Dokument
UMA0132
Rev
3
Sid
4 (16)
Output Configurations
A label on the inner side of the sensor lid shows the configuration of the outputs at
the time of product delivery. The sensors/controllers are supplied from the factory
(unless otherwise ordered) with 0...10VDC linear outputs for Out(1) and Out(2).
Out(4) is an open collector output (see
Table II
). If different output configurations are
needed for the application, these have to be reconfigured before the unit is powered
up. Default values are 0-10 V.
Figure 5
The connection terminal area of the aSENSE mIII with jumpers and terminals. The terminal
DI1 may be used for forced ventilation. If the sensor has a heater it is connected to
and
.
DI1
~
+
~
+
DI1
Switch
for alarm
test
Jumpers to
choose
between
voltage or
current
outputs
Jumper to choose
between open
collector or 0-10V
linear signal
Jumper to
choose
communication
protocol
Jumper for
configuring the
linear output
start point to 0%
or 20%
start
point
