Jednostka centralna CPU
Procesory CPU posiadają wiele wbudowanych funkcji, które umożliwiają wykonywanie szerokiej gamy zadań sterowania. Ponadto wyposażone są we wbudowany port USB oraz port Ethernet.
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Specifications |
R04CPU R04ENCPU |
R08CPU R08ENCPU |
R16CPU R16ENCPU |
R32CPU R32ENCPU |
R120CPU R120ENCPU |
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Type |
Programmable controller CPU |
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I/O points |
4096 |
4096 |
4096 |
4096 |
4096 |
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CPU self-diagnostic functions |
CPU error detection, Watch Dog, battery error detection, memory error detection, program check, power supply error detection, fuse error detection |
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Multiple CPU sytem |
Up to 4 CPU modules can be used in combination on one base unit. A multiple CPU system can not be configured with a RnENCPU. |
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Battery buffer |
All CPU modules are fitted with a lithium-battery with a life expectancy of 5 years. |
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Memory type |
RAM, ROM, SD memory card |
RAM, ROM, SD memory card |
RAM, ROM, SD memory card |
RAM, ROM, SD memory card |
RAM, ROM, SD memory card |
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Memory capacity for PLC program |
40 k steps (160 kByte) |
80 k steps (320 kByte) |
160 k steps (640 kByte) |
320 k steps (1280 kByte) |
1200 k steps (4800 kByte) |
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Instruction processing time |
LD instruction ns |
0.98 |
0.98 |
0.98 |
0.98 |
0.98 |
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MOV instruction ns |
1.96 |
1.96 |
1.96 |
1.96 |
1.96 |
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PC MIX value 1 instructions/μs |
419 |
419 |
419 |
419 |
419 |
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Timer (T) points |
1024 (user-changeable) |
1024 (user-changeable) |
1024 (user-changeable) |
1024 (user-changeable) |
1024 (user-changeable) |
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Counter (C) points |
512 (user-changeable) |
512 (user-changeable) |
512 (user-changeable) |
512 (user-changeable) |
512 (user-changeable) |
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Internal relay (M) points |
12288 (user-changeable) |
12288 (user-changeable) |
12288 (user-changeable) |
12288 (user-changeable) |
12288 (user-changeable) |
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Data register/special register (D) points |
18432 (user-changeable) |
18432 (user-changeable) |
18432 (user-changeable) |
18432 (user-changeable) |
18432 (user-changeable) |
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File register (R /ZR ) points |
0 (user-changeable) |
0 (user-changeable) |
0 (user-changeable) |
0 (user-changeable) |
0 (user-changeable) |
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Interrupt pointer (I) points |
1024 (fixed) |
1024 (fixed) |
1024 (fixed) |
1024 (fixed) |
1024 (fixed) |
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Pointer (P) (global/local) (default) points |
8192 (user-changeable, up to 24) |
8192 (user-changeable, up to 24) |
8192 (user-changeable, up to 24) |
8192 (user-changeable, up to 24) |
8192 (user-changeable, up to 24) |
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Annunciator (F) points |
2048 (user-changeable) |
2048 (user-changeable) |
2048 (user-changeable) |
2048 (user-changeable) |
2048 (user-changeable) |
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Index register (Z) points |
20 (user-changeable, up to 24) |
20 (user-changeable, up to 24) |
20 (user-changeable, up to 24) |
20 (user-changeable, up to 24) |
20 (user-changeable, up to 24) |
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Link relay (B)/link register (W) points |
8192 (user-changeable) |
8192 (user-changeable) |
8192 (user-changeable) |
8192 (user-changeable) |
8192 (user-changeable) |
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Number of connectable extensions |
7 |
7 |
7 |
7 |
7 |
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Max. number of insertable modules |
64 |
64 |
64 |
64 |
64 |
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Internal power consumption (5 V DC) A |
RnCPU: 0.67 RnENCPU: 1.49 |
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Weight kg |
RnCPU: 0.20 RnENCPU: 0.40 |
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Dimensions (WxHxD) mm |
RnCPU: 27.8x106x110 RnENCPU: 56x106x110 |
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Order information Art. no. |
279576 290226 |
279577 290227 |
279578 290228 |
279579 290232 |
279580 290234 |
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Accessories |
NZ1MEM-2GBSD; 2 GB SD memory card; NZ1MEM-4GBSD; 4 GB SDHC memory card; NZ1MEM-8GBSD; 8 GB SDHC memory card; NZ1MEM-16GBSD; 16 GB SDHC memory card; NZ2MC-1MBS; 1 MB extended SRAM cassette; NZ2MC-2MBS; 2 MB extended SRAM cassette; NZ2MC-4MBS; 4 MB extended SRAM cassette; NZ2MC-8MBS(E); 8 MB extended SRAM cassette; only supported by safety and process CPU; NZ2MC-16MBS; 16 MB extended SRAM cassette; safety CPU is not supported |
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- Average number of instructions such as for basic instructions and data processing executed in 1 μs. The larger the value, the faster the processing speed.
