Innotech Genesis II Digital Controller (v5) - Manual (Page 74)

Genesis II Installation Instructions
Page 74 © Mass Electronics Pty Ltd 2010 Edition 2.0 dated 06/12/2013
SENRx modules should be mounted within a 20 m radius (depending on obstructions) of the GENII
WMI Wireless Module Interface in a dry and clean location free of excess vibration.
To remove the battery from a SENRx module, simply insert a flat screwdriver underneath the battery
between the two clips and lever the battery out ( Figure 3-23 ). When re-inserting the battery, press
and hold the “RESET” button. Release the “RESET” button after the battery is located back in the
clips.
There are two sets of four jumpers located on the back of the SENRx module ( Figure 3-23 ). The set of
jumpers closest to the battery are labelled A0, A1, A2 and A3. These set the network address of the
SENRx module in the same manner as GENII REM products.
Directions for setting the address are shown in the wiring diagram generated by the GEN2Config
software. The jumpers located on the far right of the SENRx module are labelled F0, F1, F2 and F3.
These select the frequency channel to use within the 2.4-2.5 GHz range. Typically, these jumpers
need only be changed if multiple Wireless Module Interfaces are used or in areas with poor reception
or strong interference. The frequency jumpers on the SENRx module must exactly match the
frequency jumpers on the GENII WMI module to be communicated with.
If any jumpers on a module need to be changed, the unit must be powered down before the jumpers are altered.
This can be achieved by removing the battery as described above. Antistatic precautions should be taken when
changing jumpers or removing the battery.
IMPORTANT