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SIS-PM / SiS-PM-841 / SIS-PMS User Manual
2. Indicators and controls of the SiS-P
М
or SiS-PMS
Main rocker switch
Indicator
Socket 3
“Silence” button to
suppress beeps
Indicator
“POWER”
USB -
connector
Non-
manageable
socket
Indicator
Socket 4
Hardware schedule power
supply connector 9VDC 0,5A
For SIS-PM only
Indicator
Socket 2
Indicator
Socket 1
Non-
manageable
socket
Socket 4
Socket 3
Socket 2
Socket 1