Hardware reference guide

Pwr. & Grnding. Guide
780
35013379 02 October 2007
24 Vdc Powered
Systems for CE
Compliance
The following figure shows the 3 A, 24 Vdc powered systems for CE compliance.
3 Schaffner FvN670-3/06 Line Filter (fast on terminals)
Dimensions:
Length: 3.4" (85 mm)
Width: 2.2" (55 mm)
Height: 1.6" (40 mm)
Mounting Holes: 0.2 in (5.3 mm) dia.,
3 in (75 MM) centerline mounted.
Fast on terminals: 0.25 in (6.4 mm)
Install next to the power
supply.
4 N/A N/A Ground Braid
Flat braid 0.5 in (134 mm) with a
maximum length of 4" (100 mm)
N/A
5 Offlex Series
100cy
35005 Line Cord
The maximum length is 8.5" (215 mm)
Third lead (green/yellow) is
not used; terminate the
shield at the power supply
ground terminal.
Callout Vendor (or
equivalent)
Part Number Description Instruction
See System for CE Compliance Figure.
Shielded Cable and
Ferrite Bead
24 Vdc
Common
+24 Vdc
EARTH GROUND
SHIELD
GND
GROUND
SCREWS
BACKPLANE
PS C
P
U
I/O I/O I/O
This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com