HTRONIC PLS 1000 User Manual

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Professional humidity switch PLS1000
T1 Hysterese Setpoint of the hysteresis
Relay is switched on when
T1 > T2 and T1 ≥ T1 ON
Relay is switched off when
T1 ≤ T2 or T1 ≤ (T1 ON - T1 hystersis)
NOTE: Relays T1 / T2 and F1 / F2 are switched off if the indoor sensor or
outdoor sensor is defective or not connected.
SETTINGS
The following menu items can be displayed:
MODUS: DT-BELÜFTUNG / MODE: DT VENTILATION

TEMPERATUR T1

TEMPERATUR T2

DT=T1-T2

REL T1 TIMER

EINSTELLUNGEN (NUR LESEND)… / SETTINGS (READ ONLY)…

The parameters have the following meaning:
Temperatur T1
Currently measured temperature at the indoor sensor (degrees Celsius)
Temperatur T2
Currently measured temperature at outdoor sensor (degrees Celsius)
dT=T1 - T2
Temperature difference between indoor sensor and outdoor sensor
(degrees Celsius)
REL T1 Timer
The delay time REL T1, entered in the process “Programming” can be viewed
in this menu point and shows the remaining time from reaching the set values
until switching.
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PROGRAMMING
The following menu points are displayed and can be changed:
T1 ON

T1 HYSTERESIS

REL T1 DELAY

The parameters have the following meaning:
T1 ON
The switch-on temperature controls at which temperature the relay T1 should
be switched on.
Setting range: -40°C to +120°C
Factory setting: 23°C
T1 Hysterese
With the help of the hysteresis frequent switching of the relay T1 is prevented
when the measured temperature at the inner sensor T1 is equal or in the same
range as the set temperature T1 ON.
Setting range: 1 to 5°C
Factory settingen: 1°C
REL T1 delay
The function REL T1 delay sets the switch-on delay for the relay T1.
This setting prevents frequent switching of the relay T1, if at slightly fl uctuating
temperatures, the setpoints T1 ON or T1 hysteresis have almost the same values.
Setting range: 0 to 60 sec.
Factory setting: 0 sec.
Behaviour of the relay T1
Abbreviations:
T1 measured temperature at the indoor sensor
T2 measured temperature at the outdoor sensor
T1 EIN setpoint of the switch-on temperature
Modes/ functions

HTRONIC PLS 1000 Specifications

General

Brand	HTRONIC
Model	PLS 1000
Category	Switch
Language	English