1. DESCRIPTION
The M T- 530 %uper features three outputs: one for temperature control, one for humidity control and
a third auxiliary output that can be configured to command a second stage temperature or humidity
control.This controller is indicated for low and average relative humidity (10-85% non-condensing), and
italsofeaturesanaudiblesignal(buzzer)thatcanbeactivatedasanalarmoratimer(cyclictimer).
Itssensorsoftemperatureandhumidityarejoinedinanonlybulb,thatreducesthespaceinwiringofthe
installation.
TheinstrumenthasserialcommunicationforconnectionwiththeSITRAD
ProductcomplieswithULInc.(UnitedStatesandCanada).
2. APPLICATION
•Humidificators/dehumidificators
•Grainsdrying
•Laboratories
•Surgicalrooms
•Climatizedcellars
•Informationtechnologycenters
*Forhighpercentageofhumidityinthepresenceofwatercondensation,usethemodelRiAHC-80plus.
3. TECHNICAL SPECIFICATIONS
-PowerSupply: MT-530Super-115or230Vac±10%(50/60Hz)
MT-530LSuper-12or24Vac/dc
-ControlTemperature:-10to70.0ºC±1.5°C(withresolutionof0.1°C)
14to158ºF ±3°F(withresolutionof1°F)
-ControlHumidity:10to85%RH ±5%RH(withresolutionof0.1%RH)
-Loadcurrent:5(3)A/250Vac1/8HP(eachoutput)
-Operationtemperature:0to50°C
32to122°F
-Operationhumidity:10to85%RH(withoutcondensation)
-Dimensions:71x28x71mm
4.4 - Parameters description
Fun
Access code: 123 (one hundred and twenty-three)
Thermostat operation mode (THERM output)
Minimum setpoint allowed to the user (thermostat)
Maximum setpoint allowed to the user (thermostat)
Control differential (hysteresis) of the thermostat
Minimum delay to turn the thermostat output on
Humidistat operation mode (HUMID output)
Minimum setpoint allowed to the user (humidistat)
Maximum setpoint allowed to the user (humidistat)
Control differential (hysteresis) of the humidistat
Minimum delay to turn the humidistat output on
Humidity output (time on)
Humidity output (time off)
Auxiliary output operation mode (AUX)
Minimum setpoint allowed to the user (AUX output)
Maximum setpoint allowed to the user (AUX output)
Control differential (hysteresis) of the AUX output
Minimum delay to turn the AUX output on
Time base of AUX output timer
AUX output (time on)
AUX output (time off)
Low room temperature alarm
High room temperature alarm
Low room humidity alarm
High room humidity alarm
Minimum delay to turn the AUX output on (alarm mode)
Buzzer operation mode
Acting point of Buzzer by low temperature
Acting point of Buzzer by high temperature
Acting point of Buzzer by low humidity
Acting point of Buzzer by high humidity
Maximum time of the activated THERM output to activate the alarm
Maximum time of the activated HUMID output to activate the alarm
Maximum time of the activated AUX output to activate the alarm
Buzzer time on
Buzzer time off
Inhibition time of Buzzer during electrical supply
Output status in case of alarm
Display mode
Temperature display offset
Humidity display offset
Network equipment address RS-485
Controles de humedad temperatura con y salida a PC MT-530 SUPER FULL-GAUGE manual ingles www.viaindustrial.com
M T - 5 3 0 %uper
CONTROLLER AND DIGITAL INDICATOR
TEMPERATURE AND HUMIDITY WITH
SERIAL COMMUNICATION TO SITRAD
Ver.03
®
viaInternet.
Description
4. CONFIGURATIONS
4.1 - Temperature and humidity adjust (SETPOINTS):
- Press
for 2 seconds until
SET
temperatureforTHERMoutputwillappear.
-Usethekeys
and
tochangethevalueandthenpress
-Now
andadjustedhumidityforHUMIDoutputwillappear.
-Usethekeys
and
tochangethevalueandthenpress
-Then,iftheAUXoutputissettocontrol(F14=0,1,2or3)itmayappear
-Usethekeys
and
tochangethevaluefortheAUXoutputandthenpress
4.2 - Parameters configuration
- Access the function F01 pressing simultaneously the keys
,releasingafterthat.Soonitwillappear
-Usethekeys
and
toenteracesscode(123)and,whenreadypress
-Usethekeys
and
toaccessthedesiredfunction.
-Afterselectingthefunction,press
- Use the keys
and
to change the value, and when ready, press
valueandreturntothemenuoffunctions.
-Toleavethemenuoffunctionsandreturntonormaloperation,press
CELSIUS
Min.
Max.
Unit
Standard
Min.
-99
999
-
-
-99
0 - refrig.
0 - refrig.
1 - heat
-
0 - refrig.
-10.0
70.0
°C
-10.0
-10.0
70.0
°C
70.0
0.1
20.0
°C
1.5
0
999
seg.
0
0 - dehum. 1 - hum.
-
1 - hum.
0 - dehum. 1 - umid.
0
100
%RH
0
0
100
%RH
100
0.1
20.0
%RH
5
0.1
0
sec.
0
999
0
999
sec.
5
0
999
sec.
5
0
10
-
5
0
100
-
0
0
100
-
100
0.1
20.0
-
5
0
999
sec.
0
0
999
-
0
0
999
sec.
5
0
999
sec.
5
-10.0
70.0
°C
-10.0
-10.0
70.0
°C
70.0
0
100
%RH
0
0
100
%RH
100
0
999
min.
0
0
1
-
1
-10.0
70.0
°C
-10.0
-10.0
70.0
°C
70.0
0
100
%RH
0
0
100
%RH
100
0
999
min.
0
0
999
min.
0
min.
0
0
999
sec.
1
0
999
sec.
0
999
1
min.
0
999
0
-
0
0
1
-
0
0
2
°C
-5.0
5.0
0
%RH
-20.0
20.0
0
-20.0
-
1
247
1
AUX
BUZZ
THERM HUMID
MT-530Super
appears, then release it.The indication
torecordit.
SET
again.
SET
or
and
for 2 seconds until appearing
,andthenpress
(shorttouch).
SET
SET
(shorttouch)tovisualizethevalueconfiguredforthatfunction.
SET
to memorize the configured
SET
untilappear
SET
FAHRENHEIT
Max.
Unit Standard
999
-
-
1 - heat
-
0 - refrig.
14
158
°F
14
14
158
°F
158
1
36
°F
3
0
999
seg.
0
-
1 - hum.
0
100
%RH
0
0
100
%RH
100
20.0
%RH
5
0
999
sec.
0
0
999
sec.
5
0
999
sec.
5
0
10
-
5
0
100
-
0
0
100
-
100
0.1
20.0
-
5
0
999
sec.
0
0
999
-
0
0
999
sec.
5
0
999
sec.
5
14
158
°F
14
14
158
°F
158
0
100
%RH
0
0
100
%RH
100
0
999
min.
0
0
1
-
1
14
158
°F
14
14
158
°F
158
0
100
%RH
0
0
100
%RH
100
0
999
min.
0
0
999
min.
0
min.
0
999
0
sec.
0
999
1
0
999
sec.
1
0
999
min.
0
0
1
-
0
2
0
0
-
-9
9
°F
0
20.0
%RH
0
247
1
1
-
E251415
and the adjusted
.
torecordit.
SET
toconfirm.
.
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