特性
- 监测广泛的碳氢化合物和氢气
- 高虚警抗扰度
- Relays (3) for alarm, fault, and auxiliary 0–20 mA (stepped)
- HART® Protocol for maintenance and asset management
- rs - 485网络通讯协议兼容
- 确保持续可靠运行
- 消除冷凝和结冰
- Hazardous Area – ATEX and IECEx, FM and CSA
- Performance – EN54-10 (VdS), FM 3260
- Reliability – IEC 615080- SIL 2 (TÜV)
- RS-485，Modbus兼容
Multi-spectrum infrared sensing technology detects ‘invisible’ hydrogen fires at long distances with high false alarm immunity.","Optimize Safety Coverage Long range detection of hydrogen based fires Operate at your full potential Enhanced false alarm immunity helps you reduce downtime and increase efficiency Specifications and Features Multi-spectrum Design:","Multiple output options for maximum flexibility and compatibility:","Automatic and Manual Built-In-Test (BIT):","Heated Window:","Approvals:
技术参数
| 规格项 | 参数值 |
|---|---|
| 视场 | 70-8 /80 |
| 最大探测范围（灵敏度） | 66 ft (20.12 m) |
| 最大响应时间 | 3.00 seconds |
| 通信接口选项 | 串口;其它 |
| 特征 | 可调延时 |
| 其他认证 | IP66 and IP67 per EN 60529, NEMA 250 6P, ATEX and IECEx, FM/FMC/CSA |
| 输出选项 | 模拟电流 |
| 工作温度 | -67 to 185 F (-55 to 85 C) |
| 测量技术 | 多个红外探测器 |
| 产品类型 | 传感器 |
| 产品类别 | Flame Detectors |
| 用户接口选项 | 计算机 |
