CANOGA PERKINS N525 Ethernet Termination Service Unit - Manual (Page 14)

2-4 Ethernet Termination Service Unit
c. Desktop/Shelf Placement: Place the N525 on a secure, flat surface within reach
of the power and fiber optic cables. Leave clearance on the sides (1”), front (5”)
and rear (3”) for ventilation and to facilitate Interface Module Access, Cable
Access and Power Entry.
3. Insert Interface Modules:
a. Determine which Interface Modules are for the Extension (EXT) and User (USR)
Ports.
b. Insert a module into the appropriate slot and push firmly on the center of the front
panel. If it does not seat properly, pull the module out, inspect for bent connector
pins. If there are bent pins or other obstructions, contact Canoga Technical
Support for instructions. If all appears normal, reinsert.
c. When firmly seated, hand-tighten the screw on the Module’s front panel.
4. Connect Chassis Ground: The rear of the N525 has a Grounding Lug for connecting the
N525 to Earth Ground. This is required for full electrical safety. Attach a 6 Gauge copper
cable between the Ground Lug and Earth Ground.
Figure 8 – Ground Lug Location
5. Connecting power. The N525 is available with either AC or DC power.
a. Connect the AC power as follows:
• Plug the AC power cord into the socket at the rear of the N525 and the
AC outlet.
• The N525 is shipped with a North American Power Cord. The unit uses a
standard IEC AC Power Connector. Country specific power cords are
available locally for installations outside North America.
Figure 9 – AC Power Connector Location
Caution: Reversing Power and Ground Leads can damage both the DC
source and the N525. Damage due to reversing power is not covered
under the Warranty.