Connection Of Extender Units - 2N Helios User And Service Manual

Connection of Extender Units

7.4.
The easy installation of the button extender units is one of the great advantages of
using the Helios system. The installation could not be easier - the units are connected
using one cable (included in every extender delivery) in a chain manner (every element
in the chain is connected with the preceding one). Every unit has two connectors – one
input (for connection towards the Helios basic unit) and one output (for connection of
another, remote unit). For proper function and sequence of the buttons keep the right
orientation of the units and do not interchange these connectors!
Maximum Count of Extender Units
Part No. 9135181E (1x8 buttons)
Part No. 9135182E (2x8 buttons)
This table shows that single-button and double-button units can be combined easily.
This connector is intended for the
next extension module connection.
6
0
28
5 4 3
0 1 1
2 1 0
2 2 3