Evco c-pro 3 OEM User manual

EVCO | 06.08.2021 | AZ | 1114CP3OEE104
c-pro 3 OEM
Hardware manual:
Programmable controls
|Flexible, modular, expandable
|21 inputs and outputs
|Variety of communications ports
|Models with management of Pulse electronic
expansion valves
|Models with integrates user interface or in blind
version
|Standard 8 DIN module format
|OEM oriented
Refrigeration
units Chiller Display cabinets
Applications

EVCO | 06.08.2021 | AZ | 2114CP3OEE104
c-pro 3 OEM - Hardware manual
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.
Only use the device in the way described in this document; do not use the same as a safety device
CONSIDER THE ENVIRONMENT
Please read careffully and save this document
DISPOSAL
The device must be disposed of in compliance with local standards regarding the collection of electric and electronic
equipment

EVCO | 06.08.2021 | AZ | 3114CP3OEE104
c-pro 3 OEM - Hardware manual
Index
| Introduction 6
| Purchasing codes 7
|Open frame version 7
| Purchasing codes 8
|Plastic housing version (blind/LCD) 8
| Dimensions 9
|Open frame version 9
|Plastic housing version (blind) 9
|Plastic housing version (LCD) 9
| Installation 10
|Open frame version 10
|Plastic housing version (blind/LCD) 10
| Electrical connections 11
|Connectors description 11
|Open frame version 11
|Plastic housing version (blind/LCD) 13
|Electrical connection 15
|Open frame version 15
|Termination of the RS-485 MODBUS and CAN networks. Polarisation of RS-485 MODBUS network 15
|Plastic housing version (blind/LCD) 16
|Termination of the RS-485 MODBUS and CAN networks. Polarisation of RS-485 MODBUS network 16
| User interface version conguration 17
|Keyboard 17
|Key description 17
|Switching ON/OFF the device 17
|Accessing the procedure 17
|Accessing the menu 17
|Parameters conguration 17
|Password 17

EVCO | 06.08.2021 | AZ | 4114CP3OEE104
c-pro 3 OEM - Hardware manual
| Housing and blind version conguration 18
|Through a controller with user interface 18
|Conguration 18
|Switching ON/OFF the device 18
|Accessing the procedure from c-pro 3 OEM LCD 18
|CAN node address setting 18
|Accessing the menu from c-pro 3 OEM LCD 19
|Parameters conguration from c-pro 3 OEM LCD 19
|Password 19
|Through a remote user interface 20
|Conguration 20
|Key description 20
|Switching ON/OFF the device from EPJgraph 20
|Accessing the procedure from EPJgraph 20
|Password 20
|CAN node address setting 21
|Accessing the menu from EPJgraph 21
|Parameters conguration from EPJgraph 21
| LED 22
|LED description 22
| Settings menu 23
|Keys description and parameters settings 23
|Menu “Info” keys 23
|Menu “Info” parameters 23
|Menu “Languages” keys 24
|Menu “Languages” parameters 24
|Menu “Parameters” keys 25
|Menu “Parameters (1)” parameters 25
|Menu “Parameters (2)” parameters 26
|Menu “Networks” keys 27
|Menu “Networks” - Submenu “CAN Bus” parameters 27
|Menu “Networks” - Submenu “UART1” parameters 28
|Menu “Networks” - Submenu “UART2” parameters 29
|Menu “Networks” - Submenu “USB” parameters 29
|Menu “Password” keys 30
|Menu “Password” parameters 30
|Menu “Backup/Restore” keys 31
|Menu “Backup/Restore” parameters 31

EVCO | 06.08.2021 | AZ | 5114CP3OEE104
c-pro 3 OEM - Hardware manual
| Accessories 32
|Connection cables 32
|0810500018/0810500020 32
|USB ash drive 32
|EVUSB4096M 32
|RS-485/USB serial interface 32
|EVIF20SUXI 32
|INTRABUS/RS-485 serial interface 32
|EVIF22ISX 32
|Phase cutting speed regulator 33
|EVDFAN1 33
|Connection kit 33
|CJAV45 33
| Technical data 34

EVCO | 06.08.2021 | AZ | 6114CP3OEE104
c-pro 3 OEM - Hardware manual
Introduction
c-pro 3 OEM is a range of programmable controllers in 8-DIN
modules, open-board or with housing (blind or with built-in LCD
display). It has numerous inputs and outputs (up to 21) and an
enhanced memory capacity to meet the management needs of the
HVAC/R sector and OEM companies in particular. The models with
Pulse outputs, for example, can be used to control multiplexed
cabinets.
Thanks to the INTRABUS protocol, advantageous point-to-point
solutions can be used, including the possibility of connecting to
remote LED (Vled 3) or LCD (EVJ LCD) user interfaces.
The CAN protocol makes it possible to increase the number of c-pro
3 OEM inputs/outputs by adding an expansion and to be integrated
with the entire range of c-pro 3 controllers and displays.
The MODBUS RTU option, used with an external interface, is always
available in both master and slave modes. Those models supplied
with the RS-485 enable two MODBUS protocols to be used at the
same time.
The application software can be designed in a simple, intuitive and
portable way thanks to the UNI-PRO 3 integrated development
environment. The USB port, supplied as standard, makes the
controller easy to program in the development phase and in
debugging and it can be updated using the most common USB ash
drives.

EVCO | 06.08.2021 | AZ | 7114CP3OEE104
c-pro 3 OEM - Hardware manual
Purchasing codes
Open frame version
Purchasing codes description
Features Codes
115... 230 VAC - Open frame version - 8 DIN modules - DIN guide- INTRABUS - CAN - USB EPB90
115... 230 VAC - Open frame version - 8 DIN modules - DIN guide - INTRABUS - RS-485 - CAN - USB - Real Time Clock EPB90R
115... 230 VAC - Open frame version - 8 DIN modules - DIN guide - Digital output Pulse - INTRABUS - RS-485 - CAN -
USB - Real Time Clock EPB90V
The following table shows the available c-pro 3 OEM models, open frame version, and the relative purchasing codes
Features Models
EPB90 EPB90R EPB90V
Power supply
115... 230 VAC •••
Congurable inputs (analogue or digital)
Analogue input (PTC/NTC/Pt 1000) or digital input (dry contact) 444
Analogue input (NTC/0-5 V ratiometric/0-10 V/0-20 mA/4-20 mA) or
digital input (dry contact)
333
Digital inputs
Dry contact and for pulse trains up to 2 KHz 222
High voltage 223
Analogue outputs
0-10 V/PWM 444
Digital outputs (electro-mechanical relays; A res. at 250 VAC)
5 A SPST 444
8 A SPST 111
16 A SPDT 111
Digital outputs (Pulse)
230 VAC max. 30 W 1
User interface
None (open frame) •••
Format
8 DIN modules •••
Installation mode
DIN guide •••
Connections
Screw terminal blocks •••
Type A female USB connector •••
Communication ports
INTRABUS 111
RS-485 MODBUS MASTER/SLAVE 1 1
CAN 111
USB 111
Other Features
Real Time Clock • •
For further informations look at chapter “Technical data”

EVCO | 06.08.2021 | AZ | 8114CP3OEE104
c-pro 3 OEM - Hardware manual
Purchasing codes
Plastic housing version (blind/LCD)
Purchasing codes description
Features Codes
115... 230 VAC - Plastic housing version (blind) - 8 DIN modules - DIN guide - INTRABUS - CAN - USB EPB9BXE
115... 230 VAC - Plastic housing version (blind) - 8 DIN modules - DIN guide - INTRABUS - RS-485 - CAN - USB -
Real Time Clock EPB9BRE
115... 230 VAC - Plastic housing version (blind) - 8 DIN modules - DIN guide - INTRABUS - RS-485 - CAN - USB -
Real Time Clock EPB9BVE
115... 230 VAC - Plastic housing version (LCD) - 8 DIN modules - DIN guide - Digital output Pulse - INTRABUS - RS-485
- CAN - USB - Real Time Clock EPB9DRE
The following table shows the available c-pro 3 OEM models, plastic housing version (blind/LCD), and the relative purchasing
codes
Features Models
EPB9BXE EPB9BRE EPB9BVE EPB9DRE
Power supply
115... 230 VAC ••••
Congurable inputs (analogue or digital)
Analogue input (PTC/NTC/Pt 1000) or digital input (dry contact) 4444
Analogue input (NTC/0-5 V ratiometric/0-10 V/0-20 mA/4-20 mA)
or digital input (dry contact)
3333
Digital inputs
Dry contact and for pulse trains up to 2 KHz 2222
High voltage 2232
Analogue outputs
0-10 V/PWM 4444
Digital outputs (electro-mechanical relays; A res. at 250 VAC)
5 A SPST 4444
8 A SPST 1111
16 A SPDT 1111
Digital outputs (Pulse)
230 VAC max. 30 W 1
User interface
None (blind controller) •••
6 buttons + LCD Display •
Format
8 DIN modules ••••
Installation mode
DIN guide ••••
Connections
Plug-in screw terminal blocks ••••
Type A female USB connector ••••
Communication ports
INTRABUS 1111
RS-485 MODBUS MASTER/SLAVE 111
CAN 1111
USB 1111
Other Features
Real Time Clock •••
For further informations look at chapter “Technical data”

EVCO | 06.08.2021 | AZ | 9
004_c-pro3OEM_Contenitore_DIN_001_0.1_AZ
004_c-pro3OEM_Giorno_DIN_001_0.1_AZ
004_c-pro3OEM_ContenitoreCiec_DIN_001_0.1_AZ
114CP3OEE104
c-pro 3 OEM - Hardware manual
Dimensions
Open frame version
Plastic housing version (LCD)
Plastic housing version (blind)
31 mm (1 1⁄4in)
60 mm (2 3⁄8in)
60 mm (2 3⁄8in)
142 mm (5 9⁄16 in)
142 mm (5 9⁄16 in)
142 mm (5 9⁄16 in)
110 mm (4 5⁄16 in)128 mm (5 1⁄16 in)128 mm (5 1⁄16 in)

EVCO | 06.08.2021 | AZ | 10
008_c-pro3OEM_Giorno_DIN_001_0.1_AZ
008_c-pro3OEM_Contenitore_DIN_001_0.1_AZ
008_c-pro3OEM_Giorno_DIN_001_0.1_AZ
008_c-pro3OEM_Contenitore_DIN_001_0.1_AZ
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1
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3
2
2
4
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114CP3OEE104
c-pro 3 OEM - Hardware manual
Installation
Open frame version
1. To install the device :
–operate as shown in pictures 1 and 2
1. To install the device :
–operate as shown in pictures 1 and 2
1. To uninstall the device:
–operate as shown in pictures 3 and 4
2. To install the device again:
–press down the clip before
1. To uninstall the device:
–rst remove any screw-in removable terminal blocks
mounted in the lower part, then operate as shown in
pictures 3 and 4
2. To install the device again:
–press down the clip before
Plastic housing version (blind/LCD)