What is the operating voltage range?

The operating voltage range is 9 to 28 VDC, non-polarized.

What standards does this smoke detector meet?

It meets the EN 54-7:2000 standard and holds EC certificate 0832-CPR-F2071.

Approved 24V 2 Wire Lpcb Conventional Smoke Sensor

Name: Approved 24V 2 Wire Lpcb Conventional Smoke Sensor
Brand: Shenzhen Asenware Test and Control Technology Co., Ltd.
SKU: 907867025

Guangdong, ChinaShenzhen Asenware Test and Control Technology Co., Ltd.

US$12.00

2 Pieces

Product profile

Customization

Available

Type

Smoke Detectors

Anti-theft Alarm System Approach

Conventional

Model NO.

AW-CSD381

Anti-Theft Alarm System Type

Smoke Alarms

Anti-Theft Alarm System-Wide

Wire Alarm Detectors

Types of Smoke Detectors

Photoelectric Smoke Style

Infrared Sensor Installation

Ceiling

Operating Voltage Range

18V-28VDC

Work Current

Less Than 2.5mA

Smoke Sensitivity

0.2-0.3 dB/M

Standard Number Ref

En 57-7:2000

Standby Current

120ua@24VDC

Maximum Alarm Current

15mA@24VDC

Ec Certificate

0832-CPR-F2071

Transport Package

Standard Export Cartons

Trademark

ASENWARE

Origin

China

HS Code

8531901000

Production Capacity

100000/Month

Key features

LPCB EN54 Certified: Meets EN 54-7:2000 standard with EC certificate 0832-CPR-F2071 for reliable fire safety.

Photoelectric Sensing: Uses state-of-the-art optical sensing chamber for accurate smoke detection in open areas.

OEM/ODM Services: Custom design services available to meet specific customer requirements and requests.

Professional Support: Free technical support offered with a rich experienced engineer team for overseas projects.

Two Year Warranty: Comprehensive two-year warranty and technical maintenance included for all products.

Sample Orders Welcome: Sample orders are accepted to test and check quality before bulk purchase.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceFast DeliveryOverseas Services

Shenzhen Asenware Test and Control Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-06-01Nearest Port: ZhongshanAverage Response Time: ≤11.65hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryASENWARE is identified as a fire alarm and fire suppression system manufacturer providing integrated fire safety solutions since 2005. It offers extensive customization and ODM services, has introduced new products within the past year, and provides OEM services for known brands. The supplier reports ISO 9001 certification, 10 production lines, 11–20 quality control staff, and 6–10 years of total R&D engineer experience. Export activity is substantial, representing 90% of total sales, with 18 years of export experience and self-operated import/export rights. Overseas services include installation, debugging, maintenance, repair, and training. Key limitations include no available SDK, no valid manufacturing contracts with related subcontractors, and no overseas warehouse or showroom. Financial information is limited to stated years without sufficient evidence to assess financial credibility. Customer-specific cases are not provided.

Supplier typeThe supplier explicitly identifies itself as a manufacturer of fire alarm systems, fire suppression systems, and related fire safety products, while also offering whole fire safety solutions. Its stated product range includes addressable and conventional fire alarm systems, emergency lighting, fire telephone and voice evacuation systems, fire pumps, fire hoses, and gas suppression systems.

CertificationsThe supplier reports holding ISO 9001 certification for its management system. No additional certifications are identified in the provided information.

After-Sales capabilityThe supplier provides overseas debugging, maintenance, repair, training, and equipment installation services. It also reports documented service procedures, corrective and preventive action procedures, and complaint-handling procedures with records, although it has no overseas warehouse or showroom.

R&D capabilityThe supplier reports that it introduced new products within the past year and provides ODM services. It has 6–10 years of total R&D engineer experience, but no available SDK is reported, so the evidence supports product-development capability but not SDK-based development support.

Production capacityThe supplier operates 10 production lines, maintains 11–20 quality control staff, follows written and uniform finished-product inspection instructions, and has in-stock capacity. However, it reports no valid contract with related subcontractors, which limits evidence of subcontracted manufacturing control.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating broad stated support for customer-specific product development.

Product Q&A

Q:Are you a manufacturer?

Yes, we are a manufacturer of fire alarm and fire suppression systems since 2005.

Q:What is the lead time for orders?

Fire control: one week working day; Bulk quality: three weeks working days. Emergency lights: two weeks working days; Bulk quality: four weeks. FM200: two weeks working day. Fire pump: 25 days.

Q:How do you ship the goods and how long does it take?

We usually ship by DHL, UPS, FedEx or by Air. Delivery takes 3-5 days after payment received.

Q:Can I have a sample order?

Yes, we welcome sample orders to test and check quality.

Q:Do you offer OEM service?

Yes, we can design the things according to your request.