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POINT I/O 4 Channel Analog Current Output Module
Publication 1734-IN034C-EN-E - August 2016
Install the Mounting Base
To install the mounting base on the DIN rail (Allen-Bradley part number 199-DR1;
46277-3; EN50022), proceed as follows:
1. Position the mounting base vertically above the installed units (adapter, power
supply or existing module).
2. Slide the mounting base down allowing the interlocking side pieces to engage the
adjacent module or adapter.
3. Press firmly to seat the mounting base on the DIN rail. The mounting base snaps
into place.
4. To remove the mounting base from the DIN rail, remove the module, and use a
small bladed screwdriver to rotate the base locking screw to a vertical position.
This releases the locking mechanism. Then lift straight up to remove.
ATTENTION:
This product is grounded through the DIN rail to chassis
ground. Use zinc plated, yellow-chromate steel DIN rail to be sure of proper
grounding. The use of other DIN rail materials, such as aluminum and plastic,
which can corrode, oxidize, or are poor conductors, can result in improper or
intermittent grounding. Secure DIN rail to mounting surface approximately
every 200 mm (7.87 in.) and use end-anchors appropriately.
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