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12 Important Notes WAGO-SPEEDWAY 767767-5203 Serial Interface (RS-232, RS-422/-485)ManualVersion 1.1.0Pos : 16.12 /Alle Serien (Allgemeine M odul e)/Übersc hriften für all e Seri en/Wic htige Erl äuter ungen/Sic her heitshi nweis e - Ü berschrift 2 @ 6\mod_1260180299987_21.doc x @ 46724 @ 2 @ 12.2 Safety Advice (Precautions)Pos : 16.13 /Serie 767 ( WAGO-SPEED WAY)/Wichtige Erläuter ung en/Sic herheits hinweise/Gefahr/Gefahr: El ektrisc he Spannung @ 8\mod_1278307980373_21.doc x @ 58901 @ @ 1Electric voltage!Operate the 767 Series components exclusively with 24 VDC PELV (ProtectiveExtra Low Voltage) or SELV (Safety Extra Low Voltage) voltage sources. Failureto comply may result in electric shock.Pos : 16.14 /Serie 767 ( WAGO-SPEED WAY)/Wichtige Erläuter ung en/Sic herheits hinweise/Vorsicht/Vorsic ht: Heiß e Ansc hluss buchsen @ 8\mod_1278308217203_21.doc x @ 58913 @ @ 1Hot connection sockets!Even when taking into account derating, high surface temperatures on the metallicconnection sockets and on the enclosure can arise during operation. If the 767Series component has been in operation, allow it to cool off before moving it.Pos : 16.15 /Serie 767 ( WAGO-SPEED WAY)/Wichtige Erläuter ung en/Sic herheits hinweise/Ac htung/Ac htung: Höchs te Strombel astbar keit der Vers orgungs kontakte @ 8\mod_1278308653219_21.doc x @ 58916 @ @ 1The highest current carrying capacity of the supply contacts is 4 A!Always observe the maximum current carrying capacity per supply line (U LS, U A)for each 767 Series component and the overall power consumption for all767 components. Neither of these values shall exceed 4 A since an increase incurrent causes the contacts to overheat and damages the 767 Series components.Information regarding the power demand of each 767 Series component can befound in the corresponding data sheet, which is available from www.wago.com.Pos : 16.16 /Serie 767 ( WAGO-SPEED WAY)/Wichtige Erläuter ung en/Sic herheits hinweise/Ac htung/Ac htung: Offene Ans chl üss e @ 8\mod_1278308159953_21.doc x @ 58910 @ @ 1Exposed connections!If connections have not been closed with protective caps, liquid or dirt canpenetrate the components of the 767 Series module and ruin it. Therefore, closeall unnecessary connections with protective caps, which must be orderedseparately, in order to maintain the IP67 degree of protection. (See section“Accessories” of the fieldbus coupler/controller manual.)Pos : 16.17 /Serie 767 ( WAGO-SPEED WAY)/Wichtige Erläuter ung en/I/O-Modul /Sic her hei tshi nweise 767- xxxx_2 @ 7\mod_1267623532771_21.doc x @ 51669 @ @ 1• Disconnect the power supply from the system on which you wish to mountthe 767 Series device.• Observe the appropriate accident prevention regulations for your systemduring assembly, start-up, maintenance, and repairs. For example, BGV A3,“Electrical systems and equipment”.• The operating instructions for the 767 Series module and the systemdescription must be laid out ready on site.• Observe the exact positioning (coding) between plug and socket.• The 767 Series device shall not come into contact with substances havingseeping and insulating properties. Otherwise, additional measures shall be |
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