310486
CHEOPS drive KNX
Electromotor-driven, proportional actuator 7319200
3.
Description of the device
The motor-driven actuator with the stroke display receives set commands
from a room temperature regulator.
Closing cover
Access in open state
to program button and
unlocking of actuator
Display of valve
opening, for
example 20 %
Note:
The valve is opened as
following depending on which
LED is lit up.
9.
Display of the valve setting
Valve opening in %:
81 .. 100 %
61 ... 80 %
41 ... 60 %
21 ... 40 %
1 ... 20 %
0 % = no LED
1. Close the cover to secure access to
interlock of the actuator and to secure
the programming button.
2. Turn the enclosed special key, rotate
the interlock by 90°.
10.
Protection against unauthorized removal
11.
Technical data
12.
Service
1.
Usage
The electro-motor-driven proportional (constant) actuator is suitable for connection
to the European Installation Bus KNX. The connection is made directly without any
separate bus coupler. The power supply comes from the KNX.
2.
Safety
Installation and assembly of electrical equipment must only be performed by appro-
priately trained electricians. National requirements and safety regulations must be
observed. The regulations and instructions conforming to the manual of the ZVEI/
ZVEH for building system technology must be observed for proper laying of bus lines
and placing the KNX devices in service! Tampering with or making changes to the
machine will cause render any claims under the warrantee null and void.
4.
Assembly/disassembly
Assembly:
1. Select the adapter ring that fits from those included with delivery.
2. Tighten the adapter ring (Fig. 1). Finger-tight is sufficient.
3. Open the cover of the actuator.
4. Bring the device into the vertical assembly position, Fig. 2.
5. Push the device onto the adapter ring until you can hear it snap into place.
Disassembly:
1. Open the cover of the actuator.
2. Press on the red lever, see Fig. 3, to the left.
3. Remove the actuator.
5.
Bus connection
7.
Entering the physical address
1. Apply the bus voltage. While the automatic adjustment run is in progress, one
of the three lower LEDs flashes.
Note:
The adjustment process may last as long as 10 minutes.
Once the automatic adjustment is finished, only the 4
th
LED from the top lights up.
If no application is loaded:
The actuator is opened to 25 % (the 4
th
LED from the top lights up).
8.
Adjusting the automatic valve
Only ETS can be used to assign the physical address and
group addresses, and to adjust parameters
Loading the physical address/ application:
1. Press the key 1. LED 2 is lit.
2. Now ETS can be used to load first the physical
address and then the application.
The connection cable can be brought to
a desired mounting location in one of the
cable ducts.
1. Push the cable into the cable duct
that has been prepared on the rear
side of the device.
2. Note the polarity.
3. Connect the bus cable to the bus line (red + / black –)
Note: The two free connection cables can be used as binary inputs for
window contacts and/or presence indicators, for example.
Fig. 1
Fig. 2
F
ig. 3
6.
Connection to the window contact and/or presence indicator
yellow/ green: E1
Window
Window
---- ----
---- ----
---- ----
Presence
white/ brown: E2
Bus voltage KNX: 29 V DC
Current consumption KNX bus < 12 mA
Operating temperature: 0 °C ...+ 50 °C
Run time: < 20 s/mm
Set force: max. 120 N
Detection of valve limit stops: Automatic
Adapter rings included will fit: Danfoss RA, Heimeier, MNG, Schlösser from
3/93, Honeywell, Braukmann, Dumser (distri-
butor), Reich (distributor), Landis + Gyr,
Oventrop, Herb, Onda
Type of device: 1 according to EN 60730-1
Protection class: III
Protection type: IP 21 (EN 60529)
Pollution degree: 2
Rated impulse voltage: 330 V
Theben AG
Hohenbergstr. 32
72401 Haigerloch
GERMANY
Tel. +49 7474 692-0
Fax +49 7474 692-150
Service
Tel. +49 7474 692-369
Fax +49 7474 692-207
hotline@theben.de
Addresses, telephone numbers etc. at
www.theben.de
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