SFG-2201/F,SFG-2211/F,SFG-2203/T,SFG-2285/T,SFG-2201/K,SFG-2229/J,双入双出信号隔离转换器
1)、主要技术指标输出负载:电流型:≤500Ω(4~20mADC),1KΩ(0~10mADC)
电压型:≥250KΩ(0~5VDC、0~10VDC、1~5VDC等)
基本误差:±0.2%FS
工作环境:环境温度0~50℃,相对湿度≤85%RH(避免强腐蚀性气体)
电 源:卡装为:24VDC±10%
架装为:220VAC±10%,24VDC±10%
温度漂移:≤0.01%FS/℃
绝缘电阻:电源、输入、输出之间≥100MΩ(500VDC)
绝缘强度:1000VAC/min
功 耗:<3W
安装方式:盘后架装或盘后卡装(DIN35轨道)
2)、仪表选型及说明
型号 | 说明 | ||||
SFG-22 | Ⅰ | Ⅱ | Ⅲ | Ⅳ | 双入双出信号隔离转换器 |
输入信号 | 0 | 4~20mA | |||
1 | 0~10mA | ||||
2 | 0~100mA | ||||
3 | 0~5V | ||||
4 | 1~5V | ||||
5 | 0~10V | ||||
6 | -10~10V | ||||
7 | 0~250V | ||||
8 | 用户指定 | ||||
输出信号 | 0 | 4~20mA | |||
1 | 0~10mA | ||||
2 | 0~5V | ||||
3 | 1~5V | ||||
4 | 0~10V | ||||
5 | -10~10V | ||||
9 | 用户指定 | ||||
供电方式 | □ | 24VDC | |||
A | 220VAC | ||||
安装外形 | K | 普通壳体 | |||
F | 凤凰壳体 | ||||
J | 架装壳体 | ||||
T | 其他壳体 |
选型举例:
SFP-2200/F
即输入为4~20mA, 输出为4~20mA,供电为24VDC独立供电,安装外形为卡装凤凰壳体
SFG-2210/F,SFG-2212/F,SFG-2213/F,SFG-2214/F,SFG-2215/F,SFG-2219/F,
SFG-2220/F,SFG-2221/F,SFG-2222/F,SFG-2223/F,SFG-2224/F,SFG-2225/F,SFG-2229/F,
SFG-2280/F,SFG-2281/F,SFG-2283/F,SFG-2284/F,SFG-2285/F,SFG-2289/F,
SFG-2200/T,SFG-2201/T,SFG-2202/T,CCLAIR,SFG-2204/T,SFG-2205/T,SFG-2209/T,
SFG-2210/T,SFG-2211/T,SFG-2212/T,SFG-2214/T,SFG-2215/T,SFG-2219/T,
SFG-2220/T,SFG-2222/T,SFG-2223/T,SFG-2224/T,SFG-2225/T,SFG-2229/T,SFG-2221/T,
SFG-2280/T,SFG-2281/T,SFG-2282/T,SFG-2283/T,SFG-2284/T,SIG-1189/T,
SFG-2201/J,SFG-2211/J,SFG-2282/J,SFG-2213/K,SFG-2203/K,SFG-2285/K,
SFG-2202/J,SFG-2203/J,SFG-2204/J,SFG-2205/J,SFG-2209/J,SFG-2200/J,
SFG-2210/J,SFG-2212/J,SFG-2213/J,SFG-2214/J,SFG-2215/J,SFG-2219/J,
SFG-2220/J,SFG-2221/J,SFG-2222/J,SFG-2223/J,SFG-2224/J,SFG-2225/J,
SFG-2280/J,SFG-2281/J,SFG-2283/J,SFG-2284/J,SFG-2285/J,SFG-2289/J,
SFG-2200/K,SFG-2202/K,CCLAIR,SFG-2204/K,SFG-2205/K,SFG-2209/K,SFG-2282/F,SFG-2213/T,
SFG-2210/K,SFG-2211/K,SFG-2212/K,SFG-2214/K,SFG-2215/K,SFG-2219/K,
SFG-2220/K,SFG-2222/K,SFG-2223/K,SFG-2224/K,SFG-2225/K,SFG-2229/K,SFG-2221/K,
SFG-2280/K,SFG-2281/K,SFG-2282/K,SFG-2283/K,SFG-2284/K,SIG-1189/K,