VPS-220-E5 | Vesda Style E EN 54-4 Power Supply Unit for VESDA-E Detectors

Vesda · Sensors & Instrumentation

Description  The Vesda VPS-220-E5 is a Style E power supply unit designed by Honeywell International to support Vesda aspirating smoke detectors. Built to comply with EN 54-4 standards, it provides regulated 24 VDC power and battery charging capability for continuous operation of compatible Vesda systems. Its design ensures both functional reliability and seamless visual integration with Vesda E-series detectors in professional fire detection installations.     Technical Specifications  Condition New/Never Used Surplus Brand Vesda Category Fire Detection Part Number VPS-220-E5 Subcategory Power Supply Units Manufacturer Honeywell International Series Vesda Style E Power Supply Certifications EN 54-4, VdS, CE-marked Input Voltage 230 VAC ±10%, 50/60 Hz Output Voltage 24 VDC Output Current 0.5 A continuous (up to 1 A non-certified mode) Battery Capacity Supports 7 Ah, 12 Ah, or 14 Ah batteries Battery Charging Temperature-compensated charging circuit Indicators External and internal LED status indicators Relay Outputs Fault monitoring relay connection Operating Temperature –10 °C to +55 °C (14 °F to 131 °F) Mounting Wall-mount; aligned knockouts for Vesda E detectors Dimensions 8.85 × 13.81 × 4.33 in (225 × 351 × 110 mm) Enclosure Type Metal housing, white finish Power Consumption < 15 W typical Weight 7 lbs (3.18 kg)     Information About  VPS-220-E5 The VPS-220-E5 is a certified EN 54-4 power supply from the Vesda Style E series, engineered to match the form and function of Vesda E detectors, including VEP, VES, VEU, and VLF-500 models. It offers a 0.5 A continuous 24 VDC output while charging connected backup batteries, ensuring 24-hour standby and 30-minute alarm operation. The unit features both internal and external LED indicators for system and fault status monitoring, and alignment knockouts simplify installation alongside detectors. Its VdS-approved and CE-marked design makes it suitable for regulated markets requiring certified fire safety equipment. Key Features: Certified Compliance: Fully approved to EN 54-4 standards for fire detection power supply systems. Continuous Output: Provides a steady 0.5 A at 24 VDC for powering Vesda E-series detectors. Battery Charging Support: Capable of charging 7 Ah, 12 Ah, or 14 Ah backup batteries for extended operation. LED Status Indicators: Equipped with both external and internal LEDs for visual fault and status feedback. Matched Aesthetic Design: Shares the same footprint and styling as Vesda E detectors for cohesive installation. Simplified Wiring: Knockouts align with detector entries to streamline cable management. Temperature-Compensated Charging: Maximizes battery lifespan by adjusting charge rate to ambient conditions. Global Approvals: VdS-certified and CE-marked, suitable for international compliance requirements. The VPS-220-E5 delivers the reliability and precision required for stable, standards-compliant power distribution in professional aspirating smoke detection systems.

Brand: Vesda · Category: Sensors & Instrumentation

Key features

• Certified Compliance: Fully approved to EN 54-4 standards for fire detection power supply systems.
• Continuous Output: Provides a steady 0.5 A at 24 VDC for powering Vesda E-series detectors.
• Battery Charging Support: Capable of charging 7 Ah, 12 Ah, or 14 Ah backup batteries for extended operation.
• LED Status Indicators: Equipped with both external and internal LEDs for visual fault and status feedback.
• Matched Aesthetic Design: Shares the same footprint and styling as Vesda E detectors for cohesive installation.
• Simplified Wiring: Knockouts align with detector entries to streamline cable management.
• Temperature-Compensated Charging: Maximizes battery lifespan by adjusting charge rate to ambient conditions.
• Global Approvals: VdS-certified and CE-marked, suitable for international compliance requirements.

Specifications

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