Instruction Manual VisGuard 2
Contents
4
14162E/2
Connecting a pressure monitor on extractive systems.............................. 40
Connecting the optional junction box ................................................... 41
Connecting the SICON (M) ....................................................................... 43
Removing the cover from the SICON (M) ............................................... 43
Overview of the opened SICON (M) control unit ..................................... 44
Installation of the SICON (M) ................................................................ 45
Connecting the field bus interfaces (optional) ............................................. 46
Overview of Modbus RTU and Profibus DP ............................................. 46
Terminal assignment of Modbus RTU/Profibus DP ................................... 47
Profinet IO: Overview and installation in the SICON................................. 48
4-way current output module: Overview and Installation ......................... 49
4-way current input module: Overview and Installation ........................... 50
Overview of HART............................................................................... 51
Connecting to HART ........................................................................... 51
Connecting an external analog sensor ................................................... 52
Connecting a pressure monitor on extractive systems.............................. 52
Connecting the optional 24 VDC power supply ...................................... 53
Additional measuring channels for smoke measurement .............................. 55
LED display on the photome ter ................................................................. 57
Connecting SICON-C to SIPORT 2.............................................................. 58
Connecting the SICON-C to the SIPORT 2 without housing .......................... 59
Control elements in measuring ope ration ................................................... 60
Info button, screen 1 ........................................................................... 61
Page 2, Info button ............................................................................. 62
Functions of the log screen (Log button) .................................................... 64
Display in measuring operation ................................................................. 65
Activating and deactivating the screen lock ................................................ 66
Control components in service mode ......................................................... 68
Input elements in service mode............................................................. 68
Single selection of functions ................................................................. 70
Multiple selection of functions .............................................................. 70
Setting the operating language ................................................................. 71
Upper and lower threshold value of a limit............................................. 75
Reading if limit exceeded or undershot .................................................. 75
Setting the Profibus DP parameters............................................................ 77
Setting the Profinet IO parameters ............................................................. 78
Setting the Modbus RTU parameters .......................................................... 79
Setting or changing the access code .......................................................... 80