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Product Overview
The Emerson VE4019P0 is a DeltaV™ M-series FOUNDATION™ Fieldbus Series 2 Plus interface card designed for redundant control applications. Featuring four high-performance H1 ports, it enables communication with multiple field devices using a single card and supports up to 16 devices per port. Ideal for modern digital process control systems, it maximizes device communication, diagnostics, and redundancy with ease.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | VE4019P0 |
| Number of Channels | 4 Ports |
| Devices per Port | Up to 16 |
| Signal Type | FOUNDATION Fieldbus (IEC 61158-2) |
| Localbus Current | 200 mA typical, 300 mA max |
| Field Circuit Power | 9–12 V DC, 12 mA per channel |
| Isolation | 1000V DC (2s) isolation per channel |
| Operating Temperature | -40 to 70°C (-40 to 158°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Relative Humidity | 5–95%, non-condensing |
| Vibration | 1 mm p-p (5–13.2 Hz); 0.7 g (13.2–150 Hz) |
| Shock | 10 g, 11 ms |
| Protection Class | IP20 |
| Airborne Contaminants | ISA-S71.04 G3 with conformal coating |
| Certifications | CE, FM, CSA, ATEX, IEC-Ex, Marine (ABS, DNV) |
| Dimensions (W x H x D) | 107 x 41 x 105 mm |
| Weight | 0.3 kg |
Applications
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Process industries requiring high-availability field communication
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Petrochemical, chemical, and pharmaceutical manufacturing
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Power plants and energy generation facilities
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Redundant, multi-device control networks in critical applications
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Automation systems requiring FOUNDATION Fieldbus connectivity
Key Advantages
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Redundant Control: 1:1 active-standby redundancy with automatic switchover
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High Device Density: Up to 64 devices per card (16 per port)
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Multi-Drop Efficiency: Simplifies wiring and reduces cost
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Smart Device Support: Full utilization of diagnostics and data from FF devices
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Easy Commissioning: Auto-sense and auto-configure for new/standby cards
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Robust Design: Meets G3 airborne contaminant standards with conformal coating
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Seamless Integration: Compatible with AMS Device Manager and DeltaV v13.3.1+
Frequently Asked Questions (FAQ)
Q1: How many field devices can the VE4019P0 support?
A1: It supports up to 16 devices per port, totaling 64 devices per card.
Q2: Is the VE4019P0 compatible with redundant systems?
A2: Yes, it provides full 1:1 redundancy with automatic switchover.
Q3: Can the card be replaced while the system is powered?
A3: Yes, hot-swapping is supported in safe areas.
Q4: What DeltaV version is required for this module?
A4: DeltaV v13.3.1 or higher is required.
Q5: Does it support third-party FOUNDATION Fieldbus devices?
A5: Yes, provided they meet Emerson’s compatibility requirements.
Q6: What environmental protection rating does it meet?
A6: It meets IP20 and ISA-S71.04 G3 class with conformal coating.
Q7: What happens during a card failure?
A7: The system automatically switches to the standby card without user intervention.
Q8: Can the card be used in hazardous environments?
A8: Yes, it is certified for FM, ATEX, IEC-Ex, and marine use.
Q9: How is diagnostic information accessed?
A9: Through DeltaV diagnostics explorer and AMS Device Manager.
Q10: What kind of field wiring is required?
A10: Standard fieldbus wiring with power supplies and terminators for each segment.
Related Models (Same Series or Function)
| Model Number | Description | Ports | Redundancy | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| VE4039P0 | Redundant H1 Interface, 4 Ports, Two-wide Termination Block | 4 | Yes | 107 x 82 x 105 | 0.6 kg |
| KC3030X1-BA3 | H1 Fieldbus Card Series 2 Plus, Four Segments | 4 | No | 107 x 41 x 105 | 0.3 kg |
| KC4011X1-BL1 | Termination Block for Simplex H1 | – | No | – | – |
| KC4011X1-BF1 | Termination Block for Redundant H1 | – | Yes | – | – |
| VE4018P0 | Simplex H1 FF Interface, 2-Port Series 2 | 2 | No | 107 x 41 x 105 | 0.3 kg |
| VE4020P0 | Redundant H1 FF Interface, 2-Port Series 2 | 2 | Yes | 107 x 82 x 105 | 0.6 kg |
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