LX3V-4ADI-BD user manual Nov 29, 2016 2:44:02 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by WECON Technical support on Nov 29, 2016 2:44:02 GMT LX3V-4ADI-BD support 4*AI(4--20mA input)Please check the detail information in the link below.Download link