
|
| 测量值 |
模块类型 |
范围 |
精度 |
注释 |
| 电流 |
DC |
A0 |
4 ... 20mA |
±0.1% FS |
有源大约21V用于两线制变送器带电流回路(例如温度和湿度变送器) |
| 无电气隔离 |
| A1* |
4 ... 20mA |
用于无源电流传感器,Rvst = 14 Ohms |
| B0* |
0 ... 20mA |
输入电阻Rvst = 14 Ohms |
| B1* |
0 ... 1A |
输入电阻Rvst = 0,04 Ohms |
| B2* |
0 ... 5A |
| AC |
C0 |
0 ... 20mA |
±1% FS |
电气隔离,50 Hz正弦信号,输入电阻Rin by type 0.04 Ohm to 14Ohms |
| C1 |
0 ... 1A |
±1% FS |
| C2 |
0 ... 5A |
电压
|
DC |
D0* |
0 ... 100mV |
±0.1% FS
|
输入电阻Rin by a 900 kOhms to 10 Mohms |
| D1* |
0 ... 1V |
| D2* |
0 ... 10V |
| D4* |
0 ... 75V |
| D5* |
-10V ... +10V |
±0.1% FS (± 20 mV) |
| AC |
E0 |
0 ... 100mV |
±1% FS
|
电气隔离,50 Hz正弦信号,输入电阻 Rin by type700 kOhms to 10 Mohms |
| E1 |
0 ... 1V |
| E2 |
0 ... 10V |
| E4 |
0 ... 50V |
| 电阻 |
F* |
需要指定一个范围 |
±0.1% FS |
2线制连接 |
| 温度探头Pt和Ni |
Ni1000 |
J* |
-50°C ... +250°C |
±0.2°C (-50°C ... 100°C) |
Ni1000/6180 ppm, 2线制连接 |
| ±0.2% MH (100°C ... 250°C) |
连续测量电流大约0.25 mA |
| Pt100 |
K* |
-140°C ... +600°C |
±0.2°C (-140°C ... +100°C) |
Pt100/3850 ppm, 2线制连接 |
| ±0.2% MH (+100°C ... +600°C) |
连续测量电流大约2mA |
| Pt1000 |
K1* |
-140°C ... +600°C |
±0.2°C (-140°C ... +100°C) |
Pt1000/3850 ppm, 2线制连接 |
| ±0.2% MH (+100 ... +600°C) |
连续测量电流大约0.2mA |
| Pt1000 |
K3 |
-10°C ... +50°C |
±0.06°C |
Pt1000/3850 ppm, 2线制连接 |
| 连续测量电流大约0.2mA。无电气隔离。 |
| 热电偶 |
K (NiCr-Ni) |
N* |
-70°C ... +1300°C |
±0.3% MH + 1.5°C |
线性化,冷端补偿,数据记录仪必须安装在建议的工作位置。 |
| T (Cu-CuNi) |
T* |
-200°C ... +400°C |
| J (Fe-Co) |
O* |
-200°C ... 750°C |
| S (Pt10%Rh-Pt) |
P* |
0°C ... 1700°C |
±0.3% MH +1.5°C(200°C ... 1700°C) |
| B (Pt30%Rh-Pt) |
Q* |
100°C ... 1800°C |
±0.3% MH+1.0°C (300°C ... 1800°C) |
线性化,无冷端补偿 |
| 二进制信号 |
potential-less触点 |
S* |
二进制信号 |
|
触点闭合最大电阻1000 ohm |
| 记录的最小间隔200ms |
| 电压,电气隔离 |
S1 |
二进制信号 |
|
电压用于„H“ state is 3 V to 30 Vdc @ 9 mA max |
| 记录的最小间隔200ms |
| 电气隔离 |
| 脉冲计数器 |
potential-less触点,电气隔离 |
CTU |
31 bits, 5kHz max. |
|
计数器状态的电压变化3V to24VDC |
| 备用电源,filter bouncing |
| 电气隔离 |
| potential-less触点,开路连接器 |
CTK |
31 bits, 5kHz max. |
|
触点闭合最大电阻10 kOhms |
| 最小打开触点电阻250 kilohms |
| 备用电源, filter bouncing |
| 频率 |
输入电压信号测量,电气隔离 |
FU |
0 ... 5kHz |
±(0.2% MH + 1Hz) |
输入电压用于"H": 3V to 24V DC @ 7 mA |
| 输入脉冲最小持续时间: 30us |
| 分辨率 1Hz |
电气隔离 |
| 测量频率开关触点,电气隔离 |
FK |
0 ... 5kHz |
±(0.2% MH + 1Hz) |
触点闭合最大电阻10 kOhms |
| 最小打开触点电阻 250 kOhms |
| 分辨率 1Hz |
输入脉冲最小持续时间: 30us |
| RS485 |
串行信号RS485输入 |
RP |
数字传输 |
|
输入支持Modbus RTU或Advantech |
| 所连接的设备必须有相同的通讯参数 |
| 输入可工作于最多16个设备 |
| 电气隔离,MS可装备多个RF模块 |