Device server with 2 RS-232/422/485 ports and 2 10/100BaseT(X) ports (RJ45 ports, one IP), operating temperature -40 to 75 °C

Ethernet interface
10/100BaseT(X) ports (RJ45 port)
– 2 (1 IP, Ethernet cascade)
Magnetic isolation protection
– 1.5 kV (built-in)

Ethernet software functions
Configuration options
– Web console (HTTP)
– Windows utility
– Telnet console
– Serial console Management Serial console
Administration
– DHCP client
– IPv4
– SMTP
– SNMPv1
– Telnet
– ARP
– BOOTP
– DNS
– HTTP
– TCP/IP
– UDP
– ICMP
– Rtelnet
Windows Real COM Drivers
– Windows 11, 10, 8.1, 8, 7, Vista, XP, ME, 98 and 95
– Windows Server 2022, 2019, 2016, 2012 R2, 2012, 2008 R2, 2008, 2003, 2000 and NT
– Windows Embedded CE 5.0 and 6.0, Windows XP Embedded
Linux Real TTY Drivers
– Kernel versions: 6.x, 5.x, 4.x, 3.x, 2.6.x and 2.4.x
Fixed TTY Drivers
– macOS versions: 14, 13, 12, 11 and 10.1x
– SCO UNIX, SCO OpenServer, UnixWare 7, QNX 4.25, QNX 6, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i, Mac OS X
Arm®-based platform support
– Windows 11
– Linux Kernel 6.x, 5.x and 4.x
– macOS 14, 13, 12 and 11
Virtual machine
– VMWare ESXi (Windows 11/10)
– VMware Fusion (Windows on macOS 14, 13, 12, 11 and 10.1x)
– Parallels Desktop (Windows on macOS 14, 13, 12, 11 and 10.1x)
Android API
– Android 3.1.x and higher
Time management
– SNTP
MIB
– RFC1213, RFC1317

Security functions
Authentication
– Local database (password only)

Serial interface
Connection
– 2 x DB9 connectors
Number of ports
– 2
Serial standards
– RS-232
– RS-422
– RS-485
Baud rate
– Supports standard baud rates (unit=bps): 110, 134, 150, 300, 600, 1200, 1800, 2400, 4800, 7200, 9600, 19200, 38400, 57600, 115200, 230400
Data bits
– 5, 6, 7, 8
Parity
– None, Even, Odd, Space, Mark
Stop bits
– 1, 1.5, 2
Flow control
– RTS/CTS (RS-232 only)
– DTR/DSR (RS-232 only)
– XON/XOFF
Terminating resistor for RS-485
– 120 Ohm
Pull high/low resistor for RS-485
– 1 Kilo-Ohm, 150 kiloohms
RS-485 data direction control
– ADDC (automatic data direction control)

Serial signals
RS-232
– TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422
– Tx+, Tx-, Rx+, Rx-, GND
RS-485-4w
– Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w
– Data+, Data-, GND

Performance parameters
Input voltage
– 12 to 48 VDC
Input current
– 435 mA @ 12 VDC
Number of current inputs
– 2
Power connection
– Terminal block

Relay
Contact current
– Resistance load: 1 A @ 30 VDC

Physical properties
Housing
– Plastic
Protection class
– IP30
Dimensions
– 29 x 89.2 x 118.5 mm (0.82 x 3.51 x 4.57 in)
Weight
– 380 g (0. 84 lb)84 lb)
Installation
– DIN rail mounting

Ambient conditions
Operating temperature
– -40 to 75°C (-40 to 167°F)
Storage temperature (including packaging)
– -40 to 85°C (-40 to 85°C) -40 to 85°C (-40 to 167°F)
Relative humidity
– 5 to 95% (non-condensing)

Standards and certifications
EMC
– EN 55032/35
EMI
– CISPR 32, 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: 2 kV
– IEC 61000-4-6 CS: 10 V
– IEC 61000-4-8 PFMF
– IEC 61000-4-11
Safety
– IEC 60950-1
– EN 60950-1
– EN 62368-1
– UL 508
Maritime
– DNV
Hazardous areas
– ATEX
– Class I Division 2
– IECEx
Free fall
– IEC 60068-2-32
Shock
– IEC 60068-2-27
Vibration
– IEC 60068-2-6
– IEC 60068-2-64

Declaration
Environmentally friendly product
– RoHS, CRoHS, WEEE

MTBF
Time
– 1.236,384 hours
Standards
– Telcordia (Bellcore) Standard TR/SR