The IOTA ILBHI CP20 2H HE SD HV is a UL Listed emergency LED driver specifically built for high-voltage input applications ranging from 347 to 480 VAC. Suitable for both field and factory installation, it allows LED fixtures with 40–250 VDC Non-Class 2 lighting loads to operate seamlessly in both normal and emergency modes. During a power failure, the unit automatically switches from the primary AC driver to battery power, providing a full 120 minutes of emergency illumination. This extended two-hour runtime makes it ideal for meeting FEMA, Canadian, or other code-mandated requirements for prolonged emergency lighting performance.
The ILBHI CP20 2H HE SD HV integrates a battery, charger, and converter circuit within a single durable galvanized steel enclosure, simplifying installation and wiring through a single conduit connection. It utilizes lithium iron phosphate (LiFePO₄) battery technology, which not only ensures reliable long-term performance but also results in a significantly lighter and more compact form factor. The maintenance-free battery recharges within 24 hours and is activated by AC power, eliminating the need for manual connection during installation.
This emergency driver delivers 20 watts of constant power at a nominal output range of 40–250 VDC, maintaining consistent light levels throughout the entire emergency operation with no output degradation. The auto-sensing Non-Class 2 output automatically adjusts within this voltage range, accommodating a wide variety of forward voltage designs and making the unit compatible with numerous LED fixture configurations. Its high output capability makes it particularly suitable for elevated mounting heights and high-bay fixtures that demand strong, uniform light during emergency operation.
To ensure compliance and reliability, the ILBHI CP20 2H HE SD HV includes built-in self-diagnostic and self-testing functionality. Automatic monthly and annual self-tests verify proper operation in accordance with NFPA 101 Life Safety Code requirements, while the on-board diagnostic system provides real-time visual feedback through an illuminated single-piece test switch and charge indicator. This test accessory can be remote-mounted up to 25 feet from the unit, offering flexibility for installation and maintenance in various fixture and ceiling configurations.
The driver meets or exceeds NEC, IBC, and Life Safety Code emergency lighting requirements and is certified to UL 924 for use in both the U.S. and Canada. It is also compliant with California Title 20 and listed in the Modernized Appliance Efficiency Database System (MAEDBS). The unit’s design supports use in plenum and damp location luminaires and is RoHS compliant for environmental safety. Operating within a temperature range of 0°C to 55°C, the ILBHI CP20 2H HE SD HV is built for reliability under demanding conditions.
With its combination of high-voltage input capability, constant power delivery, self-diagnostic testing, and extended runtime performance, the IOTA ILBHI CP20 2H HE SD HV provides a robust emergency lighting solution for commercial and industrial environments requiring dependable light continuity and simplified code compliance. The product is backed by a five-year warranty for assured long-term performance and reliability.
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