Operating Instructions
Safety Switch TK...
Switch position:
Version
TK1-528..
TK2-528..
TK1-538..
TK2-538..
TK1-4131..
TK2-4131..
Fig. 2: Switching elements and switching functions
TK-...A...
Cable entry
Guard locking pin right
32
22
M5 (6x)
16
Auxiliary release
on both sides
16
<42>
Fig. 3: Dimension drawing
Locked
Not locked
min. 11 / max. 14
50
Detail A
15,5
7,2
11
Only for
contact
separation
5,3 (4x)
30
40
min. 2 / max. 5
SR11
9
4.
4.
7
3.
3.
5
2.
2.
3
1.
1.
1
Ordinal numbers of
switching contacts
TK-...C...
Plug connector SR11
Guard locking pin left
Detail A
Auxiliary release
8
14
For triangular key
acc. to DIN 22417
11
8
SM8
8
10
7
2.
2.
8
1
3
1.
1.
2
6
5
4
2
Ordinal numbers of
switching contacts
50
32
Detail A
22
Auxiliary release on
both sides
Only for
contact
separation
30
16
40
42
TK-...C...
Plug connector SM8
16
Key to symbols
Contact separation deactivated
/
Contact separation activated
/