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ENG
Type
Lmax
Maximum number
Analogue outputs
Power supply
Accuracy
Y...
Resolution
Settling time
Maximum load
Warnings:
•
for lengths greater than 10 m use a shielded cable with earthed shield;
•
a 0 to 10 Vdc analogue output can be connected in parallel to other outputs of the same kind, or alternatively to an external source of voltage. The higher voltage
will be considered. Correct operation is not guaranteed if actuators with voltage inputs are connected;
•
power the VG-VG0 analogue outputs at the same voltage on G-G0: connect G to VG and G0 to VG0. This applies in case of both alternating or direct current power
supplies.
Type
Relay. Min. contact current: 50 mA
Maximum
8: SMALL; 13: MEDIUM/ BUILT-IN DRIVER; 18: LARGE; 29: EXTRALARGE
number
The relay outputs have diff erent features depending on the controller model. The outputs can be divided into groups. Relays belonging
Insulation
to the same group (individual cell in the table) have operational insulation and must therefore be powered at the same voltage.
distance
Between groups (between cells in the table) there is reinforced insulation, so the relays can be powered at diff erent voltages. There is
also reinforced insulation between each terminal of the digital outputs and the rest of the controller.
Digital
Model
SMALL
outputs
Type of relay
MEDIUM/BUILT-
NO..., NC...
Composition
IN DRIVER
of groups
Type of relay
LARGE NO
Type of relay
EXTRALARGE
Type of relay
Number of
1: SMALL (relè 8)
change-over
3: MEDIUM e EXTRALARGE (relays 8, 12, 13)
contacts
5: LARGE NO (relays 8, 12, 13, 14 e 15)
Note: The output relays have diff erent features depending on the model of pCO5+.
Type A relay
Switchable
power
Type B relay
Maximum number
SSR outputs
(on models
Working voltage
where
Load current (MAX)
provided)
Pulse load current (MAX)
Warnings:
•
if the load requires a higher current, use an external SSR;
•
to power external loads, use the same power supply as the pCO (connected to terminals G-G0); this must always be dedicated and not in common with the
power supply to other devices (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 current of each terminal, i.e. 8A.
(*) class 2
pCO5plus +0300020EN rel. 1.2 - 07.11.2013
0 to 10 V optically-isolated on Y1 to Y6
30 m
SMALL, MEDIUM/ BUILT-IN DRIVER/EXTRALARGE
LARGE
External
Y1...Y6
8 bit
Y1...Y6
1 kΩ (10 mA)
1
2
3
1...3
4...6
7
Type A
Type A
Type A
1...3
4...6
7
Type A
Type A
Type A
1...3
4...6
7
Type A
Type A
Type A
1...3
4...6
7
Type A
Type A
Type A
Nameplate
SPDT, 2000 VA, 250 Vac, 8A resistive
information
UL60730
Certifi cation
EN 60730-1
Relay nameplate
SPST, 1250 VA, 250 Vac, 5A resistive
information
UL60730
Certifi cation
EN 60730-1
1: SMALL (output 7); 2: MEDIUM and EXTRALARGE (outputs 7 and 12); 3 or 4: LARGE (outputs 7, 12, 14 or 7, 12, 14, 15)
24 Vac/Vdc SELV
1 A
1,2 A
4
6
24 Vac (+10/-15%) or 28 to 36 Vdc on VG(+), VG0(-) (*)
±2% full scale
from 1 s (slew rate 10 V/s) to 20 s (slew rate 0.5 V/s) selectable via SW
Relays with same insulation
Group
4
5
6
8
-
-
-
Type A
-
-
-
8
9...11
12
13
Type A
Type A
Type A
Type A
8
9...11
12
13
Type A
Type A
Type A
Type A
8
9...11
12
13
Type A
Type A
Type A
Type A
2A resistive, 250Vac, 30.000 cycles Pilot duty C300, 240Vac, 30.000 cycles
2(2)A, 250Vac, 100.000 cicli
1A resistive, 250Vac, 30.000 cycles Pilot duty C300, 240Vac, 30.000 cycles
1(1), 250Vac, 100.000 cicli
230Vac
70mA
150mA
48
Y1...Y4 a 0...10 V
Y1...Y6 a 0...10 V
7
8
9
10
-
-
-
-
-
-
-
-
-
-
-
-
14...15
16...18
-
Type A
Type A
-
14...16
17...20
21...24
Type B
Type B
Type B
11
-
-
-
-
-
-
25...29
Type B
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