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KEYENCE FD-V75A Digital Flow Sensor Amplifier, Panel-Mount NPN Output, 4–20 mA
- Regular price
- $399.00
- Sale price
- $399.00
- Regular price
-
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Product Description P/N: FD-V75A
Description
The KEYENCE FD-V75A is a panel-mount amplifier unit designed to process and display measurements from compatible FD-V70 series digital flow sensor heads. It supports NPN control outputs, configurable 4–20 mA analog output, and accumulated flow monitoring, making it suitable for industrial process monitoring, flow verification, and automated equipment control.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | KEYENCE |
| Category | Industrial Automation |
| Part Number | FD-V75A |
| Subcategory | Flow Sensor Amplifiers |
| Product Type | Digital flow sensor amplifier unit |
| Series | FD-V70 Series |
| Mounting Type | Panel mount |
| Output Type | NPN |
| Compatible Sensor Heads | Compatible FD-V series heads, including FD-P and FD-F models |
| Display | Dual-row, 3-digit, 7-segment LED |
| Display Colors | Upper row red; lower row green |
| Display Update Rate | 5 times/second; up to 10 times/second under specified response settings |
| Power Supply | 12–24 VDC |
| Power Consumption | Up to 1.5 W at 12 V; up to 2.0 W at 24 V, excluding analog output consumption |
| Control Outputs | 2 NPN open-collector outputs |
| Control Output Rating | Maximum 50 mA, 40 V or less; residual voltage 1 V or less |
| Analog Output | 4–20 mA |
| Maximum Analog Output Load Resistance | 260 Ω |
| Abnormal Alarm Output | NPN open-collector, maximum 20 mA at 27 V or less |
| Selectable Response Time | 0.5, 1, 2, 5, 20, or 60 seconds |
| Repeatability | ±0.5% of full scale or less under specified test conditions |
| Ambient Operating Temperature | 0 to +50 °C, non-freezing |
| Ambient Humidity | 35–85% RH, non-condensing |
| Vibration Resistance | 10–55 Hz; 1.5 mm double amplitude, 2 hours per X, Y, and Z axis |
| Housing Material | Polycarbonate |
| Accessories | Panel-mount bracket, front protective cover, power cable, and instruction manual as listed by the manufacturer |
| Weight | 85 g |
Information About FD-V75A
The FD-V75A belongs to KEYENCE’s FD-V70 series of separate-amplifier digital flow sensor systems and is designed for panel installation. Its dual-row, three-digit LED display presents flow-related information, while dedicated indicators show the status of control outputs and abnormal-condition alarms. The unit supports two NPN open-collector control outputs and configurable analog output, with available settings depending on the selected output configuration. It operates on a 12–24 VDC supply and must be paired with a compatible FD-series sensor head selected for the required flow range and fluid application.
Key Feature:
-
Panel-Mount Design: Fits into a control panel for convenient integration into industrial equipment.
-
FD-V70 Series Compatibility: Operates as the amplifier and display unit for compatible digital flow sensor heads.
-
Dual-Row LED Display: Uses a three-digit, two-row seven-segment display with red and green characters.
-
NPN Control Outputs: Provides two NPN open-collector control outputs rated up to 50 mA and 40 V, with selectable N.O./N.C. operation.
-
Analog Output: Supports a 4–20 mA output with a maximum load resistance of 260 Ω.
-
Adjustable Response Time: Offers selectable response-time settings of 0.5, 1, 2, 5, 20, or 60 seconds.
-
Flow Totalization: Supports accumulated-flow display and configurable totalization units when used with compatible sensor heads.
-
Industrial Power Supply: Operates from 12–24 VDC and is designed for ambient temperatures from 0 to +50 °C.
The FD-V75A delivers the reliability and precision required for industrial flow monitoring, process control, and automated fluid-system supervision.
Description
The KEYENCE FD-V75A is a panel-mount amplifier unit designed to process and display measurements from compatible FD-V70 series digital flow sensor heads. It supports NPN control outputs, configurable 4–20 mA analog output, and accumulated flow monitoring, making it suitable for industrial process monitoring, flow verification, and automated equipment control.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | KEYENCE |
| Category | Industrial Automation |
| Part Number | FD-V75A |
| Subcategory | Flow Sensor Amplifiers |
| Product Type | Digital flow sensor amplifier unit |
| Series | FD-V70 Series |
| Mounting Type | Panel mount |
| Output Type | NPN |
| Compatible Sensor Heads | Compatible FD-V series heads, including FD-P and FD-F models |
| Display | Dual-row, 3-digit, 7-segment LED |
| Display Colors | Upper row red; lower row green |
| Display Update Rate | 5 times/second; up to 10 times/second under specified response settings |
| Power Supply | 12–24 VDC |
| Power Consumption | Up to 1.5 W at 12 V; up to 2.0 W at 24 V, excluding analog output consumption |
| Control Outputs | 2 NPN open-collector outputs |
| Control Output Rating | Maximum 50 mA, 40 V or less; residual voltage 1 V or less |
| Analog Output | 4–20 mA |
| Maximum Analog Output Load Resistance | 260 Ω |
| Abnormal Alarm Output | NPN open-collector, maximum 20 mA at 27 V or less |
| Selectable Response Time | 0.5, 1, 2, 5, 20, or 60 seconds |
| Repeatability | ±0.5% of full scale or less under specified test conditions |
| Ambient Operating Temperature | 0 to +50 °C, non-freezing |
| Ambient Humidity | 35–85% RH, non-condensing |
| Vibration Resistance | 10–55 Hz; 1.5 mm double amplitude, 2 hours per X, Y, and Z axis |
| Housing Material | Polycarbonate |
| Accessories | Panel-mount bracket, front protective cover, power cable, and instruction manual as listed by the manufacturer |
| Weight | 85 g |
Information About FD-V75A
The FD-V75A belongs to KEYENCE’s FD-V70 series of separate-amplifier digital flow sensor systems and is designed for panel installation. Its dual-row, three-digit LED display presents flow-related information, while dedicated indicators show the status of control outputs and abnormal-condition alarms. The unit supports two NPN open-collector control outputs and configurable analog output, with available settings depending on the selected output configuration. It operates on a 12–24 VDC supply and must be paired with a compatible FD-series sensor head selected for the required flow range and fluid application.
Key Feature:
-
Panel-Mount Design: Fits into a control panel for convenient integration into industrial equipment.
-
FD-V70 Series Compatibility: Operates as the amplifier and display unit for compatible digital flow sensor heads.
-
Dual-Row LED Display: Uses a three-digit, two-row seven-segment display with red and green characters.
-
NPN Control Outputs: Provides two NPN open-collector control outputs rated up to 50 mA and 40 V, with selectable N.O./N.C. operation.
-
Analog Output: Supports a 4–20 mA output with a maximum load resistance of 260 Ω.
-
Adjustable Response Time: Offers selectable response-time settings of 0.5, 1, 2, 5, 20, or 60 seconds.
-
Flow Totalization: Supports accumulated-flow display and configurable totalization units when used with compatible sensor heads.
-
Industrial Power Supply: Operates from 12–24 VDC and is designed for ambient temperatures from 0 to +50 °C.
The FD-V75A delivers the reliability and precision required for industrial flow monitoring, process control, and automated fluid-system supervision.