MAN0964-14-EN_XL4_XL4P_UM
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3.6 Installation Procedure
•
The XL4/XL4 Prime utilizes a clip installation method to ensure a robust and
watertight seal to the enclosure. Please follow the steps below for the proper
installation and operation of the unit.
•
This equipment is suitable for Class I, Division 2, Groups A, B, C and D or non-
hazardous locations only.
•
Digital outputs shall be supplied from the same source as the operator control station.
•
Jumpers on connector JP1 shall not be removed or replaced while the circuit is live
unless the area is known to be free of ignitable concentrations of flammable gases or
vapors.
1.
Carefully locate an appropriate place to mount the XL4/XL4 Prime. Be sure to leave
enough room at the top of the unit for insertion and
removal of the microSD™ card.
2.
Carefully cut the host panel per the diagram, creating a 92mm x 92mm +/-0.1mm
opening into which the XL4/XL4 Prime may be installed. If the opening is too large,
water may leak into the enclosure, potentially damaging the unit. If the opening is too
small, the OCS may not fit through the hole without damage.
3.
Remove any burrs and or sharp edges and ensure the panel is not warped in the
cutting process.
4.
Remove all Removable Terminals from the XL4/XL4 Prime. Insert the XL4/XL4 Prime
through the panel cutout (from the front). The gasket must be between the host panel
and the XL4/XL4 Prime.
5.
Install and tighten the four mounting clips (provided in the box) until the gasket forms
a tight seal NOTE: Max torque is 0.8 to 1.13Nm, 7 to 10 in-lbs.
6.
Reinstall the XL4/XL4 Prime I/O Removable Terminal Blocks. Connect communications
cables to the serial port, USB ports, Ethernet port, and CAN port as required.