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All examples and diagrams are intended to aid understanding, and do not guarantee operation. Unitronics accepts no responsibility for actual use of this product based on these examples. Please dispose of this product according to local and national standards and regulations.
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4. Tighten the bracket’s screws against the panel. Hold the bracket securely against the unit while tightening the screw. 5. When properly mounted, the controller is squarely situated in the panel cut-out as shown in the accompanying figures. V130/V350/V130J/V350J Unitronics...
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To avoid damaging the wire, do not exceed a maximum torque of 0.5 N·m (5 kgf·cm). Do not use tin, solder, or any substance on stripped wire that might cause the wire Caution strand to break. Install at maximum distance from high-voltage cables and power equipment. Unitronics...
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To maximize system performance, avoid electromagnetic interference by: Mounting the controller on a metal panel. Connect each common and ground connection directly to the earth ground of your system. For ground wiring uses the shortest and thickest possible wire. Unitronics...
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To do so, remove the RS485 connector (pins 1 & 6) from the PLC and connect a standard RS232 programming cable. Note that this is possible only if DTR and DSR signals of RS232 are not used (which is the standard case). Unitronics...
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** Causes the unit to function as an end unit in an RS485 network USB Port The USB port is not isolated. Caution Make sure that the PC and the controller are grounded to same potential. The USB port may be used for programming, OS download, and PC access. Unitronics...
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Vision™ OPLC™ Installation Guide Opening the Controller (V130/V350/V130J/V350J Only) Before performing these actions, touch a grounded object to discharge any electrostatic charge. Avoid touching the PCB board directly. Hold the PCB board by its connectors. 1. Turn off the power supply, disconnect, and dismount the controller. 2.
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