Technical Specifications
I/O Interfaces:
On detachable screw terminal blocks:
4 relay outputs (30 VDC, 0.5 A)
4 digital inputs (dry contacts)
Dallas 1-Wire® interface
Serial Interfaces:
RS-232 (DSub-9 male, 5-wire RXD, TXD, RTS, CTS,
GND), RS-485 on detachable screw terminal block
as well as on 4 pin extension connector,
both with serial speeds from 300 bps to 230 kbps
(asynchronous)
Network Interface:
RJ45 10/100 Mbit Ethernet (Autodetect)
Supported protocols:
TCP/IP, UDP, ICMP, IGMP, AutoIP, IPzator,
DHCP, CGI, HTTP web server for control, status
and configuration.
API:
Modbus/TCP, SNMP, CGI, UDP/TCP based ASCII
protocol
Misc:
8 LED status indicators
Extension connector (4 pin: power and RS-485)
Power input:
9..30 VDC, 4 Watt max.
Case:
high quality plastic, 135 g,, DIN-rail mount.
4.13" x 3.34" x 1.25", 105 mm x 85 mm x 31 mm
Reliability,environmental conditions:
MTBF: Min. 233000h acc. to MIL217F at 24 VDC
supply and 40°C ambient temperature
Operating temp.:0 to +50°C / 32 to 104°F,
storage temp.: 0 to +70°C / 32 to 158°F,
both 0 - 70% relative humidity, non-condensing
Certifications:
FCC A, CE A, RoHS compliant (lead free)
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Overview
Barionet 50 is a fully programmable network controller for interfacing
devices to open, IP-based networks. With the Barionet 50 contact
closures and devices with serial ports can be network-enabled and easily
controlled via web browser and standards-based automation systems.
Barionet 50 is a modular component that operates either stand-alone or
with other units, web servers and control systems, thus capable of building
large, intelligent, distributed systems for a wide variety of commercial
control, monitoring, and home automation applications.
Four logical inputs and four relays interface to contact closures.
An expansion port connects to up to 32 Barix Modbus modules.
A Dallas 1-Wire® interface supports up to 50 digital temperature sensors
or can be programmed in BCL to support any other 1-Wire® device.
Two asynchronous serial interfaces (1xRS-232, 1xRS-422/485) allow for the
connection of a wide range of additional I/O modules and smart sensors
from various manufacturers. The serial ports can also be used independently
for tunneling applications.
Barionet 50 is a fully programmable network controller for interfacing
devices to open, IP-based networks. With the Barionet 50 contact
closures and devices with serial ports can be network-enabled and easily
controlled via web browser and standards-based automation systems.
Barionet 50 is a modular component that operates either stand-alone or
with other units, web servers and control systems, thus capable of building
large, intelligent, distributed systems for a wide variety of commercial
control, monitoring, and home automation applications.
Four logical inputs and four relays interface to contact closures.
An expansion port connects to up to 32 Barix Modbus modules.
A Dallas 1-Wire® interface supports up to 50 digital temperature sensors
or can be programmed in BCL to support any other 1-Wire® device.
Two asynchronous serial interfaces (1xRS-232, 1xRS-422/485) allow for the
connection of a wide range of additional I/O modules and smart sensors
from various manufacturers. The serial ports can also be used independently
for tunneling applications.

Common Applications
• Monitoring, controlling, and interfacing devices to IP-based networks
or central management systems in commercial, industrial, and home
applications
• Access control, machine data collection, and environmental monitoring
• Monitoring contact closures
• Temperature sensing and logging
• Intelligent 1-Wire® interface
The Barionet 50 firmware provides fully documented interfaces, which
support a variety of different communication methods:
UDP and TCP, as well as higher-level protocols such as CGI, XML, and
Modbus/TCP and SNMP (private MIB included in device).
The unit is programmable for stand-alone or connected operation in a
powerful control language, enhanced with advanced functions for network
communications. The language syntax is very similar to the well known
Basic language, so most programmers can instantly craft interface
solutions. The built-in web server can serve user specific pages, which
can contain data generated by the control program or the various inputs.
For further information, distribution partners, detailed technical
specifications and information about other versions and products please
visit www.barix.com
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