Rockwell Automation 1204 Reflected Wave Reduction Device - Manual (Page 6)

6 1204 Reflected Wave Reduction Device with Common Mode Choke
3. Mount the device on a vertical metal surface and oriented so the wiring
knockouts are on the bottom – the device must be mounted within 3.0
meters (10 feet) of the drive.
Important: To assure proper heat dissipation, minimum clearances must be
maintained as shown below.
Drive
38.1 mm
(1.5
in.)
76.2 mm
(3.0 in.)
76.2 mm
(3.0 in.)
25.4 mm
(1.0 in.)
25.4 mm
(1.0 in.)