* 将被测电流或电压信号隔离转换成对应的标准直流电压或直流电流输出
* 优良的抗干扰能力和高精度特性
* 双回路输出完全隔离，可选择不同信号
* 设计了电源、输入及输出LED指示灯，方便现场工作状态检视
* 低功耗、三重隔离、可靠性高
* 可插拔式接线端子、标准35mm导轨安装
* 直流24V供电或交流220V供电
* 适用于工业自动化系统、电力系统、环保设备等
* 输入信号：电流0-5A,电压0-500V
* 输出信号：0～5V、0～10V、0～20mA、4～20mA可自行切换
* 精度等级：0.2% F.S.
* 响应时间：≤250ms
* 输出纹波：≤0.1%F.S.
* 零点调整：≤10%F.S.
* 增益调整：≤10%F.S.
* 温度系数：≤100ppm/℃(0～50℃)
* 隔离耐压：AC 2.0KV/1min(电源/输入/输出/外壳之间)
* 使用环境：0～60℃，20~90%RH(无凝露)
* 工作电源：DC 24V、AC 220V
* 整机功耗：DC 4W；AC 5.0VA
* 产品重量：250g
常用型号：
AT-VA1-DV1-CN-ADL AT-VA1-DV1-DN-ADL AT-VA1-DV1-3N-ADL AT-VA1-DV1-4N-ADL
AT-VA1-DV2-CN-ADL AT-VA1-DV2-DN-ADL AT-VA1-DV2-3N-ADL AT-VA1-DV2-4N-ADL
AT-VA1-DV3-CN-ADL AT-VA1-DV3-DN-ADL AT-VA1-DV3-3N-ADL AT-VA1-DV3-4N-ADL
AT-VA1-DV4-CN-ADL AT-VA1-DV4-DN-ADL AT-VA1-DV4-3N-ADL AT-VA1-DV4-4N-ADL
AT-VA1-DV5-CN-ADL AT-VA1-DV5-DN-ADL AT-VA1-DV5-3N-ADL AT-VA1-DV5-4N-ADL
AT-VA1-DVA-CN-ADL AT-VA2-DVA-DN-ADL AT-VA3-DVA-3N-ADL AT-VA3-DVA-4N-ADL
AT-VA1-DVB-CN-ADL AT-VA2-DVB-DN-ADL AT-VA3-DVB-3N-ADL AT-VA3-DVB-4N-ADL
AT-VA1-DVC-CN-ADL AT-VA2-DVC-DN-ADL AT-VA3-DVC-3N-ADL AT-VA3-DVC-4N-ADL
AT-VA1-DVO-CN-ADL AT-VA1-DVO-DN-ADL AT-VA1-DVO-3N-ADL AT-VA1-DVO-4N-ADL
AT-VA1-DA2-CN-ADL AT-VA1-DA2-DN-ADL AT-VA1-DA2-3N-ADL AT-VA1-DA2-4N-ADL
AT-VA1-DA3-CN-ADL AT-VA1-DA3-DN-ADL AT-VA1-DA3-3N-ADL AT-VA1-DA3-4N-ADL
AT-VA1-DA4-CN-ADL AT-VA1-DA4-DN-ADL AT-VA1-DA4-3N-ADL AT-VA1-DA4-4N-ADL
AT-VA1-DA5-CN-ADL AT-VA1-DA5-DN-ADL AT-VA1-DA5-3N-ADL AT-VA1-DA5-4N-ADL
AT-VA1-DA6-CN-ADL AT-VA1-DA6-DN-ADL AT-VA1-DA6-3N-ADL AT-VA1-DA6-4N-ADL
AT-VA1-DA7-CN-ADL AT-VA1-DA7-DN-ADL AT-VA1-DA7-3N-ADL AT-VA1-DA7-4N-ADL
AT-VA1-DAO-CN-ADL AT-VA1-DAO-DN-ADL AT-VA1-DAO-3N-ADL AT-VA1-DAO-4N-ADL
AT-VA1-***1-CN-ADL AT-VA1-***1-DN-ADL AT-VA1-***1-3N-ADL AT-VA1-***1-4N-ADL
AT-VA1-***2-CN-ADL AT-VA1-***2-DN-ADL AT-VA1-***2-3N-ADL AT-VA1-***2-4N-ADL
AT-VA1-***3-CN-ADL AT-VA1-***3-DN-ADL AT-VA1-***3-3N-ADL AT-VA1-***3-4N-ADL
AT-VA1-***4-CN-ADL AT-VA1-***4-DN-ADL AT-VA1-***4-3N-ADL AT-VA1-***4-4N-ADL
AT-VA1-***5-CN-ADL AT-VA1-***5-DN-ADL AT-VA1-***5-3N-ADL AT-VA1-***5-4N-ADL
AT-VA1-***A-CN-ADL AT-VA1-***A-DN-ADL AT-VA1-***A-3N-ADL AT-VA1-***A-4N-ADL
AT-VA1-***B-CN-ADL AT-VA1-***B-DN-ADL AT-VA1-***B-3N-ADL AT-VA1-***B-4N-ADL
AT-VA1-***C-CN-ADL AT-VA1-***C-DN-ADL AT-VA1-***C-3N-ADL AT-VA1-***C-4N-ADL
AT-VA1-***O-CN-ADL AT-VA1-***O-DN-ADL AT-VA1-***O-3N-ADL AT-VA1-***O-4N-ADL
AT-VA1-AA2-CN-ADL AT-VA1-AA2-DN-ADL AT-VA1-AA2-3N-ADL AT-VA1-AA2-4N-ADL
AT-VA1-AA3-CN-ADL AT-VA1-AA3-DN-ADL AT-VA1-AA3-3N-ADL AT-VA1-AA3-4N-ADL
AT-VA1-AA4-CN-ADL AT-VA1-AA4-DN-ADL AT-VA1-AA4-3N-ADL AT-VA1-AA4-4N-ADL
AT-VA1-AA5-CN-ADL AT-VA1-AA5-DN-ADL AT-VA1-AA5-3N-ADL AT-VA1-AA5-4N-ADL
AT-VA1-AA6-CN-ADL AT-VA1-AA6-DN-ADL AT-VA1-AA6-3N-ADL AT-VA1-AA6-4N-ADL
AT-VA1-AA7-CN-ADL AT-VA1-AA7-DN-ADL AT-VA1-AA7-3N-ADL AT-VA1-AA7-4N-ADL
AT-VA1-AAO-CN-ADL AT-VA1-AAO-DN-ADL AT-VA1-AAO-3N-ADL AT-VA1-AAO-4N-ADL