Pcb; Description Of Pcb Inputs/Outputs; Digital Inputs; Relay Outputs - AERMEC SWP300 Bedienungsanleitung

10.

PCB

10.1. DESCRIPTION OF PCB INPUTS/
OUTPUTS

DIGITAL INPUTS:

HP= high pressure
BP= low pressure
(ID3)= ANALOGUE INPUT provision
only:
S1= water probe
S2= air probe
(S3= input provision only)

RELAY OUTPUTS:

NR,FR= heating element activation
consent
NV,FC= fan activation consent
NC,FC= compressor activation
consent (and, in parallel,
any servocontrol for D160S
distributor)
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SWP_5287500_00
10.2.

PCB DIAGRAM

water probe
internal air probe
optional air probe
heating element
power supply
(any servocontrol for D160S)
compressor
fan