About this document Other applicable documents The information on the S400, S410 and S420 safety hinge switches is divided into two documents. Docu - ment “S400 Application information” contains only the most important safety notices. For the safe implementation, testing and operation, download document “S400 Safe implementation and operation”...
S400, S410 and S420 safety hinge switches must be connected in such a way that a dangerous state can only be activated while the protective device is closed and so that the dangerous state stops upon opening of the protective device.
Safety Furthermore, the S400, S410 or S420 safety hinge switch must not be used under the following conditions: • rapidly changing ambient temperature (leads to condensation) • in the event of strong physical shocks • when ice has formed • in explosive or easily flammable atmospheres •...
• adhering to all regulations and directives for labor protection and safety at work • regular testing by competent personnel Disclaimer Leuze electronic GmbH + Co. KG is not liable in the following cases: • Safety hinge switch is not used as intended • Safety notices are not adhered to •...
Device description Device overview The S400, S410 and S420 safety hinge switches are very compact and stable electro-mechanical switching devices in a housing made of metal (stainless steel for the S420); the devices satisfy protection rating IP 67 and IP 69K. The actuator is integrated into the housing. Depending on the version, electrical connection is done either via a cable or a M12 plug with optional cable entry from above, below or on the wall side (mounting side).
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Device description Figure 3.3: S420 safety hinge switch The S400 series has a total width of 49 mm. The S410 series has a total width of 79 mm. The S420 series has a total width of 76 mm. The M4 models are equipped with slow action contacts (2NC/1NO).
Functions Functions S400, S410 and S420 safety hinge switches are used as a mechanical hinges and simultaneously for posi - tion monitoring of turning, bearing-mounted guards. The integrated safety contacts are force-opened as soon as the preset switching angle is reached. As a result, the machine can only be switched on if the protective device is closed.
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In the event of fundamental errors (e.g. short circuit of the OSSDs) the diagnosis LEDs illuminate or blink red. After trouble shooting and the following reset (switch-off of supply voltage), the S420-OSx switches back to the normal operating mode. Leuze electronic S400 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
The safety hinge switch is suitable for e.g. the following protective devices: • turning or swiveling moveable guards, flaps and hoods • in environments with high dust concentration or high levels of particulate matter • for stricter hygiene requirements (S420) Leuze electronic S400 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
Hinge mounts; length of the fastening screws = 6 + T mm Wrong Correct ≤180° >180° Mechanical limit stop Door Profile Figure 6.2: Mechanical limit stop (1) for the moving part of the protective device Leuze electronic S400 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
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Mounting 1000 N 25 Nm 1500 N Figure 6.3: Maximum load of the S400 safety hinge switches 500 N 12 Nm 750 N Figure 6.4: Maximum load of the S410 safety hinge switches 2000 N 50 Nm 2000 N Figure 6.5: Maximum load of the S420 safety hinge switches ...
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Force exerted by door weight in N Distance from the center of gravity of the door to the hinge axis in mm Figure 6.7: Door with 1 safety hinge switch S400 and 1 additional AC-H-S400 or AC-H-S400-S hinge (N)=250.000/D (mm) 1000 max...
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Force exerted by door weight in N Distance from the center of gravity of the door to the hinge axis in mm Figure 6.12: Door with 1 safety hinge switch S420 Leuze electronic S400 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
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If necessary, put seal underneath. The axes of all hinges must align. Screw down safety hinge switch and additional hinges with 2–3 Nm (M5) or 10–12 Nm (M6). Leuze electronic S400 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
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Mounting Set the switching angle of the safety hinge switch with a Phillips or flat-headed screwdriver (adjustment range: maximum 1 turn for S400 and S410, maximum 1.5 turns for S420). Provide limit stop at maximum opening angle (180°).
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Mounting Figure 6.15: Sealing plug AC-SEPL-S4xx The S420 series includes a cloth for cleaning after mounting. Leuze electronic S400 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
• Take electrostatic precautionary measures (ESD) before handling the S420-OSx. • Only operate the safety-related chain with separate 24 V current supply (SELV). Figure 7.1: Contact block 2NC + 1NO (S400-M4xxx, S410-M4xxx with slow action contacts. S400- M1xxx, S410-M1xxx with snap-action contact) Figure 7.2:...
• operating personnel have been trained in the correct use Test the function of the safety hinge switch (see chapter 9 „Testing“). The safety hinge switch is then ready for use. Leuze electronic S400 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
Severe accidents may result if tests are not performed properly! Tests may only be performed by competent and authorized personnel S400, S410 and S420 safety hinge switches are maintenance-free. For the testing intervals, observe nationally applicable regulations. Document all tests in a comprehensible manner.
Prerequisites for regular cleaning: • machine is switched off • voltage supply to the safety switch is interrupted Clean the safety hinge switch (e.g. with a vacuum cleaner). Leuze electronic S400 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
Disposing Disposing The nationally valid regulations for electro-mechanical components are to be observed when disposing. Leuze electronic S400 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
Monday to Thursday, 8.00 a.m. to 5.00 p.m. (UTC+1) Friday, 8.00 a.m. to 4.00 p.m. (UTC +1) Return address for repairs: Service Center Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen / Germany Leuze electronic S400...
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Output type Max. switched current 0.1 A Short-circuit indicator Overcurrent protected Table 13.4: Housing Housing material metal stainless steel, AISI 316L (S420-xxx) Surface roughness R (S420) < 0,8 Leuze electronic S400 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
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S410-M1CB2-B: 7 x 0.5 mm Cable routing side S400-xxx-B: floor-side with left installation S410-xxx-B: floor-side with left installation S400-xxx-T: from above with left installation S410-xxx-T: from above with left installation S400-xxx-W: wall side mounting S410-xxx-W: wall side mounting Table 13.6: Timing Reaction time, input signal shutoff, typ.
Technical data 13.1 Dimensions M 12 x1 Figure 13.1: Dimensions of S400-M4CB2-B in Figure 13.2: Dimensions of S400-M4M12-B in mm M12x1 Figure 13.3: Dimensions of S400-M4CB2-T in Figure 13.4: Dimensions of S400-M4M12-T in mm Leuze electronic S400 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
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Technical data Ø12 Ø 12 Figure 13.5: Dimensions of S400-Mx- Figure 13.6: Dimensions of S400-M4-CB2PUR-W in CB02M12-W in mm M12 x 1 Figure 13.8: Dimensions of S410-M1M12-B in mm Figure 13.7: Dimensions of S410-M1CB2-B in M12 x 1 Figure 13.9: Dimensions of S410-M1CB2-T Figure 13.10:Dimensions of S410-M1M12-T in mm...
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Figure 13.11:Dimensions of S410-M4- CB02M12-W and S410-M4- CB2PUR-W in mm 26.5 26.5 Ø12 Ø 12 Figure 13.12:Dimensions of S420-9CB2-LW Figure 13.13:Dimensions of S420-9-CB02M12-LW and S420-OS-CB2-LW in mm and S420-OS-CB02M12-LW in mm Leuze electronic S400 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
Stainless steel, 2 safety-related switching outputs, 0.2 m PVC cable with 8-pin M12 plug, cable entry at wall side (with left installation), total width 76 mm 14.1 Accessories Table 14.2: Accessories for the safety hinge switches S400, S410 and S420 Article Part no. Description AC-H-S400 63000770...
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CB - M12 - 25000E-8GF 678063 PUR, 8-pin, 25 m, shielded, M12 coupling, straight, prefabri - cated on one end 44.5 Figure 14.2: Dimensions of AC-H-S400-S additional Figure 14.1: Dimensions of AC-H-S400 additional hinge in mm hinge in mm Leuze electronic S400 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
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Ordering information and accessories 26.5 Figure 14.3: Dimensions of AC-H-S410 additional hinge in mm Figure 14.4: Dimensions of AC-H-S420 additional hinge in mm Leuze electronic S400 Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com...
Owen, 02.09.2013 Datum / Date / Date Ulrich Balbach, Geschäftsführer / Director / Directeur Leuze electronic GmbH + Co. KG, Sitz Owen, Registergericht Stuttgart, HRA 230712 Nr. 609340-2013/09 Persönlich haftende Gesellschafterin Leuze electronic Geschäftsführungs-GmbH, Sitz Owen, Registergericht Stuttgart, HRB 230550 Geschäftsführer: Ulrich Balbach, Dr.