1. DESCRIPTION
The
®
.
MT-530
e
%uper
has three outputs: one for temperature control, one for humidity control and a
third auxiliary output that acts as a second stage temperature control, humidity control, alarm or timer
cyclical.
This controller is indicated for low and medium relative humidity (10-85% non-condensing). Its
temperature sensors and humidity are united in a single bulb, reducing installation space and wiring. It
also includes an audible alarm (buzzer) and an intelligent system locking functions, preventing
unauthorized people from changing the control parameters.
The instrument features a serial communication for connection to Sitrad
Product complies with UL Inc. (United States and Canada).
2. APPLICATION
3. TECHNICAL SPECIFICATIONS
• Humidifiers / dehumidifiers
• Grains drying
• Laboratories
• Surgical rooms
• Climatized cellars
• Information technology centers
*For high percentage of humidity in the presence of water condensation, use the model AHC-80 Ri
plus.
- Power Supply:
MT-530E Super 115 or 230 Vac ±10%(50/60 Hz)
MT-530EL Super 12 or 24 Vac/dc ±10%
- Control Temperature:
-10 to 70.0 ºC ±1.5°C (with resolution of 0.1°C)
14 to 158 ºF ±3°F (with resolution of 1°F)
- Operation temperature:
0 to 50°C
32 to 122°F
- Control Humidity:
10 to 85%RH ±5%RH (with resolution of 0.1%RH)
- Operation humidity:
10 to 85% RH (without condensation)
- Load current:
Therm : 16(8)A/250Vac 1HP
Humid : 5(3)A/250Vac 1/8HP
Aux : 5(3)A/250Vac 1/8HP
- Dimensions:
76 x 34 x 77 mm
→
→
(WxHxD)
- Dimensions of the clipping for fixing of the instrument:
71 ± 0,5 x 29 ± 0,5 mm (see item 5)
4. INDICATIONS AND KEYS
Key Set
Menu key facility
Therm output led indicator
Humidity output led indicator
Aux output led indicator
Buzzer output led indicator
Lock functions led indicator
Temperature unit led indicator
Upper key
Lower key
1
2
3
4
5
6
7
8
9
10
5. INSTALLATION - ELECTRICAL CONNECTIONS AND PANEL
6. OPERATIONS
6.1 Facilitated menu map
By pressing the button
, it is possible to navigate through the function menus. See the map functions
below:
;
6.2 FACILITATED KEY MAP
When the controller is on display temperature, the following shortcut keys are used for the following
functions:
/
<
<
<
<
Press 2 sec: Adjust setpoint.
Short press: Switch display of temperature or humidity for 4s.
Short press: Display of records minimum and maximum measures.
Enter the function selection.
Panel (Front View)
Panel
(Side View)
Connection 115 Vac
Connection 230 Vac
6.3 BASIC OPERATIONS
6.3.1 Adjusting the
temperature and humidity (setpoint)
To enter the setup menu press the setpoints
/
for 2 seconds. The message "
[Sp1,]
" will appear on
the display then the value of the setpoint output Therm adjustment. Use
<
and
>
keys to modify the
value and confirm by pressing
/
.Then the message "
[SP2,]
" will appear indicating the adjustment
of setpoint output Humid. Again use the
<
and
>
keys to modify the value and confirm by pressing
/
.
If the operating mode for the Aux output require setting a setpoint the message "
[SP3,]
" will appear
and it can be adjusted the same way is the previous ones. At the end the message "
[----]
indicating setup completion. The setpoints can also be adjusted individually on the facilitated
menu.
desired
" will
appear
5
4
3
2
9
8
7
6
1
10
MT-530
%uper
<
<
Press 2 sec: When the buzzer is active inhibits the alarm.
Press 2 sec: When the record is displayed, clear the history.
* These parameters are displayed when necessary.
DIGITAL CONTROLLER AND INDICATOR
OF TEMPERATURE AND HUMIDITY
WITH SERIAL COMMUNICATION TO SITRAD
Functions
lockdown
Protection
level
Buzzer
System
supervisor
evolution
1
2
3
4
Yellow
Orange/Brown
Green
Red
LEGEND
;
SETPOINT OUTPUT THERM
;
SETPOINT OUTPUT HUMID
;
SETPOINT OUTPUT AUX*
INHIBITOR BUZZER*
;
SELECTION FUNCTION
;
ALTERNATE VIEWING MEASURE
;
CLEAR VALUES MAX. AND MÍN.
;
;
LOCK FUNCTION
REGISTRATION OF
TEMPERATURE MÍN. AND MÁX.
;
;
CONTROL FUNCTIONS
SHUTDOWN
EXIT THE MENU
;
IP 65
FRONT
MT530ESV04-03T
-13899
1
5 6 7 8
2 3 4
9
POWER
SUPPLY
10 11 12 13 14 15 16 17
THERM
HUMID
AUX
A B
RS - 485
115 V
ac
To the terminal of the distribution box
1
5 6 7 8
2 3 4
9
POWER
SUPPLY
10 11 12 13 14 15 16 17
THERM
HUMID
AUX
A B
RS - 485
230 V
ac
71
mm
± 0,5
29
mm
± 0,5
Dimension of the clipping
for setting of the
instrument in panel
MT-530
e
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MT-530
e
%uper
Ver
.04
MT-530
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e
MT-530
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MT-530
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MT-530
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MT-530
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MT-530
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MT-530
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MT-530
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MT-530
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MT-530
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MT-530
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MT-530
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FOR INSTALLATIONS WHERE A SEALING IS REQUIRED TO AVOID LIQUID CONTACT, THE CUT FOR THE
CONTROLLER MUST BE OF 70,5X29mm MAXIMUM. THE SIDE LOCKS MUST BE FIXED SO IT PRESSES
THE RUBBER SEALING AVOIDING INFILTRATION BETWEEN THE CUT AND THE CONTROLLER.
ATTENTION
SCREWDRIVER SLOT 3/32''(2.4mm) FOR ADJUSTMENTS IN THE SIGNAL TERMINALS;
SCREWDRIVER PHILLIPS #1 FOR ADJUSTMENTS IN THE POWER TERMINALS;
IMPORTANT
THE USE OF APPROPRIATE TOOLS IS ESSENTIAL TO AVOID DAMAGE IN THE
CONNECTION AT INSTRUMENT TERMINALS:
To the terminal of the distribution box
E251415
