ANDERSON-NEGELE NSL-F-02 Manual de instrucciones - Página 4

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NSL-F Series Operating Manual
Warranty coverage shall not be granted for any damage that can be attributed to improper exe-
cution of work.
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Special features/advantages

•
Installation in tanks and feed vessels from above, below and diagonally (types NSL-F-00
and NSL-F-02)
•
Lateral installation in tanks by means of an angulated sensor and various clamping systems
(type NSL-F-01)
•
Four-conductor sensor with 4...20-mA output signal
•
Due to the potentiometric measuring principle, calibration is not required after a change in
medium
•
Individual setting/programming via PC or Simple User Interface
•
Current signal for measuring range, dry-run message and error message can be adjusted
•
The M12 plug connection can be aligned by turning the sensor head
•
2 individual configurable LEDs on the display unit
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Options/accessories

•
Simple User Interface with small display (retrofittable)
•
Programming adapter MPI-200 (PC-based)
•
Tool for releasing the signal module
•
Preassembled PVC cable
PVC cable with M12 coupling of stainless steel 1.4305, IP 69k, unshielded
M12-PVC/4–5 m
o
M12-PVC/4-10 m
o
M12-PVC/4-25 m
o
PVC cable with M12 coupling of nickel-plated brass, IP 67, shielded
M12-PVC/4G–5 m
o
M12-PVC/4G–10 m
o
M12-PVC/4G–25 m
o
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Installation and connection

Intended use
Information on mounting position
If the sensor is installed in the tank, the measurement signal will not be reliable in an area of
20 mm (35 mm) from the sealing edge (see dimensional drawing). This means that the 4 mA or
20 mA signal is located on the bottom weld seam of the measuring rod.
The continuous level sensor NSL-F is set to operate in aqueous media without requiring special
settings. In case of highly critical media or special tank contours (with inside fittings such as a
pipe), it may be necessary to adjust some parameters. The parameterization may be changed
using the PC-based MPI-200 programming adapter or the Simple User Interface. The setting
can either be set or changed directly on location or in the office in a dry simulation.
When setting the parameters, it must be ensured that the various authorization levels are en-
abled (see "Associated setup mode" column). The Monitor and Adjust levels are not required
for setting the NSL-F
thus made available to specific users/service personnel. The software in both the PC/MPI -200
and Simple User Interface features a tree structure.
PVC cable, 4-pin, 5 m in length
PVC cable, 4-pin, 10 m in length
PVC cable, 4-pin, 25 m in length
PVC cable, 4-pin, 5 m in length
PVC cable, 4-pin, 10 m in length
PVC cable, 4-pin, 25 m in length
sensor.
These levels can be individually protected with a password and
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