| APAX 控制器:APAX-5522PE |
| IEC 61850-3 Certified PAC with Marvel XScale® CPU |
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| Communications (Ethernet) |
LAN |
2 x RJ-45 Port, 10/100 Mbps |
| Communications (Serial) |
Medium |
2 x Isolated RS-232 (GND, TxD, RxD, RTS, DCD) |
| Environment |
Relative Humidity |
5 ~ 95% (non-condensing) |
| Temperature (Operating) |
-20 ~ 70°C (mounted vertically) |
| Temperature (Storage) |
-40 ~ 85° C |
| General |
Certifications |
CE, FCC class A |
| Connector |
DB-9 |
| Dimensions (W x H x D) |
30 x 139 x 100 mm |
| Enclosure |
ABS+PC |
| Power Consumption |
2 W @ 5 VDC (typical) |
| Weight |
180 g |
| I/O Expansion |
Analog Signals |
192 (max.) |
| Connected I/O Modules |
32 (max.)* |
| Digital Signals |
768 (max.) |
| Software |
OS Support |
Linux Kernel 2.6 |
| System Hardware |
Battery Backup Memory |
256 KB file system, 256 KB direct access |
| CPU |
Intel XScale PXA270 520 MHz |
| Memory Flash |
32 M bytes, SDRAM 64 M bytes |
| Real-time Clock |
Yes |
| Storage |
1 x Type II CompactFlash card slot |
| Watchdog Timer |
Yes |
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