Dinel ULM-53 series Handbuch - Seite 3

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Dinel ULM-53 series Handbuch
Technical specifications
Measuring range
1)
Supply voltage
Current supply
Current output ULM–53_–_ _ –I
Voltage output ULM–53N–_ _ –U
Modbus output ULM–53N–_ _ –M
Resolution
Accuracy
(within the total range)
Temperature error
Beamwidth (-3 dB)
Ambient temperature range
Measuring period
Averaging (can be modified according to agreement)
Short time temperature stress resistance
Max. operation overpressure (on transmission surface)
Max. internal values
(for the Xi version only)
2)
Failure indication
Protection class
Recommended cable
Maximal current output load resistance
Minimal voltage output load resistance
Delay between supply
power rise time and first
measurement
Process connection
Weight
In case the level of bulk-solid materials is measured, the measurement range is reduced.
1)
Allowed pressure range in the zone 0: 80 ... 110 kPa.
2)
ULM–53_–01–_
ULM–53_–02–_
ULM–53_–06–_
ULM–53_–10–_
ULM–53_–20–_
ULM–53N–_ _–_
ULM–53Xi–_ _ –I
ULM–53N(Xi)–_ _ –I
ULM–53N–_ _ –U
ULM–53N–_ _ –M
ULM–53_–01 in area 0,1–0,2 m / 0,2–1,0 m
ULM–53_–02; –06
ULM–53_–10; –20
ULM–53_–01–_ ; 02–_ ; 10–_
ULM–53_–06–_
ULM–53_–20–_
ULM–53_–01–_ ; 02–_ ; 06–_
ULM–53_–10–_ ; 20–_
ULM–53_–01–_; 02–_
ULM–53_–06–_; 10–_
ULM–53_–20–_
ULM–53_–_ _–M
ULM–53_ – _ _–_
ULM–53_–_ _–M
echo failure – basic mode
echo failure – inverse mode
level in dead zone – basic mode
level in dead zone – inverse mode
- ULM-53_-__-_-_-_- T
- ULM-53_-__-_-_- G-M, L
- ULM-53_-__-_-_- C-M, L
- ULM-53_-__-_-_- B-M, L
- ULM-53_-__-_-_- H-M, L
at U = 24 V DC
at U = 22 V DC
at U = 20 V DC
ULM–53_–01–_ ; 02–_ ; 06–_
ULM–53_–10–_; 20–_
ULM–53_–01–_
ULM–53_–02–_
ULM–53_–06–_
ULM–53_–10–_
ULM–53_–20–_
ULM–53_–01–_
ULM–53_–02–_
ULM–53_–06–_
ULM–53_–10–_
ULM–53_–20–_
0.1 ... 1 m
0.2 ... 2 m
0.2 ... 6 m
0.4 ... 10 m
0.5 ... 20 m
18 ... 36 V DC
18 ... 30 V DC
4 ... 20 mA / max. 22 mA
Max. 12 mA
Max. 20 mA
4 ... 20 mA (limit values 3.9 ... 20.5 mA)
0 ... 10 V (limit values 0 ... 10.2 V)
Modbus RTU protocol
< 1 mm
0,3 % / 0,2 %
0,15 %
0,2 %
Max. 0,04% / K
10°
14°
12°
-30 ... +70°C
-30 ... +60°C
0,5 s
1,2 s
5,0 s
adjustable via Modbus RTU
4 measurement
adjustable via Modbus RTU
+90°C / 1 hod.
0,1 MPa
U
=30 V DC; I
=132 mA; P
=0,99 W; C
i
i
i
3,75 mA (0 V)
22 mA (10,5 V)
22 mA (10,5 V)
3,75 mA (0 V)
IP67
IP67
IP68
PVC 2 x 0,75 mm
R
= 270 Ω
max
R
=180 Ω
max
R
= 90 Ω
max
R
> 1 kΩ
min
5 s
9 s
thread G ¾''
thread G 1''
thread G 1½''
thread G 2¼''
aluminium alloy flange
0,20 kg
0,20 kg
0,25 kg
0,65 kg
2,80 kg
=370 nF; L
=0,9 mH
i
i
3)
(3 x 0,5 mm
)
2
2
ULM-53-dat-3.8