Inficon BM1000 Series, Operating Instructions Manual, Page: 8 / 14

8
Description
4 Description
4.1 Construction of the bus module
a
Connection for the cable to the leak detector (LD)
b
Status LED Lights up green when the operating voltage is applied to the bus module.
4.2 Function
The bus module is a device interface between e.g. the MSB box of the mass
spectrometer module LDS3000 and an external controller. The bus module works
according to the PROFIBUS and PROFINET standard.
Fig. 1 Front view
a
b