Fire alarm control panel JB-QBL-A104E

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Overview
The JB-QBL-A104E fire alarm control linkage panel is a next-generation fire alarm controller from Shenzhen HTI Sanjiang Electronics Co., Ltd. It is designed for medium and large fire protection projects and is suitable for high-end office buildings, large residential complexes, department stores, stadiums, exhibition halls, libraries, factories, supermarkets and hotels.

Product features

• 4.3-inch color LCD for system status and event display.
• Operation interface mimics Windows-style menus and windows for intuitive use and short learning curve.
• Supports standard USB keyboard and mouse, and panel keys for flexible on-site programming and control.
• High single-node capacity: up to 2 × 2 × 324 = 1,296 alarm points per controller; up to 254 controllers can be networked for a maximum system capacity of 254 × 4 × 324 = 329,184 alarm points.
• Single-unit multi-line linkage control: up to 6 points.
• Single-unit manual control: up to 11 points.

Technical Parameters
Maximum loops: 4 loops, 324 device addresses per loop
Main power: AC 220V/50Hz (187V–242V)
Maximum working current: 4A
Backup power: maintenance-free DC 24V battery, 2 × 12V/7Ah
Operating temperature: 0 °C to +40 °C; Storage temperature: 0 °C to +55 °C
Relative humidity: ≤95% (non-condensing)
Standards: GB 4717-2005; GB 16806-2006

Technical specifications

• Model: JB-QBL-A104E
• Display: 4.3-inch color LCD
• Loops: up to 4 loops, 324 devices per loop
• Network capacity: up to 254 controllers; system capacity up to 329,184 alarm points
• Main power: AC 220V/50Hz (187V–242V)
• Max working current: 4A
• Backup power: 2 × 12V/7Ah maintenance-free batteries (DC 24V)
• Operating temperature: 0 °C to +40 °C; Storage: 0 °C to +55 °C
• Relative humidity: ≤95% (no condensation)
• Standards: GB 4717-2005; GB 16806-2006