Installation and Operation Manual - Neptronic
Installation and Operation Manual - Neptronic
Installation and Operation Manual - Neptronic
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SKE90/100/110/120 Steam Humidifier<br />
Humidifier<br />
Control with<br />
humidity<br />
controller <strong>and</strong><br />
room or duct<br />
sensor<br />
Stage 6 –Electrical Control Connections<br />
<strong>Neptronic</strong> ® SKE-XL Steam Humidifier can be controlled with <strong>Neptronic</strong> ® HRO20 or<br />
HRO20 + SHR10 or SHC80 humidity sensors.<br />
HRO20<br />
humidistat<br />
SK300<br />
Control terminal<br />
block wiring<br />
F 1 2 3 4<br />
+<br />
SHR10<br />
or<br />
SHC80<br />
COM<br />
24 VAC<br />
3<br />
COM<br />
24 VAC<br />
%RH<br />
12<br />
%RH input<br />
High limit<br />
Pressure Differential<br />
switch<br />
13 14 15 16<br />
MOD<br />
%RH<br />
6 7 8 9<br />
(Illus. 18)<br />
Humidifier<br />
Control with<br />
humidity sensors<br />
<strong>Neptronic</strong> ® SKE-XL Steam Humidifier can be installed in conjunction with <strong>Neptronic</strong> ®<br />
SHR10 or SHC80 humidity sensors.<br />
SKE-XL Humidifier<br />
F<br />
1<br />
2<br />
3<br />
4<br />
5<br />
6 7 8 9<br />
To Term. #3<br />
To Term. #F<br />
To Term. #6<br />
1 COMMON<br />
2<br />
3<br />
SHR10<br />
or<br />
SHC80<br />
24 VAC OR VDC<br />
0-10 VDC OUTPUT<br />
(Illus. 19)<br />
16
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