Emergency Off Connection, Single-Channel; Figure 29: Connection 4 X Emergency Off, Single-Channel, Short Circuit Test Active - WAGO -I/O-SYSTEM 750 Series Manual

WAGO-I/O-SYSTEM 750
753-661/000-003 4FDI 24V PROFIsafe V2 iPar
7.3.1.1

Emergency Off Connection, Single-channel

Achievable risk reduction (SIL/Cat./PL) for single-channel use of the digital
inputs!
The achievable risk reduction (SIL/Cat./PL) depends on the quality of the safe
sensors. Depending on the risk reduction, this must meet the requirements
according to EN 60947-5-1 /-5 or EN 61496-3.
Pos: 40.3 /Serie 750 (WAGO-I/O-SYSTEM)/Anschließen/Anschlussbeispiele/Sonderklemmen/Anschlussbeispiele 750-066x PROFIsafe/Anschlussbeispiele 750-066x/000-003 Warnung: Geschützte Verlegung bei Kurzschlusst. „nicht aktiv" be @ 7\mod_1267016745817_21.docx @ 51400 @ @ 1
Pay attention to the protected installation of signal lines during short circuit
test "inactive"!
If you have set the Short circuit test parameter of an input to "inactive", the
signal lines must be installed protected among each other and between the sensors
and inputs according to EN 60204-1 or EN ISO 13849-2 (e.g., as separate
sheathed lines or in separate cable ducts).
Pos: 40.4 /Serie 750 (WAGO-I/O-SYSTEM)/Anschließen/Anschlussbeispiele/Sonderklemmen/Anschlussbeispiele 750-066x PROFIsafe/Anschlussbeispiele 750-066x/000-003 Warnung: Alternative Maßnahmen zur Fehleraufdeckung @ 23\mod_1439813218651_21.docx @ 189528 @ @ 1
Alternative measures for fault detection!
You can take alternative measures (e.g., antivalent evaluation) for fault detection
to achieve the required risk reduction for your application (e.g., SIL3/Cat.4/PL e).
The safety parameters of the PROFIsafe I/O module do not change.
Pos: 40.5 /Serie 750 (WAGO-I/O-SYSTEM)/Anschließen/Anschlussbeispiele/Sonderklemmen/Anschlussbeispiele 750-066x PROFIsafe/Anschlussbeispiel 750-0661/000-003 Bild 4 x Not-Aus, einkanalig @ 7\mod_1266331474933_21.docx @ 50786 @ @ 1

Figure 29: Connection 4 x Emergency Off, Single-Channel, Short Circuit Test Active

Manual
Version 1.4.0, valid from HW/SW Version 01/02
Connect Devices 63