2-WIRES FLOW MONITOR & TRANSMITTER
The new FLS M9.00 is a powerful flow monitor and transmitter based on 2-wiretechnology designed to convert the frequency signal of FLS flow sensors into a flow rate. M9.00 is equipped with a wide 4” display which shows measured values clearly. Moreover the standard backlight improves further the display visibility. The first procedure will grant a easy set up of main parameters. A flow rate reference can be used for are calibration or a alignment through a intuitive “in-line calibration”. A 2 wires 4-20mAoutput combined with a solid state relay allow to remote instant flow rate as well as an alarm. M9.00 is equipped with a USB port which allows a easy updating of instrument software by customer.
Flow Measurement System
Flow Measurement System
APPLICATIONS
- Water treatment systems
- Industrial waste water treatment and recovery
- Water distribution
- Filtration systems
- Swimming pools & SPA
- Irrigation & Fertigation
- Leak detection
MAIN FEATURES
- Wide display
- Bright backlight
- Installation flexibility
- Solid State Relays for programmable alarms
- Multilanguage menu
- USB port for software updating
Technical Data
General
• Associated flow sensor: FLS hall effect paddlewheel
(freq. output), FLS reed ULF
• Materials:
– Case: ABS
– Display window: PC
– Panel & Wall gasket: silicone rubber
– Keypad: 5-button silicone rubber
• Display
– transflective technology
– backlight version: mono colour
– backlight activation: available without analog
output activation
– Update rate: 1 second
– Enclosure: IP65 front
• Flow input Range (frequency): 0.5 to 500 Hz
• Flow input accuracy: 0,5%
Electrical
• Supply Voltage: 12 to 24 VDC ± 10% regulated
• Max Power Consumption: <20mA (Backlight OFF);
<30mA (Backlight ON) • Backlight is available with power supply >= 12 VDC
• FLS hall effect flow Sensor power:
– 3,8 VDC @ < 20 mA
– Optically isolated from current loop
– Short circuit protected
• 1*Current output (Not available with backlight ON):
– 4…20 mA, isolated, fully adjustable and reversible
– Max loop impedance: 150Ω @ 12 VDC, 600Ω @ 24
VDC
• Solid-State relay output:
– User selectable as MIN alarm, MAX alarm, Pulse Out,
Window alarm, Off
– Optically isolated, 50 mA MAX sink, 24 VAC/VDC MAX
pull-up voltage
– Max pulse/min: 300
– Hysteresis: User selectable
Environmental
• Operating temperature: -10 to +70°C (+14 to +158° F)
• Storage temperature: -30 to +80°C (-22 to 176°F)
• Relative humidity: 0 to 95% not condensing
Standards & Approvals
• Manufactured under ISO 9001
• Manufactured under ISO 14001
• CE
• RoHS Compliant
• EAC
• FDA on request for paddlewheel in C-PVC/EPDM,
PVDF/EPDM, SS316L/EPDM.
WIRING CONNECTIONS
Rear Terminal View
ORDERING DATA
M9.00 2-Wires Flow Monitor and Transmitter
| Part No. | Description/Name | Power supply | Wire power Technology | Sensor Input | Output | Weight (gr.) |
|---|---|---|---|---|---|---|
| M9.00.P1 | Panel mount Flow Monitor | 12 – 24 VDC | 2 wire | Flow (Frequency) | 1*(4-20mA), 1*(S.S.R.) | 500 |
| M9.00.W1 | Wall mount Flow Monitor | 12 – 24 VDC | 2 wire | Flow (Frequency) | 1*(4-20mA), 1*(S.S.R.) | 550 |
| M9.00.W2 | Wall mount Flow Monitor | 110 – 230 VAC | 2 wire | Flow (Frequency) | 1*(4-20mA), 1*(S.S.R.) | 650 |
M9.00 2-Wires Flow Monitor and Transmitter Field mount
| Part No. | Description/Name | Power supply | Wire power Technology | Sensor Input | Output | Lenght | Main Wetted Materials | Weight (gr.) |
|---|---|---|---|---|---|---|---|---|
| M9.00.01 | Field mount Flow Monitor | 12 – 24 VDC | 2 wire | Flow (Frequency) | 1*(4-20mA) 1*(S.S.R.) | L0 | C-PVCEPDM | 550 |
| M9.00.02 | Field mount Flow Monitor | 12 – 24 VDC | 2 wire | Flow (Frequency) | 1*(4-20mA) 1*(S.S.R.) | L0 | C-PVC/FPM | 550 |
| M9.00.03 | Field mount Flow Monitor | 12 – 24 VDC | 2 wire | Flow (Frequency) | 1*(4-20mA) 1*(S.S.R.) | L1 | C-PVC/EPDM | 550 |
| M9.00.04 | Field mount Flow Monitor | 12 – 24 VDC | 2 wire | Flow (Frequency) | 1*(4-20mA) 1*(S.S.R.) | L1 | C-PVC/FPM | 550 |
| M9.00.05 | Field mount Flow Monitor | 12 – 24 VDC | 2 wire | Flow (Frequency) | 1*(4-20mA) 1*(S.S.R.) | L0 | PVDF/EPDM | 550 |
| M9.00.06 | Field mount Flow Monitor | 12 – 24 VDC | 2 wire | Flow (Frequency) | 1*(4-20mA) 1*(S.S.R.) | L0 | PVDF/FPM | 550 |
| M9.00.07 | Field mount Flow Monitor | 12 – 24 VDC | 2 wire | Flow (Frequency) | 1*(4-20mA) 1*(S.S.R.) | L1 | PVDF/EPDM | 550 |
| M9.00.08 | Field mount Flow Monitor | 12 – 24 VDC | 2 wire | Flow (Frequency) | 1*(4-20mA) 1*(S.S.R.) | L1 | PVDF/FPM | 550 |
| M9.00.09 | Field mount Flow Monitor | 12 – 24 VDC | 2 wire | Flow (Frequency) | 1*(4-20mA) 1*(S.S.R.) | L0 | SS316L/EPDM | 600 |
| M9.00.10 | Field mount Flow Monitor | 12 – 24 VDC | 2 wire | Flow (Frequency) | 1*(4-20mA) 1*(S.S.R.) | L0 | SS316L/FPM | 600 |
| M9.00.11 | Field mount Flow Monitor | 12 – 24 VDC | 2 wire | Flow (Frequency) | 1*(4-20mA) 1*(S.S.R.) | L1 | SS316L/EPDM | 600 |
| M9.00.12 | Field mount Flow Monitor | 12 – 24 VDC | 2 wire | Flow (Frequency) | 1*(4-20mA) 1*(S.S.R.) | L1 | SS316L/FPM | 600 |
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