3TK2826 safety relay
Manual, 08/2007, GWA NEB 926 1579-02 DS 02
11
Product versions
4
4.1 Device versions
Two models of the 3TK2826 safety relay are available:
● Undelayed enabling circuits
24V DC
24V AC/DC to 240V AC/DC
Y22 T2 Y34 64 74 A2
14 24 34 44 52
13 23 33 43 51
A1 Y12 T1 Y33 T3 1
3TK2826-1BB40
SIEMENS
SIRIUS
DEVICE
OUT
IN
SF
SET / RESET
1
2
3
4
5
6
7
8
Figure 4-1 3TK2826 safety relay with relay enabling circuits,
stop category 0 in accordance with EN 60204-1
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