5
TESK
Operating instructions
Hinge safety switch
EN
TESK-…ST…
11
TESK-…L…
Ø
6.6
70
70
B
Ø
5.8
C
D
Key
B = Minimum bending radius of the connection cable
C = Cable 5-core ( B = 29 mm )
D = Cable 9-core ( B = 33 mm )
4. Electrical connection
4.1 General information for electrical connection
The electrical connection may only be carried out by autho-
rised personnel in a de-energised condition. For the connec-
tion of different connector versions only connectors with the
appropriate protection rating may be used.
The versions TESK-…-22ST… and TESK-…-13ST… and
TESK-...-12ST...should only be used PELV circuits in ac-
cordance to EN 60204.
4.2 Contact variants
Contacts are shown with safety guard closed.
TESK-…22L
…
TESK-…13L
…
WH 11
VT 23
12 BK
24 RD
BN 31
32 BU
GY 43
44 PK
PE GN/YE
WH 11
VT 23
12 BK
24 RD
BN 31
32 BU
GY 41
42 PK
PE GN/YE
TESK-…12L
…
TESK-…02L
…
WH 11
VT 23
12 BK
24 RD
BN 31
32 BU
PE GN/YE
BN 21
22 BU
12 BK
WH 11
PE GN/YE
TESK-…11L
…
WH 11
BN 23
12 BK
24 BU
PE GN/YE
TESK-…22ST
…
TESK-…13ST
…
11
23
12
24
31
32
1
2
3
4
5
6
7
8
43
44
5
8
4
3
2
1
7
6
11
23
12
24
31
32
41
42
1
2
3
4
5
6
7
8
5
8
4
3
2
1
7
6
TESK-…12ST
…
TESK-…02ST
…
11
23
12
24
31
32
1
2
3
4
5
6
7
8
5
8
4
3
2
1
7
6
11
21
12
22
PE
1
2
3
4
5
3
2
5
1
4
TESK-…11ST
…
11
23
12
24
PE
1
2
3
4
5
3
2
5
1
4
4.3 Switch travel
TESK-...22...
TESK-...13...
(10°)
180°
3°
11-12
31-32
43-44
23-24
A
A
(10°)
180°
3°
11-12
31-32
41-42
23-24
A
A
A
TESK-...12...
TESK-...02...
(10°)
180°
3°
11-12
31-32
23-24
A
A
(10°)
180°
3°
11-12
21-22
A
A
TESK-...11...
(10°)
180°
3°
11 - 12
23 - 24
A
Key
A
Positive break NC contact
T
Positive break travel / -angle
Switching angle tolerance -1° / +3°
