8-Port 1U Rackmount Industrial RS232 Serial Device Server, AC Input

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.

(STE-708A)

1U 19” Rack-Mount Metal Housing Design
Industrial High EMC Protection
8 Port RS232 Serial Ports
Built-in Dual 10/100Mbps Ethernet for Applications: Daisy Chain Ethernet / Network Redundancy / Data Redundancy Network
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

Technology Interface	IEEE 802.3 10Tx Ethernet IEEE 802.3u 100Tx Fast Ethernet
Ports	2*RJ45 @ 10BaseT / 100BaseTx
Connectors	8*RJ45 Serial Ports
Mode	STE-708A series with 8 Ports RS232
Baud Rate	50~921, 600 bps
Serial Line Protection	15KV ESD Protection
Protocols	IPv4, ICMP, TCP, UDP, DHCP Client, SNMP, HTTP, Telnet, RFC2217, NTP, DNS, SMTP, Syslog
Configuration	Web Console, Serial Manager, Serial Console, Telnet
Virtual COM Mode	Windows / Linux redirection software
Housing	Metal – 1U 19” Rackmount
Dimensions	436 x 43.5 x 200 mm (W x H x D)
Input Voltage	110~240VAC
Power Connection	IEC 60320-1 C14 AC Power Inlet @ 0.21A
Reverse Polarity Protection	Yes
Operating Temperature	-20°C ~ 70°C (-4°F ~ 158°F)
Storage Temperature	-40°C ~ 85°C (-40°F ~ 185°F)
EMI	EN 55022: 2010, EN 55024: 2010, FCC Part 15B, Class A
EMS	IEC-610004-2 (ESD) Level 4; IEC-610004-3 (RS) Level 3; IEC-610004-4 (EFT) up to Level 4; IEC-610004-5 (Surge) up to Level 4; IEC-610004-6 (CS) Level 3; IEC-610004-8 (PFMF) Level 3; IEC-610004-11
Shock/Vibration/Free Fall	IEC 60068-2-27 / IEC 60068-2-6 / IEC 60068-2-32
Green Certifications	RoHS Compliant, FCC, CE
Warranty	5 Years