750-658 4 328 can gateway ch cl 13 14 750-658 cg + -- s s can-l internal data bus run can-tx int. error data contacts can-status can-rx can-h can-gnd power jumper contacts +24 v 0 v shield (screen) shield (screen) 10 nf 1 m? +24 v 24 v 0 v 750-658 shield (screen) logic can-rx can-tx can-status internal data bus run int. error shield (screen) can-gnd 0 v 24 v can-l can-h can-l can-gnd can-h the can gateway supports can layer 2, while meeting can specifications 2.0a (11-bit id entifier) and 2.0b (29-bit identifier). function blocks allow the gateway to read and write higher-protocol telegrams (e.g., canopen). the gateway adjusts itself to baud rates between 10 kbit/s to 1 mbit/s via automatic bit-rate detection (auto baud rate). it is also possible to set a fixed transmission rate. six configurable filters for input telegrams allow can messages to be filtered via the can identifiers. three operation modes are available: sniffer mode provides a detailed can bus analysis without interactions. in transparent mode, the gateway works as an active can device that can send and receive any type of can telegrams. mapped mode enables can telegrams to be generated directly from the process image. it also allows select process values to be copied from received telegrams into the input process image. a can telegram may be sent cyclically, manually or event-triggered (change of process value). description item no. pack. unit can gateway 750-658 1 accessories item no. pack. unit miniature wsb quick marking system plain 248-501 5 with marking see section 11 approvals conformity marking 1 marine applications bv, gl r ul 508 technical data number of inputs 1 (can interface) supported baud rates 10 kbit/s, 20 kbit/s, 50 kbit/s, 125 kbit/s, 250 kbit/s, 500 kbit/s, 800 kbit/s, 1 mbit/s, auto baud rate can data formats acc. to 2.0a (standard: 11-bit id), acc. to 2.0b (extended: 29-bit id) operation modes sniffer mode, transparent mode, mapped mode internal bit width 8, 12, 16, 20, 24, 32, 40, 48 bytes configurable; incl. control/status byte isolation (peak value) v m = 500?v system/supply current consumption typ. (24 v) 12 ma current consumption typ. (kbus) 50 ma wire connection cage clamp ? cross sections 0.08 mm2 ... 2.5 mm2 / awg 28 ... 14 strip lengths 8 ... 9 mm / 0.33 in width 12 mm weight 88.7 g emc immunity of interference acc. to en 61000-6-2, en 61131-2, marine applications emc emission of interference acc. to en 61000-6-3, en 61131-2, marine applications wago kontakttechnik gmbh & co. kg subject to design changes 12.05.2015 postfach 2880 - d-32385 minden hansastr. 27 - d-32423 minden tel.: +49(0)571/887-0 e-mail: info@wago.com fax: +49(0)571/887-169 www.wago.com
|
