产品特点；
- 透過網路整合RS-232/485 序列設備
- 透過Virtual COM 功能擴充PC的 COM ports數目
- Virtual COM 支援 32-bit and 64-bit Windows XP/2003/Vista/7
- 強大的可編程設備服***器
- 適用於嚴荷環境的看門狗設計
- 反向***源***性保護
- 各序列埠皆有靜***放***+/-2 kV保護***路
- RS-485 Port 帶有Self-Tuner ASIC自動切換收送方向
- 符合RoHS 環保規範
- 內嵌***能的泓格 MiniOS7系統
- 具LAN Bypass功能的2-Port 的10/100 Base-TX
- 歡迎洽詢ODM
规格：
| System | |
| CPU | 80186 or compatible (16-bit and 80 MHz) |
| SRAM | 512 KB |
| Flash | 512 KB; Erase unit is one sector (64 KB); 100,000 erase/write cycles. |
| EEPROM | 16 KB |
| Communication Interface | |
| Ethernet | 2-Port 10/100 Base-TX Ethernet Switch with LAN Bypass, RJ-45 x 2 (Auto-negotiating, Auto-MDI/MDIX, LED indicator) |
| COM1 | RS-232(TxD, RxD, GND)/RS-485(D1+, D1-), Self-tuner ASIC inside, non-isolated |
| COM2 ~ 10 | RS-485(Dx+, Dx-), Self-tuner ASIC inside, non-isolated |
| COM Port Format | |
| Baud Rate | 115200 bps Max. @ 10 Ports, half-duplex, 80% loading |
| Data Bit | 7, 8: for COM1 and COM2 5, 6, 7, 8: for COM3 ~ COM10 |
| Parity | None, Odd, Even, Mark, Space |
| Stop Bit | 1, 2 |
| Power | |
| Protection | Power reverse polarity protection |
| Power C***umption | 0.18 A @ 24 VDC |
| Frame GND | Yes (for EMS Protection) |
| Input Range | +12 ~+48 VDC (non-regulated) |
| Mechanical | |
| Dimensi*** (W x H x D) | 91 mm x 123 mm x 52 mm |
| Installation | DIN-Rail |
| Case | Fire Retardant Materials (UL94-V0 Level) |
| Environment | |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +80 °C |
| Humidity | 10 ~ 90% RH, non-condensing |