Rockwell Automation 150 USE MN/SMC DIALOG + CONTROLLER - Manual (Page 30)

2-4 Installation
Mounting The controller is convection cooled. Additionally, units rated for 97A
and above are fan cooled. It is important to locate the controller in a
position that allows air to flow vertically through the power module.
The controller must be mounted with heatsink fins in a vertical
plane and have a minimum of six inches (15 cm) free space above
and below the controller.
Dimensions
Figure 2.1 Dimensions: 24, 35, and 54 Amp Controllers
All dimensions are approximate and are not intended for manufacturing purposes. Refer to the nearest Allen-Bradley sales office for complete dimension drawings.
Unit
A
Width
B
Height
C
Depth
D E F G H J
Approx.
Ship. Wt.
24A
Controller
mm 154 180 185 50 140 160 140 10 20 4.5 kg
in. 6-1/16 7-3/32 7-19/64 1-31/32 5-33/64 6-5/16 5-33/64 13/32 51/64 10 lbs.
35A
Controller
mm 214 240 195 60 200 200 180 20 30 6.8 kg
in. 8-7/16 9-39/64 7-11/16 2-23/64 7-7/8 7-7/8 7-3/32 51/64 1-3/16 15 lbs.
54A
Controller
mm 244 290 225 90 230 240 200 25 45 11.3 kg
in. 9-39/64 11-22/64 8-7/8 3-35/64 9-1/64 9-29/64 7-7/8 63/64 1-25/32 25 lbs.
Ø .22 in.
(5.56 mm)
4 Mtg. Holes
Ø .28 in.
(7.14 mm)
4 Mtg. Holes
A
E
G F B
D
C
Ground Screw
(10-32)