Emerson KJ3243X1-BK1 S-Series Profibus DP Interface Card

Description

The Emerson KJ3243X1-BK1 is a Profibus DP Interface Card designed for the DeltaV™ S-Series Distributed Control System. It enables seamless communication between field devices and the control system, supporting reliable data exchange in hazardous and industrial environments.

Specifications

• Part Number: KJ3243X1-BK1
• Power Supply: 12 VDC at 600 mA (local bus power)
• Communication Protocol: Profibus DP
• Environmental Ratings:
  • Operating Temperature: -40°C to +70°C
  • Shock: 10g, ½ sinewave for 11 ms
  • Vibration: 1 mm peak-to-peak (2–13.2 Hz), 0.7g (13.2–150 Hz)
  • Humidity: 5% to 95% non-condensing
  • Airborne Contaminants: ISA-S71.04 Class G3
• Certifications:
  • ATEX II 3G Ex ec IIC Gc
  • IECEx, FM, UKEX, and CSA approvals for Zone 2/Class I Div 2
• Mounting: DIN rail or carrier-based installation
• Maintenance: No user-serviceable parts; calibration not required

Features

• Hazardous Area Ready: Certified for use in Zone 2 and Class I Div 2 environments
• Reliable Fieldbus Communication: Enables deterministic, high-speed data exchange with Profibus DP devices
• Hot-Swappable Design: Can be safely removed or inserted with system power off
• Rotary Keying System: Prevents incorrect module installation
• Integrated Diagnostics: LED indicators for fault, warning, and channel status
• System Compatibility: Seamlessly integrates with DeltaV™ S-Series and AMS Suite for configuration and diagnostics