Stud-Type Bushings; Terminal Board And Grounding; Tightening Torques Of Additional Connecting Terminals; Cable Entries, Sealing Plugs And Thread Adapters - Siemens SIMOTICS XP Operating Instructions Manual

Technical data
B.1 Tightening torques
B.1.2

Stud-type bushings

Table B- 2 Tightening torques for stud-type bushings
Thread ∅
Min.
Nm
Max.
B.1.3

Terminal board and grounding

Table B- 3 Tightening torques for electrical connections on the terminal board and grounding
Thread ∅ M 3.5
min 0.8
Nm
Max. 1.2
B.1.4

Tightening torques of additional connecting terminals

Table B- 4
Main terminal box
EN 60999-1: 2000 table 4 III
Auxiliary terminal box
B.1.5

Cable entries, sealing plugs and thread adapters

Note the following when mounting:
• Avoid damaging the cable jacket.
• Adapt the tightening torques to the cable jacket materials.
Ex e
Observe the attached documentation for tightening torques of the cable entries and sealing
plugs for direct mounting to the machine as well as further glands (e.g. adapters).
146
M 4 M 5 M 6
1 1.6 2.5
1.2 2
M 4 M 5
0.8 1.8
1.2 2.5
Tightening torques for electrical connections of monitoring equipment and anti-
condensation heating
M 8 M 10
5 8
3 6 10
M 6 M 8
2.7 5.5
4 8
min 0.6 Nm
M 12 M 16
13 25
15.5 30
M 10 M 12
9 14
13 20
0.4 Nm
max 0.8 Nm
1MB..5/6 shaft height 71 ... 355
Operating Instructions, 10/2021, A5E41926185A
M 20
42
52
M 16
27
40