型时请根据接线图来选择功能，由于尺寸小的仪表接线端子少带不了全功能，有的功能在同组端子上只能选择其中一种功能。
2、在写型号时必须完整，没有选到的功能项不能省略，必须用X补上。
例1：NHR-1100A-55-0/2/P(24)-A
例2：NHR-1100C-27-0/X/X-D
NHR-1100A-01,NHR-1100A-02,NHR-1100A-03,NHR-1100A-04,
NHR-1100A-05,NHR-1100A-06,NHR-1100A-07,NHR-1100A-08,NHR-1100A-09,NHR-1100A-10,
NHR-1100A-11,NHR-1100A-13,NHR-1100A-14,NHR-1100A-15,NHR-1100A-16,NHR-1100A-17,
NHR-1100A-18,NHR-1100A-19,CCLAIR,NHR-1100A-20,NHR-11