WEG CFW-11 Guía De Instalación, Configuración Y Operación página 6

PT100-1
PT100-2
PT100-3
PT100-4
PT100-5
ATTENTION!
If sensor 1 is not used connect a wire between terminals XC13: 1 and
2. Proceed in the same way for sensor 2 interconnecting XC13: 4 and
5, for the sensor 3 interconnecting XC13: 7 and 8, for the sensor 4
interconnecting XC13: 10 and 11 and for the sensor 5 interconnecting
XC13: 13 and 14.
Temperature
Indications
Fault Levels
Alarm Levels
Standard
Note:
(1) See the numbers of the parameters and further details in the CFW-11 Programming Manual.
8
XC13
1 FC1 Current source for Sensor 1
2 SEN1 Sensor 1 input
3 GND* 0 V reference for the sensors input Isolated from the ground of the inverter
4 FC2 Current source for Sensor 2
5 SEN2 Sensor 2 input
6 GND* 0 V reference for the sensors input Isolated from the ground of the inverter
7 FC3 Current source for Sensor 3
8 SEN3 Sensor 3 input
9 GND* 0 V reference for the sensors input Isolated from the ground of the inverter
10 FC4 Current source for Sensor 4
11 SEN4 Sensor 4 input
12 GND* 0 V reference for the sensors input Isolated from the ground of the inverter
13 FC5 Current source for Sensor 5
14 SEN5 Sensor 5 input
15
16
GND* 0 V reference for the sensors
17
18
Figure 5 - Connector XC13 – IOE-02
Range
Resolution
(1)
Accuracy
(1)
(1)
Table 2 - PT100 inputs electrical specifications
Function
2 mA ± 0.5 %
0 to 0.41 Vdc; Rin = 1 MΩ
2 mA ± 0.5 %
0 to 0.41 Vdc; Rin = 1 MΩ
2 mA ± 0.5 %
0 to 0.41 Vdc; Rin = 1 MΩ
2 mA ± 0.5 %
0 to 0.41 Vdc; Rin = 1 MΩ
2 mA ± 0.5 %
0 to 0.41 Vdc; Rin = 442 kΩ
Isolated from the ground of the inverter
-20 to + 200 °C
1 °C
± 5 °C
Adjustable by parameters
10 °C below the fault levels
EN60751
Specifications