SKE-XL BACnet Steam Humidifier
Installation Instructions and User Manual
16
Stage 6 – Electrical Control Connections
Humidifier
Control with
Humidity
Controller
Neptronic® SKE-XL modulating Steam Humidifier can be installed in conjunction
with Neptronic®
HRO
humidity controller.
(Illus. 16)
Note:
I
f interlock is not used, a jumper must be installed between terminals F & 5.
Control Signal
The selection of the control signal is made through the menu.
Wire the control input to terminal 3 and 4 as indicated on the diagram below.
(Illus. 17)
1
8
7
5
4
3
2
F
6
9
P D sw itch
H ig h L im it
2 4 V A C
In te rlo ck *
C O M
N O
N C
A la rm
C o n ta c t
2
4
V
A
C
%
R
H
M
O
D
C
O
M
H R O 2 0
1
2
1 4
1 6
F
5
4
3
2
1
9
8
6
7
+
-
0-10
Vdc
2-10
Vdc
0-20
mA
2-20
mA
or
or
or
