Fiber Amplifiers, Communications Unit and Accessories E3NX-FA *4. The bank is not reset by the user reset function or saved by the user save function. *5. When the number of connected units is 11 or more, the ambient temperature is less than 50°C.
75 Fiber Sensor Features Selection Guide Fiber Units Threaded Standard Installation Hex-shaped Cylindrical Flat Saving Space Sleeved Small Spot Beam Improvements High Power Narrow view BGS Retro- reflective Transparent Objects Limited- reflective Chemical- resistant, Oil-resistant Environmental Immunity Bending Heat- resistant Area Detection Applications Liquid-level Vacuum FPD, Semi, Solar Installation Information Fiber Amplifiers, Communications Unit, and Accessories Technical Guide and Precautions Model Index 75 Type Analog output models Model for Sensor Communications Unit NPN output E3NX-FA11AN E3NX-FA10 E3NX-FA0 E3NX-FAH0 PNP output E3NX-FA41AN E3NX-FA40 Item Connecting method Pre-wired Connector for Sensor Communications Unit Pre-wired Connector for Sensor Communications Unit Functions Automatic power control (APC) Always enabled.
Dynamic power control (DPC) Provided Timer Select from timer disabled, OFF-delay, ON-delay, one-shot, or ON-delay + OFF-delay timer: 1 to 9,999 ms Zero reset Negative values can be displayed. (Threshold value is shifted.) Resetting settings *4 Select from initial reset (factory defaults) or user reset (saved settings). Eco mode Select from OFF (digital display lit), Eco ON (digital display not lit), and Eco LO (digital display dimmed). Bank switching Select from banks 1 to 4. Sensor OFF setting — Select from ON or OFF. — Power tuning Select from ON or OFF. Output 1 Select from normal detection mode, area detection mode or differential detection mode (E3NX-FA10/40 only).
Output 2 Select from Analog scaling or Analog offset. — Select from normal detection mode, alarm output mode, error output mode or differential detection mode (E3NX-FA0 only). Hysteresis width Select from standard setting or user setting. For a user setting, the hysteresis width can be set from 0 to 9,999. Ambient illumination (Receiver side) Incandescent lamp: 20,000 lx max., Sunlight: 30,000 lx max. Ambient temperature range *5 Operating: Groups of 1 or 2 Amplifier Units: -25 to 55°C, Groups of 3 to 10 Amplifier Units: -25 to 50°C, Groups of 11 to 16 Amplifier Units: -25 to 45°C, Groups of 17 to 30 Amplifier Units: -25 to 40°C Storage: -30 to 70°C (with no icing or condensation) Operating:
Groups of 1 or 2 Amplifier Units: 0 to 55°C, Groups of 3 to 10 Amplifier Units: 0 to 50°C, Groups of 11 to 16 Amplifier Units: 0 to 45°C Storage: -30 to 70°C (with no icing or condensation) Operating: Groups of 1 or 2 Amplifier Units: 0 to 55°C, Groups of 3 to 10 Amplifier Units: 0 to 50°C, Groups of 11 to 16 Amplifier Units: 0 to 45°C, Groups of 17 to 30 Amplifier Units: 0 to 40°C Storage: -30 to 70°C (with no icing or condensation) Ambient humidity range Operating and storage: 35 to 85% (with no condensation) within the surrounding air temperature range shown above Altitude 2,000 m max. Installation environment Pollution degree 3 Insulation resistance 20 MW min.
(at 500 VDC) Dielectric strength 1,000 VAC at 50/60 Hz for 1 min Vibration resistance (destruction) 10 to 55 Hz with a 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions Shock resistance (destruction) 500 m/s2 for 3 times each in X, Y, and Z directions 150 m/s2 for 3 times each in X, Y, and Z directions Weight (packed state/Sensor only) Approx. 115 g/approx. 75 g Approx. 95 g/approx. 45 g Approx. 65 g/approx. 25 g Approx. 65 g/approx. 25 g Materials Case Polycarbonate (PC) Cover Polycarbonate (PC) Cable PVC Accessories Instruction Manual