Simatic net, iwlan ethernet client module scalance w744-1pro, 1 radio interface, ieee 802. 11b/g/a/h, industrial wireless lan (iwlan), 2. 4/5 ghz, up to 54 mbit/s, wpa2/802. 11i/11e, fcc approvals usa, poe, ip65 (-20-+60 dgr c), en50155, scope of supply: 2x ant 795-4mr, ip67 hybrid plug connector, mounting accessories, manuals on cd-rom german/english