Rockwell Automation 20D PowerFlex 700S and 700H Frame 10...12 Rectifier Module Replacement Kit - Manual (Page 24)

Publication PFLEX-IN023A-EN-P
24
2. Carefully disconnect the fiber-optic cables from sockets H1…H13 of the
ASIC board and carefully set them aside (see illustration below).
Important: Minimum inside bend radius for fiber-optic cable is 25.4 mm (1.0
in.). Any bends with a shorter inside radius can permanently
damage the fiber-optic cable. Signal attenuation increases with
decreased inside bend radii.
3. Disconnect the cables from connectors X2, X3, X4, X5, X6, X10 and X11
(and X9 and X15, if present) on the front of the ASIC board, and set them
aside.
4. Remove the five POZIDRIV screws that secure the ASIC assembly to the
drive and remove the assembly.
ATTENTION: Hazard of permanent eye damage exists when
using optical transmission equipment. This product emits intense
light and invisible radiation. Do not look into fiber-optic ports or
fiber-optic cable connectors.
H11 H12 H13 H8 H9 H10
X9 X15
X3 X4 X5
X2
H4 H5 H6 H1 H2 H3 H7
X11
X1
X6
X10
Fiber Optics
Fiber Optics
PZ2
3.0 N•m
(26.5 lb•in)