What are the power supply specifications?

The panel operates on AC 220V, 50 Hz, with a DC 24V system power output of 3.0 amps.

Does the panel support networked functions?

Yes, the panel supports networking via wire and has an optional RS485 communication port.

What types of detectors are compatible?

All zones accept two-wire smoke detectors and any normally-open contact devices.

2-Wire 16 Zones Conventional Fire Alarm Control Panel for Fire Alarm Systems

Name: 2-Wire 16 Zones Conventional Fire Alarm Control Panel for Fire Alarm Systems
Brand: Shenzhen Sumring Technology Co., Limited
SKU: 831874975

Guangdong, ChinaShenzhen Sumring Technology Co., Limited

US$194.00

1-49 Pieces

US$175.00

50+ Pieces

Sample price:US$194.00/piece.Request sample

Product profile

Customization

Available

Type

Fire Alarm Host

Function

Networked

Model NO.

SR-P01-16

Usage

Fire

Certification

Alarm Volume (within 1m)

≥80dB

Networking Mode

Wire

Wiring Mode

Sub-Line System

Color

Red

Fire Panel Type

Conventional

Zone Number

4 Zone, 8 Zone, 16 Zone Optional

Net Weight

7.8kg

Name

4-16 Zone Conventional 2-Wire Cheap Fire Alarm Con

Transport Package

Carton

Specification

220VAC, 50 Hz.

Trademark

SUMRING

Origin

China

HS Code

8531901000

Production Capacity

5000 PCS/Month

Key features

Multi-Zone Configuration: Available in 4, 8, or 16 zone options to suit various application sizes.

2-Wire System Compatibility: Supports two-wire smoke detectors and normally-open contact devices on all zones.

Flexible Output Control: Features 3 Form A relay outputs and programmable silenceable NACs.

CE Certified Safety: Meets CE certification standards for reliable fire alarm performance.

OEM/ODM Customization: Supports OEM and ODM services for logo printing and custom requirements.

Cost-Effective Design: Highly cost-effective solution designed for low- to mid-sized applications.

RS485 Communication: Optional RS485 port enables networked connectivity and monitoring.

2-Year Warranty: Comprehensive 2-year warranty from factory with replenishment for defects.

Company profile

Shenzhen Sumring Technology Co., Limited

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-06-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.62h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Sumring Technology Co., Limited is a China-based limited company in Shenzhen that is identified as both a trading company and manufacturer/factory. It offers fire alarm, security, detection, and smart-home products, operates four production lines, and reports export activity since 2006 with broad international markets and 90% of sales from exports. The supplier reports ISO 9001 and ISO 14001 certifications, 11–20 years of R&D engineer experience, and 21–30 quality-control staff. Its stated lead time is within 15 working days during off-peak periods and one month during peak periods. Evidence supports production experience, export capability, quality-system certification, and R&D resources. However, the provided information does not sufficiently establish after-sales procedures, customization services, detailed customer cases, or overall financial credibility.

Supplier typeThe supplier is described as a trade company in its basic information and as both a trading company and manufacturer/factory in its business-entity classification. Its legal name, Shenzhen location, and listed products are consistently identified, indicating a China-based supplier with both trading and manufacturing roles.

CertificationsThe supplier explicitly reports holding ISO 9001 and ISO 14001 management-system certifications. These certifications provide direct evidence of formal quality and environmental management systems, although no certificate numbers, issuing bodies, or validity dates are provided.

R&D capabilityThe supplier describes itself as operating in a high-tech industry, reports 11–20 years of R&D engineer experience, and offers products including Bluetooth modules, smart-home products, detectors, and fire-alarm equipment. This supports the existence of relevant R&D resources and technology-oriented products, but no specific patents, new-product record, or development projects are provided.

Production capacityThe supplier is classified as a manufacturer/factory, operates four production lines, and reports 21–30 quality-control staff. It also states an off-peak lead time of within 15 working days and a peak-season fulfillment time of one month, providing direct evidence of organized production and quality-control capacity.