3
TZG
Operating instructions
Safety switch
EN
60
30
3.2 Dimensions
All measurements in mm
TZG 2-pole / TZGP
35
5
39,5
30
50
39,5
R5
96.5
10
5.3
106.5
55
M20 x 1,5
TZG 3-pole
5
39,5
30
50
39,5
122
75,5
35
5.3
M20 x 1,5
4. Rear side Electrical connection
4.1 General information for electrical connection
The electrical connection may only be carried out by
authorised personnel in a de-energised condition
The contact labelling can be found in the wiring compartment of the
switch For the cable entry, only suitable plastic cable glands with an
appropriate degree of protection must be used After wiring, dust and
soiling must be removed from the wiring compartment The safety
switch is double insulated The use of a protective ground connector
therefore is not authorised
4.2 Contact variants
Contacts are shown with safety guard closed
TZG../103 / TZGP
TZG../110
11
23
12
24
11
21
12
22
TZG../1103
TZG../3330
11
21
33
12
22
34
11
21
31
12
22
32
5. Set-up and maintenance
5.1 Functional testing
The safety function of the safety components must be tested
The following conditions must be previously checked and met:
1 Check the free movement of the actuating element
2 Check the integrity of the cable entry and connections
3 Check the switch enclosure for damage
5.2 Maintenance
A regular visual inspection and functional test, including the following
steps, is recommended:
1 Check the free movement of the actuating element
2 Remove particles of dust and soiling
3 Check cable entry and connections
Damaged or defective components must be replaced.
6. Disassembly and disposal
6.1 Disassembly
The safety switchgear must be disassembled in a de-energised
condition only
6.2 Disposal
The safety switchgear must be disposed of in an appropriate manner in
accordance with the national prescriptions and legislations
