Data Sheet for Product

GAMMA instabus

Technical product information

June 2020

DELTA style wall switch, single

wall switch, double

wall switch, quadruple

Siemens Switzerland Ltd RS-AA

Building Technologies Division

International Headquarters

Theilerstrasse 1a © Siemens AG 2020 Update: http://www.siemens.com/gamma

CH-6300 Zug Subject to changes

physical address the device automatically returns to

normal operating mode (see picture 8, page 10)

F11 Switch buttons

F12 notch

F13 Barcode label with KNX serial number

Installation of mounting screws (F7)

− Before securely attaching the wall switch's main mod-

ule to the bus coupling unit (BTM) with the mounting

screws (F7) delivered in the package the switch but-

tons have to be removed. Insert a screwdriver between

the frame and the switch’s main module and lift the

buttons up (figure 4).

Important: Hold the Switch module (E5), the switch

buttons (F11) plus frame (F3) in place.

− Insert and tighten screws (F7).

− Snap switch buttons (F11) correctly oriented onto the

button holder.

single switch

dual / quadruple switch

Hold the switch module in place

Figure 4: Lifting out the rockers

Transparent label cover

1) Insert the screwdriver between the frame and

the pushbutton module.

2) Swivel the screwdriver towards the wall.

Figure 5: Lifting out the transparent label cover

retaining tongue

pictogram

foundation

Figure 6: inserting the pictograms

• Insert the label into the foundation

• Snap the transparent label cover (F8) back on

F12