Fields of application
M2000 yra geriausias pasirinkimas įvairioms pramoninėms reikmėms, ypač vandens ir nuotekų valymo sektoriuje.
Features
Power supply
85 – 265 VAC, 45/65 Hz, mažiau nei 20 VA arba pasirinktinai 9–36 VDC
Analog output
0/4 - 20 mA, ≤800 ohms, flow direction is indicated on a separate logic output
Logic/frequency output
2 open-collector outputs active 24Vdc/20mA or passive 30Vdc/100mA max. 10 kHz
2 SSR outputs max. 48Vac/500mA,
1 kHz or passive open collector max. 30Vdc/100mA, 10 kHz
1/2
Logic output functions
Min/max alarm, preselection, flow direction, error message
Empty tube detection
Separate electrode
Programming
3 front panel buttons
Interface
RS232 Modbus® RTU as standard
RS485 Modbus® RTU, M-Bus, HART™ & Profibus-DP optional
Flow scale
0,03 – 12 m/s
Accuracy
Kai srauto greitis yra didesnis arba lygus 0,5 m/s – tikslumas geresnis nei ±0,2 % nuo išmatuotos srauto vertės
Kai srauto greitis yra mažesnis nei 0,5 m/s – ±1,25 mm/s nuo išmatuoto srauto greičio
Repeatability
0,1 %
Flow direction
Bidirectional
Pulse length
Programmable up to 10 s
Outputs
Short-circuit protection and galvanic isolation
Low-flow shutdown
0–10 %
Display
LCD, 4 lines / 20 characters, backlit, current flow rate, 2 totalizers, status display
Housing
Cast aluminum
Protection
IP67
Cable gland
Power supply and outputs: 3 x M20
Sensor cable
Signal to detector cables: M20
Ambient temperature
-20°C to +60°C
Product code | Price |
---|---|
M2000 |