Carel c.pCO, User Manual, Page: 24 / 64

24
SMALL
C1
NO1
NO2 NO3
C1
C4
NO4 NO5 NO6
C4 C7
NO7
C7
NO8
C8
NC8
G G0 U1 U2 U3 GND +VDC U4 GND U5 GND VG VG0 Y
1
Y
2
Y
3
Y
4
ID
1
ID
2
ID
3
ID
4
ID
5
ID
6
ID
7
ID
8
IDC1
J1
J2 J3
J4 J5
J14
J10
J13
J12 J15
d r a c S M B d r a c s u B d l e i F
4 3 2 1
Tx/Rx
J11 pLAN
GND
J25 BMS2
Tx/RxGND Tx/RxGND
J26 FBus2
+Vterm
GND
+5VREF
J24
+
XXXXXXXXXXXX
26
25
18
17
12 13 27 14
Mac address
15
16
10
11
4
5
1 6
2 3 3 7 8
28
C1
NO1
NO2 NO3
C1
C4
NO4 NO5 NO6
C4 C7
NO7
C7
NO8
C8
NC8
G G0
U1 U2 U3 GND +VDC U4 GND U5 GND VG VG0 Y
1
Y
2
Y
3
Y
4
ID
1
ID
2
ID
3
ID
4
ID
5
ID
6
ID
7
ID
8
IDC1
J1
J2 J3 J4 J5
J14
J10
J13 J12
J15
d r a c S M B d r a c s u B d l e i F
4 3 2 1
Tx/Rx
J11 pLAN
GND
J25 BMS2
Tx/RxGND Tx/RxGND
J26 FBus2
+Vterm GND +5VREF
J24
+
XXXXXXXXXXXX
NO12
C12
NC12 NO13
C13
NC13
C9
NO9
NO10
NO11
C9
U6 U7 U8 GND ID
9
ID10 ID11 ID12 IDC9
ID13H
ID13 IDC13 ID14 ID14H
J7
J8
J16 J17 J18
J6
8 9
MEDIUM
15
3
26
25
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 sis tem a + 0300057EN re l. 1.2 - 29.05.2017
4.1 c.pCO Small and Medium: connection terminals
Fig. 4.u
Key:
Ref. Description Ref. Description
1 Power conncetion [G(+), G0(-)] 12 Reserved
2
+Vterm: power supply for additional terminal
+5 VREF power supply for ratiometric probes
13 Ethernet port 1
3 Universal inputs/outputs 14 Ethernet port 2
4 +VDC: power supply for active probes 15 Relay digital outputs
5 Button for setting pLAN address, second display, LED 16 BMS2 port
6
VG: power supply at voltage A(*) for opto-isolated analogue output
VG0: power to optically-isolated analogue output, 0 Vac/Vdc
17 FieldBus2 port
7 Analogue outputs 18 Jumpers for selecting FieldBus/ BMS
8 ID: digital inputs for voltage A (*) 25 USB Host Port (Master)
9
ID..: digital inputs for voltage A (*)
IDH..: digital inputs for voltage B (**)
26 USB Device Port (Slave)
10 pLAN telephone connector for terminal 27 Faston for earth connection to Ethernet Port
11 pLAN plug-in connector 28 Display built-in and keypad
(*) Tensione A: 24 Vac o 28...36 Vdc; (**) Tensione B: 230 Vac - 50/60 Hz.