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EXPERT PN110
1. INTRODUCTION
1.1.
Precautions
WARNING: Read and save these in-
structions!
Safety may be jeopardized if the equipment is
used in a manner not specifi ed by the manu-
facturer. Carefully read and keep the following
instructions for future reference.
We strongly recommend installing supplemen-
tary natural ventilation as well as a backup
thermostat on at least one cooling stage.
Although fuses at the input and outputs of
the controller protect its circuits in case of
an overload or over-voltage, we recommend
installing an additional protection device on
the controller's supply circuit.
The room temperature where the controller
is located must always remain between 32°F
and 104°F (0°C to 40°C). Indoor use only!
To avoid exposing the controller to harmful
gases or excessive humidity, it is preferable
to install it in a corridor.
If the equipment is used in a manner not
specifi ed by the manufacturer, the protec-
tion provided by the equipment may be
impaired.
Do not spray water on the controller! In
order to clean the control, wipe it with a
damp cloth.
Before servicing or cleaning unit, switch
power off at service panel and lock the
switch disconnecting means to prevent
power from being switched accidentally.
When the service disconnecting means
cannot be locked, securely fasten a
prominent warning device, such as a
tag, to the service panel.
4
EXPERT PN110 rev.23
1.2.
Symbols of the Manual
Warning. Read the following text
carefully; it contains important
information which, if ignored, may
cause the controller to operate
improperly.
High Voltage. Hazard of electrical
shock. Read the message and follow
the instructions carefully.
Pay attention. The following text
contains very useful information.
Both direct and alternating current
(AC/DC).
Direct current (DC).
Alternating current (AC).
Earth Ground Terminal
Primarily used for functional earth
terminals which are generally asso-
ciated with test and measurement
circuits. These terminals are not
for safety earthing purposes but
provide an earth reference point.
For Customer Use: Enter below the serial
number located on the side of the alarm
system and keep this information for future
reference.
Model:
EXPERT PN110
Serial number:
Date installed:
1.3.
Controller's Overview
The EXPERT PN-110 is an electronic device
used for environmental control in livestock
buildings. It allows the user to maintain a speci-
fi ed target temperature by controlling the opera-
tion of ventilation and heating equipment.
The EXPERT PN10 can control the following
inputs and outputs:
OUTPUTS:
14 built-in relays to control:
3 heating stages
1 brooder heater
8 fan stages
1 cooling stage
1 stir fan output
1 soaking output
1 air inlet output
1 curtain output*
2 clock outputs
2 built-in 0-10V outputs to control additional
fans or heaters;
2 built-in variable speed outputs.
* A supplementary curtain output can be used if no
air inlet is required.
INPUTS:
6
inside temperature sensors;
1
outside temperature sensors;
1
whisker switch;
1
potentiometer;
1
humidity sensor;
1
static pressure probe;
1
water meter;
4
feeder run time monitoring inputs.
Refer to the end of this manual to con-
nect the sensors and loads.
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