Mô đun Durable Modicon Quantum PLC CPU With Built In Executive Memory 140CPU11302
đại lý 140CPU11302 | nhà phân phối 140CPU11302
Schneider Electric Modicon Quantum CPU 140CPU11302 140-CPU-113-02
More Info on the 140CPU11302:
See Quantum 140-CPU-113-02 PDF below for product info.
Quantum | 140CPU11302 | Modicon | 140 CPU 113 02 | Processor 256K RAM 8K User Logic 1xMB
The Quantum 140CPU11302 CPU is a single-slot programmable controller with built-in executive memory, application memory and communication ports. All memory components are on board so no additional chips or cartridges are necessary. Quantum CPUs use flash memory technology to support the CPU’s executive memory and instruction set. Flash is a state-of-the-art, nonvolatile memory technology that enables downloadable field upgrades as new features become available. The application program is stored in battery-backed RAM. The battery is located on the front of the CPU and can be serviced while the CPU is running. To protect the application program from inadvertent changes during operation, the 140CPU11302 features a memory-protect switch. An LED goes on when this switch is activated.
| clock frequency |
20 MHz
|
|
|---|---|---|
| memory description |
Internal RAM 109 kB
|
|
| exact time for 1 Kinstruction |
0.3…1.4 ms LL984
|
|
| watchdog timer |
250 ms
|
|
| clock drift |
+/-8 s/day at 32…140 °F (0…60 °C)
|
|
| I/O words |
30 I/32 O distributed
64 I/64 O max local 64 I/64 O remote |
|
| I/O words/network |
500 I/500 O distributed
|
|
| drops/network |
63 distributed
|
|
| number of drops |
31 remote
|
|
| number of network |
2 remote
3 distributed |
|
| battery type |
Lithium 5 µA 110 µA
|
|
| battery capacity |
1.2 Ah
|
|
| battery life |
10 yr
|
|
| number of port |
1 Modbus RS232
1 Modbus Plus |
|
| communication module processor capacity |
2 NOM, NOE, CR, NMS
|
|
| switch function |
Without key switch
|
|
| marking |
CE
|
|
| bus current requirement |
780 mA
|
|
| module format |
Standard
|
|
| product weight |
0.66 lb(US) (0.3 kg)
|
Dimensions of Modules and Racks:
(1) 2 slots
(2) 3 slots
(3) 4 slots
(4) 6 slots
(5) 10 slots
(6) 16 slots
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