PLUS
PLUS-P
PLUS-485 PLUS 4-20mA
PLUS-232
English
L1
N
L3
L2
P2
P1
S2
S1
P2
S2
S1
P1
P2
S2
S1
P1
L1
N
L3
L2
P2
P1
S2
S1
P2
S2
S1
P1
P2
S2
S1
P1
8 9 10
1 2 3 4
5 6
20 19 18 17
RX
TX
8 9 10
1 2 3 4
5 6
20 19 18 17
A
B
5/5
500/5
25/5
600/5
40/5
750/5
50/5
800/5
60/5
1000/5
75/5
1200/5
80/5
1250/5
100/5
1500/5
120/5
1600/5
150/5
1800/5
200/5
2000/5
250/5
2500/5
300/5
3200/5
320/5
4000/5
400/5
5
TECHNICAL CHARACTERISTICS
Inputs:
Voltage: 250V from 20 to 800 Hz
Current: 5 A from 20 to 800 Hz
Input overload:
Voltage: max.264 Vrms phase to neutral
Current: max 20 Arms,
Number of scales:
2 current scales
1 current voltage
Size:
Lenghth
= 105 mm. (6 DIN modules)
Height
= 90 mm.
Depth
= 58 mm.
Weight:
315 g.
IP rating:
Instrument = IP20
Front panel = IP40
Temperature range:
from -10°C to +40°C
Relative humidity:
R.H. max 90%
Condensation:
not permitted
Isolation:
in accordance with group B VDE 0110 standards
for 250 VACrms operating voltages.
Accuracy:
Current
≤
0.5% of the measurement
Voltage
≤
0.5% of the reading
Power 1%
Energy consumption Class 2 according to IEC 1036
N.B. Do not espose the instrument display to the sunlight.
4
OPTIONAL CONNECTIONS
4.1
485 CONNECTION
4.2
RS232 CONNECTION
SELECTABLE CT RATIOS
Rev. 06/01
4.3
P CONNECTION
1Imp./kWh
Featuring pulse output for transmission of energy data. Each output is equivalent to 1kWh. The
output is a galvanically isolated OPTO MOS long life solid state relay rated at 250V, 100mA AC/
DC. The duration of the output pulse ranges between 400-500-mSec. ad recommended by
standards.
4.4
4-20mA CONNECTION
4-20mA
Galvanically isolated 4-20 mA output via 14-bit d/a converter. The output can handle load
impedances of up to 500 ohm. The 4-20mA output is proportional to active power.
8 9 10
1 2 3 4
5 6
20 19 18 17
8 9 10
1 2 3 4
5 6
20 19 18 17
+
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AKSE S.r.l. via Aldo Moro, 39 - 42100 Reggio Emilia (RE) - Italy - Tel. +39.0522.924244 Fax. +39.0522.924245
