Controller Spacing; Mounting The 2-Slot Expansion Chassis (Optional) - Allen-Bradley SLC 500 1747-L20 Instrucciones De Instalación

All manuals and user guides at all-guides.com

Controller Spacing

Follow the recommended controller orientation and minimum spacing shown below
to allow for convection cooling within the enclosure. Air in the enclosure must be
kept within the range of 0°C to +60°C (+32°F to +140°F).
TOP
SIDE
A
BOTTOM

Mounting the 2-Slot Expansion Chassis (Optional)

The expansion chassis mounts on the right side of the fixed controller.
1. Align the mounting inserts of the expansion chassis with the mounting slots of
the controller. Slide the expansion chassis forward until the back of the expansion
chassis is flush with the fixed controller and the connector on the expansion
circuit board is mated with the connector in the controller.
SLC 500™ Fixed Hardware Style Controllers
B
SIDE
A
Enclosure
B
A. Greater than 101.6 mm (4 in.)
B. Greater than 152.4 mm (6 in.)
Publication 1747-IN008B-MU-P
7