Programmable Device Server User Manual (V0.0, Sep. 2014) - 7 -
Communication Interface
COM1 RS-232/422/485
(Isolate、5-Wire)
RS-232/422/485
(5-Wire)
COM2 - RS-232/422/485
(5-Wire)
COM3 - -
COM4 - -
Ethernet Port 10/100 Base-TX, RJ-45 port (Auto-negotiating, Auto MDI/MDI-X, LED indicators), PoE
(IEEE 802.3af, Class 1)
COM Port signals
RS-232-3w RxD, TxD and GND; isolated
RS-232-5w RxD, TxD, CTS, RTS and GND; isolated
RS-422 TxD+, TxD-, RxD+, RxD-, GND; Isolated
RS-485 D2+, D2-; Isolated;
COM Port Formats
Speed 921.6 Kbps Max.
Data Bit 5, 6, 7, 8
Parity None, Even, Odd, Space, Mark
Stop Bit 1, 1.5, 2
Flow Control RTS/CTS, XON/XOFF
Pull High/Low Resistor 1kΩ default, 150kΩ (for RS-485)
Software
Protocols ICMP, IPv4/v6, TCP, UDP, DHCP, BOOTP,SSH, FTP, SFTP, DNS, DDNS, SNMP
V1/V2c/V3, HTTP, SMTP, ARP, PPPoE
Configuration method Web, Serial Console, SSH Console
Virtual COM for Windows Windows 2000, Windows XP/2003/Vista/2008/7/8 x86/x64, 2012 x64, XP Embedded
Virtual COM for Linux Linux kernel 2.4.x, 2.6.x, 3.8.x
Management SNMP MIB-II
Operation Modes Virtual COM, TCP Server, TCP Client, UDP, Pair Connection, RFC2217, Terminal, Reverse
Telnet, TCP Modem, Modbus Gateway, Disabled
Authentication Method Local, RAIDUS, TACACS+
Power Input
ESD Protection Yes (with Frame Ground)
Protection Power Reverse Polarity Protection
Required Supply Voltage PoE or +12VDC ~ +48 VDC (non-regulated)
Power Consumption 3.5 W
Mechanism
Flammability Fire Retardant Materials (UL94-V0 Level)
Dimension (W x H x D) 76 mm x 123 mm x 42 mm