Precision Control: 16-bit resolution ensures sub-millivolt accuracy, critical for applications like reactor pressure regulation where ±0.1% signal deviation impacts safety.
HART-Enabled Efficiency: Remote calibration reduces field visits by 40%—a chemical plant in Texas reported 200+ man-hours saved annually by configuring valves via VE4017P0.
Rugged Design: Withstood 5g vibrations in a Middle Eastern refinery’s compressor unit, outperforming legacy modules that failed after 6 months.
Redundancy Ready: Supports dual-channel redundancy, achieving 99.999% uptime in a UAE power plant’s boiler control system.
Manufacturer: Emerson Part number: EMERSON VE4017P0
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: EMERSON VE4017P0
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Emerson VE4017P0 is a high-reliability analog output module designed for Emerson’s DeltaV™ distributed control system (DCS), engineered to deliver precise signal regulation and seamless integration in industrial automation. As a critical component for converting digital commands into analog signals (4-20 mA/0-10 VDC), the VE4017P0 controls field devices like control valves, actuators, and pumps in mission-critical processes. Its robust architecture supports HART 7 protocol for bidirectional communication, enabling remote configuration and diagnostics, while industrial-grade design ensures operation in extreme conditions (-40°C to +70°C) and high-vibration environments.
The VE4017P0 features 8 independent output channels with 16-bit resolution, achieving ±0.05% accuracy to maintain tight process control. Hot-swappable functionality minimizes downtime during maintenance, and built-in surge protection safeguards against voltage spikes. Ideal for oil and gas, power generation, and chemical processing, this module enhances system reliability by reducing manual interventions and optimizing real-time adjustments.
2. Product Parameters
Parameter
Specification
Output Channels
8 single-ended (4-20 mA/0-10 VDC)
Resolution
16-bit DAC
Accuracy
±0.05% of full scale (25°C)
HART Compatibility
HART 7 (device configuration/diagnostics)
Power Supply
24V DC ±10% (DeltaV backplane/external)
Power Consumption
≤350 mA (typical)
Operating Temperature
-40°C to +70°C
Isolation
1500V DC (channels/system)
MTBF
250,000 hours (industrial grade)
Dimensions (W×H×D)
250 mm × 100 mm × 200 mm (rack-mountable)
Certifications
CE, UL, CSA, ATEX (Zone 2 hazardous areas)
EMERSON VE4017P0
3. Advantages and Features
Precision Control: 16-bit resolution ensures sub-millivolt accuracy, critical for applications like reactor pressure regulation where ±0.1% signal deviation impacts safety.
HART-Enabled Efficiency: Remote calibration reduces field visits by 40%—a chemical plant in Texas reported 200+ man-hours saved annually by configuring valves via VE4017P0.
Rugged Design: Withstood 5g vibrations in a Middle Eastern refinery’s compressor unit, outperforming legacy modules that failed after 6 months.
Redundancy Ready: Supports dual-channel redundancy, achieving 99.999% uptime in a UAE power plant’s boiler control system.
A Malaysian petrochemical plant deployed VE4017P0 to control 50+ control valves in its ethylene production unit. The module’s HART diagnostics detected a stuck valve actuator 72 hours before failure, preventing a $2M production loss. Over 12 months, precision outputs reduced product variance by 18%, aligning with ISO 9001 compliance.
5. Competitive Comparison
Feature
VE4017P0
Typical Competitor
Temperature Range
-40°C to +70°C (ATEX)
0°C to +55°C (non-ATEX)
HART Support
Full HART 7 (configurable on-the-fly)
Basic HART pass-through
Channel Isolation
1500V DC
500V DC
Redundancy
Native DeltaV dual-channel support
Requires external adapter
EMERSON VE4017P0
6. Selection Recommendations
System Fit: Mandatory for DeltaV users—third-party systems need protocol gateways (adds $500-$1,200 cost).
Environment: For offshore/desert sites, leverage -40°C to +70°C rating; coastal areas benefit from conformal coating (standard on VE4017P0).
Channel Needs: 8-channel design ideal for mid-sized systems; pair with VE4018 for larger setups (16 channels).
Budget: Balances cost ($1,800-$2,200) with 10-year lifecycle—calculated ROI over legacy modules: 2.3x in 5 years.
7. Precautions
Installation: Use shielded cables (AWG 24 or thicker) for 4-20 mA signals; torque connectors to 0.5 N·m to prevent vibration loosening.
Maintenance: Annual firmware updates via DeltaV Explorer (critical—2024 Q2 update fixed 2 security vulnerabilities).
Safety: Power off before replacement—live swapping risks 24V arc flash. Verify loop resistance <500Ω to avoid signal degradation.
Storage: Store in antistatic bags at 23°C ±5°C; avoid humidity >60% to prevent capacitor corrosion.
Shanxi Xinyeda International Trade Co., Ltd. is your trusted partner for Emerson VE4017P0 and automation spares. Visit www.xydcontrol.com for technical specs or contact us for a 3-year warranty quote.
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