7221-066.0005报警器

7221-066.0005报警器 

1.产 品 资 料 介 绍：

7221-066.0005报警器产品特点

1. 具备Ex d（ib）ⅡC T6高防爆等级，适配易燃易爆危险环境，使用安全系数高；

2. 采用声光双重预警设计，100-115dB高分贝蜂鸣+LED强光闪烁，警示穿透性强；

3. LED光源360度全角度可视，闪烁频率60次/分钟，100米内清晰识别报警信号；

4. 支持多声响模式切换，含消防声、警车声等，适配不同场景报警需求；

5. 防护等级达IP65，防水防尘性能优异，可在潮湿、多粉尘工业环境稳定工作；

6. 工作温度覆盖-20℃~+50℃，宽温域适配，抵御高低温环境波动影响；

7. 适配DC24V标准工业电源，电压适应性强，功耗低且运行稳定；

8. 支持与各类火灾报警控制器配套使用，也可对接手动报警按钮，兼容性广；

9. 采用铝合金铸造成型外壳，表面防静电喷涂，机械强度高，抗冲击耐腐蚀；

10. 内置微处理器，报警响应速度快，触发后立即启动预警，无延迟；

11. 进线口径采用M22*1.2标准设计，支持多口径定制，接线安装便捷；

12. 具备防篡改功能，物理干扰时自动触发警报，保障设备运行安全性；

13. 支持4-20mA信号输出，可接入中控系统，实现报警数据实时同步与联动控制；

14. 采用SMT表面贴装工艺，元件连接稳定，长期运行故障率低，维护成本低；

15. 广泛适用于石油炼化、化工车间、矿井巷道等高危场景及普通工业安防领域。

7221-066.0005报警器 英文资料：

7221-066.0005 Alarm Product Features

1. Equipped with Ex d (ib) IIC T6 high explosion-proof rating, suitable for flammable and explosive hazardous environments, with a high safety factor for use;

2. Adopting a dual sound and light warning design, with 100-115dB high decibel buzzing and LED strong light flashing, the warning has strong penetrability;

3. LED light source with 360 degree full angle visibility, flashing frequency of 60 times/minute, and clear recognition of alarm signals within 100 meters;

4. Support multi sound mode switching, including fire alarm sound, police car sound, etc., to adapt to different scene alarm needs;

5. The protection level reaches IP65, with excellent waterproof and dustproof performance, and can work stably in humid and dusty industrial environments;

6. The working temperature covers -20 ℃~+50 ℃, with wide temperature range adaptation to resist the impact of high and low temperature environmental fluctuations;

7. Compatible with DC24V standard industrial power supply, with strong voltage adaptability, low power consumption, and stable operation;

8. Supports compatibility with various fire alarm controllers and can also be connected to manual alarm buttons, with wide compatibility;

9. The shell is cast with aluminum alloy and coated with anti-static coating on the surface, which has high mechanical strength, impact resistance, and corrosion resistance;

10. Equipped with a built-in microprocessor, the alarm response speed is fast, and the warning is immediately triggered without delay;

11. The incoming diameter adopts M22 * 1.2 standard design, supporting multi diameter customization and convenient wiring installation;

12. Equipped with tamper proof function, automatically triggering alarms in case of physical interference, ensuring the safety of equipment operation;

13. Supports 4-20mA signal output and can be connected to the central control system to achieve real-time synchronization and linkage control of alarm data;

14. Adopting SMT surface mount technology, stable component connections, low long-term operation failure rate, and low maintenance costs;

15. Widely applicable to high-risk scenarios such as petroleum refining, chemical workshops, mine tunnels, and general industrial security fields.

7221-066.0005报警器 产品展示

产品视频

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ABB V18345-1010521001 Excitation module
ALSTOM EP3-E-4-A Control card
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The content is from Ruichang Mingsheng Automation Equipment Co., LTD

Contact: +86 15270269218