Description

Siemens S-HPMG-MCS-WP Weatherproof Speaker Strobe

The Siemens S-HPMG-MCS-WP Waterproof Speaker Strobe (often cataloged under designators like S-HPMG-MCS-WP in Siemens documentation) is a weatherproof, combined audible and visual fire-alarm notification appliance engineered for outdoor and harsh indoor environments. It delivers both clear voice/tone audio and bright strobe illumination in a single, rugged unit suitable for wall or ceiling mounting. Siemens Weatherproof appliances are part of the SL2/Weatherproof series designed to meet NFPA 72, UL1480 (speaker), and also UL1971/UL1638 (strobe) listing requirements for life-safety systems.

Key Features & Benefits

• Weatherproof Construction: Built for outdoor or exposed applications (NEMA 3R/4X rated) with sealed design to resist moisture, dust, and environmental extremes.

• Combined Audible + Visual Output: Integrates a high-efficiency speaker with a field-selectable strobe, reducing installation complexity and device count while providing comprehensive notification.

• Field-Selectable Strobe Settings: Multiple candela options (e.g., 15 cd, 30 cd, 75 cd, 110 cd, 150 cd, 185 cd) selected in the field to meet spacing and code requirements (clear lens versions).

• Dual-Voltage Speaker Taps: Supports both 25 Vrms and 70.7 Vrms speaker circuits with selectable power taps (from 1/8 W up to 8 W), so the unitis tailored to ambient noise and coverage needs.

• Wide Frequency Audio: Speaker performance typically covers 400-4000 Hz, enabling clear audio output for voice evacuation, tones, and mass notification messaging.

• Regulated NAC Compatibility: Designed to operate from a regulated 24 VDC notification appliance circuit (16-33 VDC range).

• Code Compliance: UL1480, UL1971, UL1638, and ULC equivalents meet applicable fire alarm and emergency signaling standards.

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