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    Power Supplies

    VESDA-E VEA Power Supply

    The VESDA-E VEA Power Supplies are designed to power the VESDA-E VEA Detector and VESDA-E VEA Relay StaX including battery backup. It provides 24 volt operating power to the VEA unit as well as battery charging function.

    Overview

    The VESDA-E VEA Power Supplies are capable of providing operating power for the VESDA-E VEA detector including battery backup. It provides 24 volt operating power to the VEA unit as well as battery charging function that supervises and maintains the standby batteries. The VESDA-E VEA Power Supplies are designed to power the VESDA-E VEA Detector and VESDA-E VEA Relay StaX. Depending on the model number they convert 120V AC or 230V AC input to 24V DC nominal output. These power supplies are intended for use in applications requiring UL and ULC for fire protection signalling. Space is provided in the power supply cabinet for up to two 36AH batteries. For a larger standby capacity, use additional battery enclosures as per local electrical and fire codes. A Power Supply Fault indicator is provided via a dry relay contact (Form C).

    Features & Benefits:
    • Filtered and electronically regulated output
    • AC fail supervision
    • Low AC (brown-out) supervision
    • Battery supervision
    • Output 27V DC/2.8A Continuous, 27V DC/5 A Alarm
    • Built-in charger for sealed lead acid or gel-type batteries
    • Automatic switch over to standby battery when AC fails
    • AC input LED indicator
    Certifications:
    • For VPS-VEA-115UL & VPS-VEA-230UL
    • UL
    • UL 1481 listed
    • ULC-S527
    • CSFM
    • For VPS-VEA-120UL & VPS-VEA-220UL
    • UL
    Product Number
    Part Number
    Description
    Add to list
    VPS-VEA-115UL
    VESDA-E VEA Power Supply: StaX UL: 27V DC2.8A Continuous: 27V DC5 A Alarm: 115 VAC
    VPS-VEA-120UL
    VESDA-E VEA Power Supply: StaX UL: 120 VAC
    VPS-VEA-220UL
    VESDA-E VEA Power Supply: StaX UL: 220 VAC
    VPS-VEA-230UL
    VESDA-E VEA Power Supply, StaX UL, 27V DC2.8A Continuous, 27V DC5 A Alarm, 230V AC