Datasheet

www.apem-idec.eu
D-023
APEM
Switches &
Pilot Lights
Control Boxes
Emergency
Stop Switches
Enabling
Switches
Safety Products
Explosion Proof
Terminal Blocks
Relays & Sockets
Circuit
Protectors
Power Supplies
LED Illumination
Controllers
Operator
Interfaces
Sensors
AUTO-ID
Emergency Stop Switches
X6
XA
XW
XN
SEMI
ø16 XA Series Emergency Stop Switches Round Form (w/Removable Contact Blocks)
12
12
TOP
21
21
Left Right
TOP
21
21
12
34
Left Right
12
12
TOP
21
21
Left Right
TOP
21
21
12
34
Left Right
With NO monitor contacts (blue)
NC main contacts (black): Terminals 1-2
NO monitor contacts (blue): Terminals 3-4
NC main contacts (black) only
NC main contacts (black): 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
Non-illuminated Illuminated
Left Right
TOP
21
21
12
12
X1 X2
TOP
Left Right
21
21
12
34
X1 X2
LED
LED
Left
Right
TOP
21
21
12
12
X1 X2
TOP
Left Right
21
21
12
34
X1 X2
LED
LED
With NO monitor contacts (blue)
NC main contacts (black): Terminals 1-2
NO monitor contacts (blue):Terminals 3-4
NC main contacts only (black)
NC main contacts(black): 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
Mounting Hole Layout LED Unit Internal Circuit
X Y
ø29mm Mushroom 40 mm minimum
ø40mm Mushroom 50 mm minimum
• The values shown above are the minimum
dimensions for mounting with other ø16 mm
pushbuttons. For other control units of dif-
ferent sizes and styles, determine the values
according to the dimensions, opera tion, and
wiring convenience.
ø16.2
+0.2
0
X
Y
X1
R1 R2
LED
LED chip
Protection diod
e
Resistor
R3
X2
Dimensions
27.2 19.8
20.6
25.8
30.4
2.1
8.7
ø30
Arrow Marked
ø30
Unmarked
30.4
29.4
ø29.8
Terminal Cover
XA9Z-VL2
Rubber Washer
Locking Ring
30.4
20.625.82.1
27.2 19.8
8.7
Mounting Panel Thickness 0.5 to 3.7
ø40
ø40
ø40 Mushroom
ø30 Mushroom
Unmarked
Arrow Marked
27.2 19.8
2.1
8.7
ø30
ø30
ø40
ø40
30.4
29.4
ø29.8
‚w‚Q‚w‚P
4.5
27.2 19.8
8.7
30.4
20.625.82.1
Terminal Cover
XA9Z-VL2
20.6
25.8
30.4
Mounting Panel Thickness 0.5 to 3.7
Rubber Washer
Locking Ring
Unmarked
Arrow Marked
Unmarked
Arrow Marked
ø40 Mushroomø30 Mushroom
Terminal Arrangement (Bottom View)
0
+0.2
ø16.2
0
+0.2
1.7
0
+0.2
17.9
Panel Cut-out