RB-KYI型盘装式气体报警控制器特点：
■可接收4-20mA标准信号
■具有高低两段报警
■报警时有接点输出
■具有故障自诊断功能
■可输出4-20mA或RS-485信号
■有报警记忆功能

主要技术指标:

1. 执行标准：   GB16808-2008

2. 安装方式：   盘装式

3. 输入信号：   标准4-20mA

4. 浓度单位：   %LEL、ppm、%V/V

5. 显示方式：  数字显示                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              

6. 检测范围：   0-100%LEL

7. 低限报警：  20%LEL(可在1% 至25% 之间任意设定)

8. 高限报警：  50%LEL

9. 报警方式：  声,光报警

10. 响应时间：  ≤30s                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               

11. 报警输出：  二段报警输出（触点容量2A/220VAC）

12. 信号输出：   标准4-20mA电流输出

13. 故障报警:    系统可探测并报出探测器连线短路、断路故障                                                                                                                                                                     

14. 报警音量：  ≥70dB

15. 电  源：  24VDC

16. 工作压力：   86-106Kpa

17. 工作温度：  -10℃～＋50℃   

18. 工作湿度：    ≤93%RH（无凝露 ）

19. 最大功耗：    ≤5.5W/路