Keyence Co. AP-V41AW Digital Pressure Sensor Amplifier Unit

Compact DIN‑rail mount amplifier module for the AP‑V40 series pressure sensor heads; features multi-color LED display and dual NPN outputs for precision pressure measurement and control in pneumatic systems.

Brand: Keyence
Model: AP‑V41AW
Type: Digital pressure sensor amplifier (NPN output)
Applicable Sensor Heads: AP‑41M/41/43/44/48
Display: 4½‑digit, 2‑color 7‑segment LED; green AI indicator; red operation LEDs x2
Pressure Range (set/display): –15 % to +110 % of full-scale
Repeatability: ±0.2 % of full‑scale
Resolution: Varies by sensor head (e.g. 0.1 kPa to 0.001 bar std mode)
Analog Output: 1–5 V DC (load ≥1 kΩ); zero‑shift input selectable
Control Outputs: Dual NPN open‑collector, 100 mA max, ≤1 V residual; each NO/NC selectable
Power Supply: 12–24 VDC ±10 %, ripple ≤10 %
Power Consumption: Normal: 24 V 960 mW (40 mA) / Eco: 720 mW (30 mA)
Display Refresh Rate: 10 times per second
Response Time: Selectable (1, 2.5, 5, 100, 500 ms)
Temperature Characteristic: ±1 % of full‑scale max
Operating Temp: 0 °C to +50 °C
Humidity: 35–85 % RH (no condensation)
Vibration Resistance: 10–55 Hz, 1.5 mm amp., 2 h each axis
Shock Resistance: 1,000 m/s², 10× each direction
Housing Material: Polycarbonate
Connection: Pre-wired cable (~2 m)
Mounting: DIN‑rail with included bracket
Weight: Approx. 80 g (with cable)
Certifications: UL/CSA; CE marking
Applications: Industrial pneumatic and fluid pressure monitoring, threshold control, automation integration Please review pictures carefully and let us know if you have any questions!