POLA HP53 Handbook Download Page 1

HP53

MAIN SETTINGS (Run Mode)

VENTILATION TEMPERATURE SETTING.

Press 

°C VENT

:

This message will be displayed instead of the 

°Set

Ventilation temperature value

 

(start first speed)

.

Press 

or 

to modify, press 

°C VENT

 to confirm.

MINIMUM SPEED SETTING.

Press 

MIN VENT

:

This message will be displayed instead of the

Minimum Ventilation Speed.

Press 

+

 or 

to modify, press 

MIN 

to confirm.

MAXIMUM SPEED SETTING.

Press 

MAX VENT

:

This message will be displayed instead of the

Maximum Ventilation Speed.

Press 

+

 or 

to modify, press 

MAX 

to confirm.

In normal condition ambient  temperature is displayed and in setting coindition
flashing message appear.
The normal condition become again after exit from setting mode (auto-exit is
performed after 5 seconds from last key stroke in setting condition).

Press  

+

  :

will be displayed followed by

°Maximum Temperature Recording.

Press 

 -

  :

will be displayed followed by

°Minimum Temperature Recording.

VIEWING TEMPERATURE RECORDING

Values recorder are memory permanent stored: for memory clear keep pushed  

+

keys for more than 3 seconds:  

CLEA

  message will be composed on display before

clearing operation.

AMBIENT TEMPERATURE VIEWING

How to connect the sensors

Connect the temperature probe provided as shown  in  the  diagram.  For  remote
connections  use  a standard 0.5-square millimeter two-pole wire  for  each sensor,
taking great care   over  the  connections,  by insulating and sealing the joins
carefully.

How to connect the line

Connect 220V line on terminals

 L-N

.

How to connect the contacts

Connect terminals 

3-7

 /

 ...11-13 

on the  terminal  block (contacts up to 4AMP.AC1).

Output contacts are N.O. (Normally Opened and free of voltage) on wich is
aplliable a 4AMP AC1 maximum load.
3-4= Speed 1 contact.
3-5= Speed 2 contact.
3-6= Speed 3 contatc.
3-7= Speed 4 contact.
11-12= Heat  contact.
12-13= Cool  contact

 INSTALLATION

PRESET PROGRAMS

At delivery this processor is ready programmed with  the  following (variable)
settings. To return to these settings at any time:
Power off the processor, press 

MAX VENT 

key and keep it pressed giving

power on: 

boot 

 message will be displayed (release now 

MAX VENT

 key).

°C VENT=25.0°    MIN VENT=0    MAX VENT=4

The

 COSt

 values are shown  in 

COSt 

paragraphs.

Handbook

Steps-Controller

SL 2.0

.

HP53

FUSE 4A T

H=1500A

H=1500A

FUSE 4A T

230V LINE *

COMMON

SPEED 4

SPEED 3

SPEED 2

SPEED 1

TEMPER. PROBE

COOL

COMMON.

HEAT

Other power voltage if you required

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.

19.07.06

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