Serial device server STE-502C
EthernetRS-422RS-232

Serial device server - STE-502C - Antaira Technologies - Ethernet / RS-422 / RS-232
Serial device server - STE-502C - Antaira Technologies - Ethernet / RS-422 / RS-232
Serial device server - STE-502C - Antaira Technologies - Ethernet / RS-422 / RS-232 - image - 2
Serial device server - STE-502C - Antaira Technologies - Ethernet / RS-422 / RS-232 - image - 3
Serial device server - STE-502C - Antaira Technologies - Ethernet / RS-422 / RS-232 - image - 4
Serial device server - STE-502C - Antaira Technologies - Ethernet / RS-422 / RS-232 - image - 5
Add to favorites
Compare this product

Characteristics

Interface
serial, Ethernet, RS-422, RS-232, RS-485
Output bus
Ethernet
Other characteristics
panel-mount, DIN rail, industrial, 2 port

Description

Product Overview The STE-502C is a dual port gateway between Ethernet (TCP/IP) and Serial signal communications. It allows almost any serial device to be connected to a new or existing Ethernet network. By encapsulating serial data and transporting it over Ethernet, the STE-502C offers full-duplex, bi-directional data transmission transparent between serial port and Ethernet network. Capable of using either RS232, RS422 or RS485 serial communication standards, the STE-502C is ideal for upgrading industrial serial devices onto an Ethernet network. Features - Rugged Metal Case with DIN-Rail / Wall-Mount - 15 KV ESD Protection for Serial Signals - 10/100Mbps Fast Ethernet Full Duplex Auto Negotiation - Supports Multiple Link Mode with TCP Server/Client, UDP, and Virtual COM Mode - Monitor, Manage, and Control Industrial Field Devices Remotely - Configurable via Built-in Web Server, Serial Console, or Telnet - Windows Based Utility for IP Configuration - Upgradeable Firmware from Remote-PC via Ethernet Package Content - STE-502C - CD Manual/Software - Quick Start Guide Optional Accessories - AD-DB9F-TB5P38: DB9 Female to 5-pin 3.8mm Terminal Block RS422/485 Adapter for STE- & STW- series - GC-F09F09-N: Mini Gender Changer DB9 F/F Null Modem - GC-F09F09-S: Mini Gender Changer DB9 F/F Straight - GC-F09M09-N: Mini Gender Changer DB9 F/M Null Modem - PA-STE502-US: Power Adapter For STE-502C w/Lock (US Plug) Technical Specifications - Technology - IEEE Standards: IEEE 802.3 10Base-T Ethernet, IEEE 802.3u 100Base-TX Fast Ethernet - Processing Type: Store and Forward - Protocol: TCP/IP, UDP, HTTP, SNMP, ARP, Telnet, ICMP, BOOTP, DHCP - Flow Control: Xon/Xoff, RTC/CTS - Data Bits: 7 or 8 - Stop Bits: 1 or 2 - Parity: None, Even, Odd, Mark, Space - Software - Configuration: Web (HTML), Telnet, Serial Console, Configuration Utility - OS Support: Windows & Linux - Utility Software: Yes - Virtual COM Mode: Yes - Performance - Transfer Rate: 1200 ~ 230400 bps (230 Kbps) - Ethernet Interface - Ethernet Port Count: 1 port - 10/100 BASE-T(X): 1 × 10/100 BASE-T(X) - Serial Interface - Serial Port Count: 2 ports - Serial Interface: RS-232/422/485 - Other Interface - LED Indicator: LAN, RUN, and COM - Mechanical Characteristics - Housing: Metal - Mounting: DIN-Rail mount, Panel mount - Dimensions (W × H × D): 85 × 75 × 28 mm (3.35 × 2.95 × 1.10 inches) - Weight: 0.44 lb (0.2 kg) - Power Requirements - Power Connection: DC Jack or 3-Pin terminal block - Input Voltage: 5V (DC Jack), 9V–30V DC (3-Pin terminal block) - System Power Consumption: 3 Watts - ESD: 15KV - Environmental Limits - Operating Temperature: 0° to 60° C (32° to 140° F) - Storage Temperature: 0° to 60° C (32° to 140° F) - Ambient Relative Humidity: 20% to 90% non-condensing - Regulatory Approvals - Certifications: FCC, CE - Green: RoHS Compliant - Warranty: 5 years

Catalogs

Exhibitions

Meet this supplier at the following exhibition(s):

SPS Nuremberg
SPS Nuremberg

24-26 Nov 2026 Nuremberg (Germany)

  • More information
    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.