产品介绍： 微型PoE端口设备服务器，RS-485*2
产品特点：
Incorporates any RS-232/422/485 serial device in Ethernet
Includes a VxComm Driver for 32-bit and 64-bit Windows XP/2003/2008/Vista/7
Supports pair-connection (serial-bridge, serial-tunnel) applications
Contains a 32-bit MCU that efficiently handles network traffic
10/100 Base-TX Ethernet, RJ-45 x 1 (Auto-negotiating, auto MDI/MDIX, LED Indicators)
Includes redundant power inputs: PoE (IEEE 802.3af, Class 1) and DC jack
Allows automatic RS-485 direction control
Supports TCP, UDP, HTTP, DHCP, BOOTP and TFTP protocols
Supports UDP responder for device discovery
Allows easy firmware update via the Ethernet
Contains a tiny Web server for configuration
Male DB-9 or terminal block connector for easy wiring
Tiny form-factor and low power consumption
RoHS compliant with no Halogen
Made from fire retardant materials (UL94-V0 Level)
Cost-effective device servers
产品规格：
| System |
| CPU |
32-bit ARM |
| Communication Interface |
| Ethernet |
10/100 Base-TX, 8-pin RJ-45 x 1, (Auto-negotiating, Auto-MDI/MDIX, LED indicator) PoE (IEEE 802.3af, Class 1) |
| COM1 |
2-wire RS-485 |
| COM2 |
2-wire RS-485 |
| COM3 |
2-wire RS-485 |
| Self-Tuner |
Yes, automatic RS-485 direction control |
| UART |
16c550 or compatible |
| COM Port Format |
| Baud Rate |
115200 bps Max. |
| Data Bit |
5, 6, 7, 8 |
| Parity |
None, Odd, Even, Mark, Space |
| Stop Bit |
1, 2 |
| Power |
| Power Input |
PoE: IEEE 802.3af, Class 1 DC jack: +12 ~ 48 VDC |
| Power Consumption |
0.05 A @ 24 VDC |
| Mechanism |
| Connector |
Male DB-9 x1 |
10-Pin Removable Terminal Block x 1 |
| Mounting |
DIN-Rail |
| Flammability |
Fire Retardant Materials (UL94-V0 Level) |
| Environment |
| Operating Temperature |
-25 ~ +75 °C |
| Storage Temperature |
-30 ~ +80 °C |
| Humidity |
10 ~ 90% RH, non-condensing |
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