Siemens Sirius 3TK2826 - Connecting

3TK2826 safety relay
Manual, 08/2007, GWA NEB 926 1579-02 DS 02
17
Connecting
7
7.1 Connecting
Connecting
The 3TK2826 safety relay is offered with screw terminals or spring-loaded terminals.
Refer to the following table for details of the required connection cross-section and maximum
permissible torque data.
10
10
10
0,8 ... 1,2 Nm
7 ... 10,3 lb-in
1 x 0,5 ... 4,0 mm
2
2 x 0,5 ... 2,5 mm
2
2 x 0,5 ... 1,5 mm
2
1 x 0,5 ... 2,5 mm
2
2 x 20 to 14
_
AWG
2 x 24 to 16
_
2 x 0,25 ... 1,5 mm
2
2 x 0,25 ... 1,5 mm
2
2 x 0,25 ... 1,5 mm
2
5 ... 6 mm / PZ2
3TK2826-1...
3TK2826-2...
Figure 7-1 Connection torque and wire cross-section