Wiring Examples; Direct Switching Off With Emergency Stop Switch; Figure 2: Direct Switching Off With Emergency Stop Switch - KEB COMBIVERT F6 Instructions For Use Manual

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7 Wiring Examples

7.1 Direct switching off with emergency stop switch

Figure 2: Direct switching off with emergency stop switch
ATTENTION
30
Field bus
24Vdc
Safety circuit
+ -
Terminal strip X2B
Module type 1
STO1+
STO1-
STO2+
STO2-
SBC1+
SBC1-
SBC2+
SBC2-
Status STO
Status SBC
B+ B- T1 T2
Operation of an emergency stop unit
At operation of an emergency stop unit, when both contacts are connect-
ed together against a positive supply signal, make sure that there are no
crossfaults. The wiring must be suitable arranged.
X4A X4B X4C
Diagnosis
Control circuit
Power circuit
X1A
U V W PE
M
Field bus
X2A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16