Emerson VE5009 DeltaV M-Series DC to DC Power Supply – Product Description

Overview

The Emerson VE5009 is an enhanced DC to DC power supply designed for the DeltaV™ M-series distributed control system (DCS). It provides reliable 12 VDC or 24 VDC output to controllers, I/O modules, and communication subsystems. Moreover, it features robust protection and environmental tolerance, ensuring continuous operation in harsh industrial environments. In addition, its wide input range and redundant power design enhance system reliability for critical process automation applications.

Technical Specifications

• Model: VE5009

• Type: 24/12‑VDC Enhanced System Power Supply (DC to DC)

• System Compatibility: Emerson DeltaV M-series DCS

• Input Voltage: 12 VDC (–4–+5%) at 14.8 A; 24 VDC ±20% at 6.1 A

• Inrush Current: 12 A peak (12 VDC); 20 A peak (24 VDC)

• Output Voltage: +12 VDC at 13 A (12 V input); +12 VDC at 8 A (24 V input)

• Alternative Output: Configurable 12 VDC or 24 VDC

• Output Power Rating: ~220 W

• Efficiency: High efficiency, low ripple, dual-level isolation

• Protection: Current protection, temperature compensation, EMI/RFI shielding, overvoltage 110–120%

• Operating Temperature: –40 °C to +70 °C (no de-rating); up to 70 °C with de-rating

• Storage Temperature: –40 °C to +85 °C

• Relative Humidity: 5% – 95%, non-condensing

• Vibration: 1 mm peak-to-peak (5–16 Hz), 0.5 g (16–150 Hz)

• Shock Resistance: 10 g half-sine wave for 11 ms

• Protection Class: IP67 (dustproof and waterproof)

• Dimensions (H × W × D): ~248 × 40 × 226 mm

• Weight: 1.9–2 kg

• Certifications: CE, ATEX, IECEx, FM (hazardous area compliant)

• Country of Origin: USA

FAQ

1. What output voltages does the VE5009 support?
It provides configurable 12 VDC or 24 VDC outputs with stable current delivery.

2. Is it suitable for hazardous environments?
Yes, it is certified ATEX, IECEx, and FM for Zone 2 / Class I Div. 2 installations.

3. Can it operate continuously at high temperatures?
Yes, it operates up to 70 °C with de-rating and maintains stable output across the rated range.

4. How does the VE5009 handle system interruptions?
It includes redundant power capability and protection to ensure uninterrupted operation.

5. What industries commonly use this power supply?
It is widely used in oil & gas, chemical, power generation, water treatment, and heavy industries.