Waterline 2000 MLSS

A Product by Orlab
OverviewSpecificationsResources

Multiprameter Transmitter with MLSS Sensor


  • Digital communication technology
  • Wide range of sturdy & smart sensors
  • Robust and waterproof (IP68) Sensor
Application:
  • Urban wastewater treatment (inlet/ outlet controls)
  • Sanitation network
  • Industrial effluent treatment
  • Surface water monitoring
  • Drinking water
Transmitter Specifications:
Display: Backlit LCD screen 4x20 characters 5 directional button keyboard
Digital inputs: 4 X RS485 digital sensor inputs Digital inputs Controller stop by external dry contact Flow measurement Impulse input
Analog outputs: 0/4-20 mA with galvanic insulation 500Ω, resolution < 0.010 mA
Relay digital outputs: Dry contact free potential configurable MAX. 12 V, 200 mA
Relay outputs: 2 configurable digital outputs:
- 1 as alarm relay
- 1 NO free potential
Max. 250 V, 6A, 1000 VA
Controller: On/Off control with hysteresis, P or PI Control On/Off control with hysteresis Pulse – pause, Frequency pulse Analog uninterrupted
Limit value: Min. and Max. values Adjustable time (0 to 9999 sec )
Digital interface: Slave Modbus RTU
Power supply: 230 V/AC, +/- 10% (50/60 Hz) 110 V/AC, +/- 10% (50/60 Hz) 16 VA consumption
IP index: IP 65
TSS Sensor Specifications:
Principle of measure: Optical IR (870 nm) based on IR absorption
Range of measure SS : 0-50 g/L
Turbidity : 0-4000 FAU
Sludge blanket : 0-100 %
Resolution SS : 0.01 g/L
Turbidity : 0.01 à 1 FAU
Sludge blanket : 0.01 à 0.1 %
Accuracy SS< 10 %
Turbidity : ± 5% (range 200-4000 FAU)
Sludge blanket : ± 2%
Response time < 35 seconds
Working temperature: 0 deg C to + 50 deg C
Measure of temperature: Via CTN
Stocking temperature: -10 deg C to + 60 deg C
Signal interface: Modbus RS-485
Maximum refreshing time: < 1 second
Material: DELRIN, Nickel-plated brass, EPDM
Maximum pressure: 5 bars
Degree of protection: IP68
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