21
+05C003290 - 1.5 - 09.09.2008
EXTRALARGE N.O. version
se
rv
ic
e
c
ar
d
Rx-/Tx-
Rx+/Tx+
GND
C1
NO1
NO2
NO3
C1
C4
NO4
NO5
NO6
C4
G
G0
B1
B2
B3
GND
+VDC
+V
term
GND
+5 V
REF
B4
BC4
B5
BC5
VG
VG0
Y1
Y2
Y3
Y4
J1
10
1
J2
4
J2
J3
J4
J1
1
J1
0
J9
J1
3
J1
2
3
7
4
6
5
9
2
13
16
15
14
fie
ld
c
ar
d
se
ria
l c
ar
d
17
J2
0
J2
1
J2
2
J2
3
J1
9
C14
NO14
NO15
NO16
C14
C17
NO17
NO18
NO19
NO20
C17
E-
E+
GND
C25
NO25
NO26
NO27
NO28
NO29
C25
C21
NO21
NO22
NO23
NO24
C21
12
11
Fig. 4
EXTRALARGE N.C. version
se
rv
ic
e
c
ar
d
Rx-/Tx-
Rx+/Tx+
GND
C1
NO1
NO2
NO3
C1
C4
NO4
NO5
NO6
C4
G
G0
B1
B2
B3
GND
+VDC
+V
term
GND
+5 V
REF
B4
BC4
B5
BC5
VG
VG0
Y1
Y2
Y3
Y4
J1
10
1
J2
4
J2
J3
J4
J1
1
J1
0
J9
J1
3
J1
2
3
7
4
6
5
9
2
13
16
15
14
fie
ld
c
ar
d
se
ria
l c
ar
d
17
J2
0
J2
5
J2
1
J2
2
J2
3
J1
9
C14
NC14
NC15
NC16
C14
C17
NC17
NC18
NC19
NC20
C17
E-
E+
GND
B9
B10
BC9
C25
NC25
NC26
NC27
C25
C21
NC21
NC22
NC23
NC24
C21
5
12
11
Fig. 5
english
Key (Figs. 3 to 5)
1.
power supply connector [G (+), G0 (-)];
2.
yellow power LED and 3 LEDs for the pLAN
networks;
3.
additional power supply (max. 200 mA) for
the terminal and 0 to 5 V ratiometric probes;
4.
universal NTC, 0 to 1 V, 0 to 5 V ratiometric,
0 to 10 V, 0 to 20 mA, 4 to 20 mA analogue
inputs;
5.
passive NTC, PT1000, ON/OFF analogue
inputs;
6.
0 to 10 V analogue outputs;
7.
24 Vac/Vdc digital inputs;
8.
230 Vac or 24 Vac/Vdc digital inputs;
9.
connector for terminal display (external panel
with direct signals);
10. connector for all the standard pCO series
terminals and for downloading the
application software;
11.
digital relay outputs;
12.
connector for the I/O board expansion;
13.
pLAN connector;
14. cover for inserting the optional supervisor
serial board;
15.
cover for inserting the optional field board;
16.
cover for inserting the optional service board;
17. Built-In terminal (LCD, buttons and LEDs).