《
EW-601 Instruction for use
》
Micro computer humidity controller series
Code: 601H. 12.08.03
Ewic-601
1. Operating voltage
：
AC220V
土
10% 50HZ/60HZ
2. Load current
：
Alarm relay5A/220V/AC
Control plus / Dehumidification relay10A/220V/AC
3. Controlled output
：
a group control adds/dehumidifies,
a group control warning
4. Control range
：
5%RH~95%RH
、
Does not have the condensation
5. Power consumption
：≤
3W
6. Controls the wet precision
：±
5% Resolution
：±
1%RH
7. Working environment
：
0
℃～
60
℃
10%
～
90%RH
Does not have the condensation,the standard length 2 m
8. Overall dimension
：
76
（
length
）×
35
（
wide
）×
76
（
high
）
mm
9. Starter size
：
71
（
length
）×
29
（
wide
）
mm
EW-601
First thanks you to use this company measuring appliance
product. This product union widespread automatic control tech-
nology, the simplicity of operator, controls the warm precision to
be high, antijamming ability. Applies in equipment's and so on
air the constant humidity doctor humidity controls and the demo-
nstration (adds wet and dehumidifies dual purpose control model).
This product uses the import the humidity sensor, the survey
humidity is accurate, is stable, and the bringing humidity sensor
makes a mistake the self-checking function; Dew-point output
alarm function; Power failure automatic memory function.
D
Pt
1~20%
0~3
3
0~15
5%
0
H/P
H/P
CA
-10%~10%
0
CP
0~30
6
H
- - this product avoids using easily to have the dew-point situation.
for example: 1st, airtight, the space small indoor environment (for example cold storage) will
cause the relative humidity to be unusual.
2, thermal shock's environment (for example use forced-air cooling system) will
cause the relative humidity to be unusual.
Brief on Operation
Demonstration now humidity value
Loud power LED
Technical Specifications
Parameters for Procedure
Function
Indicator
Setting range
Ex-factory
value
Adds wet/dehumidifies
Dew point time delay
The humidity returns to
the difference
Delay time
Humidity Adjustment
Humidity Delay Change
Unit
Min
－
RH
RH
Min
Wiring diagram
/
AP
C/V
C/V
C
S e c
Condensation Way
红
色
连
线
黑
色
连
线
白
色
连
线
H
u
m
id
it
y s
e
n
so
r
1
2
3
1
2
3
6
5
9
11 12
8
Mode
：
EW-601H
7
10
4
220V/AC
Output Load:
220V/AC
Control
humidifier
Warning
output
W
ar
n
in
g
o
u
tp
u
t
W
h
ite
B
la
ck
R
ed
5A 10A
A
d
d
s w
et o
r
ex
si
cc
at
o
r
13
