A Superior Automation Controller

Written by Kevin Cloutier on Sep 23, 2024 1:30 pm

The INTEG JNIOR is an easy-to-use, flexible programmable automation controller with digital and analog I/O, Ethernet and serial connectivity, and add-on software applications for additional logic in monitoring and controlling equipment or a process for a variety of implementations.

The JNIOR functions as both basic I/O for integration with another application or system and as a stand-alone Ethernet I/O automation controller capable of running its own software.  INTEG provides a variety of free standard software modules to handle a variety of tasks. Custom software can be developed by the user or INTEG.

Below is an introduction video to the JNIOR, but be sure to view all of our videos in our Support section including our JNIOR Technology videos developed by our Chief Technology Officer – Bruce Cloutier.  Bruce shares his expertise on the JNIOR technology and describes a variety of features and functions.

The JNIOR family of programmable automation controllers with “Advanced Capabilities” brings cost-effective and seamless connectivity and control, with web and IT-friendly features, to a small amount of process signals for stand-alone applications as part of the Internet of Things on the network edge and for integration over the Ethernet network with a variety of asset management applications.

More Info

The JNIOR is very robust. We have JNIORs in the field that have been operational for 20 years. The JNIOR comes with a 2-year Warranty though it is expected to serve much longer. The warranty does not cover damage inflicted on the JNIOR from user error. If your JNIOR is having issues and you are unsure what the problem is, feel free to reach out to us!

The JNIOR also comes with multiple certifications. It is TUV, FCC, CEE, RoHS, and REACH certified.

Controllers

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Expansion I/O

As your needs grow, the JNIOR Ethernet I/O controller has an expansion port that allows you to add more I/O – including more relay outputs (low voltage and high voltage), analog signals (4-20 mA, 10 VDC, RTD) and digital temperature sensors. The JNIOR Control Panel gives you more options for interacting with the unit, such as push buttons and status LEDs, to trigger user-configured actions.

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Setting the JNIOR’s IP

Starting with JANOS 2.0, the JNIOR is shipped with DHCP enabled for dynamic setting of the JNIOR IP address by a network server. More information is here on finding your JNIOR’s IP address.

If DHCP does not work on your network, then there are two ways to configure your JNIOR IP settings:

  • By using the JNIOR Support Tool (Beacon tab) provided on our website at the following link: https://www.integpg.com/jnior-support-tool/. You can use the JNIOR Support Tool to configure the JNIOR’s IP by right-clicking the JNIOR and selecting Configure -> IP Configuration. A dialog will appear to edit the JNIOR’s IP after that.
  • Via the RS232 Serial Port and a command line window available via the JNIOR Support Tool: http://www.integpg.com/support/jnior/. You can use this command line to set the IP by doing the ipconfig -a IP -m MASK command, replacing ‘IP’ with the IP you want for the JNIOR, and ‘MASK’ with the subnet you want for the JNIOR. For example, on a private network, the IP address may be something like 192.168.1.10. A common mask would be 255.255.255.0. The command would then look as follows:
ipconfig -a 192.168.1.10 -m 255.255.255.0

JNIOR Web Pages

The JNIOR Series 4 contains the JNIOR web page which is a web page used for a variety of functions including monitoring and manually controlling the I/O, changing various configuration items, opening a Telnet/Console session, and several other functions. The JNIOR web page works with Microsoft Internet Explorer, Google Chrome, Firefox, and other browsers.

PLEASE NOTE: The dynamic web page requires a ‘modern web browser’ which is defined as Internet Explorer 10 or greater, Google Chrome or Firefox.

You can launch the JNIOR web page from the Beacon tab in the JNIOR Support Tool by right-clicking on your JNIOR and going to Tools – Open web page or by manually entering the JNIOR IP address in your browser address line. To manually launch the JNIOR web page, open your browser and in the address line of the browser type your JNIOR IP address or serial number, for example: http://10.0.0.146 or jr616010235

After the JNIOR web page is loaded, the user is asked to log in with a valid username and password. You can use the default username (jnior) and default password (junior).

The JNIOR web page will be launched in your browser as shown below.

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