What is the alarm output level?

The alarm output is 85dB at 3 meters.

Is the device suitable for use without a main panel?

Yes, it can be used independently to alarm or with a system to send signals.

Conventional Photoelectric Smoke Detector for Fire Alarm Control Panel

Name: Conventional Photoelectric Smoke Detector for Fire Alarm Control Panel
Brand: Zuden Technology (HK) Co., Limited
SKU: 2251253385

Guangdong, ChinaZuden Technology (HK) Co., Limited

US$3.98-4.98

100 Pieces

Product profile

Customization

Available

Type

Smoke Sensor Probe

Anti-theft Alarm System Approach

Active

Model NO.

ZDD-322SI

Anti-Theft Alarm System Type

Smoke Alarms

Anti-Theft Alarm System-Wide

Space Security Alarm Detector

Anti-Theft Alarm System Distance

Common Detectors

Types of Smoke Detectors

Photoelectric Smoke Style

Infrared Sensor Probe Type

Inclination Sensor

Infrared Sensor Installation

Ceiling

Combustible Gas Detector Model

NA-300

Item

Fire Alarm Photoelectric Smoke Detector

Alarm Output

85dB Sound

Alarm Sensitivity

Level II

Installation Method

Ceiling Mounted

Usage

Detect Smoke Ions and Detect Smoke

Operating Voltage

DC 9V Battery

Battery Life

1 Year

Static Current

<10ua

Alarm Current

<35mA

Low Battery Warning

Yes

Designed to Comply with

En14604, UL217

Operating Humidity

<90%Rh

Operating Temperature

-4°C ~ +38°C

Packing Size

142*42*130mm

PCB

SMT Adopted

Transport Package

Color Box

Specification

CE, RoHS

Trademark

ZUDSEC

Origin

Shenzhen, China

HS Code

8531101000

Production Capacity

1000000PCS/Year

Key features

Dual Power Options: Operates on DC 9V battery or AC 120V/230V with 9V backup.

High Sensitivity Detection: Fast detection of slow, smoldering smoke with Level II sensitivity.

Interconnectable System: AC powered models can interconnect up to 40 units for synchronized alarms.

Comprehensive Compliance: Designed to comply with EN14604 and UL217 safety standards.

Multi-Alarm Output: Issues 85dB sound alarm and visual flash signal upon detection.

Low Battery Warning: Features low battery indication to ensure continuous protection.

Wide Application Range: Suitable for residential and commercial spaces like hotels and factories.

Durable Sensor Design: Durable sensor head with excellent smoke access for reliable performance.

Company profile

Importers and ExportersFast DeliveryODM ServicesQuality Assurance

Zuden Technology (HK) Co., Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1999-02-01Nearest Port: ShenZhen,ChinaAverage Response Time: ≤7.03hTerms of Payment: LC, T/T, Western Union, etc.

AI-Powered supplier vetting

SummaryThe supplier presents itself as reliable with a focus on quality, service, and competitive pricing. They possess a strong R&D capability, offering customization and design services, though they lack SDK availability. Despite having no certification for supplier management systems, they hold a CE certification for sustainable development. Financial records are available, showing stability over the past few years. However, they lack valid manufacturing contracts and overseas operational capabilities, which may limit their international reach.

Supplier typeThe supplier operates as a combined type company with an offshore business name.

After-Sales capabilityR&D engineers provide technical support for both production and after-sales service, indicating an established after-sales service capability.

Financial creditThe supplier's financial capacity is documented over the past three years, suggesting financial stability.

R&D capabilityThe supplier has R&D capabilities, provides ODM/OEM services, and has developed new products in the past year, showing strong innovation capabilities.

Customization capabilityThe supplier offers flexible customization options, including full and minor customization services.