DUAL-PARAMETER FLOW MONITOR AND TRANSMITTER – FLS M9.03
The new FLS M9.03 is powerful dual flow monitor designed to convert the frequency signals of FLS flow sensors into flow rates. M9.03is equipped with a 4” wide fullgraphic display which showsmeasured values clearly and a lot of other useful information. Moreover, due to a multicolor display plus a powerful backlight, measurement status can be determined easily from afar also. A tutorial software guarantees a mistake-proof and fast set up of every parameters. Calibrations can be performed just fixing installation features or using reference value through anew “in-line calibration”. Two4-20mA output are available to remote each flow rate to an external device. A proper combination of digital outputs allows customized setups foray process to be controlled. The USB port on the rearward allows the upgrade of software offering a wide rang of customization services both standard and on request.
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
• Cooling water monitoring
• Processing and manufacturing industry
• Chemical production
MAIN FEATURES
• Wide full graphic display
• Multicolor backlight
• Help on board
• Delta flow rates visualization
• Fast, intuitive and mistake-proof calibration software
• Mechanical relays for external device control
• Solid State Relays for programmable alarms
• Multilanguage menu
• USB port for software upgrading
Technical Data
General
• Associated sensors: 2*FLS hall effect flow sensors
with frequency output or FLS F6.60 flow magmeters
• Materials:
– case: ABS
– display window: PC
– panel & wall gasket: silicone rubber
– keypad: 5-button silicone rubber
• Display:
– LC full graphic display
– backlight version: 3-colours
– backlight activation: User adjustable with 5 levels of
timing
– update rate: 1 second
– enclosure: IP65 front
• Flow input range (frequency): 0÷1500Hz
• Flow input accuracy (frequency): 0,5%
Electrical
• Supply Voltage: 12 to 24 VDC ± 10% regulated
• Max Power Consumption: <300mA
• FLS hall effect flow Sensor power:
– 5 VDC @ < 20 mA
– optically isolated from current loop
– short circuit protected
• 2*Current output:
– 4-20 mA, isolated, fully adjustable and reversible
– max loop impedance: 800 Ω @ 24 VDC – 250 Ω @
12 VDC
• 2*Solid State Relay output:
– user selectable as MIN alarm, MAX alarm, Pulse
Out, Window alarm, Off
– optically isolated, 50 mA MAX sink, 24 VDC MAX
pull-up voltage
– max pulse/min: 300
– hysteresis: user selectable
• 2*Relay output:
– user selectable as MIN alarm, MAX alarm, Pulse
Out, Window alarm, Off
– mechanical SPDT contact
– expected mechanical life (min. operations): 107
– expected electrical life (min. operations): 105 N.O./
N.C.switching capacity 5A/240VAC
– max pulse/min: 60
– hysteresis: User selectable
Environmental
• Operating temperature: -10 to +70°C (+14 to +158°F)
• Storage temperature: -30 to +80°C (+14 to +158°F)
• Relative humidity: 0 to 95% not condensing
Standards & Approvals
• Manufactured under ISO 9001
• Manufactured under ISO 14001
• CE
• RoHS Compliant
• EAC
WIRING CONNECTIONS
Rear Terminal View
ORDERING DATA
M9.03 Dual Flow Monitor and Transmitter
| Part No. | Description/Name | Power supply | Wire power Technology | Sensor Input | Output | Weight (gr.) |
|---|---|---|---|---|---|---|
| M9.03.P1 | Panel mount Dual Flow Monitor | 12 – 24 VDC | 3/4 wire | 2 * Flow (Frequency) | 2*(4-20mA), 2*(S.S.R.), 2*(mech. relay) | 550 |
| M9.03.W1 | Wall mount Dual Flow Monitor | 12 – 24 VDC | 3/4 wire | 2 * Flow(Frequency) | 2*(4-20mA), 2*(S.S.R.), 2*(mech. relay) | 650 |
| M9.03.W2 | Wall mount Dual Flow Monitor | 110 – 230 VAC | 3/4 wire | 2 * Flow(Frequency) | 2*(4-20mA), 2*(S.S.R.), 2*(mech. relay) | 750 |
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