Technical data
A-17
C7-613 Control System
A5E00138934-03
Encoder selection data
Input ranges (rated values)/input resistance
•
Voltage
±
10 V/100 k
Ω
0 V to 10 V/100 k
Ω
•
Current
±
20 mA / 50
Ω
0 mA to 20 mA/50
Ω
4 mA to 20 mA/50
Ω
•
Resistance
0
Ω
to 600
Ω
/10 M
Ω
•
Resistive thermometer
Pt 100/10 M
Ω
Permissible input voltage
(destruction limit)
•
For voltage input
Maximum 30 V continuous;
•
For current input
Maximum 2.5 V continuous;
Permissible input current (destruction limit)
•
For voltage input
Max. 0.5 mA continuous
•
For current input
Max. 50 mA continuous
Connection of signal encoders
•
for voltage measurement
Possible
•
For current measurement
– As 2-wire measuring transducer
Possible, with external power supply
– As 4-wire measuring transducer
Possible
•
For measuring resistance
– With 2-wire connection
Possible, without cable resistance compensation
– With 3-wire connection
Not possible
– With 4-wire connection
Not possible
Linearization of characteristic curve
By software
•
For resistive thermometer
Pt 100
Temperature compensation
No
Technical unit for temperature measurement Degrees Centigrade/Fahrenheit/Kelvin
Содержание SIMATIC C7-613
Страница 14: ...Contents xiv C7 613 Control System A5E00138934 03 ...
Страница 56: ...Special Features of the C7 613 3 10 C7 613 Control System A5E00138934 03 ...
Страница 90: ...Integration into the User Program 4 34 C7 613 Control System A5E00138934 03 ...
Страница 134: ...Maintenance 6 4 C7 613 Control System A5E00138934 03 ...
Страница 160: ...A 26 C7 613 Control System A5E00138934 03 ...
Страница 176: ...B 16 C7 613 Control System A5E00138934 03 ...
Страница 192: ...C 16 C7 613 Control System A5E00138934 03 ...
Страница 198: ...Index Index 6 C7 613 Control System A5E00138934 03 ...