Salda Ptouch User manual

Ragainės g. 100, LT-78109 Šiauliai, Lithuania
Tel. [phone]
Fax. [phone]
o[email protected]
www.salda.lt
Art.-no. PRGPU081

Ptouch

MCB
MCB_P0096_AZ_0001

.................................................................................................... 4
............................................................................................................................ 4
........................................................................................................................ 5
...................................................................................................................................... 6
4.1. Service login ..................................................................................................................... 6
4.2. Service menu ................................................................................................................... 6
4.3. Main settings menu ....................................................................................................... 8
4.3.1. System blocking settings ................................................................................... 9
................................................................ 10
........................................................ 11
............................................................................ 12
.................................................................................... 13
......................................................................... 14
.................................................................................... 15
................................................................. 16
....................................................................................... 17
................................................................................................................... 18
13.1. Fan speed control settings .................................................................................... 18
.............................................................................................. 20
..................................................................................... 21
......................................................................................................... 22
16.1. Supply/extract damper settings ..................................................................... 22
.................................................................... 23
............................................................................................... 24
TABLE OF
CONTENTS

.................................................................................... 25
........................................................................................................... 26
20.1. Supplied air heater settings ................................................................................... 26
......................................................................... 27
....................................................... 28
......................................................................... 29
........................................................................................................... 30
............................................................................................ 31
25.1. External control input settings ............................................................................. 32
....................................................................... 33
............................................................... 34
.............................................................. 35
........................................................ 35
............................................................. 36
.......................................................................... 37
........................................................................................................... 37
32.1. 0-10vdc sensor settings ........................................................................................... 38
...................................................... 38
.................................................. 39
......................................................................... 40
..................................................................................... 42
36.1. Internal modbus port settings .............................................................................. 42
................................................................................ 43

4
1
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1. GENERAL INFORMATION

• SALDA ventilation units and other devices based on PRV, MCB or ECO controllers;
• Modbus-controlled devices.
Remote control panels guarantee optimal comfort of operation, monitoring, maintenance and service. All
operations can be performed using remote panel, which displays the status of the system, fault reports
and service settings.

• Simple use;
• Surface mounted;
• 4.3 touch-screen;
• Display of functions and set points;
• Acoustic response to touch;
• Maximum fan speed setting for limited time period (BOOST);
• Blocking (locking) - protection from children;
• User menu for fan speed, mode, status, CO2 control settings.

• 1x Ptouch control panel;
• 1x Cable;
• 1x Manual;
• 2x Fastening elements (screw 3,9 x 25 DIN 7981 – 2 pcs nylon plug 5x25 – 2 pcs, hammered steel plug
12x30 – 2 pcs).
2. DIMENSIONS 2

5


Turn over the panel. Use a screwdriver to lift the cover as shown in g..
Take the cover apart.
Put it at desired location on the wall. The arrow must point upwards. Mark the positions of mounting
holes (distance center-to-center is 106 ± 0.5 mm). Also mark the position of the square hole for the cable
(30 x 20 mm).
Drill two 5 mm holes at the marked positions for nylon plugs and the hole throughout the wall to install
the cable. Insert the nylon plugs.

Use included 2,9x16 DIN7981C screws and mount the panel to the wall as indicated in g. 6.
Connect the included cable to the panel and pass another end of the cable through the square hole in
the wall.
Put the panel on the mounting bracket by aligning the upper identations. Then push the lower part
of the panel.

1
4
7
   



2
5
8
3
6
3
EN

6
B2
B1



Number Function
Entered code (masked) 2200
Number Function
Clear last entered digit
Conrm entered code

B1
B2
4
EN

B2
B6
B1
B5
B3
B4
B7
B8

7
4
EN
B10
B9
B13
B11
B12
Number Function
Main settings.
Fan settings.
Damper settings.
Heat exchanger settings.
Heater settings.
Cooler settings.
Digital input settings.
Sensor settings.
Communication settings.
B1
B4
B2
B3
B5
B6
B7
B8
B9
B10
B14 B15
B11
B12
B13
B14
B15

8
4
EN

B2
B10
B6
B1
B9
B5
B13
B3
B11
B12
B4
B7
B8
Number Function
System blocking settings.
Air temperature control settings.
Air temperature protection settings.
System mode switch settings.
Fan speed settings.
Air lter protection settings.
Fire protection settings.
Controller box heating settings.
Fans speed switch settings.
Air lters protections settings.
B1
B4
B2
B3
B5
B6
B7
B8
B9
B10

9
4
EN

Fire protection settings.
Controller box heating settings.
CO2 reduction settings.
B11
B12


Number Function
Block automatic control:
Auto: automatic control is enabled;
Block: automatic control is disabled.
Standby blocking mode:
Never: standby is allowed;
Always: standby is not allowed;
Heating season: standby is prohibited during heating season;
Cooling season: standby is prohibited during cooling season.
Standby time limit per day (in minutes). Maximum allowed standby
time per 12 h. Standby timer resets at 0:00 and 12:00.


B13



Number Function
Current setting indication.


10

5
EN
Number Function
Temperature control type:
By supply air: supplied air temperature is equal to set desired
temperature;
Extract (room) air: supplied air temperature is variable and includes
supply temperature compensation.
Supply temperature compensation. Only available if temperature con-
trol type is“extract (room) air”. Supplied air temperature is room_tem-
perature + (desired_temperature – room_temperature) * compensation.





Number Function
Current setting indication.


11
6
EN
Number Function
Supply temperature low limit (in °C * 10). Protects from supplying
too cold air.
Range: [0-200 °C] (0-20.0 °C)
Supply temperature high limit (in °C * 10). Protects from supplying
too hot air.
Range: [200-600 °C] (20.0-60.0 °C)
Supply temperature limit timeout. If supplied air temperature
remains outside set limits for specied period, supply temperature
limit alarm and its related action is executed.
Range: [0-1000 s]
Supply temperature limit alarm:
Show warning;
Stop system.









Number Function
Current setting indication.



12

Number Function
Remote switch type:
None: no remote switch;
Push: push-button type switch;
On/O: normal switch;
PIR: passive infrared sensor.
Mode selected using the remote switch:
Standby;
Building protection;
Economy;
Comfort.





Number Function
Current setting indication.

7
EN

13

Number Function
Remote switch type:
None: no remote switch;
CUSTOM Push: push-button type switch for enabling custom fan
speeds;
CUSTOM On/O: normal switch for enabling custom fan speeds;
BOOST Push: push-button type switch for operating fans at their
maximum speeds;
BOOST On/O: normal switch for operating fans at their maximum
speeds.
Supply fan speed for use with Custom switch.
Range: [0-100 %]
Extract fan speed for use with Custom switch.
Range: [0-100 %]




 

Number Function
Current setting indication.

8
EN

14
9
EN

Number Function
Filters press relay type:
None: no pressure relays for lter-contamination detection;
Supply: one pressure relay in supplied air duct;
Extract: one pressure relay in extracted air duct;
Both: two pressure relays.
Number of days between lter replacements.
Range: [0-365 d.]





Number Function
Current setting indication.


15
10
EN

Number Function
Fire protection action:
Stop system: fans are stopped, alert is risen;
Boost supply air: supply fan is operated at full speed, extract fan
is stopped;
Boost extract air: supply fan is stopped, extract fan is operated at
full speed;
Boost supply and extract air: both fans are operated full speed.
Fire protection action can be canceled by canceling the alert.
Time required for external line to be terminated to call out the re
protection actions (in seconds).
Range: [0-100 s]





Number Function
Current setting indication.


16
11
EN

Number Function
AHU Control box heating:
Enabled;
Disabled.
Control box heating temperature set point.
Range: [0-20 °C]





Number Function
Current setting indication.


17
12
EN

Number Function
CO2 Level protection:
Enabled;
Disabled.
Optimal CO2 level.
Range: [0-1000 ppm]
Allowed CO2 level range around the desired CO2 level.
Range: [0-1000 ppm]




 

Number Function
Current setting indication.


18
13
EN

B2
B1
B3
Number Function
Fan speed settings.
Fan voltage settings.
Fan protection settings.
B1
B2
B3

 
 



19
Number Function
Current setting indication

Number Function
Control using xed fan speeds:
Yes: use operating modes;
No: use control by speed.
Fans control type:
Percent’s: control linearly by voltage (within specied minimum
and maximum voltages);
Pressure: control using pressure sensor signals (using maximum
air pressure setting);
Air ow: control using pressure sensor signal calculated to air
ow volume. Use K-factors for air volume calculation).
Supply air K-factor.
Range: [0-1000]
Extract air K-factor.
Range: [0-1000]
Maximum air ow.
Range: [0-1000 m3/h]






 
Number Function
Current setting indication.

13
EN

20
Number Function
Maximum air ow pressure (when Fan control type is Pressure).
Range: [0-1000 Pa]




Number Function
Minimal fan voltage (in V/100). Used as a limiting value.
Range: [0-1000] (0-10.00 V)
Maximal supply fan voltage (in V/100). Used as a limiting value or
(when Fan control type is Percent’s) as maximum air ow level.
Range: [0-1000] (0-10.00 V)





Number Function
Current setting indication.

14
EN