Carel c.pCO User Manual Download Page 36

36

ENG

c.pCO sis

tem

+

0300057EN 

re

l. 1.2 - 29.05.2017

S

erial communication and programming

Communication between the c.pCO Medium and its built-in driver 
is managed internally through the FBus2 serial port. The FBus2 serial 
port (J26) is however electrically isolated from the driver serial line; this 
ensures that in case of external faults on the line connected to FBus2, 
the internal driver can keep on working independently. The driver can 
only be configured using the c.pCO application developed with c.suite; 
no external display is available for the driver.

The c.suite development environment features a module for managing 
the EVD Evolution driver. When managing the built-in driver, use the 
module as if managing an external driver connected to the FBus2 port.

At a c.suite application software level, the valve driver must be connected 
to the FBus2 port. Consequently, any other devices physically connected 
to the Fbus2 port (J26) must have the same communication protocol 
(CAREL Standard Master or Modbus® Master), the same baud rate, stop 
bits and parity. The built-in driver address is 198 (EVD Evolution default 
address), so any other devices connected to J26 must have an address 
other than 198. Communication frame configuration is performed 
by using c.suite environment. External EVD Evolution drivers can be 
connected to the Fieldbus1 serial port (optional card) with no address 
restrictions.

C1

NO1

NO2

A B

C D

C1

C4

NO4

NO5

NO6

C4

C7

NO7

C7

NO8

C8

NC8

NO1

2

C1

2

NC1

2

NO1

3

C1

3

NC1

3

C9

NO9

NO1

0

NO1

1

C9

G

G0

U1

U2

U3

GND

+VDC

+V

term

GND

+5 V

REF

U4

GND

U5

GND

VG

VG0

Y1

Y2

Y3

Y4

ID

1

ID

2

ID

3

ID

4

ID

5

ID

6

ID

7

ID

8

IDC1

U6

U7

U8

GND

ID

9

ID

10

ID

11

ID

12

IDC9

ID

13

H

ID

13

IDC1

3

ID

14

ID

14

H

FieldBus card

B M S card

CANL

CANH

GND

J26 FBus2

OFF

4 3

2

1

ON

1

3

2

4

1

3

2

4

dri

v

er

VBAT

G0

G

GND

VREF

S1

S2

S3

S4

DI1

DI2

VB

A

T

G0

G

EXV connection

Power Supply

Relay

NO 1

COM 1

4

2

3

1

GND

V REF

S1

S2

S3

S4

DI1

DI2

Anal og – Digital Input

Network

G

ND

T

x/Rx

VB

A

T

G0

G

EXV connection

Power Supply

Relay

NO 1

COM 1

4

2

3

1

GND

V REF

S1

S2

S3

S4

DI1

DI2

Anal og – Digital Input

Network

G

ND

T

x/Rx

VB

A

T

G0

G

EXV connection

Power Supply

Relay

NO 1

COM 1

4

2

3

1

GND

V REF

S1

S2

S3

S4

DI1

DI2

Anal og – Digital Input

Network

G

ND

T

x/Rx

VB

A

T

G0

G

EXV connection

Power Supply

Relay

NO 1

COM 1

4

2

3

1

GND

V REF

S1

S2

S3

S4

DI1

DI2

Anal og – Digital Input

Network

G

ND

T

x/Rx

VB

A

T

G0

G

EXV connection

Power Supply

Relay

NO 1

COM 1

4

2

3

1

GND

V REF

S1

S2

S3

S4

DI1

DI2

Anal og – Digital Input

Network

G

ND

T

x/Rx

VB

A

T

G0

G

EXV connection

Power Supply

Relay

NO 1

COM 1

4

2

3

1

GND

V REF

S1

S2

S3

S4

DI1

DI2

Anal og – Digital Input

Network

G

ND

T

x/Rx

ADDR

≠1

98

ADDR

≠1

98

ADDR

≠1

98

ADDR

 =1

98

ADDR

 =1

98

Fig. 5.z

Important:

 to ensure efficient data exchange between the driver 

and the controller, when developing the c.suite application, if there are 
devices connected to the FBus2 port (terminal J26) using the Modbus® 
protocol, developers should take into account the number of variables 
exchanged over the entire serial line.

5.7 Digital 

outputs

Electromechanical relay digital outputs

The controller features digital outputs with electromechanical relays. For 
ease of installation, the common terminals of some of the relays have 
been grouped together.  Some relays feature changeover contacts.

Relays with changeover contacts

c.pCO model

mini - c.pCOe

Small

Medium / Extralarge

Large

Output no.

6

8

8, 12, 13

8, 12, 13

The type of insulation is described in the table below. See also the 
Technical Specifications table in chap.  12.

c.pCOmini - c.pCOe

Type of insulation

Between relays in group 1 & 2

basic insulation

Between relays in group 3 and in group 1 & 2

reinforced insulation

Note:

• 

between groups 1 and 2 there is basic insulation, and these must 
therefore have the same voltage (generally 24 Vac or 110/230 Vac);

• 

between the relay groups 1 and 2 and group 3 there is reinforced 
insulation, and so group 3 can have a different voltage.

c.pCO Small...Extralarge

Type of insulation

Between relays in same group

functional insulation 

Between groups of relays

reinforced insulation

Betw. relays and rest of controller

reinforced insulation

Note:

• 

inside each group, the relays have just functional insulation and must 
therefore have the same voltage (generally 24 Vac or 110/230 Vac);

• 

between groups there is reinforced insulation, so different groups can 
have different voltages.

Example connection diagram (LARGE model):

C1

NO1

NO2

NO3

C1

C4

NO4

NO5

NO6

C4

C7

NO7

C7

NO8

C8

NC8

NO1

2

C1

2

NC1

2

NO1

3

C1

3

NC1

3

C9

NO9

NO1

0

NO1

1

C9

J21

J14

J13

J12

J22

J16

J17

J18

J15

NO1

4

C1

4

NC1

4

NO1

5

C1

5

NC1

5

C1

6

NO1

6

NO1

7

NO1

8

C1

6

J23 FBus2

J25 BMS2

J26 FBus2

4 3

2

1

N

L

11

0/230

-

2

4

Vac

Fig. 5.aa

C

4

NO4

NO5

NO6

C4

C7

NO7

C7

NO8

C8

NC8

NO1

2

C1

2

NC1

2

NO1

3

C1

3

NC1

3

C9

NO9

NO1

0

NO1

1

C9

J21

J14

J13

J22

J16

J17

J18

J15

NO1

4

C1

4

NC1

4

NO1

5

C1

5

NC1

5

C1

6

NO1

6

NO1

7

NO1

8

C1

6

J23 FBus2

S2

J26 FBus2

4 3

2

1

N

L

11

0/230

-

2

4

Vac

Fig. 5.ab

Important:

 the current on the common terminals must not exceed 

the capacity (rated current) of each single terminal (8 A). 

Summary of Contents for c.pCO

Page 1: ...I n t e g r a t e d C o n t r o l S o l u t i o n s E n e r g y S a v i n g s c pCO sistema NO POWER SIGNAL CABLES TOGETHER READ CAREFULLY IN THE TEXT Programmable Controller User manual...

Page 2: ......

Page 3: ...amaged Do not use corrosive chemicals solvents or aggressive detergents to clean the device Do not use the product for applications other than those specified in the technical manual All of the above...

Page 4: ...4 ENG c pCO sistema 0300057EN rel 1 2 29 05 2017...

Page 5: ...28 5 2 Universal inputs outputs 28 5 3 Digital inputs 31 5 4 Analogue outputs 33 5 5 Connecting the Ultracap module 34 5 6 Connecting the electronic valve 35 5 7 Digital outputs 36 5 8 Solid state re...

Page 6: ...on with authentication 53 10 WEB SERVER AND TERA CLOUD PLATFORM 54 10 1 Web kit download and installation 54 10 2 Contents of the package 54 10 3 Web pGD 54 10 4 Variables table 54 10 5 Variable trend...

Page 7: ...ivileges associated to both a webserver and an FTP server management of multiple simultaneous instances of Modbus TCP IP Master and Slave protocol management of BACnet protocol with B BC profile MSTP...

Page 8: ...nged via Ethernet port ref D In the same network it is possible to connect another c pCO controller as well as to communicate with remote cloud service tEra or to BACnet supervisor The system can be c...

Page 9: ...flet 050001055 Graphic terminal panel installation This model can be installed on the panel Its graphics properties are identical to those of the PGDE000 terminal Accessories for installation telephon...

Page 10: ...board KUE CAREL Used to manage an immersed electrode humidifier and share the main parameters across a CAREL Modbus RS485 serial line Equipped with all the inputs and outputs required to completely an...

Page 11: ...12W J3 Disp Vterm J4 FBus Y1 GND ID2 ID1 Y2 GND J8 J7 J5 CAN L H A F P B H F N Verde Green Link Act Giallo Yellow On 100Mbps Off 10Mbps M M M M M M N Off Off Off 1 1 10Mb 0Mb 0Mbps ps p p panelmounti...

Page 12: ...tor J28 Microswitches c pCO Small Extralarge Four microswitches are provided to configure port J26 as a Fieldbus or BMS port see Port J26 configuration USB ports c pCO Small Extralarge The controller...

Page 13: ...2 J26 FBus2 4 3 2 1 ONLY FOR LARGE AND EXTRALARGE MODELS U1 U2 U3 GND U4 U5 U6 GND U7 U8 U9 U10 GND J1 J2 G G0 Vbat NO1 C1 2 NO2 NO3 C3 4 5 NO4 C3 4 5 NO5 NO6 NC6 C6 5VREF GND V dc J9 J10 J11 J12 G G0...

Page 14: ...c pCO MASTER MASTER PC Switch J25 BMS2 J26 FBus2 J11 pLAN c pCO MASTER J25 BMS2 J26 FBus2 J11 pLAN c pCO J25 BMS2 J26 FBus2 J11 pLAN c pCO MASTER MASTER PC max 100 m max 100 m max 100 m Fig 3 c Connec...

Page 15: ...ersion DIN rail assembly c pCOmini c pCO Small Extralarge The following figure shows the dimensions of the c pCO controllers according to the model Mounting place the controller on the DIN rail and pr...

Page 16: ...tion of a corrosive patina with possible oxidation and reduced insulation exposure to water Positioning the controller inside the electrical panel Install the controller inside an electrical panel in...

Page 17: ...h are available as accessories see chap 1 To install them proceed as follows Locate the Fieldbus or BMS serial port using a screwdriver take off the cover using a pair of nippers cut out the plastic k...

Page 18: ...should be made only on one point of the earth line same earthing terminal for all controllers Theprocedureforearthingtheshieldisdescribedinthecorresponding paragraph Optically isolated serial port Thi...

Page 19: ...able available from CAREL as an accessory S90CONN00 The telephone connector provides both data transmission and the power supply for the terminal To make the connection plug the connector into termina...

Page 20: ...WG24 200 from the controller 150 mA YES 3 shielded AWG20 22 500 separate YES 2 Shared terminal connection in pLAN network To share a terminal between several c pCO controllers these can be connected i...

Page 21: ...0 ID In Digital input Voltage free contacts 0 2 ID In Digital input 0 ID In Digital input maxtot0 max tot 2 max tot 8 max tot 14 max tot 18 max tot 14 max tot 14 max tot 0 Analogue outputs 0 to 10Vdc...

Page 22: ...12 9 11 Enhanced version 1 2 3 6 8 7 5 4 ID1 ID2 GND Y1 Y2 GND J8 5 VREF GND V dc J9 J7 NO3 C3 4 5 NO4 C3 4 5 NO5 J11 NO6 NC6 C6 J12 NO1 C1 2 NO2 J10 G G0 V bat J1 U1 U2 U3 GND U4 U5 U6 GND U7 U8 U9...

Page 23: ...sal input output 7 J2 10 U8 Universal input output 8 J2 11 U9 Universal input output 9 J2 12 U10 Universal input output 10 J2 13 GND Common for universal inputs outputs 7 8 9 10 4 J3 1 Vterm Power sup...

Page 24: ...18 17 12 13 27 14 Mac address 15 16 10 11 4 5 1 6 2 3 3 7 8 28 ENG c pCO sistema 0300057EN rel 1 2 29 05 2017 4 1 c pCO Small and Medium connection terminals Fig 4 u Key Ref Description Ref Descripti...

Page 25: ...XXXXXXXXX C14 NO14 NO15 NO16 C14 U6 U7 U8 GND J21 J22 J16 J17 J18 J6 J23 FBus2 3 8 9 19 15 C9 NO9 NO10 NO11 C9 NO12 C12 NC12 NO13 C13 NC13 ID9 ID10 ID11 ID12 IDC9 J7 ID13H ID13 IDC13 ID14 ID14H J8 Tx...

Page 26: ...or voltage A IDH digital inputs for voltage B 24 Valve status indicator LED 10 pLAN telephone connector for terminal 25 USB Host Port Master 11 pLAN plug in connector 26 USB Device Port Slave 12 Reser...

Page 27: ...losed contact 12 J18 1 NO13 Normally open contact relay 13 J18 2 C13 Common for relay 13 J18 3 NC13 Normally closed contact 13 J21 1i NO14 Normally open contact relay 14 J21 2i C14 Common for relay 14...

Page 28: ...eir respective signals from the application program the universal inputs outputs cannot be used as digital outputs Max number of connectable analogue inputs The maximum number of analogue inputs that...

Page 29: ...the other two to two separate but adjacent universal inputs on the same controller e g U1 U2 GND or U4 U5 GND G G0 U1 U2 U3 GND VDC V term GND 5 V REF U4 GND U5 GND VG VG0 Y1 Y2 Y3 Y4 ID1 ID2 ID3 ID4...

Page 30: ...be connected see the table at the beginning of this paragraph For details on the operating range see the data sheets supplied with the probes G G0 U1 U2 U3 GND VDC V term GND 5 V REF U4 GND U5 GND VG...

Page 31: ...ure shows how to connect the digital inputs U1 U2 U3 GND U4 U5 U6 GND U7 U8 U9 U10 GND J1 G G0 Vbat 5VREF GND V DC J9 Y1 GND ID2 ID1 Y2 GND J8 J7 J2 Fig 5 m c pCO Small Extralarge These inputs are all...

Page 32: ...ID18 IDC17 U9 GND U10 GND FieldBus card BMS card 230Vac L N 24Vdc Fig 5 o 24 Vdc digital inputs The ID digital inputs can be controlled at 24 Vdc Example of connection diagram LARGE model G G0 U1 U2...

Page 33: ...ple 1 connection diagram with 230 Vac inputs G G0 U1 U2 U3 GND VDC V term GND 5 V REF U4 GND U5 GND VG VG0 Y1 Y2 Y3 Y4 ID1 ID2 ID3 ID4 ID5 ID6 ID7 ID8 IDC1 U6 U7 U8 GND ID9 ID10 ID11 ID12 IDC9 ID13H I...

Page 34: ...G Example connection diagram LARGE model U1 U2 U3 GND VDC U4 GND U5 GND VG VG0 Y1 Y2 Y3 Y4 ID1 ID2 ID3 ID4 ID5 ID6 ID7 ID8 IDC1 U6 U7 U8 GND ID9 ID10 ID11 ID12 I DC9 ID13H ID13 IDC13 ID14 ID14H J2 J3...

Page 35: ...ic pressure transducer driver B digital input to start the regulation of driver A digital input to start the regulation of driver B CAREL Ex V valve A CAREL Ex V valve B Fig 5 y Note connect the valve...

Page 36: ...Supply Relay NO 1 COM 1 4 2 3 1 GND V REF S1 S2 S3 S4 DI1 DI2 Analog Digital Input Network GND Tx Rx VBAT G0 G EX V connection Power Supply Relay NO 1 COM 1 4 2 3 1 GND V REF S1 S2 S3 S4 DI1 DI2 Analo...

Page 37: ...ts are dedicated to resistive loads powered at 224 Vac SELV or 28 to 36 Vdc SELV with max load current up to 1 A or 230 Vac with max load current up to 70 mA Example 1 connection diagram for resistive...

Page 38: ...put probe10voltage free digitalinput probe1 0 5V 230 24 Vac L N 2 5 A T analog output 1 0 10 Vdc analog output 2 0 10 Vdc M OUT V probe2 4 20mA probe3 0 1Vdcor4 20mA digitaloutput1 digitaloutput2 digi...

Page 39: ...digitalinput9 CP digitalinput10 digitalinput11 digitalinput12 digital input 13 digital input 14 digital output 9 digital output 10 digital output 11 digital output 12 digital output 13 probe 8 CAREL N...

Page 40: ...C7 NO7 C7 NO8 C8 NC8 NO1 2 C12 NC1 2 NO1 3 C13 NC1 3 C9 NO9 NO1 0 NO1 1 C9 G G0 U1 U2 U3 GND VDC Vterm GND 5VREF U4 GND U5 GND VG VG0 Y1 Y2 Y3 Y4 ID1 ID2 ID3 ID4 ID5 ID6 ID7 ID8 IDC1 U6 U7 U8 GND ID9...

Page 41: ...ogether for 3 seconds The screen is displayed in Fig 6 e Modify the address of the terminal in the range 1 to 32 and confirm by pressing Enter Display address setting 32 I O Board Address 01 2 A scree...

Page 42: ...d r a c S M B d r a c s u B d l e i F XXXXXXXXXXXX d r a c S M B d r a c s u B d l e i F XXXXXXXXXXXX d r a c S M B d r a c s u B d l e i F XXXXXXXXXXXX c pCO c pCO c pCO pGD pGD pGD 1 2 3 21 22 23 T...

Page 43: ...ion type Select the serial port that the c pCO controller is connected to via USB cable and click upload Fig 6 j Note if the c pCO controller contains an application program that is protected by a dif...

Page 44: ...s to the public partition of the file system Files and directories in this partition can be read modified created and deleted FTP can also be used to transfer an ap1 file for example to update the ima...

Page 45: ...s must be restarted to activate the new settings To assign to the the board a serial address from 16 to 247 and to configure the serial communication settings an offset needs to be sent to the expansi...

Page 46: ...he I O chip 2 FW xx xx HW xx xx 3 FW xx xx HW xx xx 4 FW xx xx HW xx xx MEMORY INFO MEM MANAGEMENT Mask description Description used memory xxxxxx byte Free and used RAM nominal RAM 16 Mbytes availabl...

Page 47: ...rmat WIPE LOGS Delete all the data and restart logging from the beginning DIAGNOSTICS Mask description Description SYSTEM LOGS Export the system log for diagnostics as a zip file SETTINGS PASSWORD Mas...

Page 48: ...mentation The application is protected with a password before being uploaded into the c pCO see paragraph 6 6 for uploading procedures c pCO is signed by uploading a digital signature via USB flash dr...

Page 49: ...an only be used with applications signed with the same digital signature see paragraph 8 4 and the digital signature applied cannot be erased or modified To sign a c pCO with a digital signature proce...

Page 50: ...to follow the procedure described in the previous paragraph and proceed with the installation of the application as described in paragraph 6 6 If the digital signature for the application program bei...

Page 51: ...created User name Password dave davepasswd bryan bryanpasswd ron ronpasswd Select the directory where the application program files are located and click Upload to load these accounts into the c pCO...

Page 52: ...lect update configuration Yes INFORMATION SETTINGS APPLICATION UPGRADE LOGGER INFORMATION SETTINGS APPLICATION UPGRADE LOGGER DIAGNOSTICS PASSWORD USB SETTINGS PLAN SETTINGS DATE TIME TCP IP SETTINGS...

Page 53: ...the administration pages while the user pages are only accessible to bryan All three users can see the common pages in HTTP The authorisation files shown in the table need to be created and copied by...

Page 54: ...e in the browser address bar the c pCO IP address see paragraph 9 2 The web pages are independent from application software loaded into the controller and they are developed to be customized according...

Page 55: ...se the sampling period expressed in seconds and the display interval expressed in minutes Click Play to start acquiring the data In this case too the graph can be adapted even during the acquisition p...

Page 56: ...6 ID7 ID8 IDC1 U6 U7 U8 GND ID9 ID10 ID11 ID12 IDC9 ID13H ID13 IDC1 3 ID14 ID14H J1 J24 J2 J3 J4 J5 J7 J8 J1 4 J10 J1 3 J1 2 J16 J1 7 J18 J15 J6 FieldBus card BMS card input 24 V 50 60 Hz 28 36 V max...

Page 57: ...J12 J16 J17 J18 J15 J6 FieldBus card BMS card input 24 V 50 60 Hz 28 36 V max power 45 VA 20 W J11 pLAN J25 BMS2 J26 FBus2 4 3 2 1 Case 2 1 c pCO Large with external EVD Evolution twin driver S90CONN...

Page 58: ...stic case Assembly on DIN rail in accordance with DIN 43880 and IEC EN 50022 or panel Material technopolymer Flammability V2 UL94 and 850 C in accordance with IEC 60695 Ball pressure test temperature...

Page 59: ...tot 9 6 max 4 su U1 U5 3 su U6 U8 2 su U9 U10 0 20 mA 4 20 mA inputs from probes powered extern 4 4 7 max 4 su U1 U5 3 su U6 U8 9 max 4 su U1 U5 3 su U6 U8 2 su U9 U10 0 5 V signals from ratiometric p...

Page 60: ...UILT IN DRIVER EXTRALARGE LARGE Type 0 10 V no optically isolated su Y1 Y2 0 10 V optically isolated on Y1 Y6 Lmax 10m 30 m Maximum number 2 Y1 Y2 4 Y1 Y4 a 0 10 V 6 Y1 Y6 a 0 10 V Power supply Intern...

Page 61: ...s e g contactors coils etc to simplify wiring the groups of digital outputs have two common pole terminals make sure that the current running through the common terminals does not exceed the rated cur...

Page 62: ...erature NTC 0 k at 25 C 40T150 C measurement error 1 5 C in the range 20T115 C 4 C in range outside of 20T115 C combined NTC 10 k at 25 C 40T120 C measurement error 1 C in the range 40T50 C 3 C in the...

Page 63: ......

Page 64: ...REL INDUSTRIES Headquarters Via dell Industria 11 35020 Brugine Padova Italy Tel 39 049 9716611 Fax 39 049 9716600 e mail carel carel com www carel com Agenzia Agency c pCO 0300057EN rel 1 2 29 05 201...

Reviews: