This document details how to install and configure the Hanwell MS1003 cards. The MS1003-AM duplicator card produces an accurate 12-bit output of 2 - 10V or 4.-.20mA directly from a Hanwell 4000 or 5000 series dual channel radio transmitter. Each card has 4 outputs corresponding to two consecutive sensor ID’s All linearization is done in software, resulting in a highly cost effective wire-free method of taking measurements in difficult areas. When used in conjunction with most dual channel 4000 and 5000 series transmitters, the MS1003-RM-AA relay card can remotely create an output switch to create a switch.