WAGO-SPEEDWAY 767 Device Description 21767-5204 MOVILINK® Interface (RS-232, RS-485)ManualVersion 1.1.0Pos : 19.19.5 /Serie 767 ( WAGO-SPEEDWAY)/Gerätebeschr eibung/Bedr uc kung/I/O-M odul e/Bedruc kung sei tlich @ 7\mod_1267620827007_21.doc x @ 51647 @ @ 1On the side of the module is a label, with information that would prove useful inthe case of a complaint:• BA: Work order number (40)• SN: Serial number (40)• Manufacturing number (41)Pos : 19.19.6 /Serie 767 ( WAGO-SPEEDWAY)/Gerätebeschr eibung/Bedr uc kung/I/O-M odul e/Bedruc kung sei tlich - Bild @ 5\mod_1248864035578_21.doc x @ 39357 @ @ 1Figure 5: Label on the modulePos : 19.20 /Serie 767 ( WAGO-SPEED WAY)/Gerätebeschr eibung/Bedr uc kung/I/O-M odul e/Bedruc kung sei tlich - Legende @ 9\mod_1286969974465_21.doc x @ 65601 @ @ 1Table 7: Description of manufacturing numberAbbreviation DescriptionWW Week of productionJJ Year of productionFW Firmware release indexWhen updating the firmware, please note that, the firmwarerelease index may not be conformed to the printed firmwarerelease index on the side of the fieldbus coupler. The “ElectronicType Label” (see section “Electronic Type Label”) shows theactual firmware release index.HW Hardware release indexFL Firmware loader release indexh1h2h3 Internal manufacturer informationPos : 19.21 /D okumentati on allgemei n/Gli ederungsel emente/---Seitenwec hs el--- @ 3\mod_1221108045078_0.doc x @ 21810 @ @ 14140