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Service Manual Combics
The Combics 3 indicator includes:
– Front plate with keypad and digital display
– Combics indicators (CAIS3 or CAISL3) come with either
a D-Sub 25 (IP44) or
cable glands (IP69).
Device Description
Digital PCB with H8S
processor, analog/digital
converter and
DC/DC converter
Power supply
PCB or DC/DC
Unicom interfaces in several versions
com1 interface in
2 versions
Alibi memory (optional E5)
ADC
2*3000e multi-interval
(Option A8)
PS-2 interface
ADC
10000e multi-interval
(Option A10/20)