AT系列 转换器/分配器 主要设计使用于一般讯号迴路中之转换与隔离；如 4~20mA、0~10V、热电偶(Type K, J, E, T, R,S,B,N)、热电阻(Rtd-Pt100Ω)、荷重元、电位计(三线式)、电阻(二线式) 及 交流电压/电流等讯号，机种齐全。此款薄型设计的转换器/分配器，除了能提供二组讯号输出(输出间隔离) 或24V激发电源供传送器使用外，切换式电源亦提供了安装的便利性。
上方并设计了电源、输入及输出指示灯及可插拔式接线端子方便现场施工及工作状态检视。
交流/直流 电压 0~150V, 0~300V, 0~500V(指定) 或 交流/直流 电流 0 ~ 5A, 0~1A(指定), 直流分流器0~50mV, 0~60mV, 0~75mV, 0~100mV
* 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
温度隔离变送器AT-TR1-T-DN-ADL ADH热电阻PT100
温度隔离变送器AT-TR1-T-DN-ADL ADH热电阻PT100
可选购带指拨开关切换，六种常规输出信号0-5V/ 0~10V/1~5V/2~10V/4~20mA/ 0~20mA可自行切换
双迴路输出完全隔离，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。
规格选择表中可指定选购0.1%精度
17.5mm薄型35mm导轨安装
依据CE国际标准规范设计
常用型号：
AT-TR1-A-CN-ADH AT-TR1-A-DN-ADH AT-TR1-A-3N-ADH AT-TR1-A-4N-ADH
AT-TR1-B-CN-ADH AT-TR1-B-DN-ADH AT-TR1-B-3N-ADH AT-TR1-B-4N-ADH
AT-TR1-C-CN-ADH AT-TR1-C-DN-ADH AT-TR1-C-3N-ADH AT-TR1-C-4N-ADH
AT-TR1-D-CN-ADH AT-TR1-D-DN-ADH AT-TR1-D-3N-ADH AT-TR1-D-4N-ADH
AT-TR1-E-CN-ADH AT-TR1-E-DN-ADH AT-TR1-E-3N-ADH AT-TR1-E-4N-ADH
AT-TR1-F-CN-ADH AT-TR1-F-DN-ADH AT-TR1-F-3N-ADH AT-TR1-F-4N-ADH
AT-TR1-G-CN-ADH AT-TR1-G-DN-ADH AT-TR1-G-3N-ADH AT-TR1-G-4N-ADH
AT-TR1-H-CN-ADH AT-TR1-H-DN-ADH AT-TR1-H-3N-ADH AT-TR1-H-4N-ADH
AT-TR1-I-CN-ADH AT-TR1-I-DN-ADH AT-TR1-I-3N-ADH AT-TR1-I-4N-ADH
AT-TR1-J-CN-ADH AT-TR1-J-DN-ADH AT-TR1-J-3N-ADH AT-TR1-J-4N-ADH
AT-TR1-A-CN-ADL AT-TR1-A-DN-ADL AT-TR1-A-3N-ADL AT-TR1-A-4N-ADL
AT-TR1-B-CN-ADL AT-TR1-B-DN-ADL AT-TR1-B-3N-ADL AT-TR1-B-4N-ADL
AT-TR1-C-CN-ADL AT-TR1-C-DN-ADL AT-TR1-C-3N-ADL AT-TR1-C-4N-ADL
AT-TR1-D-CN-ADL AT-TR1-D-DN-ADL AT-TR1-D-3N-ADL AT-TR1-D-4N-ADL
AT-TR1-E-CN-ADL AT-TR1-E-DN-ADL AT-TR1-E-3N-ADL AT-TR1-E-4N-ADL
AT-TR1-F-CN-ADL AT-TR1-F-DN-ADL AT-TR1-F-3N-ADL AT-TR1-F-4N-ADL
AT-TR1-G-CN-ADL AT-TR1-G-DN-ADL AT-TR1-G-3N-ADL AT-TR1-G-4N-ADL
AT-TR1-H-CN-ADL AT-TR1-H-DN-ADL AT-TR1-H-3N-ADL AT-TR1-H-4N-ADL
AT-TR1-I-CN-ADL AT-TR1-I-DN-ADL AT-TR1-I-3N-ADL AT-TR1-I-4N-ADL
AT-TR1-J-CN-ADL AT-TR1-J-DN-ADL AT-TR1-J-3N-ADL AT-TR1-J-4N-ADL
AT-TR2-A-CC-ADH AT-TR2-A-DD-ADH AT-TR2-A-33-ADH AT-TR2-A-44-ADH
AT-TR2-B-CC-ADH AT-TR2-B-DD-ADH AT-TR2-B-33-ADH AT-TR2-B-44-ADH
AT-TR2-C-CC-ADH AT-TR2-C-DD-ADH AT-TR2-C-33-ADH AT-TR2-C-44-ADH
AT-TR2-D-CC-ADH AT-TR2-D-DD-ADH AT-TR2-D-33-ADH AT-TR2-D-44-ADH
AT-TR2-E-CC-ADH AT-TR2-E-DD-ADH AT-TR2-E-33-ADH AT-TR2-E-44-ADH
AT-TR2-F-CC-ADH AT-TR2-F-DD-ADH AT-TR2-F-33-ADH AT-TR2-F-44-ADH
AT-TR2-G-CC-ADH AT-TR2-G-DD-ADH AT-TR2-G-33-ADH AT-TR2-G-44-ADH
AT-TR2-H-CC-ADH AT-TR2-H-DD-ADH AT-TR2-H-33-ADH AT-TR2-H-44-ADH
AT-TR2-I-CC-ADH AT-TR2-I-DD-ADH AT-TR2-I-33-ADH AT-TR2-I-44-ADH
AT-TR2-J-CC-ADH AT-TR2-J-DD-ADH AT-TR2-J-33-ADH AT-TR2-J-44-ADH
AT-TR2-A-CC-ADL AT-TR2-A-DD-ADL AT-TR2-A-33-ADL AT-TR2-A-44-ADL
AT-TR2-B-CC-ADL AT-TR2-B-DD-ADL AT-TR2-B-33-ADL AT-TR2-B-44-ADL
AT-TR2-C-CC-ADL AT-TR2-C-DD-ADL AT-TR2-C-33-ADL AT-TR2-C-44-ADL
AT-TR2-D-CC-ADL AT-TR2-D-DD-ADL AT-TR2-D-33-ADL AT-TR2-D-44-ADL
AT-TR2-E-CC-ADL AT-TR2-E-DD-ADL AT-TR2-E-33-ADL AT-TR2-E-44-ADL
AT-TR2-F-CC-ADL AT-TR2-F-DD-ADL AT-TR2-F-33-ADL AT-TR2-F-44-ADL
AT-TR2-G-CC-ADL AT-TR2-G-DD-ADL AT-TR2-G-33-ADL AT-TR2-G-44-ADL
AT-TR2-H-CC-ADL AT-TR2-H-DD-ADL AT-TR2-H-33-ADL AT-TR2-H-44-ADL
AT-TR2-I-CC-ADL AT-TR2-I-DD-ADL AT-TR2-I-33-ADL AT-TR2-I-44-ADL
AT-TR2-J-CC-ADL AT-TR2-J-DD-ADL AT-TR2-J-33-ADL AT-TR2-J-44-ADL
