| SIPLUS S7-1200 CPU 1214C DC/DC/DC -25 ... +55 DEGREES C WITH CONFORMAL COATING SIGNAL BOARD USEABLE BASED ON 6ES7214-1AE30-0XB0 . COMPACT CPU, DC/DC/DC, ONBOARD I/O: 14 DI 24V DC; 10 DO 24 V DC; 2 AI 0 - 10V DC, POWER SUPPLY: DC 20.4 - 28.8 V DC, PROGRAM/DATA MEMORY: 50 KB |
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General information |
Engineering with |
Programming package | STEP 7 Basic V10.5 |
Display |
integrated | No |
Supply voltage |
24 V DC | Yes |
permissible range, lower limit (DC) | 20.4 V |
permissible range, upper limit (DC) | 28.8 V |
Load voltage L+ |
Rated value (DC) | 24 V |
permissible range, lower limit (DC) | 20.4 V |
permissible range, upper limit (DC) | 28.8 V |
Input current |
Current consumption, max. | 1.5 A; 24 V DC |
Inrush current, max. | 12 A; at 28.8 V |
Encoder supply |
24 V encoder supply |
24 V | Permissible range: 20.4 to 28.8 V |
Output current |
Current output to backplane bus (DC 5 V), max. | 1600 mA; 5 VDC max. for SM and CM |
Power losses |
Power loss, typ. | 12 W |
Memory |
Usable memory for user data | 50 kbyte |
Work memory |
integrated | 50 kbyte |
expandable | No |
Load memory |
integrated | 2 Mbyte |
expandable, max. | 24 Mbyte; with SIEMENS Memory Card |
Backup |
present | Yes; Entire project maintenance-free in the integral EEPROM |
without battery | Yes |
CPU processing times |
for bit operations, min. | 0.1 µs; / Operation |
for word operations, min. | 12 µs; / Operation |
for floating point arithmetic, min. | 18 µs; / Operation |
CPU-blocks |
Number of blocks (total) | DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used |
OB |
Number, max. | Limited only by RAM for code |
Data areas and their retentivity |
retentive data area in total (incl. times, counters, flags), max. | 2048 byte |
Flag |
Number, max. | 8 kbyte; Size of bit memory address area |
Address area |
I/O address area |
I/O address area, overall | 1024 bytes for inputs / 1024 bytes for outputs |
Inputs | 1024 byte |
Outputs | 1024 byte |
Process image |
Inputs, adjustable | 1 kbyte |
Outputs, adjustable | 1 kbyte |
Hardware configuration |
Number of modules per system, max. | 3 comm. modules, 1 signal board, 8 signal modules |
Time of day |
Clock |
Hardware clock (real-time clock) | Yes |
Deviation per day, max. | +/- 60 s/month at 25 °C |
Backup time | 240 h; Typical |
Digital inputs |
Number/binary inputs | 14; integrated |
of which, inputs usable for technological functions | 6; HSC (High Speed Counting) |
integrated channels (DI) | 14 |
m/p-reading | Yes |
Input voltage |
Rated value, DC | 24 V |
for signal "0" | 5 V DC at 1 mA. |
for signal "1" | 15 VDC at 2.5 mA. |
Input current |
for signal "1", typ. | 1 mA |
Input delay (for rated value of input voltage) |
for standard inputs |
Parameterizable | 0.2, 0.4, 0.8, 1.6, 3.2, 6.4, and 12.8 ms, selectable in groups of four |
at "0" to "1", min. | 0.2 ms |
at "0" to "1", max. | 12.8 ms |
for interrupt inputs |
Parameterizable | Yes |
for counter/technological functions |
Parameterizable | Single phase: 3 @ 100 kHz & 3 @ 30 kHz differential: 3 @ 80 kHz & 3 @ 30 kHz |
Cable length |
Cable length, shielded, max. | 500 m; 50 m for technological functions |
Cable length unshielded, max. | 300 m; For technological functions: No |
Digital outputs |
Number/binary outputs | 10 |
of which high-speed outputs | 2; 100 kHz Pulse Train Output |
integrated channels (DO) | 10 |
Functionality/short-circuit strength | No; to be provided externally |
Limitation of inductive shutdown voltage to | L+ (-48 V) |
Switching capacity of the outputs |
with resistive load, max. | 0.5 A |
on lamp load, max. | 5 W |
Output voltage |
for signal "1", min. | 20 V |
Output current |
for signal "1" rated value | 0.5 A |
for signal "0" residual current, max. | 0.1 mA |
Output delay with resistive load |
0 to | 1 µs |
1 to | 5 µs |
Switching frequency |
of the pulse outputs, with resistive load, max. | 100 kHz |
Cable length |
Cable length, shielded, max. | 500 m |
Cable length unshielded, max. | 150 m |
Analog inputs |
Integrated channels (AI) | 2 |
Number of analog inputs | 2 |
Input ranges |
Voltage | Yes |
Input ranges (rated values), voltages |
0 to +10 V | Yes |
Input resistance (0 to 10 V) | ?100k ohms |
Cable length |
Cable length, shielded, max. | 100 m; twisted and shielded |
Analog outputs |
Integrated channels (AO) | 0 |
Cable length |
Cable length, shielded, max. | Назад в раздел
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