GIRA 0913 00 Wind Sensor Standard User Manual
- May 15, 2024
- GIRA
Table of Contents
0913 00 Wind Sensor Standard
User Manual
Operating instructions
Wind sensor Standard
Order no. 0913 00
Safety instructions
Electrical devices may be mounted and connected only by electrically skilled
persons.
Serious injuries, fire or property damage are possible. Please read and follow
the manual fully.
Danger of electric shock. Always disconnect before carrying out work on the
device or load. In so doing, take all the circuit breakers into account, which
support dangerous voltages to the device and or load.
Danger of electric shock. Not suitable for controlling 24 V Venetian blind
inserts. If there is a fault, 230 V might enter the 24 V network.
This manual is an integral part of the product, and must remain with the
customer.
Device components
(1) Evaluation unit
(2) Test LED
(3) Housing lid screws
(4) Wind encoder
Intended use
– The evaluation unit and wind encoder are used to protect a blind/shutter
against destruction due to excessively strong winds. The blind/shutter is
moved to a safe end position and locked there until the wind drops below the
set wind speed value.
– The evaluation unit is operated together with a Venetian blind insert or
binary inputs of the KNX system.
– Evaluation unit: Surface-mounted device for mounting inside in dry rooms
– Wind encoder: Device for mounting outdoors
Product characteristics
– Detection and evaluation of wind speeds
– 8 wind speeds can be set
– The wind alarm is triggered 15 seconds after the set wind speed threshold
value is exceeded
– Test operation for function testing
Information for electrically skilled persons
5.1 Mounting and electrical connection
Mounting and connecting the wind encoder
- Mount the wind encoder on the roof or on the wall of a house. It must be attached at a position suitable for wind speed measurement. Do not mount it in the wind shadow and ensure mounting in the correct position (see figure 2).
- Connect wind encoder to the S1 and S2 device connection terminals (7) of the evaluation unit. Use a shielded cable for this. Recommendation: JY-ST-Y 2×0.6.
Sensor cables run SELV low voltages acc. to IEC 60364-4-41. When connecting the wind encoder, ensure safe separation.
Connecting and mounting the evaluation unit
DANGER!
Electric shock when live parts are touched.
Electric shocks can be fatal.
Always disconnect device before carrying out work on it. For this, switch off
all corresponding circuit breakers, secure against being switched on again and
check that there is no voltage. Cover up adjacent live parts.
Mounting only inside in dry rooms.
-
Remove the housing lid of the evaluation unit by slackening the two screws (3).
-
For rear cable insertion, penetrate the rubber seal (6) and insert the cable (see figure 3).
-
Fasten the device using two screws (10).
-
Insert the cables into the connection housing and connect the according to the connection diagram (see figure 4).
-
For device protection, connect a B6A circuit breaker upstream.
-
If multiple circuit breakers supply dangerous voltages to the device or load, couple the circuit breakers or label them with a warning to ensure tripping.
The distributor terminal (5) serves to connect the protective conductor.
Figure
4: Connection diagram for connecting the evaluation unit to the Venetian blind
controller (11) -
Carry out commissioning (see Commissioning chapter).
-
Close the housing lid of the evaluation unit.
If 230 V is present at extension input 2 of the insert (11), then the blind/shutter moves to the top end position and cannot be operated, either manually or automatically.
5.2 Commissioning
DANGER!
Electric shock when live parts are touched.
Electric shocks can be fatal.
During commissioning, cover the parts carrying voltage on the device and in
their surrounding area.
Setting the wind sensor switch in the evaluation unit
- Open the housing lid of the evaluation unit.
- Turn the rotary switch to the (8) to the II position, factory setting (see figure 3).
Carrying out test operation
The rotary switch (9) specifies the wind speed at which the blind/shutter
moves up or activates the test operation.
In test operation, the function of the devices can be checked even at a low
rotary speed.
-
Turn the rotary switch (9) to the 1 or 2 position.
The test LED (2) lights up after a second. -
Turn the anemometer of the wind encoder.
The test LED flickers at the rotary speed of the anemometer.
Setting the wind speed threshold value
- Using the rotary switch (9), set the wind speed at which the blind/shutter is to move to the protected end position (see figure 5).
If there is a change between two wind speeds, the selected wind speed is applied after max. 5 minutes. The wind speed is applied faster after short- term switch on of test operation.
Technical data
| Rated voltage | AC 230 V ~ |
|---|---|
| Mains frequency | 50 Hz |
| Switching current | max. 2 A |
| Power consumption | 1.2 W |
| Contact type | μ |
| Ambient temperature | -20 … +55°C |
Degree of protection
Evaluation unit| IP20
Wind encoder| IP55
Switch-on delay| approx. 15 s
Switch-off delay| approx. 15 min
Connection
Single stranded| 0.2 … 4 mm²
Fine-wire| 0.2 … 4 mm²
Finely stranded with conductor sleeve| 0.2 … 2.5 mm²
Data according to EN 60730-1
Type of action| 1.B
Degree of soiling| 2
Measured surge voltage| 4000 V
SELV limit value| AC 24 V~
Warranty
The warranty is provided by the specialist trade in accordance with statutory
requirements. Please submit or send faulty devices postage paid together with
a fault description to your responsible salesperson (specialist trade /
installation company / electrical specialist trade). They will forward the
devices to the Gera Service Center.
Gera
Giuseppe GmbH & Co. KG
Electro-Installations Systeme
Industriezeile Merbach
Tillystraße
42477 Radevormwald
Postfach 12 20
42461 Radevormwald
Deutschland
Tel +49(0)21 95 – 602-0
Fax +49(0)21 95 – 602-191
www.gira.de
info@gira.de
82523862
27.02.2024