Lutron HWI-MI-120 HomeWorks Interactive Module Interface for Centralized Lighting Control

Lutron · Industrial Automation & Electrical

Description  The HWI‑MI‑120 is a Module Interface designed by Lutron for the HomeWorks Interactive lighting control system. Installed within power panel enclosures (such as HWI‑PNL‑5 or ‑8), it communicates with up to 8 Remote Power Modules (RPMs) and manages their interface with HomeWorks processors.     Technical Specifications  Condition New/Never Used Surplus Brand Lutron Category Lighting Control Part Number HWI-MI-120 Subcategory Module Interfaces Series HomeWorks Interactive Product Type Module Interface Input Voltage 120 VAC, 50/60 Hz Power Consumption Typical 2 W Remote Power Module Capacity Up to 8 RPMs Communication HomeWorks Processor Communication Link Manual Override External Contact Closure Input Addressing Rotary Address Switch Cooling Method Passive Cooling Operating Temperature 0°C to 40°C (32°F to 104°F) Operating Humidity 0–90% RH, Non-Condensing Compatible Panels HWI-PNL-8, HWI-PNL-5, HWBP-8D, HWAP-8D, PBK8 Regulatory Approvals UL, CSA, NOM Weight 4.0 lb       Information About HWI-MI-120 The HWI-MI-120 is a Module Interface developed by Lutron for the HomeWorks Interactive lighting control system. It facilitates communication between HomeWorks processors and up to eight Remote Power Modules (RPMs), allowing for centralized and scalable lighting control in large residential or commercial projects. With diagnostic indicators, manual override capabilities, and support for long-distance Class 2 wiring, the HWI-MI-120 ensures reliable integration and flexible system expansion within HomeWorks installations. Key Features: Multi-Module Control: Supports up to 8 RPMs per interface for centralized power management. Processor Communication: Connects to HomeWorks processors via daisy-chained communication links. Manual Override Support: Dealer-installed switch enables activation of predefined lighting scenes. LED Diagnostics: Includes indicators for power, processor communication, module activity, and heartbeat. Flexible Wiring: Supports 16–24 AWG twisted-shielded Class 2 wiring up to 1,000 ft (305 m). Termination Option: LT-1 terminator required on the last module if wiring exceeds 50 ft. Protected Design: Features surge, miswire, and ESD protection compliant with IEC and IEEE standards. Mounting Compatibility: Installs in HWI-PNL enclosures or as part of processor-integrated modules. Addressable Link: Rotary switch enables up to 16 interfaces per processor link. Environmental Rating: Operates in 32–104 °F (0–40 °C) and ≤90% non-condensing humidity. The HWI-MI-120 provides essential communication infrastructure for reliable lighting control in legacy HomeWorks systems, offering dependable performance and flexible installation options.

Brand: Lutron · Category: Industrial Automation & Electrical

Key features

• Multi-Module Control: Supports up to 8 RPMs per interface for centralized power management.
• Processor Communication: Connects to HomeWorks processors via daisy-chained communication links.
• Manual Override Support: Dealer-installed switch enables activation of predefined lighting scenes.
• LED Diagnostics: Includes indicators for power, processor communication, module activity, and heartbeat.
• Flexible Wiring: Supports 16–24 AWG twisted-shielded Class 2 wiring up to 1,000 ft (305 m).
• Termination Option: LT-1 terminator required on the last module if wiring exceeds 50 ft.
• Protected Design: Features surge, miswire, and ESD protection compliant with IEC and IEEE standards.
• Mounting Compatibility: Installs in HWI-PNL enclosures or as part of processor-integrated modules.
• Addressable Link: Rotary switch enables up to 16 interfaces per processor link.
• Environmental Rating: Operates in 32–104 °F (0–40 °C) and ≤90% non-condensing humidity.

Specifications

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