Eldat Easywave SH01 Manual

SH01 Humidity sensor Format 55
EN
Models
ON (A1)
I
0 0
Humidity sensor
ON (A2)
OFF (B2)
OFF (B1)
SH01E5002-01
Technical details
Frequency: 868.30 MHz
Radiated power: 0.54 mW
Modulation: FSK
Coding: 2x Easywave A/B
Power supply: 1x 3 V-battery, CR2032
or alternatively
12-24 V AC/DC SELV
Current consumption: approx. 15 mA
Measuring range: 1-99 % rH
Accuracy: ±5 % (at 30 %-70 % rH)
Thresholds: 1. >74 % rH
2. fast rise of 4 %
when >40 % rH
Measurement: every 2 min
Oper. Temperature: -20 °C to +60 °C
Range: free-field: approx. 150 m
buildings: approx. 30 m
Degree of protection: IP30
Dimensions (w/l/h):
Sensor module 55/55/10.0 mm
Mounting plate 71/71/1.8 mm
Cover frame 80/80/9.4 mm
Weight: 36 g (incl. battery
and cover frame)
Scope of delivery
Sensor module, battery CR2032, mounting plate,
button, adhesive pads, cover frame, operating
instructions
Intended use
Only use the humidity sensor SH01 in indoor
rooms to switch Easywave receivers.
The manufacturer shall not be liable for any
damage caused by improper or non-intended
use.
Safety advice
Before using the product, carefully read
through the operating instructions!
- Also note the operating instructions of the
receivers!
- The radio humidity sensor may only be op-
erated within sight of the devices to be con-
trolled! Otherwise persons could be placed
in danger!
- Do not make any unauthorized alterations
or modifications to the radio humidity sen-
sor!
- Have faulty radio humidity sensors checked
by the manufacturer!
- Keep the batteries out of the reach of chil-
dren!
Function
The wireless humidity sensor SH01 is a combina-
tion of a humidity sensor and a push button.
Both, the humidity sensor and the push button,
have their own transmission code. The transmis-
sion code of the push button is referred to as A1
and B1 and the transmission code of the sensor
is referred to as A2 and B2.
The humidity sensor measures the relative hu-
midity (rH) periodically and sends a transmissi-
on code to an Easywave wireless receiver when
exceeding and/or reaching defined values. This
can then switch connected ventilation devices like
e.g. fans or electric window openers.
Start-up
1. Screw or stick the mounting plate to the
installation site with screws and dowels or the
adhesive pads.
Caution: Make sure there is no interference
with the wireless connection. Do not mount
the device in a distribution box, in metal ca-
sings, in direct proximity to large metal ob-
jects, on the floor or close to it.
2. Insert the battery into the sensor mod-
ule (see chapter „Insert / change battery")
OR connect an external power supply (see
chapter „External power supply").
B
A
The push button function is a standard Easywave
application for turning electric consumers ON or
OFF manually with the 2-button operation.
When pressed, the „I" button sends the Easy-
wave transmission code A1 (ON) and the „0" but-
ton sends the transmission code B1 (OFF).
A cover frame is included in the scope of delivery.
Cover frames with a cut-out dimension of 55 x
55 mm produced by various other manufacturers
can also be used. Please note the compatibility
list for transmitters of format 55.
Humidity monitoring
The wireless humidity sensor monitors the relati-
ve humidity (rH) and sends transmission signals
according to the measured values:
Measured value below 40 % rH
The humidity sensor does not react in this range.
Measured value from 40 % rH to 74 % rH
In this range the humidity sensor reacts to a sud-
den rise in humidity. If the relative humidity rises
4 % rH within two minutes (e.g. when showering),
the transmission code A2 (ON) is sent. Once the
humidity level approaches the initial value again,
the transmission code B2 (OFF) is sent.
Measured value above 74 % rH
If 74% rH are exceeded, the sensor sends the
transmission code A2 (ON). If the relative humi-
dity drops below 72 % rH, the humidity sensor
sends the transmission code B2 (OFF). If the re-
lative humidity does not drop below 72 % rH within
four hours, the sensor will send the transmission
code B2 (OFF) regardless.
3. Place the cover frame onto the mounting pla-
te and snap the sensor module to the catches
on top and bottom. The arrow on the sensor
module has to point upwards.
4. Snap the rocker onto the sensor module.
5. Program the transmission codes of the sen-
sor and the button into the desired receiver.
Please read the chapter „Program sensor
transmission code" or „Program button trans-
mission code" and the instructions supplied
with the receiver.
D
C
F
E
A Rocker
B Battery CR2032
C Sensor module
D Cover frame *)
E
Mounting plate
F Catches
*) If necessary, the cover
frame can be replaced
with frames from other
manufacturers with a cut-
out size of 55x55 mm.