Rockwell Automation 20D PowerFlex 700H/S Frame 14 Replacement Power Structures - Manual (Page 9)

PowerFlex® 700S and 700H Frame 14 Replacement Power Structures 9
16. For drives with 700H control, continue with step 19 on page 11 . For
drives with 700S control, disconnect the DC bus connection cable from
the connector J2 and the motor feedback connection cable from
connector J1 at the top of the Power Supply Voltage Feedback board on
Power Structure #1 (see illustration below for location).
17. Carefully disconnect the fiber-optic cables from sockets J4 and J5 on
the side of each of the Power Supply Voltage Feedback boards and
carefully set them aside (see illustration below for location).
Important: Minimum inside bend radius for fiber-optic cable is 25.4 mm (1
in.). Any bends with a shorter inside radius can permanently
damage the fiber-optic cable. Signal attenuation increases with
decreased inside bend radii.
!
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.
J2
J1
J4
J5
Disconnect: