A01350693 Rev:P ECO: 7476 Date: 04/14/08 57
Recommended Ferrite Placement
Each 135DE Exit Kit ships with two big ferrites and one small ferrite. Install ferrites on all fire, nurse, and power wires.
Ideally there should be about 3-4 feet distance from the exit to the ferrite (above suspended ceiling tiles). Ferrites must be parallel to
each other on the wires as shown in the drawings down below, not staggered. If in conduit, install a junction box above the ceiling
to install the ferrites. See next page for the correct and incorrect way to install the ferrites.
®
Secure Care Products, Inc.
1 2 3
4 5 6
7 8 9
0 #
*
SUSPENDED CEILING: Ideally 3-4 ft. from exit
Power Wire
Fire Wire
Nurse Station Wire
If more than one ferrite
is needed install them
in parallel as shown in
the picture. The wire
should be wrapped
around the ferrite as
many times as
possible
APPENDIX C FERRITE PLACEMENT