simatic s7-300 - megaelektrik.net

SIMATIC C7
Control systems
C7-633
■ Technical specifications (continued)
6ES7 633-
1DF02-0AE3
6ES7 633-
2BF02-0AE3
6ES7 633-
1DF02-0AE3
6ES7 633-
2BF02-0AE3
CPU/ programming
Configuration software
- STEP 7 Yes Yes
- STEP 7 Lite Yes Yes
-ProTool Yes Yes
- ProTool/Lite Yes Yes
-ProTool/Pro Yes Yes
Programming language
-LAD Yes Yes
-FBD Yes Yes
-STL Yes Yes
-SCL Yes Yes
-CFC Yes Yes
- GRAPH Yes Yes
- HiGraph ® Yes Yes
Software library
- Process diagnostics Yes; C7-CPU Yes; C7-CPU
- Software controller Yes; 16 circuits Yes; 16 circuits
• Instruction set
see
instruction list
see
instruction list
• Bracket levels 8 8
• User program
Yes
Yes
protection/password protection
• Program organization
linear,
structured
linear,
structured
• System functions (SFC)
see
instruction list
see
instruction list
Cycle time monitoring
- lower limit 1 ms 1 ms
- upper limit 6,000 ms 6,000 ms
- adjustable Yes Yes
- preset 150 ms 150 ms
Digital inputs
• Number of digital inputs 16
Length of cable
- Length of cable shielded, max. 1,000 m
- Length of cable unshielded, 600 m
max.
Input voltage
- Rated value, DC 24 V
- for signal "0" -3 to 5 V
- for signal "1" 11 to 30 V
Input current
- for 1 signal, typical 11.5 mA
Input delay (at rated value
of the input voltage)
• For standard inputs
- at 0 after 1, max. 4.8 ms;
typ. 3 ms
Digital outputs
• Number of digital outputs 16
• Length of cable shielded, max. 1,000 m
• Length of cable unshielded, max. 600 m
• Short-circuit protection of the output
• Limitation of voltage induced on
circuit interruption to
• Lamp load, max.
Yes; clocking
electronically
48 V
5 W
Output voltage
- for 1 signal L+ (-0.8 V)
Output current
- for 1 signal rated value 0.5 A
- for 1 signal minimum
5 mA
load current
- for 0 signal residual current, max. 0.5 mA
Switching frequency
- at resistive load, max. 100 Hz
- at inductive load, max. 0.5 Hz
Summation current of the outputs
(per group)
• horizontal mounting positions
- up to 20 °C, max. 4 A
- up to 40 °C, max. 2 A
Analog inputs
• Number of analog inputs 4
• Permissible input voltage for the 30 V
voltage input (destruction limit),
max.
• Permissible input voltage for the 30 mA
current input (destruction limit),
max.
• Cycle time (all channels), typical 2 ms
Input ranges (rated values),
voltages
- -10 V to +10 V Yes
Input ranges (rated values),
currents
- -20 to +20 mA Yes
- 4 to 20 mA Yes
Analog outputs
• Number of analog outputs 4
• Length of cable shielded, max.
• Voltage output, short-circuit
protection
• Voltage output, short-circuit
current, max
• Current output, open-circuit
voltage, max.
• Cycle time (all channels) max.
200 m
Yes
25 mA
16 V; +/-
4 ms; typ. 2 ms
Output ranges, voltage
- -10 to +10 V Yes
Output ranges, current
- -20 to +20 mA Yes
- 4 to 20 mA Yes
Burden resistance
(in the nominal output range)
- at voltage outputs, min. 2 kOhm
- at voltage outputs,
1 µF
capacitive load, max.
- at current outputs, max. 0.5 kOhm
- at current outputs,
1 mH
inductive load, max.
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Siemens ST 70 · 2005
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