EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 c-pro 3 hecto MCSA Stand-alone climatic module ENGLISH USER MANUAL ver. 2.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Important Important Read this document thoroughly before installation and before use of the device and follow all recommendations; keep this document with the device for future consultation. The following symbols support reading of the document: indicates a suggestion indicates a warning. The device must be disposed of in compliance with local Standards regarding the collection of electric and electronic equipment.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Index 1. GENERAL INFORMATION ..........................................................................................................................5 1.1 Description.....................................................................................................................................5 1.2 Foreword regarding regulation ...............................................................................................
EVCO S.p.A. 5.2.5 Dew point control....................................................................................................................... 33 5.2.6 Controlling the high and low flow temperatures ............................................................................. 34 5.2.7 5.3 5.3.1 Regulation principle.................................................................................................................... 34 5.3.2 Management of the dehumidifier ...................
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 1. GENERAL INFORMATION 1.1 Description c-pro 3 hecto MCSA is an independent module for the climatization of 2 zones with temperature and humidity control. It is available with integrated user interface with a possible remote user interface (Vroom); the interface incorporates a temperature and humidity sensor (which survey can be transmitted via BUS).
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Foreword regarding regulation 1.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 2. DIMENSIONS AND INSTALLATION 2.1 Dimensions 2.1.1 Dimensions of the c-pro 3 hecto MCSA control module 4 DIN modules, the dimensions are expressed in mm (in). Dimensions of the Vroom user interface 2.1.2 The dimensions are expressed in mm (in). Dimension Minimum Typical Maximum A 104.0 (4.094) 104.0 (4.094) 104.8 (4.125) B 70.0 (2.755) 70.0 (2.755) 70.8 (2.787) C 22.0 (0.866) 23.0 (0.905) 24.0 (0.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 2.2 Installation 2.2.1 Installation of the c-pro 3 hecto MCSA control module On DIN guide 35.0 x 7.5 mm (1.377 x 0.295 in) or 35.0 x 15.0 mm (1.377 x 0.590 in). Operate as indicated in the drawing below to install the devices.
EVCO S.p.A. 2.2.2 c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Installation of the Vroom user interface Installation is envisioned: - on panel - recessed in the wall in traditional box (506 E type) - on the wall, on the Evco CPVW00 support (to be ordered separately). The following drawing illustrates panel installation, with 4 screws (supplied).
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 The following tables illustrate the meaning of the connectors. MODBUS RS-485 port with Modbus slave communication protocol. The following drawing illustrates the aspect of the RS-485 port. The following table illustrates the meaning of the RS-485 port pins.
EVCO S.p.A. - c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 connect the termination of the CAN port (120 Ω, 0.5 W); position micro switch 1 in the ON position in order to connect the CAN port termination (connect the termination of the first and last network element termination). Note: switches n° 1, 2 and 3 are not used in this application. CAN BUS CAN port.
EVCO S.p.A. CO3/4/5 NO3 CO4/5 c-pro 3 hecto MCSA | User manual ver. 2.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 DIGITAL INPUTS Digital inputs (potential-free contacts). Clamp Meaning COM common digital inputs DI1 digital input 1 DI2 digital input 2 DI3 digital input 3 DI4 digital input 4 DI5 digital input 5 The maximum length of the digital input connection cables is 100 m (328 ft). ANALOGUE INPUTS Analogue inputs.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 POWER SUPPLY Power supply. Clamp Meaning V≅ controller power supply (24 VAC / 20... 40 VDC) V≅ controller power supply (24 VAC / 20... 40 VDC) The maximum length of the controller power supply connection cables is 30 m (98 ft). Protect the power supply with a 0.8A-T 250 V fuse If the controller is powered in direct current, it will not be necessary to respect the power supply voltage polarity.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Electric connections (default configuration) 2.3.1 Hereinafter the default I/O configuration for the three pre-set kind of machine. They can be modified by operating on the dedicated parameter (PGUT) or on the dedicated parameters (manufacturer menu); see the dedicated paragraph. PGUT = 1 - zone 1 (temperature and humidity) - zone 2 (temperature) - Vroom.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 PGUT = 2 I/O zone 1 (temperature and humidity).
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 PGUT=3 - zone 1 (temperature) - zone 2 (temperature).
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Interface 3.2 The keyboard has 6 keys for navigation and modification of the values with the following meaning: (UP and DOWN) used to scroll the parameters inside the pages and to modify the value once in - modification mode. - (LEFT and RIGHT) used to scroll the pages of the main menu. - (ESC) used to go back to the previous screen. - (ENTER) used to select the parameters to be edited and to confirm the value once edited.
EVCO S.p.A. 3.4 c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Alarms/log menu This menu contains the functionalities linked to the controller alarms and the systems alarm log. 3.4.1 Alarms log In order to display the system alarms log, press ENTER on “log”.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 To set/modify the system date and time value, press ENTER on “Orologio (Clock)” and set the desired values, as shown in the following figure. 3.6 User menu The user menu is level 0, no password is required to be able to display/modify the parameters present in this branch.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 In the second page we can see the state of the utilities used for environment dehumidification The last page gives a summary of the probes distributed in the system and in the environment 3.9 Maintenance technician Menu The MAINTENANCE TECHNICIAN menu is level 2, i.e. a maintenance technician level password must be introduced in order to display/modify the parameters present in this branch.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Under the MANUALE (MANUAL) menu it is possible to set the loads in manual/automatic modes and the outputs can be forced to test their functionality. Under the CALIBRATION menu the offsets of the sensors used can be set. In the STATO I/O (I/O STATUS) menu, it is possible to directly display the status of the board physical inputs and outputs. 3.10 Installer Menu The installer menu is level 3, i.e.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 • enablings • digital input/output logics • log cancellation • unit of measurement... 3.11 Manufacturer Menu The manufacturer menu is level 4, i.e. a manufacturer level password must be introduced in order to display/modify the parameters present in this branch. Moreover, this unit can only be accessed when the unit is off.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 0 Disabled 1 Zone 1 collector 2 Zone 2 collector 3 Dehumidifier collector 4 Chiller/heat pump/boiler activation remote control 5 Chiller remote control 6 Boiler remote control 7 Summer/Winter control 8 General alarm 9 Pump 10 Auxiliary dehumidifier control 11 Hot/Cold booster For all I/O's it is necessary to define the desired use by setting the relative parameters appropriately.
EVCO S.p.A. 4. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Main page The main page shows unit status, if on or off, shows whether alarms are active and allows to move to day and night area display and into the main menu. 4.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 By pressing ENTER ( ) with the cursor positioned on the set, it will be possible to edit the set-point in progress using the UP and DOWN keys. Once the desired temperature has been set, press ENTER to confirm the new value. If the time periods are enabled, the work set-point modification will be temporary. The relative set-point value (ECO or COM) will be loaded at the start of the successive time period.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Flow/return probe alarm The machine operates normally when the alarm conditions have been restored. 4.3 Summer/winter operating mode There are several procedures that allow to set the operating mode of the MCSA module depending on the configuration parameters. Via the Mode parameter in the User menu Setting – Position on the Mode parameter and, pressing the ENTER key, modify the values using the UP and DOWN keys.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 5. Regulations 5.1 Regulation of the zone temperature 5.1.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 5.1.3.2 Time period operation mode The MCSA module makes the possibility to set a weekly automatic time period system, independent for both areas, available to the final user. 5.1.3.3 Enabling Time periods To enable the weekly automatic time period system, go to the "Time periods menu" from the Zone Page using the LEFT and RIGHT navigation keys and take the "Abilita (Enable)" parameter to the SI (YES) value.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 5.1.4.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 It is also possible to decide whether, following activation of the heating/cooling booster, to force the dehumidifier output to ON status or not. 5.2 Regulation of the flow temperature 5.2.1 Management of the flow circulation pump Via the appropriate pump parameter they can be managed in the following way: EXTERNAL: the pump is not managed from the module.
EVCO S.p.A. 5.2.4 c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Flow work set-point point The regulation set-point point can be fixed or linked to a linear calculation on the temperature measurement of the external air. If the external air temperature probe is enabled and operating, then the regulation set-point set point is calculated according acco to a climatic curve.
EVCO S.p.A. 5.2.6 c-pro 3 hecto MCSA | User manual ver. 2.
EVCO S.p.A. 5.3.4 c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Management of the dehumidifier alarm digital input The controller has a dehumidifier alarm digital input. Whenever the digital input is in the "disabled" logic level, the dehumidifier will be considered in OFF status and all the relative regulations will be disabled. 5.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 V-Room Parameters Contrast CAN Network Modbus Info Date and real time The Main menu can also be displayed by operating as follows: 5. Make sure the power supply is connected. 6. Hold the LEFT and ENTER keys for 2 seconds: the display will show the following menu (hereon called Network Status menu): Network Status >> (go back to Loc 99 OK 1 1 - >> 2 0 - >> 3 0 - >> 4 0 - >> 5 0 - >> the Main menu) 7.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 5.4.1.2 c-pro 3 hecto CAN configuration via the Vroom Operate as follows: 1. Disconnect the device and terminal power supply. 2. Connect the device to the terminal via the CAN port. 3. Connect the device and terminal power supply. 4. Operate on the terminal to set the NW Node parameter according to the MCSA module CAN address used for reference for the Vroom terminal. 5.
EVCO S.p.A. 5.5.3 c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Manual operation The MCSA system allows to set a manual function for the various uses. In this status, the devices are not governed by the automatic functions, but are however sensitive to any alarms. Manual activation of the devices is replaced by regulation for the determined device, therefore giving rise to all automatic controls for system activation.
EVCO S.p.A. 6. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Configuration parameters Below find the list of all configuration parameters managed by the MCSA application. A brief description, the range of acceptable values, the unit of measurement and the proposed default value are supplied for every description. 6.1.
EVCO S.p.A. Label c-pro 3 hecto MCSA | User manual ver. 2.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Label Parameter description Default Min Max PZ22 Zone 1 climatic curve max. ext T. (summer) 35.0 0.0 70.0 PZ23 Zone 2 climatic curve min. ext T. (summer) 12.0 0.0 70.0 PZ24 Zone 2 climatic curve max. ext T. (summer) 35.0 0.0 70.0 PZ25 Zone 1 climatic curve min. ext T. (winter) -5.0 -30.0 40.0 PZ26 Zone 1 climatic curve max. ext T. (winter) 12.0 -30.0 40.0 PZ27 Zone 2 climatic curve min. ext T.
EVCO S.p.A. Label c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Parameter description Default Min Max 1 0 1 INSTALLER PARAMETERS - LINE System line type PL01 0: low temperature 1: high temperature PL02 Low temperature line set-point (summer) 18.0 7.0 30.0 PL03 Low temperature line set-point (winter) 30.0 20.0 90.0 PL04 High temperature line set-point (summer) 12.0 5.0 30.0 PL05 High temperature line set-point (winter) 60.0 25.0 90.0 PL06 Dew point offset 3.
EVCO S.p.A. Label PV12 PV13 PV14 PV15 PV16 PV17 PV18 PV19 PV20 c-pro 3 hecto MCSA | User manual ver. 2.
EVCO S.p.A. Label c-pro 3 hecto MCSA | User manual ver. 2.
EVCO S.p.A. Label c-pro 3 hecto MCSA | User manual ver. 2.
EVCO S.p.A. Label c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Parameter description Default Min Max NC (1) NO (0) NC (1) 1 0 7 MANUFACTURER PARAMETERS – DI CONF.
EVCO S.p.A. Label c-pro 3 hecto MCSA | User manual ver. 2.
EVCO S.p.A. Label c-pro 3 hecto MCSA | User manual ver. 2.
EVCO S.p.A. 7. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 Alarms Table Below find a list of the alarms managed by the application. The order of presentation is the same as the order with which the alarms are presented when active. The alarms can also be all displayed with the machine off.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.
EVCO S.p.A. c-pro 3 hecto MCSA | User manual ver. 2.0 | Code 144MCSAE204 c-pro 3 hecto MCSA User manual ver. 2.0 PT - 48 / 14 Code 144MCSAE204 This document is exclusive property of EVCO. Reproduction and disclosure are prohibited without express authorisation from Evco. Evco is not liable for any features, technical data and possible errors stated in this document or deriving from use of the same.
Evco S.p.A. Evco S.p.A. Via Feltre 81, 32036 Sedico Belluno ITALIA Tel. 0437 / 84.22 Fax 0437 / 83.648 info@evco.it www.evco.it c-pro 3 hecto MCSA | Use manual ver. 1.
