Datasheet

6
AS-Interface Components
ø16mm XA Series Emergency Stop Switches
Dimensions
Panel Cut-out
Locking Ring
Gasket
Panel Thickness 0.5 to 3.7
XA9Z-VL2
Terminal Cover
19.8
8.7
2.1
ø29
27.2
25.8 20.6
0
+0.2
ø16.2
0
+0.2
1.7
0
+0.2
17.9
ø29.8
30.4
29.4
30.4
3-ø1.7 holes
11.2
6.5
8.7
19.8
8.7
19.8
8-ø1.2 holes
PC Board Layout
(Bottom View)
3.1
Solder Terminal TypePC Board Terminal Type
Panel Thickness 0.5 to 3.7
19.8
8.7
2.1
27.2
25.8
20.6
0
+0.2
17.9
0
+0.2
1.7
0
+0.2
29.4
30.4
30.4
11.2
6.5
8.7
19.8
8.7
19.8
3.1
Locking Ring
Gasket
XA9Z-VL2
Terminal Cover
Solder Terminal TypePC Board Terminal Type
Panel Cut-out
ø40
ø16.2
PC Board Layout
(Bottom View)
ø29.8
3-ø1.7 holes
8-ø1.2 holes
••
••
ø29mm Operator
••
••
ø40mm Operator
All dimensions in mm.
ø16.2
+0.2
0
X
Y
Mounting Hole Layout Terminal Arrangement (Bottom View)
12
12
TOP
21
21
Left Right
TOP
21
21
12
34
Left Right
• The values shown above are the
minimum dimensions for mounting
with other ø16 mm pushbuttons. For
other control units of different sizes
and styles, determine the values
according to the dimensions, opera-
tion, and wiring convenience.
X Y
XA1E-BV3 40 mm minimum
XA1E-BV4 50 mm minimum
••
••
With NO monitor contacts
NC main contacts: Terminals 1-2
NO monitor contacts: Terminals 3-4
••
••
NC main contacts only
NC main contacts: Terminals 1-2
1NC: Terminals on right
2NC: Terminals on right and left
3NC: Terminals on right, left, and top
1NC: Terminals on top
2NC: Terminals on right and left