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3. Application
The KINAX N702-INOX HART is a very robust, absolute inclination transmitter.
It is particularly suited for harsh environments due to it is high mechanical
strength and the hermetically sealed stainless steel housing. It makes it
resistant against aggressive media such as sea water and detergent.
The very simple assembly by the synchro flange or mounting plate, the highly
flexible 2-pole signal line, the free parameterisation via HART interface offers
maximum installation flexibility.
4. Main features
• Robust inclination transmitter suitable for field applications
• Hermetically sealed stainless-steel INOX AiSi 316Ti (1.4571) housing
with a protection class of IP68 and IP69K
• Resistant to aggressive media such as sea waterand
detergent
• Steadfast to high mechanical loads
• 4 ... 20 mA, 2-Draht-Technik, HART compatible
• Simple parameterization via standard Common Practice Commands
without additional DD
5. Technical data
5.1 General
Measured quantity:
Measuring principle:
Pendulum damping:
5.2 Measuring input
Measuring range:
Inclination angle:
Sense of rotation:
12
Tilt angle
Magnetic, one-dimensional inclina-
tion transmitter with hall sensor and
oil-damped pendulum system, hermeti-
cally sealed, contact free, freely rotatable
without stops
N
oil damped pendulum
μC
S
X axis
by oil filling
Programmable between 0 ... 360°
Set to 0 ... 359.9°
I [mA]
20.5
20.0
4.0
3.9
-180
180
0°
Utilisation area
Adjustable for rotation clockwise or counter-
clockwise
5.3 Measuring output
Power supply:
Output signal I
:
A
Standard range:
Interface:
Current consumption:
Fault current:
External resistance:
5.4 Accuracy
Basic accuracy:
Resolution:
Transient response:
Influence of temperature
output current
(–30°...+70°C):
[-22 ... +158°F]
5.5 Installation data
Housing:
Mounting position:
Electrical connection:
Weight:
5.6 Regulations
Spurious radiation:
Immunity:
Test voltage:
Water column:
Housing protection:
5.7 Environmental condition
Climatic rating:
Vibration resistance:
Shock resistance:
Transportation and
storage temperature:
[°]
8 ... 33 VDC
Lo a d - i n d e p e n d e n t D C c u r r e n t ,
proportional to the inclination
4...20 mA, 2-wire connection
protection against wrong polarity
HART compatible
< 22 mA
> 21.5mA (nominal 21.7 mA) and
< 3.5 mA (nominal 3.3 mA)
H [V]-8V
R
[kΩ] =
ext max.
I
[mA]
A
H = Power supply
I
= Output signal end value
A
± 0.2 ° (at +25 °C)
14 bit
by 25° tils < 1 sec.
0.1° / 10K (<100°)
up to 0.2° / 10K (>100°)
Stainless-steel INOX AiSi 316Ti (1.4571)
Perpendicular to the measurement object
highly flexible shielded 2-pin signal line with
PUR steath
approx. 1.1 kg [35.366 oz]
EN 61 000-6-4
EN 61 000-6-2
500 Veff, 50 Hz, 1 min.
30 m
IP 68 acc. to EN 60 529
Temperature – 30° to + 70° C
[-22 ... +158 °F]
40 m/s
/ 10 ... 500 Hz
2
acc. IEC 60068-2-6
300 m/s
/ 18 ms
2
acc. EN 60068-2-27
– 30° to + 70° C [-22 ... +158 °F]
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