1. Archive

    New Product: Switchboard LED bar graph

    Oct. 11, 2007
    Model SEB (switchboard LED bar graph) can be used as an indicator only with no output; with V/mA or serial input as a remote display); or as an indicator/controller with outputs such as relays, analog out (4 to 20 or 0 to 5 V), RS-232, RS-485, USB, or Ethernet), and power input s f rom 5 t o 32 Vdc or 90 to 265 Vac.

    When used as an indicator only, the SEB is only 1 in. on the front panel with no depth behind. Two front-panel potentiometers handle zero and span and configuration is via the RS-232 RJ11 port under the display.

    The “controller” version has a 2-in.-deep module plugged in the SEB behind the panel. This module contains the relays, analog outputs, RS-232, RS-485, USB, and Ethernet interface as well as power supplies.

    Also available is a 30-Vdc output to power 4-to-20-mA transmitters, which eliminates the need for additional power supplies.

    Otek Corp., 4016 E. Tennessee St., Tucson, AZ 85714, (800) 227-6835, otekcorp.com

    Continue Reading

    Sponsored Recommendations

    Drive systems for urban air mobility

    March 18, 2025
    The shift of some of our transport traffic from the road to the air through urban air mobility is one of the most exciting future fields in the aerospace industry.

    Blazing the trail for flying robots

    March 18, 2025
    Eight Bachelor students built a flying manipulator that can hover in any orientation and grasp objects. The drone is even more maneuverable than a quadrocopter and was designed...

    Reachy 2: The Open-Source Humanoid Robot Redefining Human-Machine Interaction

    March 18, 2025
    Reachy 2 was designed to adapt to a wide variety of uses thanks to its modular architecture.

    maxon IDX: The plug-and-play solution

    March 18, 2025
    IDX drives combine power with small space requirements - a brushless BLDC motor combined with an EPOS4 positioning controller and a gearhead inside a high-quality industrial housing...

    Voice your opinion!

    To join the conversation, and become an exclusive member of Machine Design, create an account today!