Dinel ULM-53L-06 사용 설명서 - 페이지 13
{카테고리_이름} Dinel ULM-53L-06에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Dinel ULM-53L-06 16 페이지. Ultrasonic level meters
페이지 인쇄
16 . S
pECifiCaTiONS
t
echnical
data
Measuring range
1)
Supply voltage
Current supply
Current output
Voltage output
Communication protocol
Resolution
Accuracy
(Within the total range)
Temperature error
Beamwidth (-3 dB)
Ambient temperature range
Measuring period
Averaging
Short time temperature stress resistance
Max. operation overpressure (on transmission surface)
Failure indication
Protection class
Cable
Maximal current output load resistance (at U = 24 V DC)
Minimal voltage output load resistance
Delay between supply power rise time and first measurement
Delay between power supply rise time and full emission
Weight
1) In case the level of bulk-solid materials is measured, the measurement range is reduced.
© Dinel, s.r.o.
ULM–53L
ULM–53L–02–_
ULM–53L–06–_
ULM–53L–10–_
ULM–53L–20–_
ULM–53L–_ _–U
ULM–53L–_ _–M
ULM–53L–_ _–I
ULM–53L–_ _–U
ULM–53L–_ _–M
ULM–53L–06–_ ; 10–_ ; 20–_
ULM–53L–02–_
ULM–53L–02–_ ; 10–_
ULM–53L–06–_
ULM–53L–20–_
ULM–53L–02–_ ; 06–_
ULM–53L–10–_ ; 20–_
ULM–53L–02–I ; –U
ULM–53L–06–I ; –U
ULM–53L–10–I ; –U
ULM–53L–20–I ; –U
ULM–53L–_–M
ULM–53L–_–I; –U
ULM–53L–_–M
Echo failure
Level in dead zone
ULM–53L–_ _–I
ULM–53L–_ _–U
ULM–53L–_ _–M
ULM–53L–02–_
ULM–53L–06–_
ULM–53L–10–_
ULM–53L–20–_
0.25 ... 2 m
0.25 ... 6 m
0.5 ... 10 m
0.5 ... 20 m
18 ... 36 V DC
12 mA
25 mA
4 ... 20 mA (Limit values 3.9 ... 20.5 mA)
0 ... 10 V (Limit values 0 ... 10.2 V)
Galvanic separation RS–485 without
120 Ω termination resistor
< 1 mm
0.2 %
0.3 %
Max. 0.04% / K
10°
14°
12°
-30 ... +70°C
-30 ... +60°C
0.6 s
1.0 s
1.8 s
5.0 s
Setting by Modbus RTU
4 Measuring
Setting by Modbus RTU
+90°C / 1 hod.
0.1 MPa
3.75 mA / 0 V / Modbus RTU
22 mA / 10.5 V / Modbus RTU
IP68
PVC 2 x 0.75 mm
2
PVC 3 x 0.5 mm
2
PVC 2 x 2 x 0.25 mm
(twisted pair, shielded)
2
R
= 270 Ω
max
R > 1 kΩ
Max. 5 s (by type)
Max. 45 s (by type)
0.55 kg
0.65 kg
0.95 kg
3.15 kg
13