Antaira STE-708 8-Port 1U Rackmount RS-232 or RS-422/485 Serial Device Server

Antaira STE-708 8-Port 1U Rackmount RS-232 or RS/422/485 Device Server
Model: STE-708
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Industrial 8-Port RS-232/422/485 Serial Device Server, AC Input, 1U Rack Mount Size

The STE-708 series is an 8-port industrial 1U 19” rackmount designed as an RS232 or RS422/485 serial device server. Each unit is built with dual LAN ports which allow users to set up a ring topology network for dual data redundancy applications. It also supports high EMC protection and 2.5KV optical isolation for RS422/485 models. It is designed with wide operating temperature support (-20° to 70°C) to fulfill any industrial environmental application.

Many industrial applications still require legacy serial equipment such as PLCs, barcode scanners, and display signs, security access controllers, CNC controllers and many more that are not yet Ethernet ready for a TCP/IP network. Antaira’s STE-708 is designed to transmit data bi-directionally between one-or-more serial devices to a TCP/IP network. Plus the advanced network and data redundancy features would allow users to execute an excellent remote management application.

Key Features

  • 1U 19” Rack-Mount Metal Housing Design
  • Industrial High EMC Protection
  • 8 Port RS422/485 Serial Ports
  • Built-in Dual 10/100Mbps Ethernet for Applications: Daisy Chain Ethernet / Network Redundancy / Data Redundancy Network
  • 2.5KV Isolation Protection
  • Serial Data Throughput Rate: 50~921.6Kbps
  • Supports Virtual COM, TCP/UDP Server/Client, and Tunneling Mode
  • Configuration via Built-in Web Console, and Windows Utilities
  • Power Input: 100~240VAC
  • Wide Operating Temperature Range Support: -20° to 70° C (-4°F ~ 158°F)
  • 5-Year Warranty

Configurations

STE-708A,  Industrial Serial Device Server with 8 ports of RS-232, AC Input, US Plug
STE-708Bi, Industrial Serial Device Server with 8 ports of RS-422/485, Optical Isolation, AC Input, US Plug

Technology
CategorySerial Connectivity
Total Ports8
Ethernet Ports2 Fast Ethernet (10/100TX)
StandardsIEEE 802.3, 802.3u
FunctionalityVirtual COM, Windows / Linux redirection software
ProtocolIPv4, ICMP, TCP, UDP, DHCP Client, SNMP, HTTP, Telnet, RFC2217, NTP, DNS, SMTP, Syslog
Operating System SupportWindows, Linux
Serial Interface
CategorySerial to Ethernet
Serial Ports16 RS-232/422/485
Baud Rate50bps to 921.6Kbps
Data Bits5,6,7,8, / 1,2
ParityNone, Odd, Even, Space, Mark
Flow ControlNone, Xon/Xoff, RTS/CTS (RS-232 only)
Network Management
Network RedundancyDaisy Chain Ethernet; Network Redundancy; Data Redundancy Network
Console PortDedicated DB9M console port
System ConfigurationWeb Console, Serial Manager, Serial console, Telnet
Power
Power Consumption21 W
Input Voltage110 to 240 VAC
ESD Protection15KV (For RS-422/455 -Bi Model Only)
Isolation Protection2.5KV (For RS-422/485 -Bi Model Only)
Reverse Polarity ProtectionYes
Mechanical
Connector Type8 RJ45 connectors
EnclosureMetal Housing
Dimensions436 x 43.5 x 200 mm (W x H x D)
Weight7.1 lbs.
Mounting1U 19" Rackmount
Shock / VibrationIEC 60068-2-27, IEC 60068-2-6, IEC 60068-2-32
LCM DisplayStatus and Configuration Information
LCM ButtonsFront Panel Configuration
Ratings
Operating Temperature-20°C to 70°C
Storage Temperature-40°C to 85°C
Humidity5 to 95% non-condensing
RoHS CompliantYes
CertificationsCE, FCC
EMCFCC Part 15B, Class A; EN 55022: 2010; EN 55024: 2010: IEC-61000-4-2, -3, -4, -5, -6, -8, -11
Warranty5 Years