MN-3254 Distributed Motionnet 16-ch Isolated DI 16-ch Isolated DO Module

PC based motion control solution is one of the dominant component in building semiconductor related machine, namely Automated test handler machine, laser marking machine, Automated tape an reel machine, Test and handler vision inspection machine etc.

The MN-3254(T) is an I/O expansion device for Motionnet systems, and is equipped with 16 isolated digital input channels and 16
isolated digital output channels. Each Motionnet communication line can be connected to up to 64 modules, meaning that the I/O can be
expanded to up to 1024 input channels and 1024 output channels. The communication time required by each MN-325x is 15.1 us. If 64
modules have been connected, signals for 2048 points on 64 modules can be sent and received within 0.97 msec. The update of the I/O
status is completed automatically through the Motionnet system at a constant interval, and setting interrupts for specifi c input points that
the customer wants to monitor can help prevent CPU time from being wasted by repetitive polling when there is nothing else for the issuing
process to do. Each input port can be specifi ed as either NPN or PNP (12~24 V), and the internal fl ywheel diodes of each output port can
be individually connected to diff erent sources of power (each port is comprised of 8 I/O signals).

  • Features

    • Maximum communication speed: 20 Mbps
    • 16-ch isolated digital inputs, 16-ch isolated digital outputs
    • Each Motionnet transfer line: connect modules up to 64
    • Designing isolation protection: power, communication, I/O
    • LED Diagnostics for communication and I/O status
    • Each input port can be specified as NPN or PNP (12~24 V)
    • The internal flywheel diode of each output ports can be connect to different sources of power individually
    • High current sinking capability (200 mA)

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