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Addressable Single Loop Fire Alarm Control Panel-256 Address Point

The economic OZH100 system provides you with revolutionary value and performance in addressable sensing technology, reduces nuis 

Product Overview

The OZH100 control panel is an analog addressable fire alarm panel using the latest microprocessor technology and containing one SLC loop supporting 252 devices of any combination (sensors or modules). Communication between devices is transferred through standard cable (shielded or twisted pair is not required). Each panel includes a 3.0 amp power supply, large screen LCD display, 25 large easy-to-use tactile touchpad for system operation, programming and maintenance and 12 state indicators. System operations include silencing alarms and troubles, resetting system and manual starting/stopping field equipment. The system's non-volatile event history buffer stores 999 events for viewing. The system supports a variety of Orena devices: smoke and heat sensors, manual call points, contact input (monitor) modules, relay output modules, dual input/output modules, and short circuit isolator modules. In addition, interfaces to conventional detection systems can be established by using a conventional zone-monitoring module. The basic system can be expanded by adding OZF-LCD2 remote annunciator. The intelligent panel and detectors know the difference between a fire and a dirty sensor. It lets you tailor sensor sensitivity and gives you immediate, pinpoint accuracy for any condition. The economic OZH100 system provides you with revolutionary value and performance in addressable sensing technology, reduces nuisance alarms and makes service calls a rarity.



• Using advanced industry-standard protocol for fast and stable communication

• Connect with 252 addressable points ( any mix of sensors & modules & call points) in one


• Uses standard wire, no shielded or twisted pair required on SLC loops

• Supports Class B (style 4) and Class A (style 6 or 7) SLC loops

• Automatic drift compensation & daily calibration

• Programmable sensitivity levels per device

• Large 4-line x 22-character LCD display (88 char.)

• Built-in help information screens

• 2.5A of auxiliary power available rated at 24 VDC

• Field-programmable on panel

• Powerful & versatile Cause & Effect programming (fire protection-related device control)

• Extensive, built-in transient protection

• Surface Mount Technology (SMT) electronics



Primary Power Supply: 120V or 220VAC 50/60Hz

Standby Batteries: DC24V 2.2AH sealed rechargeable batteries

Power Supply Output: 24VDC @ 3.0 Amps (2.5 Amps available for system power)

Display: 4 lines x 22 characters LCD (88 characters total)

SLC loops: Class A, "style 6 or 7" or class B, "style 4"

Devices per loop: 252 sensors & modules & call points

Operation Temperature: –10°C~+50°C Related Humidity: ≤95% (40±2°C)

Dimensions (D * W * H): 60×370×240mm

Weight: 3.5Kg




OT602         Analogue Addressable Photoelectric Smoke Detector

OT603         Analogue Addressable Heat Detector

ODZ6004    4 inch Addressable Detector Base

OA610         Addressable Manual Call Point

OX620         Addressable Hydrant Button (waterproof)

OS631        Addressable Horn & Strobe

OM611        Addressable Supervised Relay Module

OM621        Addressable Dual Relay Output Module

OM612       Addressable Input Monitor Module

OM622       Addressable Dual Input Monitor Module

OM613       Conventional Zone Monitoring Module

OM515       Short Circuit Isolator Module

OMDZ51    Module Base

OBM            Hand Held Programmer (portable device addresser)

OZF-LCD2 LCD Remote Annunciator