Munters Trio Poultry Controller Installation Manual

© Munters AB, 2020 63
7.7.2 D
EFINING THE
I
NLETS
/T
UNNEL
D
OORS
 Define up to four relays or analog output ports as inlets or tunnel doors (each device
requires two relays or one analogue port) (refer to Mapping Devices, page 44).
• Define:
o
Normal State
o
Position: Define how the inlet opening is controlled:
 By time
 Potentiometer. (relay-controlled inlets or tunnel doors only). Map each inlet/tunnel
door to a potentiometer. This option appears only if potentiometers are mapped.
o
Auto Calib.: Enable automatic calibration.
o
Power up calibration: Enable this parameter to calibrate inlets each time that Trio is
turned on.
o
Open/Close Time: Enter the amount of time required to fully open or fully close the inlet.
These parameters are only enabled when Position/By Time is selected.
o
Calibrate: Manually calibrate inlets/tunnel doors positioned by a potentiometer.
Potentiometer-controlled calibration only.
7.7.2.1 Potentiometer Calibration
If used, a potentiometer can control the opening and closing with a high degree of precision. When there
is no potentiometer, positioning accuracy tends to degrade after the inlets go through several opening
and closing cycles.

Munters Trio Poultry Controller Specifications

General

Brand	Munters
Model	Trio Poultry Controller
Category	Controller
Language	English