Siemens (Pyro) HZM-RC

The Siemens (Pyro) HZM is an intelligent conventional zone module that connects a single zone of conventional devices to the analog loop of Siemens addressable fire alarm systems. The module can power up to 15 two-wire ionization and photoelectric smoke detectors (Siemens Models 3 or 11-series) or one beam detector with no additional devices.

Key Features

• Supports up to 15 two-wire ionization and photoelectric detectors
• Beam detector support (one detector maximum)
• Supports listed alarm-causing shorting devices (water-flow switches, thermal detectors, manual stations)
• 32-character custom alphanumeric message assignment
• Multicolor LED status display (red/yellow/green)
• Class A (Style D) or Class B (Style B) wiring compatible
• Mounts in standard two-gang electrical box

Technical Specifications

• Detector Capacity: Up to 15 two-wire Siemens detectors per zone
• Beam Detector: One 1-detector maximum configuration
• Device Types: Ionization, photoelectric, beam, shorting devices
• Custom Message: 32-character alphanumeric display
• LED Display: Red (alarm), yellow (trouble), green (normal)
• Wiring Styles: Class A (Style D) or Class B (Style B)
• Address: One address per DLC circuit

Certifications

• UL Listed conventional zone module
• Siemens Pyrotronics system certified
• NFPA 72 compliant