66 Connect Devices WAGO-I/O-SYSTEM 750750-666/000-003 4FDI/2FDO 24V/10A PROFIsafe V2 iParManualVersion 1.4.0, valid from HW/SW Version 01/01Pos: 39.9 /Serie 750 (WAGO-I/O-SYSTEM)/Anschließen/Anschlussbeispiele/Sonderklemmen/Anschlussbeispiele 750-066x PROFIsafe/Anschlussbeispiel 750-066x/000-003 Not-Aus, zweikanalig, Überschrift 4 @ 7\mod_1269866694327_21.docx @ 54629 @ 4 @ 17.3.1.2 Emergency Off Connection, Dual channel, Equivalent EvaluationPos: 39.10 /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 @ @ 1Pay attention to the protected installation of signal lines during short circuittest "inactive"!If you have set the Short circuit test parameter of an input to "inactive", thesignal lines must be installed protected among each other and between the sensorsand inputs according to EN 60204-1 or EN ISO 13849-2 (e.g., as separatesheathed lines or in separate cable ducts).Pos: 39.11 /Serie 750 (WAGO-I/O-SYSTEM)/Anschließen/Anschlussbeispiele/Sonderklemmen/Anschlussbeispiele 750-066x PROFIsafe/Anschlussbeispiele 750-066x/000-003 Warnung: Geschützte Verlegung bei aktiviertem Kurzschlusstest! @ 7\mod_1267016960910_21.docx @ 51403 @ @ 1Pay attention to the protected installation when the short circuit test isactivated!With the two clock outputs T1 and T2, you must install the signal lines frommaximum two contiguous input channels in one common cable. Otherwise, thePROFIsafe I/O module cannot detect short circuits between signal lines of theinputs that are tested with the same clock output. Make sure that the signal linesthat belong to the same clock output T1 or T2 are installed protected against eachother and between the safe sensors according to EN 60204-1 or EN ISO 13849-2(e.g., as separate sheathed lines or in separate cable ducts).Pos: 39.12 /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 @ @ 1Alternative measures for fault detection!You can take alternative measures (e.g., antivalent evaluation) for fault detectionto 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: 39.13 /Serie 750 (WAGO-I/O-SYSTEM)/Anschließen/Anschlussbeispiele/Sonderklemmen/Anschlussbeispiele 750-066x PROFIsafe/Anschlussbeispiel 750-0666/000-003 Bild 2 x Not-Aus, zweikanalig @ 10\mod_1303982416112_21.docx @ 72488 @ @ 1Figure 23: Connection 2 x Emergency-Off Switch, Dual Channel, Equivalent EvaluationPos: 39.14 /Serie 750 (WAGO-I/O-SYSTEM)/Anschließen/Anschlussbeispiele/Sonderklemmen/Anschlussbeispiele 750-066x PROFIsafe/Anschlussbeispiel 750-066x/000-003 Text Not-Aus, zweikanalig @ 7\mod_1269942078421_21.docx @ 54702 @ @ 1For emergency off applications that require single fault security, you can connecttwo digital inputs via two switching elements (two-channel emergency offswitches with two break contacts) to the PROFIsafe I/O module.
