
不选择
| 规格说明 | |
| 输入 | 热电阻类型: J, K, T, E, B, R, S, N, C (ITS-90). |
| 热电阻: 二或三线式接线 | |
| 电阻: -60m Vdc to 60m Vdc or –10Vdc to 10Vdc. | |
| 电流: 0mAdc to 24mAdc | |
| 精度 | 参考表1 |
| A/D 解析度 | 16 bits |
| 输入取样时间 | <200 ms |
| 电源 | DC16~32V |
| 消耗电力 | 1.7W (max) |
| 输出 | 线性电流:4~20mA ( 电阻性负载600 Ω以下) |
| 线性电阻: 0~10V.... ( 电阻性负载600 Ω以上) | |
| 输出解析度 | 0.6 μ A(15 bits) |
| 输出反应时间 | <200 ms |
| 共模拒斥比(CMRR) | >80 dB |
| 电阻相容性 | En 50081-2, En 50082-2 |
| 隔离 | 3.75 KV. between input and output |
| 操作温度 | -10 to 50°C |
| 湿度 | 0 to 90% RH |
| 尺寸 | 75mm(W)x87mm(H)x18.5mm(D) |
| 输入种类及范围 | ||
| 输入类型 | 最大范围 | 精度 |
| Thermocouple J | -50 to 1000°C (-58 to 1832°F) | ±1°C |
| Thermocouple K | -50 to 1370°C (-58 to 2498°F) | ± 1°C |
| Thermocouple T | -270 to 400°C (-454 to 752°F) | ± 1°C |
| Thermocouple E | -50 to 700°C (-58 to 1292°F) | ± 1°C |
| Thermocouple B | 0 to 1750°C (32 to 3182°F) | ± 2°C ( <>註1) |
| Thermocouple R | -50 to 1750°C (-58 to 3182°F) | ± 2°C |
| Thermocouple S | -50 to 1750°C (-58 to 3182°F) | ± 2°C |
| Thermocouple N | -50 to 1300°C (-58 to 2372°F) | ± 2°C |
| Thermocouple C | -50 to 1800°C (-58 to 3272°F) | ± 2°C |
| Pt100 | -200 to 600°C (-328 to 1112°F) | ± 0.2°C |
| mV | -60mV to 60mV | ± 0.01mV |
| Voltage (注2) | -10 to 10Vdc | ± 1mV |
| Current (注2) | 0 to 24mAdc | ± 10μA |
| 注1: TypeB的0~400°C不在此范围內 | ||
| 注2: 内部指拨开关需设定 | ||
| 迴路电源信号传送器 | ||||||||
| 型号 | 安裝 | 输入 | 输出1 | 隔离 | ||||
| T/C | PT100 | mV | mA | V | ||||
| IST-H | 大圆头KN/ 防爆头 | V | V | V | X | X | 4-20mA | V |
| IST-D | 铝轨 | V | V | V | V | V | 4-20mA | V |
| IST-P | 大圆头KN/ 防爆头 | 0-60KΩ | 4-20mA | V | ||||
| NST | 大圆头KN/ 防爆头 | V | V | V | X | X | 4-20mA | X |
| 隔离型双迴路信号转换器 | ||||||||||
| 型号 | 安裝 | 输入 | 输出1 | 输出2 | 数学运算 | 独立输入*注一 | ||||
| T/C | PT100 | mV | mA | V | ||||||
| ISC-D | 铝轨 | V | V | V | V | V | 0-24mA/0-10V | 0-24mA/0-10V | V | X |
| ISC-C | 铝轨 | V | V | V | V | V | 0-24mA/0-10V | RS485 | V | X |
| ISD-D | 铝轨 | V | V | V | V | V | 0-24mA/0-10V | 0-24mA/0-10V | X | V |
| ISD-C | 铝轨 | V | V | V | V | V | 0-24mA/0-10V | RS485 | X | V |
| ISA-D | 铝轨 | X | X | V | V | V | 0-24mA/0-10V | 0-24mA/0-10V | X | V |
| ISA-C | 铝轨 | X | X | V | V | V | 0-24mA/0-10V | RS485 | X | V |
| *注1 | ISC-两输入须选同一Type 同一范围 | |||||||||
| *注2 | ISD/ISA-两输入可选不同Type 不同范围 | |||||||||