1. Support data remote download thru internet.
2. Network protocols include TCP, UDP, IP, ARP, ICMP, and ethernet MAC.
3. Configuration setup can be performed the internet (IE & Netscape HTTP browser setup). 
4. Convert RS-232C / RS-485 / RS-422 serial interface to ethernet interface.
5. Four LED’s display status information: SYS (PWR), LAN Speed, LAN Rx, LAN Tx.
6. With watchdog function.
7. Firmware online update via ethernet.
8. Security: setup & connect password.
9. Easy installation for wall, desktop or anywhere mounting.			 
		
				
				
									1. Model No.: PC-T100. 
2. CPU: ARM 7(32 bit MCU). 
3. Memory: 1M flash (inside MCU), 16M SDRAM. 
4. Protocol: TCP, UDP, IP, ARP, ICMP, ethernet MAC. 
5. Network interface: 10/100 Mbps Base-T ethernet (auto-detecting). 
6. Serial port: RS-232C or RS-485 or RS-422 (DIP SW selectable). 
7. Signal: TxD, RxD, RTS, CTS, DTR, DSR, GND / Data A, Data B. 
8. Baud rate: 300 bps~230K bps N, 8, 1. 
9. Serial flow control: XON/XOFF, CTS/RTS, none. 
10. Enclosure material: ABS. 
11. Power supply: 12V DC, 150mA. 
12. Operation temperature: -15°C~55°C. 
13. Humidity: 10%~90%. 
14. Dimensions: 120(L) x 83(W) x 30(H) mm / 4.72(L) x 3.27(W) x 1.18(H) inch. 
15. Weight: 145g±5%. 
16. OS: windows XP / 2000 / NT / 95 / 98 / ME.