ULM–54
©
Dinel, s.r.o.
28
Symbol of producer: logo Dinel
®
Internet address: www.dinel.cz
Type of level meter: ULM–54N–_ _–_–I–_–_
Product serial number: Ser. No.: xxxxx – (from left: year of manufacture, serial production No.)
Supply voltage range: U= 18 ... 36 V =
Output current range: I
= 4 ... 20 mA
Ambient temperature range: t
a
= -30 ... +_ _ °C (Temperature range according to the type)
protection: IP68
mark of conformity:
mark for take-back of electrical waste:
délka 175 - výška 20 mm
Ser. No.:
IP68
______
Štítek pro varianty ULM-54N-02-G-I-B
ULM-54N-02-G-I-B
U = 18 ... 36 V
I = 4
...
20 mA
t = -30 ... +70 °C
a
www.dinel.cz
Made in Czech Republic
Dinel
Cable: __ m
U
0V
BN
BU
Data on the plate of the unit of ULM-54N-_ _-_-I-_-
Example of a label for a device of type ULM-54N-02-G-I-B
Temperature range by type:
02
ta = -30 ... +70°C
06
ta = -30 ... +70°C
10
ta = -30 ... +60°C
15.
MARKING OF LABELS
The size of the labels is 175 x 20 mm, the size shown does not correspond to reality.
14.
USE, OPERATION AND MAINTENANCE
It is forbidden to make any changes or interventions on the ULM-54 level meter
without the consent of the manufacturer. Any repairs must only be carried out by
the manufacturer or a service organization authorized by him.
The assembly, installation, commissioning, operation and maintenance of the
ULM-54 level meter must be carried out in accordance with these instructions and
the provisions of the applicable standards for the installation of electrical equipment
must be observed.
The level meter does not require any operation for operation. During operation, the operator of the
technological unit is informed about the level of the measured substance by means of a follow-up
display device and a level meter display at the installation site.
The maintenance of the device consists in checking the integrity of the level meter and the sup
-
ply cable. Depending on the nature of the measured substance, we recommend checking the
cleanliness of the radiating level of the ultrasonic transducer at least once a year, or clean it. If any
visible defects are found, the manufacturer or dealer of the device must be contacted immediately.
