HWI-H48 | Lutron Dimmer Interface Board

Lutron · Industrial Automation & Electrical

Description  The HWI‑H48 is a Dimmer Interface Board by Lutron designed for the HomeWorks® lighting control system. It enables expansion by providing control of up to 48 wired Maestro® local lighting controls, either as a stand‑alone module or integrated within compatible HomeWorks processors.     Technical Specifications  Condition New/Never Used Surplus Brand Lutron Category Computers Part Number HWI-H48 Subcategory Communication Extenders Height 5.00 in Length 14.00 in Width 9.00 in Weight 1.25 lbs Control Capacity Up to 48 Maestro wired local controls Communication Buses 6 buses (max 8 controls per bus) Input Voltage 12 V DC via power supply enclosure Operating Environment 32–104 °F (0–40 °C); 0–90% humidity non‑condensing Max Link Length Up to 1000 ft (305 m) total per bus Diagnostics LEDs and DIP‑switch addressing Protection Surge & miswire protection built-in       Information About HWI-H48 The HWI-H48 is a Dimmer Interface Board developed by Lutron for the HomeWorks lighting control system. It enables reliable communication between HomeWorks processors and up to 48 wired Maestro local dimmers, allowing for centralized, scalable lighting control across large residential or commercial spaces. Available as a standalone module or integrated within HomeWorks processor enclosures, the HWI-H48 features robust diagnostic tools and supports flexible wiring topologies, making it an essential component for expanding wired lighting systems. Key Features: High-Capacity Control: Supports up to 48 Maestro local controls across 6 buses (8 devices per bus). Flexible Installation: Available as a standalone board (in LV17 or LV32 enclosures) or integrated in HomeWorks processors. Reliable Communication: Uses Class 2 twisted-shielded wiring with support for star, daisy-chain, T-tap, or home-run topologies. Diagnostic LEDs: Includes heartbeat and communication indicators, plus DIP switches for addressing and setup. Long Wiring Distances: Allows up to 1,000 ft (305 m) of wire length per bus. Protected Hardware: Features surge protection and miswire/ESD protection per IEC and IEEE standards. Compact Design: Measures approximately 5.25″ × 11.25″, with simple enclosure integration. Environmental Rating: Operates in 32–104 °F (0–40 °C), 0–90% non-condensing humidity environments. The HWI-H48 offers reliable, scalable control for advanced lighting applications, making it a key expansion element in high-end HomeWorks installations.

Brand: Lutron · Category: Industrial Automation & Electrical

Key features

• High-Capacity Control: Supports up to 48 Maestro local controls across 6 buses (8 devices per bus).
• Flexible Installation: Available as a standalone board (in LV17 or LV32 enclosures) or integrated in HomeWorks processors.
• Reliable Communication: Uses Class 2 twisted-shielded wiring with support for star, daisy-chain, T-tap, or home-run topologies.
• Diagnostic LEDs: Includes heartbeat and communication indicators, plus DIP switches for addressing and setup.
• Long Wiring Distances: Allows up to 1,000 ft (305 m) of wire length per bus.
• Protected Hardware: Features surge protection and miswire/ESD protection per IEC and IEEE standards.
• Compact Design: Measures approximately 5.25″ × 11.25″, with simple enclosure integration.
• Environmental Rating: Operates in 32–104 °F (0–40 °C), 0–90% non-condensing humidity environments.

Specifications

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