Model HZM | – Z is an intelligent device that connects a single zone of conventional devices to an analog loop. Model HZM | – Z can power up to 15 two-wire ionization and photoelectric smoke detectors (Siemens Models ‘3’ or ‘11’-series). Model HZM | – Z can power one (1) beam detector (Model PBA-1191) with no additional devices, and can also monitor listed alarm-causing shorting devices, such as: water-flow switches, thermal detectors, manual stations, etc.

Additional information

Weight	0.2 lbs
Manufacturer	Siemens Industry, Inc.
Brand	Siemens
Condition	New
Unit of Measurement	EA (Each)
Production Status	Active

Features

Powers one (1) beam detector (Model PBA-1191) with no additional devices
Powers up to 15 Models, per`3’ or `11’-series smoke detectors
No mechanical-address programming required
Alarm-verification capability
WalkTest capability
Custom alphanumeric, 32-character message
One (1) conventional initiating-device circuit
Provides distributed conventional zoning
Unlimited shorting devices per circuit
`Class A’ (Style D) or `Class B’ (Style B)
Includes metal cover plate
Circuits power limited, per NEC 760
Multicolor light-emitting diode (LED) for status indication
UL 864 9th Edition Listed and ULC Listed; FM, CSFM & NYC Fire Department Approved