EUCHNER STP-TW Serie Manual Del Usuario página 10

Operating Instructions
Safety Switch STP-TW... (Twin)
Type
STP-TW-3-2131..
STP-TW4-2131..
STP-TW3-4131..
STP-TW4-4131..
STP-TW3-4141..
STP-TW4-4141..
Figure 5: Switching elements and switching functions
Guard closed and locked Guard closed and not
E1
E1 E2
E2
Guard open
locked
E1
E2
Ordinal numbers of switching
10
Terminal assignment, plug
connector SR11
contacts