What are the power supply requirements?

The power supply is AC 220V (187V-242V) 50Hz, with DC 14V-24V output to the loop and DC 24V/2A to the panel.

Is short circuit protection included?

Yes, the system includes short circuit protection for both the loop and the power supply.

2 Loop (512 Points) Addressable Fire Alarm Control Panel (Closed loop wiring, Linkage type)

Name: 2 Loop (512 Points) Addressable Fire Alarm Control Panel (Closed loop wiring, Linkage type)
Brand: Kunming Gen Qian Commercial Co., Ltd.
SKU: 949106685

Yunnan, ChinaKunming Gen Qian Commercial Co., Ltd.

US$1,300.00-1,750.00

1 Set

Product profile

Customization

Available

Type

Fire Alarm Host

Certification

CE, CCC, Lpcb. CE. Cccf

Model NO.

JB-QB-LD198EL-E

Alarm Volume (within 1m)

≥110dB

Networking Mode

Canbus

Wiring Mode

Bus System

Transport Package

Standard Export Packing

Specification

Trademark

Origin

China

Production Capacity

10000 PCS/Year

Key features

High Capacity System: Supports 2 loops with 512 addressable points and 8 linkage panels.

Reliable Network Tech: Uses multi-priority circular network for real-time communication under 3s.

Advanced LCD Display: 320*240 single-color LCD with convenient button operation.

Black Box Function: Preserves 9 types of event records including alarms and faults.

Flexible Communication: Supports Ethernet, CAN bus, optical fiber, and RS485 connections.

Multi-Language Support: Display can be converted between Chinese and English easily.

Safety Protection: Features short circuit protection for loops and power supply.

Certified Quality: Complies with CE, CCC, and Lpcb certifications.

Company profile

Kunming Gen Qian Commercial Co., Ltd.

Yunnan, China

CertifiedBusiness Type: Trading CompanyExport Year: 2012-11-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.62h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryKunming Gen Qian Commercial Co., Ltd. is a China-based limited trading company established in 2012, with three employees and operations in Kunming, Yunnan. It focuses on fire-fighting engineering design, equipment configuration, installation, commissioning, and acceptance support for civil, commercial, industrial, tobacco, and logistics applications. The company states that it provides turnkey projects and overseas installation and commissioning services, and it has self-operated import and export rights with exports representing 71%–90% of sales. However, no management-system certifications are reported, quality-control staffing is below five, and the available information provides limited evidence of manufacturing scale, R&D depth, customization processes, or customer case detail. One trade record identifies a tobacco-industry spare-parts transaction and a buyer in Bangladesh, but this is insufficient to establish a broad customer portfolio.

Supplier typeThe supplier is explicitly identified as a trading company, commercial enterprise, and limited company. Its stated business includes integrated fire-fighting engineering design, product and facility configuration, installation, and commissioning rather than being described primarily as a manufacturer.

CertificationsThe supplier reports no management-system certifications ("NIL"). No other certification evidence is provided, so certification coverage is not demonstrated.

After-Sales capabilityThe supplier explicitly describes project installation, commissioning, acceptance procedures, and overseas installation and commissioning services. These statements support a service capability extending beyond product supply, although no separate response-time or maintenance network details are provided.

Customization capabilityThe supplier states that it designs and configures fire-fighting systems for civil buildings, factories, power stations, tobacco facilities, warehouses, and other projects, and provides turnkey engineering from design through installation and acceptance. This supports project-specific solution capability, but no explicit customization workflow, engineering resources, or modification examples are given.

Product Q&A

Q:What is the maximum capacity of the fire alarm panel?

The panel supports 2 loops with a total of 512 addressable points and can connect up to 8 linkage panels.

Q:How does the network communication work?

It uses multi-priority circular network technology via CAN bus, Ethernet, optical fiber, or RS485, ensuring alarm messages are transmitted within 3 seconds.

Q:What display options are available?

It features a 320*240 single-color LCD that supports both Chinese and English display, which can be converted via language script technology.

Q:Does the system record event history?

Yes, the black box function preserves 9 types of event records, including fire alarms, faults, starts, and CIE operations.

Q:What certifications does this fire alarm controller have?

The product is certified with CE, CCC, and Lpcb standards.