用户自定义I/O，数据记录控制器
| CPU Module | |
| CPU | 16-bit CPU |
| SRAM | 768 KB |
| Flash | 512 KB |
| microSD Expansion | Yes, can support 1 or 2 GB microSD |
| RTC (Real Time Clock) | RTC Provide seconds, minutes, hours, date of week/month; month and year |
| Watchdog Timers | Yes (0.8 second) |
| Communication Ports | |
| Ethernet | RJ-45 x 1, 10/100 Base-TX (Auto-negotiating, Auto MDI/MDI-X, LED indicators) |
| COM 1 | RS-232 (TxD, RxD, RTS, CTS, GND), non-isolated, Speed: 115200 bps max. |
| COM 2 | RS-485 (D2+, D2-), self-tuner ASIC inside, non-isolated, Speed : 115200 bps max. |
| LED Indicators | |
| System LED | Yes (Red) |
| Ethernet Link LED | Yes (Green : Ethernet link detected, Flashing Green : Ethernet packet received) |
| Hardware Expansion | |
| I/O Expansion Bus | Yes |
| SMS Function | |
| Frequency Band | Quad-band 850/900/1800/1900 MHz |
| Mode | Text and Unicode mode |
| Power Requirements | |
| Protection | Power Reverse Polarity Protection |
| Frame Ground | Yes (for ESD Protection) |
| Input Range | 12 ~ 48 VDC |
| Redundant Power Input | Yes |
| Power Consumption | 2.0 W |
| Mechanical | |
| Dimensions (W x H x D) | 91 mm x 132 mm x 52 mm |
| Installation | DIN-Rail |
| Environment | |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +80 °C |
| Ambient Relative Humidity | 10 ~ 90% RH (non-condensing) |
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