Keyenece FS-V31
Discover the Keyence FS-V31, a high-speed digital fiber optic sensor amplifier with a dual display, NPN output, and multiple modes for stable and precise industrial detection.
Keyence FS-V31 Digital Fiber Optic Sensor Amplifier
The Keyence FS-V31 is a high-performance digital fiber optic sensor amplifier designed for precision and reliability in industrial automation applications. It features a dual digital display that shows both the current value and the set value simultaneously, allowing for intuitive setup and real-time monitoring. With its MEGA-power LED, the FS-V31 ensures stable detection even in challenging environments with dust or misalignment. Its user-friendly interface and multiple operating modes (MEGA, ULTRA, SUPER, TURBO) provide the flexibility needed for a wide range of high-speed detection tasks. This model is a main unit with an NPN output, serving as a robust solution for demanding sensing requirements.
Technical Specifications:
- Model: FS-V31
- Type: Main unit, NPN
- Light Source: Red LED
- Response Time: 33 μs (MEGA) / 50 μs (ULTRA) / 250 μs (SUPER) / 1 ms (TURBO)
- Control Output: NPN open-collector, 40 VDC max., 100 mA max.
- Power Supply Voltage: 12 to 24 VDC ±10%, Ripple (P-P) 10% max.
- Current Consumption: 45 mA or less
- Display: Dual digital display (Present Value: Red LED, Set Value: Green LED)

| Brand | Keyenece |
|---|---|
| Model | FS-V31 |
GENERAL DELIVERY INFORMATION
Thank you for visiting and shopping at www.zxanhyd.com. Following are the terms and conditions for the Shipping Policy for ZXAN Hydraulic.
Orders will be processed and shipping during standard working hours (0830 – 1730 BST) Monday to Friday (excluding Bank Holidays)., are processed and despatched on the same business day. If we are experiencing a high volume of orders, shipments may be delayed by 1-2 Days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email or telephone.
NTERNATIONAL DELIVERY RATES & ESTIMATES
Shipping charges for your order will depend on weight and country the order is to be shipped to. All cost will be calculated and displayed at checkout. All orders for delivery within the Asia will arrive on a 2-5 day delivery service depending on Country location. All shipments outside the Asia will arrive on a 3–7-day delivery service depending on Country location. Please check for accurate delivery times with our Sales department. If you Parcel has not arrived within the time expected please do not hesitate to contact us. Please ensure the ship to address you type during checkout is correct. We are not responsible for any wrong or undeliverable addresses.
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We use some of the top carrier companies in the world, although you can use your own carrier to collect the order. All deliveries require a signature on delivery. Below are our main carrier companies.

DAMAGES
ZXAN Hydraulic is not liable for any products damaged or lost during shipping. If you received your order damaged, please contact us to file a claim. Please save all packaging materials and damaged goods before filing a claim.
RETURNS POLICY
Our Return & Refund Policy provides detailed information about options and procedures for returning your order.

