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• With explosion prevention „Ex ia IIC T6 Gb",according to
ATEX and IECEx available
• With GL (Germanischer Lloyd) available
5. Technical data
5.1 Measuring input
Measuring ranges:
0...≥ 5 to 0... ≤ 270
(without gear)
Preferred ranges
0...10, 0...30, 0...60, 0...90,
0...180 or 0...270
0...≥ 10
(with additional gear)
5.2 Power supply H
DC and
AC voltage:
Nominal voltages and tolerances
see "Table 1"
Table 1:
Nominal voltages U
N
24 - 60 V DC / AC
85 - 230 V DC / AC
(only possible with
standard version, non-Ex,
with electric isolation,
with AC/DC power pack
(DC and 45...400 Hz)
DC voltage only
1
:
12...33 V
(possible with standard version,
non-Ex, without electric isolation)
12...30 V
(necessary with Ex version, type
of protection "Intrinsic safety"
Ex ia IIC T6, without electric
isolation)
Max. residual ripple:
10% p.p.
Max. current
cosumption:
Approx. 5 mA + I
Protection intrinsic safety Ex ia IIC only for connection to
certifi ed intrinsically safe circuit with the following maximum
values:
max. input voltage U i :
max. input current I i :
max. input power P i :
max. internal capacitance C i : 10nF
max. internal inductance L i : is negligible
1
Polarity reversal protection. The voltage must not fall below 12 V.
5.3 Measuring output
Output variable I
:
Load-independent DC current,
A
proportional to the input angle
Standard ranges:
0...1 mA,
3 or 4-wire connection
0...5 mA,
3 or 4-wire connection
0...10 mA,
3 or 4-wire connection
°
°
° to 0...1200 turns
Tolerances
DC – 15 to + 33%
AC ± 15%
A
30V
160mA
1W
4...20 mA, 2 wire connection
or
0...20 mA, 3 or 4-wire connection
adjustable with potentiometer
4...20 mA,
3 or 4-wire connection
0...20 mA, 4-wire connection
Non-standard ranges: 0...> 1.00 to 0...< 20 mA
3 or 4-wire connection
External resistance (load):
R
ext
(for instruments with
DC/AC power supply
by AC/DC power pack,
with electric isolation)
R
ext
(for instruments with
DC power supply,
without electric isolation)
I
A
5.4 Accuracy
Reference value:
Measuring range
Basic accuracy:
Limit of error ≤ 0.5% for ranges
0...≤ 150
Limit of error ≤ 1.5% for ranges
from 0...> 150 to 0...270
5.5 Installation data
Housing (main part):
Steel
Finish QPQ
(nitro-carbonated)
Rear (cover):
Plastic (polyester), when
plug-in cable specifi ed
or
metal (aluminium), when cable
access via screw terminals and
cable glands
Plug-in connector:
Plastic
Cable glands:
Metal
Mounting position:
Any
Weight:
Approx. 2.9 kg [83.591 oz]
5.6 Regulations
Spurious rodation:
EN 61000-6-3
Immunity:
EN 61000-6-2
Test voltage:
2.2 kVeff, 50 Hz, 1 min.
between...
... power supply and housing
... power supply and measuring
(with DC/AC power supply, with
electric isolation)
500 Veff, 50 Hz, 1 min.
all electrical connections against
housing
(with DC power supply, without
electric isolation)
Housing protection:
IP 66 acc. to EN 60529
12 V
max. [kΩ] =
I
[mA]
A
H [V] – 12 [V]
max. [kΩ] =
I
[mA]
A
= Output signal end value
°
°
output
23
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