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Emerson VE4019P0 Series 2 Plus Redundant H1 Fieldbus Interface Card

ABB CI920N 3BDS014113 Communication Interface for Industrial Automation

Emerson VE4019P0 Series 2 Plus Redundant H1 Fieldbus Interface Card

Name: Emerson VE4019P0 Series 2 Plus Redundant H1 Fieldbus Interface Card
Brand: Emerson Module
SKU: 6743
Availability: InStock
Rating: 5.0 (1 reviews)

Brand:Emerson Module
Item No.:VE4019P0
Product Origin:USA
Product Dimensions:107 x 41 x 105 mm
Product Weight:0.3kg
Payment:T/T, Western Union, Credit Card
Goods_stock:15
Shipping Port:Xiamen, China
Lead Time:1-3 Days
Condition:Brand New And Original
Warranty:1 Year
Certificate:COO
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Product Details
Product Applications
Product Advantages
Technical FAQs
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Product Overview

The Emerson VE4019P0 Series 2 Plus Redundant H1 Fieldbus Interface Card is a robust FOUNDATION™ Fieldbus H1 communications module designed specifically for the DeltaV™ distributed control system. As a redundant Series 2 Plus interface component, it enables dual H1 fieldbus segments with high availability and optimized data communication between field devices and the DeltaV system backbone.

Ideal for fieldbus networks requiring elevated uptime and robust device interfacing, this module supports distributed automation architectures that demand reliable digital communication, reduced cabling, and enhanced device diagnostics. Its redundant design ensures uninterrupted operation even in the event of primary interface failure, making it suitable for critical industrial processes.

Technical Specifications

Parameter	Specification
Manufacturer	Emerson
Series	DeltaV™ M‑series Fieldbus I/O
Model Number	VE4019P0
Module Type	Redundant H1 Fieldbus Interface Card
Fieldbus Protocol	FOUNDATION™ Fieldbus H1
Segments	Dual redundant H1 segments
Channel Isolation	Built‑in port isolation
Redundancy	Active and standby interface cards
Communication Speed	Standard H1 rate (31.25 kbps)
Operating Temperature	–40 °C to +70 °C
Storage Temperature	–40 °C to +85 °C
Relative Humidity	5–95% non‑condensing
Environmental Rating	Industrial grade fieldbus hardware
Mounting	DeltaV I/O interface carrier
Weight	Approx. 0.3 kg
Dimensions	Typical DeltaV card form factor

Application Scenarios

The VE4019P0 is engineered for industrial environments where reliable fieldbus communication and high system availability are critical:

Complex process plants with FOUNDATION Fieldbus device networks
Oil & gas refining and petrochemical production
Power generation and utility control systems
Water/wastewater process automation with distributed I/O
Manufacturing sites requiring dual redundant fieldbus connectivity
Large‑scale DCS installations where uptime and diagnostics matter

Its dual‑segment and redundant architecture ensures minimal communication downtime and supports instantaneous switchover between active and standby interfaces.

Key Advantages

Redundant H1 Communications
Dual operating interfaces provide active/standby failover for enhanced availability.
Seamless Integration
Designed for direct installation into DeltaV I/O carriers, enabling plug‑and‑play fieldbus expansion.
Reduced Wiring and Greater Efficiency
FOUNDATION Fieldbus digital communication consolidates multiple signal points, cutting wiring complexity and installation time.
Strong Industrial Resilience
Built to withstand wide temperature and humidity conditions typical of industrial automation environments.
Enhanced Field Device Diagnostics
Continuous digital communication facilitates advanced monitoring and diagnostics of field devices over each segment.

Technical FAQs

What is the primary purpose of the VE4019P0?
It provides redundant FOUNDATION Fieldbus H1 communication to DeltaV systems.
What type of redundancy does it offer?
Active/standby redundant fieldbus interfaces to maximize uptime.
Which fieldbus protocol does it support?
FOUNDATION Fieldbus H1 digital communication.
How many fieldbus segments can it support?
Two redundant H1 segments.
Can it handle smart field devices?
Yes, it supports full smart device communications over the H1 network.
Is isolation provided between ports?
Yes, each fieldbus port is isolated to maintain signal quality.
Does it require special software?
It integrates with DeltaV system configuration tools for setup and monitoring.
Can this module operate in harsh environments?
Yes, it is designed for industrial temperature and humidity conditions.
Is it backward compatible with older DeltaV versions?
Series 2 Plus cards typically require newer DeltaV software releases for full support.
Does it support diagnostics?
Yes, advanced fieldbus diagnostics are available through DeltaV system tools.

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E-mail: [email protected]
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