Rockwell Automation Publication ICSTT-RM448M-EN-P - February 2021 29
Chapter 2 The AADvance Safety Controller
The depth of the base unit (18 mm) excludes the parts of the backplane
connectors that mate inside the module connectors. Adding the depth of a
module (118 mm) to the depth of the base unit gives the overall depth of the
controller assembly at 136 mm.
Table 4 - Summary of Dimensions
Attribute Value
Base unit dimensions (H × W × D), approx.
233 mm × 126 mm × 18 mm (see text)
(9-¼ in. × 5 in. × ¾ in.)
Module dimensions (H × W × D), approx.
166 mm × 42 mm × 118 mm
(6-½ in. × 1-
5
/
8
in. × 4-
5
/
8
in.)