KEM
Technical Support:
4
1
INTRODUCTION
1.1
KEM
The
KEM
(KNX Energy Monitor) is an electrical energy (for single-phase systems), water
consumption and calorific energy meter. Its use will ease a more efficient consumption
of energy resources, resulting in savings for the user.
KEM is able to measure and report in the KNX system the values of energy, water
consumption and caloric energy along with other magnitudes related to these three.
Alarms and notifications
can be configured as warnings when a magnitude exceed the
limits established, for example, to disconnect low priority systems to reduce
consumption.
The most outstanding features of KEM are:
Measurement of
power and electrical energy
of up to 3 single-phase circuits.
Support for frequencies of 50 and 60 Hz.
Measurement of
flow and consumed water
of up to 4 channels.
Measurement of
calorific energy
consumed (for both cooling and heating)
from up to 2 climate systems.
Up to
7 Alarms
for electrical power, electrical current or flow.
Up to
10 notifications
for water consumption or electrical energy.
Synchronisation with an external
KNX clock
.
10
customisable, multi-operation
logic functions
.
5
multifunction inputs
parameterisable as binary input, motion sensor or
temperature sensor.
Heartbeat
or periodic “still-alive” notification.