Couldn't load pickup availability
All industrial automation equipment comes complete with standard matching accessories and detailed step-by-step commissioning manuals. Unbox, install and commission your automation projects smoothly with full confidence.
Got questions?
Feel free to get in touch
Ask an expert!
The Keyence FS-N40 is a digital fiber optic amplifier. It is supplied by SHLY-PLC, an independent industrial-automation distributor: every unit is visually inspected and functionally checked before dispatch, held in ready stock and shipped worldwide for maintenance, spares and retrofit use. Share your application or existing part number and our team will confirm fitment and comparable in-stock alternatives.
Technical parameters compiled from the manufacturer data sheet and reference documentation.
| Technical Specifications | |
| Type Designation | |
| Model | FS-N40 |
| Type | Zero Line Type |
| Power Supply | |
| Power supply Power voltage | 10 to 30 VDC (including 10 % ripple (P-P) or less) , class 2 or LPS |
| Power consumption | During normal operation: 870 mW or less (34 mA or less at 24 V/62 mA or less at 12 V) ; ECO ON: 800 mW or less (31 mA or less at 24 V/56 mA or less at 12 V) ; ECO FULL: 710 mW or less (28 mA or less at 24 V/49 mA or less at 12 V) |
| Inputs & Outputs | |
| Number of control outputs | None |
| External input | Input time: 2 ms (ON) /20 ms (OFF) or longer |
| Mechanical | |
| Protection circuit | Protection against reverse power connection, output overcurrent, output surge, and reverse output connection |
| Case material | Main unit and cover: polycarbonate |
| Weight | Approx. 23 g |
| Environmental | |
| Environmental resistance Ambient light | Incandescent lamp: 20,000 lx or less, sunlight: 30,000 lx or less |
| Ambient temperature | -20 °C -4 °F to +55 °C +131 °F (no freezing) |
| Vibration resistance | 10 to 55 Hz; double amplitude 1.5 mm 0.06" ; 2 hours each for X, Y, and Z axes |
| Shock resistance | 500 m/s ; 3 times each for X, Y, and Z axes |
| Compliance, Approvals & Standards | |
| Light source LED | Transmitter side: Red, four-element LED (wavelength: 660 nm) |
| Mutual interference prevention | S-HSPD/HSPD: 0 units, FINE: 4 units, TURBO/SUPER/ULTRA/MEGA/TERA: 8 units (The mutual interference prevention values are twice those shown here when Double is set.) |
| Other | |
| Main unit/expansion unit | Expansion unit |
| Response time | 23 µs (S-HSPD ) /50 µs (HSPD ) /250 µs (FINE) /500 µs (TURBO) /1 ms (SUPER) /4 ms (ULTRA) /16 ms (MEGA) /64 ms (TERA) |
Model variants, options and firmware revisions can affect fitment. Before ordering the Keyence FS-N40 digital fiber optic amplifier, share your existing part number or project requirements and our team will cross-reference comparable in-stock Keyence units and verify compatibility. This listing is provided by an independent industrial-automation distributor; brand names and part numbers are used for identification only.
A: Each FS-N40 is inspected and functionally checked before sale. Contact us for the current stock condition and quantity.
A: In-stock orders placed before 14:00 ship the same business day. Standard worldwide delivery is about 5-8 business days, express shipping is available and orders over $500 ship free.
A: Yes. Share your existing part number or application and our technical team will verify compatibility and provide cross-references to comparable in-stock models.
FS-N40 · Technical reference data · Independently supplied by SHLY-PLC
Place your order before 14:00 for earliest possible shipment handover. With round-the-clock transit operated by our partnered global logistics providers, parcels reach most international destinations following routine customs processing. Economy shipping takes 5–8 business days, while express delivery arrives in 5–8 business days, both subject to customs clearance progress.Shipping fees will be charged for all orders under USD 500, and the exact shipping cost will be determined and collected by our logistics carriers. Shipments to remote international regions will incur additional courier surcharges to offset extra cross-border transportation costs.
Factory warranty service is not applicable to this industrial control equipment, and extended warranty packages are not provided for this item.
No reviews yet. Be the first to review this product!
