Emerson KJ3241X1-BA1 Serial Interface Card

Description The Emerson KJ3241X1-BA1 is a Redundant Serial Interface Card engineered for DeltaV systems. It enables reliable communication between controllers and external serial devices such as PLCs, RTUs, and barcode readers, ensuring high availability in mission-critical industrial environments. Specifications Model: KJ3241X1-BA1 Part Number: 12P2506X072 System Compatibility: DeltaV DCS Serial Ports: 2 redundant ports supporting RS-232, RS-422, RS-485 Supported Protocols: Modbus, ASCII, DNP3 Baud Rate: Up to 115.2 kbps Power Supply: 12 VDC @ 300 mA Operating Temperature: –40°C to +70°C Storage Temperature: –40°C to +85°C Humidity: 5% to 95% non-condensing Shock Resistance: 10g, ½ sinewave for 11 ms Vibration Resistance: 1 mm peak-to-peak (2–13.2 Hz), 0.7g (13.2–150 Hz) Contaminant Class: ISA-S71.04 Class G3 IP Rating: IP20 Dimensions: Approx. 248 × 40 × 226 mm Weight: ~1.8 kg Features Redundant Communication: Ensures uninterrupted data flow with automatic failover Multi-Protocol