Emerson VE4036P2 KJ3241X1-BA1 Serial Interface Card

The Emerson VE4036P2 KJ3241X1-BA1 is a high-performance Serial Interface Card designed for integration with the DeltaV™ Distributed Control System (DCS). It enables reliable serial communication between DeltaV controllers and serial field devices, such as programmable logic controllers (PLCs), smart transmitters, and RTUs. Its compact form factor and robust electrical specifications make it suitable for use in industrial automation environments, including hazardous areas.

Technical Specifications

Applications

• Integration of legacy serial field instruments with DeltaV DCS

• Communication interface for PLCs, RTUs, and serial devices

• Deployment in hazardous environments (Zone 2 compliant)

• Oil and gas, petrochemical, and process automation industries

• Expansion of control systems without complex rewiring

Advantages

• High Reliability: Built for industrial-grade performance under harsh conditions.

• Compact Design: Saves space in control cabinets.

• Versatile Protocol Support: Supports RS-232/422/485 serial protocols.

• Hazardous Area Certified: Suitable for Zone 2 applications with ATEX and IECEx approvals.

• Maintenance-Free: No calibration or user service required.

• System Integration: Seamlessly integrates into DeltaV M-Series systems.

Frequently Asked Questions (FAQ)

Q1: What communication protocols does the KJ3241X1-BA1 support?

A1: It supports RS-232, RS-422, and RS-485 serial communication.

Q2: Can this module be installed in hazardous environments?

A2: Yes, it is certified for use in Zone 2 hazardous areas with ATEX and IECEx approvals.

Q3: What is the input power requirement?

A3: It operates on 12 VDC at 300 mA from the local bus.

Q4: What is the environmental protection rating of the module?

A4: The module has an IP20 environmental rating.

Q5: Is calibration required for this unit?

A5: No, the unit is factory-calibrated and requires no further adjustment.

Q6: Can I remove or insert the module while the system is powered?

A6: Only in non-hazardous areas, and only one unit should be handled at a time.

Q7: Does the module include serviceable parts?

A7: No, it contains no user-serviceable components.

Q8: What are the vibration specifications?

A8: 1 mm peak-to-peak (2–13.2 Hz), 0.7 g (13.2–150 Hz).

Q9: What installation guide should be followed?

A9: Refer to DeltaV™ M-Series Hardware Installation and Reference manual and document 12P2046 for Zone 2.

Q10: What is the keying system used for terminal block compatibility?

A10: A rotary keying system ensures proper I/O card-to-terminal block matching.