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System response
Accuracy class:
(the reference value is the full-scale
value Y2)
Measured
Condition
variable
System:
0.5 ≤ X2/Sr ≤ 1.5
Active, reactive
0.3 ≤ X2/Sr < 0.5
and apparent
power
Phase:
0.167 ≤ X2/Sr ≤ 0.5
Active, reactive
0.1 ≤ X2/Sr < 0.167
and apparent
power
0.5Sr ≤ S ≤ 1.5 Sr,
(X2 - X0) = 2
0.5Sr ≤ S ≤ 1.5 Sr,
1 ≤ (X2 - X0) < 2
0.5Sr ≤ S ≤ 1.5 Sr,
Power factor,
0.5 ≤ (X2 - X0) < 1
active power and
0.1Sr ≤ S < 0.5Sr,
reactive power
(X2 - X0) = 2
0.1Sr ≤ S < 0.5Sr,
1 ≤ (X2 - X0) < 2
0.1Sr ≤ S < 0.5Sr,
0.5 ≤ (X2 - X0) < 1
0.1 Ur ≤ U ≤ 1.2 Ur
AC voltage
AC current/
0.1 Ir ≤ I ≤ 1.2 Ir
current averages
0.1 Ur ≤ U ≤ 1.2 Ur
System frequency
resp.
0.1 Ir ≤ I ≤ 1.2 Ir
Basic accuracy 1.0 c for applications with phase-shift
1)
Duration of the
measurement cycle:
Approx. 0.6 to 1.6 s at 50 Hz,
depending on measured variable
and programming
Response time:
1 ... 2 times the measurement
cycle
Factor c (the highest value applies):
Linear characteristic:
Bent characteristic:
X0 ≤ X ≤ X1
X1 < X ≤ X2
Accuracy
class
1)
0.5 c
1.0 c
0.5 c
1.0 c
0.5 c
1.0 c
2.0 c
1.0 c
2.0 c
4.0 c
0.5 c
0.5 c
0.15 + 0.03 c
Y0
1 -
Y2
c =
or c = 1
X0
1 -
X2
Y1 - Y0
X2
c =
·
or c = 1
X1 - X0
Y2
Y1
1 -
Y2
c =
or c = 1
X1
1 -
X2
Y
X0/Y0
X2/Y2
X
Limit of the
output range
Fig. 3. Examples of settings
with linear characteristic.
(System response inversely configurable)
Influencing quantities and permissible variations
Acc. to IEC 688
Safety
Protection class:
II (protection isolated,
IEC 1010)
Enclosure protection:
IP 40, housing
(test wire, IEC 529)
IP 20, terminals
(test finger, IEC 529)
Pollution degree:
2
III (with ≤ 300 V)
Installation category:
II (with > 300 V)
Insulation test:
Inputs:
Power supply: 230 V
Outputs:

Power supply

AC/DC power pack (DC or 50/60 Hz)
Rated voltage
24 - 60 V DC / AC
85 - 230 V DC / AC
≤ 5 W resp. ≤ 7 VA
Power consumption:
Option
Power supply from
measuring input
≥ 24 - 60 V AC or
(self powered):
85 - 230 V AC
Please note the max. and min. measuring
input voltage!
Type label
Input voltage
inscription
range
(* acc. to appli-
= internal power
cation N or U2)
supply range
Self powered
by U1/*
24 - 60 V AC
(int. 24-60 V)
Self powered
by U1/*
85 - 230 V AC
(int. 85-230 V)
Overvoltage category III
2)
Y
X0/Y0
X1/Y1
X2/Y2
X
Limit of the
output range
Fig. 4. Examples of settings
with bent characteristic.
300 V
2)
600 V
3)
40 V
Tolerance
DC – 15 to + 33%
AC ± 15%
Tolerance Power
supply
connec-
tion
Internal
± 15%
measuring
input
Overvoltage category II
3)
27

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Diese Anleitung auch für:

Sineax m 562

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