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FS10i Flow Switch/Monitor
Brand: Fluid Components International LLC (FCI)/FS10i-Flow-Switch-Monitor/002_FCI_FS10i_Flow_Switch-Monitor.png)
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Wherever detection and user warning of a flow rate that is either too high or too low is required, the FS10i is the solution. For either liquids or gases, the FS10i is a flow sensing instrument that provides a highly accurate, repeatable and fast-responding flow trip point or alarm setting.
The FS10i comes standard with both a 1A relay output for alarm/trip point setting, and a 4-20 mA Analog output for trending and monitoring. The trip point can be set as high or low, and can be adjusted with hysteresis and/or time delay.
The FS10i is easily set-up in the field using either the two-button keypad, or with a PC connection to the FS10i’s serial port.
The instrument features a ten (10) LED array to indicate actual flow range and, when trip point is reached, the LED will begin to flash to provide an immediate visual indication to the user.
To ensure best performance and installation ease, the FS10i is available in a choice of three flow element lengths (insertion depth) and process connections: a 2" [50 mm] length with a 1/4" NPT (M); or a 6 inch [150 mm] length, variable depth, with 1/2" NPT (M) compression fitting, with either a Teflon or metal ferrule.
The FS10i is the only product in its class to carry a SIL 2 compliance rating with a 90% Safe Failure Fraction (SFF).
Features- For liquid or gas flow detection
- Relay and 4-20 mA monitoring outputs standard
- Ultra reliable, no moving parts design
- Easy, user set-up
- 10 LED display array and two-button key pad
- SIL 2 compliance rating
- Optional Div 2 / zone 2 approvals
- Standard M12 connection to electronic
1 - 12 of 18 Part Numbers
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FS10I-B10
- Process Connection / 'U' Length - 1/4" NPT Fixed, 2" (50 mm) Length
- Power & Signal Output Connection Type - Fixed, Watertight Cable Gland to Wire Pigtail, 15 Feet (5 metres)
FS10I-B100
- Process Connection / 'U' Length - 1/4" NPT Fixed, 2" (50 mm) Length
- Power & Signal Output Connection Type - Fixed, Watertight Cable Gland to Wire Pigtail, 15 Feet (5 metres)
- Agency Approvals - CE Marking Only
FS10I-B101
- Process Connection / 'U' Length - 1/4" NPT Fixed, 2" (50 mm) Length
- Power & Signal Output Connection Type - Fixed, Watertight Cable Gland to Wire Pigtail, 15 Feet (5 metres)
- Agency Approvals - FM, FMc
FS10I-B200
- Process Connection / 'U' Length - 1/4" NPT Fixed, 2" (50 mm) Length
- Power & Signal Output Connection Type - M12 Connector Only
- Agency Approvals - CE Marking Only
FS10I-B201
- Process Connection / 'U' Length - 1/4" NPT Fixed, 2" (50 mm) Length
- Power & Signal Output Connection Type - M12 Connector Only
- Agency Approvals - FM, FMc
FS10I-B203
- Process Connection / 'U' Length - 1/4" NPT Fixed, 2" (50 mm) Length
- Power & Signal Output Connection Type - M12 Connector Only
- Agency Approvals - ATEX & IECEx
FS10I-E10
- Process Connection / 'U' Length - 1/2" NPT Compression Fitting with Teflon Ferrule, 6" (150 mm) Length
- Power & Signal Output Connection Type - Fixed, Watertight Cable Gland to Wire Pigtail, 15 Feet (5 metres)
FS10I-E100
- Process Connection / 'U' Length - 1/2" NPT Compression Fitting with Teflon Ferrule, 6" (150 mm) Length
- Power & Signal Output Connection Type - Fixed, Watertight Cable Gland to Wire Pigtail, 15 Feet (5 metres)
- Agency Approvals - CE Marking Only
FS10I-E101
- Process Connection / 'U' Length - 1/2" NPT Compression Fitting with Teflon Ferrule, 6" (150 mm) Length
- Power & Signal Output Connection Type - Fixed, Watertight Cable Gland to Wire Pigtail, 15 Feet (5 metres)
- Agency Approvals - FM, FMc
FS10I-E200
- Process Connection / 'U' Length - 1/2" NPT Compression Fitting with Teflon Ferrule, 6" (150 mm) Length
- Power & Signal Output Connection Type - M12 Connector Only
- Agency Approvals - CE Marking Only
FS10I-E201
- Process Connection / 'U' Length - 1/2" NPT Compression Fitting with Teflon Ferrule, 6" (150 mm) Length
- Power & Signal Output Connection Type - M12 Connector Only
- Agency Approvals - FM, FMc
FS10I-E203
- Process Connection / 'U' Length - 1/2" NPT Compression Fitting with Teflon Ferrule, 6" (150 mm) Length
- Power & Signal Output Connection Type - M12 Connector Only
- Agency Approvals - ATEX & IECEx
1 - 12 of 18 Part Numbers
Specifications
Applications
- Chemical Injection Assurance
- Compressor Leakage
- Cooling Water & Fluids
- Leak Detection
- Lubricant Flow Assurance
- Nitrogen Purge Verification
- Ventilation Verification
Approvals & Certifications
- SIL 2 Compliance Rating
- ATEX: Non-Incendive for Gas & Dust, Zone 2
- CE Marking: Complies with Canadian Electrical Code Requirements of ANSI/ISA 12.27.01-2011 as a Single Seal Device
- CRN: Complies with Canadian Electrical Code Requirements of ANSI/ISA 12.27.01-2011 as a Single Seal Device
- EAC TR CU Russia: II 3 G Ex NA IIC T4 Gc, I 3 D Ex Tc IIIC T81° C Dc IP64
- FM, FMc: Non-Incendive, Class I, Div. 2, Grade A, B, C, D, Class II, Div. 2, Groups E, F, G, Class III, T4 at Ta=71° C, Typical 4X
- IEC 61508: (SIL) SIL 2 Compliant, Safe Failure Fraction (SFF) 90 %
- IECEx: Non-Incendive for Gas & Dust, Zone 2
Communication
- Serial: RS-232C I/O
Delay Time
- Trip Point Time Delay: User Settable for 0 to 65,000 seconds
Display
- 10 LED Display Array & Two-Button Key Pad
Electrical Connectors
- Fixed, Watertight Cable Gland to Wire Pigtail, 15 feet (5 metres) Length
- M12 Connector
Electrical Rating
- 1 A at 120 Vac
- 1 A at 24 Vdc
Enclosure, Body Material
- Aluminum
- Silicone
- Stainless Steel
Environmental Protection
- IP64
- IP65
- IP66
- IP67
- NEMA 4X
- Typical 4X
Hysteresis
- Trip Point Hysteresis Control: 0 To100 % of Span
Input Power
- 21.5-30 Vdc
- 24 Vdc
- Maximum
Insertion 'U' Length
- 2” (50 mm)
- Variable Insertion Depth, Compression Fitting with Teflon or Metal Ferrule: 6” (150 mm)
Load Resistance
- Fault Indication Per NAMUR NE43 Guidelines: Max.
Media
- Gas
- Liquids
NPT Connection
- 1/2” NPT Male
- 1/4” NPT Male
Operating Pressure - Sensor
- psi: 2,000 (kPa: 13,800, bar: 138)
Operating Temperature
- -40° to 71° C (-40° to 160° F)
Operating Temperature - Sensor
- -40° to 121° C (-40° to 250° F)
Output
- 4-20 mA
Principle of Operation
- Thermal, Calorimetric
Repeatability
- ± 0.5 % of Reading
Response Time
- 4 seconds (1 Time Constant)
Set Point Range
- Air: 0.25 to 400 sfps (0.076 to 122 mps)
- Water: 0.01 to 0.5 FPS (0,003 to 0,15 mps)
Switch Type
- SPDT
Temperature Coefficient
- Gas: Max.
- Liquid: Max.
Wetted Materials
- 316L Stainless Steel
- Hastelloy C-22 Thermowells
- Cooling Water and Fluids
- Lubricant Flow Assurance
- Ventilation Flow Assurance
- Relief Valve Monitoring
- Nitrogen Purge Verification
- Leak Detection
- Chemical Injection
- Filter Blockage / Change Indication
- Compressor Operation Assurance
- Compressed Air / Gas Leak Alarm