Spesifikasi Converter For Electromagnetic Flowmeter Model AMC3100 Series
Alat Ukur Tekanan Air
Excitation :
DC pulsed
Display :
3 lines LCD with illumination
Line 1 :
11 digit totalizer for forward flow
11 digit totalizer for reverse flow
11 digit totalizer for difference
Line 2 :
5 digit flowrate / velocity / % / mA / HZ
Line 3 :
Parameter / Query / Clr tot / Query LOG Alarm, Guidance
Unit :
M3/H, L/H, Kg/H, T/H, L/min, M3/min, GPH
GPM, ML/H, ML/m, ML/sec
Measuring Range :
Min. 0 to 0.15 m/s
Max. 0 to 15 m/s
Accuracy :
+/-0.2% of reading (Velocity ≥ 0.5 m/s)
+/-0.001 m/s (Velocity < 0.5 m/s)
Repeatability :
+/-0.05% of reading
Current Output :
4-20 mA (Isolated)
Load : Max. 600
Pulse Output :
Open collector
Rating : 3 to 30 Vdc, 20 mA Max.
Pulse Rate :
1)Scale pulse (Pusle/M3, Pulse/L, Other)
2)Frequency: 0-5000 Hz
Pulse Width :
50% of band width
Alarm :
High/Low with open collector output
Rating : 3 to 30 Vdc, 20 mA Max.
Communication :
RS485 (MODBUS Protocol)
HART signal (Compatible)
Data Storage :
Operation parameters and totalizer figures are stored by EEPROM for more than 10 years
Keypad :
3 internal keys for programming and display control Remote switch instead, no need to open cover
Low Flow Cutoff :
0 to 9.9 %
Data Logger Function :
99 times flowrate records for power on/off
Record Data :
Date/Time when Power on/off
Flow rate when Power on/off
Totalizer when Power on/off
Damping :
0 to 99 Seconds
Density Setting :
0.1 to 9.99 g/cm3
Self Diagnosis :
The following error message are displayed if failure occurs
- Coil failure
- Power failure
- Overanged Output
- Internal error
- Overflow
- Empty pipe
Cable Entry :
Standard :M20 / PG11 Option:1/2"NPTF
Protection Class :
IP 67, Explosion proof, Exd(ib)ibqllBT5
Ambient Temperature :
-25 to +65 °C
Material :
Aluminum Alloy
Power Supply :
90-260 Vac, 50/60 Hz
24Vdc +/-10% (Option)
Power Consumption :
3-17 W (Dependent on sensor size)
Weight :
4.5 Kg
Mounting :
Wall mounting
Bracket on 2" pipe
