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Fluidwell F050 - Pressure Indicator |
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Features
- Displays actual pressure and measuring unit
- Very large 26mm (1") digits
- Piegraph indication: ten segments
- Number of digits for pressure: 5½
- Selectable on-screen engineering units: mBar - Bar - PSI
- Operational temperature -40 up to 80°C (-40 up to 178°F)
- Very compact design for panel mount, wall mount or field mount applications
- Auto backup of all settings
- Rugged aluminum field mount enclosure IP67/NEMA 4X
- Intrinsically Safe - ATEX, IECEx, FM and CSA approval for gas and dust applications
- Explosion/flame proof
 II 2 GD EExd IIB T5.
- LED backlight option
- Loop powered, 8 - 24V AC/DC or 115 - 230V AC power supply
- Sensor supply 8.2 / 12 / 24V DC.
Signal Input Temperature
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Applications
Applications where a basic pressure measurement display is required without pressure monitoring. More sophisticated models: F053, F151 and F153.
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OVERVIEW
Introduction
The F050 is is a straight forward pressure indicator. The measuring unit to be displayed is simply selected through an alphanumerical configuration menu. No adhesive labels have to be put on the outside of the enclosure: a weather proof and user friendly solution! The configuration of the Span, off-set and number of decimals is done through software functions, without any sensitive dip-switches or trimmers. A wide selection of options further enhance this models capabilities, including Intrinsic Safety for hazardous area applications.
Display
The display has very large 26mm (1”) digits which displays the pressure and measuring unit. As the F050 has been designed for field mounted applications, a smart display update function has been incorporated. Related to the lower temperature, the update frequency of the LCD is tuned automatically to achieve a readable display even at
-40°C / -40°F.
Backlight
For those applications where readability during day and night is an issue, a bi-color backlight is available. The background color green or amber and the intensity can be adjusted from the keyboard. The display is a transflective type, which means that a high contrast reading is guaranteed in full sunlight as well as during the night. This backlight option is also available Intrinsically Safe.
Configuration
All configuration settings are accessed via a simple operator menu which can be pass-code protected. Each setting is clearly indicated with an alphanumerical description, therefore avoiding confusing abbreviations. All settings are safely stored in EEPROM memory in the event of sudden power failure.
Signal Input
The F050 does accept (0)4-20mA and 0 - 10V input signals from any type of pressure measurement device. Also a 4-20mA input loop-powered model is available.
Power Supply
Several power supply options are available to power the F050 and sensor. A 4-20mA input loop-powered version is available as well. A real sensor supply is offered with the 24V AC/DC or 115-230V AC power supply option.
Hazardous Area
For hazardous area applications, this model has been ATEX, IECEx, FM and CSA certified Intrinsically Safe for gas and dust applications, with an allowed operational temperature of -40°C to +70°C (-40°F to+158°F). A flame proof enclosure with ATEX certification offers the ratingII 2 GD EExd IIB T5.
Enclosures
Various types of enclosures can be selected, all ATEX, IECEx, FM and CSA approved. As standard the F043 is supplied in an GRP panel mount enclosure, which can be converted to an IP67 / NEMA 4X GRP field mount enclosure by the addition of a back case. Most popular is our rugged aluminum field mount enclosure with IP67 / NEMA 4X rating. Both European or cable gland entry threads are available.
APPLICATION OVERVIEW
ENCLOSURE
Aluminum & GRP Mount Enclosure
TERMINAL CONNECTIONS
Terminal connections
Power Supply PB/PC - PD - PL - PX |
Terminal connections
Power supply PF - PM |
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WIRING DIAGRAMS
Wiring Diagram F050-A-PB-(PX)
* Sensor supply voltage: Terminal 3: not available. |
Wiring Diagram F050-A-PX-ZB
* Sensor supply voltage: Terminal 3: not available. |
Wiring Diagram F050-A-PL-ZB
*Sensor supply: sensor is externally powered. |
Wiring Diagram F050-A-PD-ZB
* Sensor supply voltage:
Terminal 3: not available.
Terminal 6 with type PD: voltage as connected to terminal 5 (internally linked). |
Wiring Diagram F050-A-PF-ZB
* Sensor supply voltage: Terminal 7: 8.2 / 12 / 24V DC.
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Wiring Diagram F050-A-PF-ZB
* Sensor supply voltage: Terminal 7: 8.2 / 12 / 24V DC. |
Wiring Diagram F050-A-PM-ZB
* Sensor supply voltage: Terminal 7: 8.2 / 12 / 24V DC. |
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HAZARDOUS AREA APPLICATIONS
The F050-XI has been certified according ATEX and IECEx by KEMA and according CSA c-us and FM for use in Intrinsically Safe applications with an ambient temperature of -40°C to +70°C (-40°F to +158°F).
- The ATEX markings for gas and dust applications are:
II 1 G Ex ia IIC T4
II 1 D Ex iaD 20 IP 65/67 T 100 °C.
- The IECEx markings for gas and dust applications are: Ga Ex ia IIC T4 and Ex iaD 20 IP 65/67 T100 °C.
- The CSA c-us markings are: Class I/II/III, Division 1, Groups A, B, C, D, E, F, G, Temperature class T4 and Class I, Zone 0, AEx ia IIC T4.
- The FM markings are: Class I/II/III, Division 1, Groups A, B, C, D, E, F, G, Temperature class T4 and Class I, Zone 0, AEx ia IIC T4.
It is allowed to connect up to three I.S. power supplies to power the unit, sensor and backlight. The F050-PD-XI offers the input voltage to power an analog sensor. An ATEX approved flame proof enclosure with ratingII 2 GD EEx d IIB T5 is available as well.
Configuration example IIA - IIB and IIC -
F050-A-PX-XI-ZB - Basic power supply 8 - 30V DC
Configuration example IIA - IIB and IIC -
F050-A-PD-XI-ZB - Power supply 16 - 30V DC
Configuration example IIA - IIB and IIC -
F050-A-PL-XI-ZB - Input loop-powered
SPECIFICATIONS
Display
Type: High intensity reflective numeric and alphanumeric LCD, UV-resistant.
Dimensions: 90 x 40mm (3.5" x 1.6").
Digits: 5½ very large 26mm (1") digits. Various symbols and measuring units.
Piegraph: Ten segments - related to the input signal.
Refresh rate: User definable: 8 times/sec. - 30 secs - off.
Option ZB: Transflective LCD with bi-color LED-backlight; green / amber. Intensity and color selected through the keyboard. Good readings in full sunlight and darkness. Also available Intrinsically Safe.
Operating Temperature
Standard Unit: -40°C to +80°C (-40°F to +178°F).
Intrinsically Safe: -40°C to +70°C (-40°F to +158°F).
Power Requirements
Type PD: 16 - 30V DC. Power consumption max. 1 Watt.
Type PF: 24V AC / DC ± 10%. Power consumption max. 15 Watt.
Type PL: Input loop-powered from sensor signal 4-20mA (type A).
Type PM: 115 - 230V AC ±10%. Power consumption max. 15 Watt.
Type PX: 8 - 30V DC. Power consumption max. 0.3 Watt.
Type ZB: 20 - 30V DC. Power consumption max. 1 Watt. With type PF / PM: internally powered.
Note PB/PF/PM Not available Intrinsically Safe
Note PF/PM The total consumption of the sensor and backlight type ZB may not exceed 400mA @ 24V DC
Note For Intrinsically Safe applications, consult the safety values in the certificate
Sensor Excitation
Type PB/PC/PX: Not available
Type PD: The sensor supply voltage will be according to power supply voltage (as connected to terminal 5).
Type PF / PM: 8.2 / 12 and 24V DC - max. 400mA @ 24V DC.
Terminal Connections
Type: Removable plug-in terminal strip. Wire max. 1.5mm2 and 2.5mm2.
Data Protection
Type: EEPROM backup of all settings. Data retention at least 10 years.
Pass-code: Configuration settings can be pass-code protected.
Casing
Window: Polycarbonate window.
Sealing: Silicone.
Control Keys: Three industrial micro-switch keys. UV-resistant silicone keypad.
Panel Mount Enclosures
Dimensions: 130 x 120 x 60mm (5.12" x 4.72" x 2.36") - W x H x D.
Panel cut-out: 115 x 98mm (4.53" x 3.86") L x H.
Type HB: Die-cast aluminum panel mount enclosure IP65 / NEMA 4X
Weight: 600 grams/1.33 lbs
Type HC: GRP panel mount enclosure IP65 / NEMA 4X, UV-resistant and flame retardant.
Weight: 450 grams/1 lb
Intrinsically Safe
ATEX Certification: II 1 G Ex ia IIC T4. II 1 D Ex iaD 20 IP 65 / 67 T 100 °C.
IECEx Certification: Ga Ex ia IIC T4. Ex iaD 20 IP 65 / 67 T 100 °C.
CSA c-us Certification: Intrinsically Safe for Class I/II/III, Div. 1, Groups A, B, C, D, E, F, G, Temp. class T4 and Class I, Zone 0, AEx ia IIC T4.
FM certification: Intrinsically Safe for Class I/II/III, Div. 1, Groups A, B, C, D, E, F, G, Temp. class T4 and Class I, Zone 0, AEx ia IIC T4.
Ambient: -40°C to +70°C / -40° to +158°F.
Explosion-Proof
Intrinsically Safe Type XI: ATEX approval ref.: II 1 GD EEx ia IIB/IIC T4 T100°C. Maximum ambient +70°C (158°F).
Explosion-Proof Type XF: ATEX approval ref.: II 2 GD EEx d IIB T5. Dimensions of enclosure: 300 x 250 x 200mm (11.8" x 9.9" x 7.9") L x H x D.
Weight: Appr. 15kg/33 lbs
Environment
Electromagnetic compatibility: Compliant ref: EN 61326 (1997), EN 61010-1 (1993)
Signal Input
Type A: (0)4-20mA. Analog input signal can be scaled to any desired range within 0 - 20mA.
Type U: 0 - 10V DC. Analog input signal can be scaled to any desired range within 0 - 10V DC.
Accuracy: Resolution: 16 bit. Error < 0.01mA / ± 0.05% FS. Low level cut-off programmable.
Span: 0.00001 / 199,999 with variable decimal position.
Offset: -99,999 / +199,999 units.
Update time: Four times per second.
Voltage drop: Type A: max. 2V DC @ 20mA.
Voltage drop: Type A - PL (loop-powered): max. 2.6V DC @ 20mA.
Load impedance: Type U: 3kΩ.
Relationship: Linear and square root calculation.
Note For signal type A and U: external power to sensor is required; e.g. type PD
Operational
Displayed functions:
• Actual pressure
• Measuring unit
Pressure
Digits: 5½ digits.
Units: mbar, bar, PSI, no-unit.
Decimals: 0 - 1 - 2 - 3 - 4 or 5.
ORDERING INFORMATION
Standard Model Number Configuration (example): F050-A-HC-PX-XX-ZX
Sensor Input Signal
| A |
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(0)4-20mA input |
| U |
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0 - 10V DC input |
Panel Mount Enclosures - IP65 / NEMA 4X
| HB |
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Aluminum enclosure |
| HC |
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GRP enclosure
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Power Supply
| PD |
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16 - 30V DC + sensor supply |
| PF |
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24V AC / DC + sensor supply |
| PL |
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Input loop-powered from sensor signal 4-20mA (type A) |
| PM |
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115 - 230V AC + sensor supply |
| PX |
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Basic power supply 8 - 30V DC (no real sensor supply) |
Hazardous Area
| XI |
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Intrinsically Safe |
| XF |
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EExd enclosure - 3 keys |
| XX |
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Safe area only |
Other Options
| ZB |
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Backlight |
| ZX |
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No options |
The bold marked text contains the standard configuration.
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DOCUMENTATION
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