Data transmission system with transmission module

摘要

A data transmission system for transmitting consumption data from a consumption meter 100 is provided, wherein the system comprises the consumption meter 100 arranged to measure a volume of a supplied utility and comprising a housing 110 with an outer surface 112; a control circuit arranged to generate a signal indicative of the volume of the utility; and a transmitter 140 connected to the control circuit and arranged for transmitting the signal indicative of the volume of the utility; and a transmission coupler module 200 comprising a housing adaptor 210 which fits onto the outer surface 112 of the housing 110; and a conductive element 220 arranged with the housing adaptor 210 and being communicatively coupled to the transmitter 140, wherein the transmission coupler module 200 comprises a cable connected to the conductive element 220 by means of a cable connection for connecting the transmission coupler module 200 to a transmission module. The data transmission system has high transmission efficiency.