Redundant Serial Interface SE4036P2 Emerson DeltaV 2-Port

Product Overview

Emerson SE4036P2 (equivalent class to VE4036P2) is a redundant M-series serial interface card set for DeltaV. It provides two serial ports with 1:1 redundancy, supporting RS-232 and RS-422/485 for integration of third-party serial devices such as Modbus instruments and PLCs.

Key Specs

• Type: Redundant M-series Serial Interface, 2-ports
• Ports: 2 serial ports per card (RS-232, RS-422/485 half or full duplex)
• Baud rate: Up to 115 kBaud class
• Data sets: Up to 32 per card class
• Redundancy: 1:1 with redundant terminal block
• Platform: Emerson DeltaV M-series
• Includes: Two interface cards and redundant terminal block class

Why Choose This

• Full 1:1 serial interface redundancy
• Supports multiple serial protocols including Modbus
• Plug-and-play DeltaV M-series form factor
• Isolated ports for noise immunity

Common Questions

• Ports? 2 serial ports, redundant pair.
• Protocols? RS-232 / RS-422/485, Modbus class.
• System? DeltaV M-series.

Mounting Steps

1. Install both serial interface cards in adjacent M-series I/O carrier slots.
2. Fit the redundant terminal block and wire field serial devices.
3. Configure port type, baud rate and protocol in DeltaV Explorer.
4. Power up and verify redundant status and communications.
5. Test data exchange and failover with the connected serial devices.

Buying Advice

• Confirm M-series carrier compatibility and driver requirements.
• Use the redundant kit (two cards + redundant terminal block) for high-availability serial links.
• Critical spare for DeltaV redundant serial interface positions.