Contents
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8020216/19YN/V3-0/2020-12 | SICK
O P E R A T I N G I N S T R U C T I O N S | DUSTHUNTER SP100 Ex-3K
Subject to change without notice
11.1 MCU and MCUDH Ex-3K control units menu tree ....................................... 91
Menu tree “Menu”........................................................................ 91
Menu tree “Diagnosis” ................................................................. 92
Configuring analog outputs and inputs of the control unit......... 93
Assigning the control unit to the sender/receiver unit............... 93
Entering the regression coefficients............................................ 93
12.1 Safety information ...................................................................................... 95
12.2 Data backup.................................................................................................. 96
Data backup in SOPAS ET............................................................ 96
Cleaning the optics of the sender/receiver unit ......................... 98
Checking the contamination value .............................................. 99
Non-return valve .........................................................................100
Test equipment for linearity test ...............................................100
Power supply without control unit .............................................100
12.6 Maintenance work on the sender/receiver unit........................................101
Checking laser alignment ..........................................................102
Replacing the protection tube O-ring.........................................103
Replacing the seal in the cleaning opening ..............................103
Replacing the sinter filter...........................................................104
Replacing the flange seal ..........................................................104
Replacing the potential equalization screw ..............................105
Replacing the protection tube ...................................................105
Replacing the hood ....................................................................106
Replacing the copper seal of the non-return valve...................106
12.6.10 Replacing the non-return valve..................................................107
12.7 Maintenance activities for MCUDH Ex control unit ...................................108
Replacing the button cell in the control unit.............................108
Replacing the Ex power supply unit...........................................109
Replacing the RS485 Interface module ....................................110
12.8 MCU control unit maintenance work .........................................................111
Replacing the button cell in the control unit.............................111
Replacing the Interface module ................................................111