Devatec ElectroVap CMC, Техническое руководство

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CMC ON-OFF control (standard)
Wiring schemes for connecting a room ventilation unit with an on/off humidistat to the humidifier. If no equiment,
CMC PROPORTIONAL CONTROL (option)
Connect the on/off control signal (s.a. above) or bridge and
connect the outside regulator onto connector X5 of the
main board - terminal 19 (-) & terminal 20 (+).
Main circuit
board réf :
50010
1 / 0 4
ON
1
2
%H²O
Connecting
wiring block
- +
Regulator
This selector switch enables
to select the desired
control
signal :
Switch the Dip Switch S1 on
on or off position (main board)
20
19
Dip-Switch S1 (eg :0-10V)
X5
CMC Humidifier
Pos 1 : 0-10V,
2-10V regulator
1 2 3 4
Pos 2 : 4-20mA
regulator
ON
1 2 3 4
Pos 3 : 0-20V
regulator
ON
1 2 3 4
Pos 4 : 1-5V
regulator
ON
1 2 3 4
Electrical installation
Material supplied in option
Use 0.75mm2
(18 AWG)
flexible
wire for
con-
necting
the regulation
15
signal
Electro
V
ap
C
MC
Regulation signal wiring scheme
Humidistat
(option)
Room ventilation
unit (option)
terminals 1 & 2 must be bridged.