Barionet 100 (no PSU)

SKU: 2003.9014
Universal, programmable I/O device server with web server, Modbus/TCP and SNMP support. Serial ports, analog and digital I/O, Relays and Dallas 1-wire support. UL listed.
£297.33 £356.80

The Barionet 100 is a low cost, flexible and multiprotocol capable I/O device server which bridges the physical world of sensors and activators with IP Automation and IT management systems.  With two serial ports, 2 relay and 4 digital outputs, 4 digital and 4 digital + analog inputs and Dallas 1-wire support, UL listed.

Speaking both SNMP and Modbus/TCP as well as universal ASCII protocols, the Barionet devices are easily integrated into monitoring and management systems.


  • Environmental monitoring, logging and alarming
  • Access Control/Door control
  • Temperature monitoring, logging and HVAC control
  • Contact closure monitoring
  • PV power management

Features at a glance

  •  Relay Output (2x250VAC, 5A)
  •  Digital Inputs (4)
  •  Open Collector (digital) Outputs (4x24VDC)
  •  Analog (0..5VDC) Input (4)
  •  RS-232 Serial Port (1)
  •  RS-422/485 Serial Port (1)
  •  Supply Voltage (9-30VDC)
  •  Wiegand Interface Input (2)

Designed in Switzerland and installed in tens of thousands of locations worldwide, the Barix automation devices are the established standard for security, monitoring and control applications alike.

I/O Interfaces

  •  2 relay outputs (240 VAC 5 A)

  •  4 digital inputs (0..12 V), configurable pullups

  •  4 universal inputs (analog 0..5/10 V or digital 0..12 V) with configurable pullups

  •  4 digital outputs (open collector, 24 V 0.1 A)

  •  2 Barix extension bus connectors with Dallas

  •  1-Wire® capability

Serial Interfaces

  •  1 RS-232 * (DSub-9 male, RX/TX only)

  •  1 RS-422/485 * (2/4-wire)

  •  * 600..19’200 Baud, 7/8 bit, Odd/Even/No par

Network Interface

  •  RJ45 10/100 Mbit Ethernet (Autodetect)

  •  TCP/IP, UDP, ICMP, DHCP, AutoIP, IPzator™,

  •  XML, SOAP, Modbus/TCP, SNMP, CGI, HTTP web server for control, status and configuration


  •  8+2 LED status indicators

Power input

  •  12..24 VDC (±20%) (PSU not supplied)


  •  high quality plastic, 160 g, , DIN-rail mount.

  •  4.13“ x 3.34“ x 1.1”, 105 mm x 85 mm x 31 mm


  •  Min. 850 000h acc. to MIL217F at 25°C ambient temperature

User Interface

  •  Browser based (integrated webserver), serial port or ethernet control API

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