Ekinex EK-SN2-TP-GAA, Applications Manual

Page: 15 / 29

Application manual
KNX standard wall presence detector with movement function EK-SN2-TP-
…
Rev. 1.0
– 29/09/2022
MAEKSN2TP_EN
© Ekinex S.p.A.
– All rights reserved
Pag. 15
Figure 14 - Slide switch function setup
13.3 Walk test
The purpose of the walk test is to select a proper location and verify the desired detection coverage.
Lux setting value is not regarded during this process.
First of all, make sure the tester is within the detection coverage and the sensor is connected to the
powered KNX bus and allow the 60 s warm-up time to pass. During this timeframe, the red LED
turns on, then turns off after warming up time is expired.
Set the o
perating mode to “Test” via ETS
®
, then refer to the following steps:
Walk from outside across to the detection pattern until red LED and load turn on for approx. 2s, then turn off again. The
2s, then turn off again. The next trigger should be after 2s (please refer to

Figure 15).

If required, adjust the sensitivity setting through ETS
®
.

Also if required, adjust the time setting through ETS
®
.

Repeat the procedure in other selected radial directions, particularly if a shield is applied on
the lens.

Repeat the above steps until desired performance is achieved.
Figure 15 - Walk Test