Siemens 5WG1 221-2EB Series Technical Product Information

Wall switch, single UP 221 E
Wall switch, dual UP 222 E
Product and Applications Description
The wall switches UP 221 E / UP 222 E are available in
the following colors, matching the design of the wall
switch design line DELTA i-system:
Wall switch, single UP 221 E
electro white
titanium white
carbon metallic
aluminum metallic
Wall switch, dual UP 222 E
electro white
titanium white
carbon metallic
aluminum metallic
The wall switch UP 221 E / UP222 E is slid onto the bus
coupling unit UP together with its DELTA line / DELTA
vita / DELTA miro frame. At the same time the electric
connection between the wall switch UP 2221 E / UP 222
E and the bus coupling unit UP is established via a
physical external interface (PEI).
The wall switch requires a bus coupling unit and an
appropriate application program to work properly, i.e. the
wall switch UP 2221 E / UP 222 E (in combination with a
bus coupling unit UP) consists of the device (hardware)
and the application program (software).
The required bus coupling unit UP and DELTA line /
DELTA vita / DELTA miro frame are not included and
therefore have to be ordered separately (see current
catalog).
An application program is available for the different
tasks the wall switch can be applied to.
With an appropriate application program the wall switch
UP 221 E / UP 222 E can control actuators via its bus
coupling unit, e.g., for defined on and off switching, dim-
ming fluorescent lamps or for raising and lowering ve-
netian blinds and adjusting the louvres.
Opposite rockers are combined for switching purposes
e.g. for defined switching, dimming, controlling sliding
shutters and blinds, i.e. the left rocker is used for e.g.
switching on and the right rocker for switching off.
Siemens AG
Bereich Automation and Drives
Geschäftsgebiet Electrical Installation Technology
Postfach 10 09 53, D-93009 Regensburg
The LEDs positioned with the right rocker may be used
as status indicators.
With the ETS (EIB Tool Software) the application pro-
gram is selected, its parameters and addresses are
assigned appropriately, and downloaded to the bus
coupling unit UP.
Application Programs
Wall switch, single UP 221
12 S1 E-A-U/Dim/Jalo/Scene 212001
• Switching On/Off/Toggle
• Dimming
• Shutter/Blind up/down, slats movement
• Send value
• Scene (1-bit)
5WG1 221-2EB01
• Status LED
5WG1 221-2EB11
5WG1 221-2EB21
5WG1 221-2EB31 20 S1 Rocker (BCU2) 908402
• Switching On/Off/Toggle
• Dimming
• Shutter/Blind up/down, slats movement
5WG1 222-2EB01
• Send value
5WG1 222-2EB11
5WG1 222-2EB21 • Scene (1-bit)
5WG1 222-2EB31
• Status LED
Wall switch, dual UP 222
12 S2 E-A-U/Dim/Jalo/Scene 222001
selectable per pair of rocker switches
• Switching On/Off/Toggle
• Dimming
• Shutter/Blind up/down, slats movement
• Send value
• Scene (1-bit)
• Status LED
20 S1 Rocker (BCU2) 908502
• Switching On/Off/Toggle
• Dimming
• Shutter/Blind up/down, slats movement
• Send value
• Scene (1-bit)
• Status LED
UP 22x E, 4 pages
© Siemens AG 2005
Änderungen vorbehalten
instabus EIB
Technical Product Information
June 2005
5WG1 221-2EB..
5WG1 222-2EB..
Technik-Handbuch
Update: http://www.siemens.de/gamma
2.16.1.9/1