POLA HP46 Handbook

MANUAL MODE
In some start-up conditions may be useful to work in "manual" mode:
Power off the processor, press + key and keep it pressed giving power on: HAnd message
will be displayed (release now + key).
Push + until is displayed number required to be handed (see table State indication lamps )
and push ALARM for activing relay.
Pushing again + for increase relay number previous relay is disactivated.
You can press ALARM key for a least two seconds to escape and return to the Run Mode.
PRESET PROGRAMS (Bootstrap).
This processor is already programmed with the following (variable) settings.
To return to these settings at any time you may:
Power off the processor, press ALARM key and keep it pressed giving power on: boot
message will be displayed (release now MAX VENT key).
t.SEt = 37.7° H.SEt = 80.0H
The COSt values are shown in COSt paragraphs.
INSTALLATION
How to connect the line.
Connect 220V line on terminals L-N .
Protect supply with adequate fuse.
How to connect the contacts.
Connect terminals on the terminal block (contacts up to
4AMP.AC1) to the loads as shown in the diagram.
How to connect the sensors
Connect the provided sensor as shown in the diagram.
For remote connections use a standard 0.5-square millimeter
two-pole wire (one for each sensor), taking great are over the
connections, by insulating and sealing the joins carefully. -O.C.-
is displayed when the temperature sensor wiring is open, -S.C.-
is displayed when the temperature sensor wiring is short circuit.
How to connect humidity-psychrometer system (wet bulb).
OPt.H=1 psychrometer system humidity connection.
SXPS: temperature probe for
13 14
wet bulb (psychrometric
wetting cover
system). Attention: deep
only the terminal side of the
wetting cover.
This water-container is not
an item of our production.
How to connect 4-20mAelectronic humidity probe.
OPt.H=2 electronic humidity probe connection.
- + + 4-20mA
HALI
probe
power pack
R R= 100 ohm resistor
13 14
4-20mA sensor probe connection
As it company policy to continually improve the products the Manufacturers
reserve the right to make any modifications thereto without prior notice. They
cannot be held liable for any damage due to malfunction.
AL._ _=37.2 AL.--=38.0
HP46
-
* Other power voltage if you required.
HP46
Egg-Discloser
MAIN SETTING (Run Mode)
TEMPERATURE SETTING
Press TEMP (key lamp flashes):
this message will be displayed instead of the
° Set temperature value .
Press + or - to modify, press TEMP to confirm.
HUMIDITY SETTING.
Press HUM (key lamp flashes):
this message will be displayed instead of the
%RH Set Humidity value .
Press + or - to modify, press HUM to confirm.
VIEW OF ALARM SETTINGS.
+
The settings of alarm temperatures can be only see on
display; to obtain this press ALARM (key lamp flashes):
this message will be displayed instead of the
Set Minimum alarm temperature value .
Press ALARM : at this point this message will be displayed
instead of the ° Set Maximum alarm temperature value .
Press ALARM to exit.
AMBIENT TEMPERATURE AND HUMIDITY VIEWING
With TEMP key lamp light (press TEMP key) ambient temperature is
displayed. With HUM key lamp light (press HUM) ambient humidity is
displayed (if the humidity is obtained with "wet bulb" , pressing HUM for
more than 1 second on display will appear the message t.vEt in turn of
obtained value of temperature probe "wet bulb".
VIEWING TEMPERATURE RECORDING
Press +
Press - :
Values are permanently stored in the memory: for deleting all values in the memory keep
pushed + key for more than 3 seconds: CLEA message will appear on display before
clearing operation.
SL 6.0
Handbook
°
: will be displayed followed by
°Maximum Temperature Recording.
will be displayed followed by
°Minimum Temperature Recording.