FLIR M400 Installation Manual page 13

System Installation
JCU II Connection to Camera
The JCU II is a Power over Ethernet (PoE) device and can be
connected to either the supplied PoE Ethernet Switch or a
customer supplied PoE injector.
To ensure a proper seal around the JCU II, the supplied gasket
must be applied to the JCU II and the cutout opening for the
JCU II should precisely match the template. If the cutout
opening is too large, the gasket around the JCU II may not
cover the opening adequately.
The cable gland seal is designed for use with double-shielded
category 5 Ethernet cable. To ensure a good seal and to
maintain compliance with EMI ratings, a double-shielded cable
is required.
Caution: If you print the template from the PDF file, ensure that
it was printed to the correct scale by checking the dimensions
prior to cutting any holes.
Standard JCU II Mounting Instructions
1. Using the JCU II template supplied as a guide, mark the
location of the rectangular opening that will allow the
JCU II to be recessed in the vessel's control console.
Ensure the corners are marked precisely and cut square.
2. Apply the adhesive side of the rubber gasket to the back of
the JCU II on the surface that faces the mounting platform.
The JCU II comes with 4 panel mounting clamps that can
be reversed when the thickness of the panel material is
less than 7.9 mm (5/16 or 0.31 in); see instructions below.
Ensure the mounting clamps are rotated inward and are
recessed so the entire JCU II fits into the hole
3. Remove boots from both ends of the Ethernet cable, as it may interfere with the coupling
gland. The boot may cause the RJ45 connector tab to depress, which can lead to intermittent
connections.
4. Loosen or remove the cable gland nut on the JCU II, and insert the Ethernet cable RJ45
connector through the gland nut. Once the Ethernet cable is connected to the JCU II, replace
the gland nut and turn the nut 1/4 turn beyond hand tight.
5. Insert the JCU II into the hole and secure with the 4 corner screws. Rotate each screw one full
turn and ensure the mounting clamps are rotated outward from the JCU II housing. Tighten the
screws to draw the mounting clamps up against the mounting surface and then tighten another
quarter or half turn. Do not over tighten the screws.
432-0012-00-12 Version 110
Joystick Control Unit - Back
July 2016 13