10Mbps RJ-45 Ports: No
10/100Mb Fiber (Megabit) Ports: Yes - 1 Single-mode SC
RS-232 Ports: No
RS-422/485 Ports: No
RS-232/422/485 Ports: Yes - 1 Port
Serial connection type: DB9-M for RS-232 and Terminal Block for RS-422/485
Serial Communication Parameters: Data Bits: 5, 6, 7, 8 and Stop Bits: 1, 1.5, 2 and Parity: None, Even, Odd, Space, Mark
Flow Control: RTS/CTS, XON/XOFF, and DTR/DSR (only RS-232)
Data transfer speed (Baudrate): 0.1Kbps to 230.4Kbps
Protection against electrostatic discharge: No
Electrical isolation: 2 kV (I models)
Wireless Standards: No
Maximum data transfer speed: No
Maximum direct range: No
Management: Web Console, Serial Console, Telnet Console, Windows Utility
MTBF: 763,707 hrs
Compatible operating systems: Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10 x86/x64, 2012 x64, Embedded CE 5.0/6.0, XP Embedded
Fixed TTY Drivers: SCO Unix, SCO OpenServer, UnixWare 7, UnixWare 2.1, SVR 4.2, QNX 4.25, QNX 6, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i
Linux Real TTY Drivers: Linux 2.4.x, 2.6.x, 3.x
Power Consumption (Output Adapter): 12V DC, 0.238A to 48V DC
Security: No
Encryption: No
Display: No
Keyboard: No
Automatic restart (reset): Yes - WDT
Alarm feature: Yes - Relay Output Warning and E-mail Alerts (Built-in buzzer and RTC)
Network protocol: ICMP, IPv4, TCP, UDP, DHCP, BOOTP, Telnet, Rtelnet, DNS, SNMP V1, HTTP, SMTP, SNTP, ARP
Safety: UL 508, UL 60950-1
EMC: No
EMI: CISPR 22, FCC Part 15B Class A
EMS: IEC 61000-4-2, ESD: Contact: 6 kV; Air: 8 kV, IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m, IEC 61000-4-4 EFT: Power: 4 kV; Signal: 2 kV, IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV, IEC 61000-4-6 CS: 150 kHz to 80 MHz: 10 V/m; Signal: 10 V/m, IEC 61000-4-8 PFMF
Marine: DNV
Medical: No
LAN port Protection against magnetic fields: 1.5KV
Housing: Plastic
Altitude: Not specified
Operation Humidity: 5% to 95% RH non-condensing