience: Withstands mechanical stress during operation

• Compact Design: Slim profile fits easily into control cabinets

• Corrosion Protection: Rated for G3 airborne contaminants

• Low Power Consumption: Efficient 24VDC operation across modules

• Field-Proven Reliability: Trusted in oil, gas, and process automation sectors

• Maintenance-Free Operation: Requires no calibration or internal servicing

• Secure Mounting: Designed for stable installation in distributed systems