Rockwell Automation Publication 1769-UM021G-EN-P - October 2015
41
Install the CompactLogix 5370 L2 Controller
Chapter 2
Minimum Spacing
Maintain spacing from enclosure walls, wireways, and adjacent equipment. Allow
50 mm (2 in.) of space on all sides, as shown. This spacing provides ventilation
and electrical isolation.
System Dimensions
This graphic shows the system dimensions for the
1769-L24ER-QB1B controller.
Bottom
Top
Co
mpa
ctL
ogix 53
70 L2
Co
nt
ro
lle
r w
ith
Embedd
ed P
ow
er
Supply
an
d I
/O
P
oin
ts
En
d Cap
50 mm
(2 in.)
50 mm
(2 in.)
50 mm
(2 in.)
50 mm
(2 in.)
Side
Side
Co
mpac
t I/O
Modu
le
Co
mpac
t I/O
Modu
le
Co
mpac
t I/O
Modu
le
Co
mpac
t I/O
Modu
le
118.00 mm
(4.65 in.)
105 mm
(4.13 in.)
115.00 mm
(4.53 in.)
27.65 mm
(1.09 in.)
59.70 mm
(2.35 in.)
3.06 mm
(0.12 in.)
2.8 mm
(0.12 in.)
