Fiber Amplifiers, Communications Unit and Accessories E3NX-FA *5. The bank is not reset by the user reset function or saved by the user save function. *6. *7. When the number of connected units is 11 or more, the ambient temperature is less than 50°C. Eco LO is supported for Amplifier Units manufactured in July 2014 or later.
73 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 73 Type Standard models Advanced models Infrared models NPN output E3NX-FA11 E3NX-FA6 E3NX-FA11-5 *1 E3NX-FA21 E3NX-FA7 E3NX-FA7TW E3NX-FA24 — E3NX-FAH11 E3NX-FAH6 PNP output E3NX-FA41 E3NX-FA8 — E3NX-FA51 E3NX-FA9 E3NX-FA9TW E3NX-FA54 E3NX-FA54TW E3NX-FAH41 E3NX-FAH8 Item Connecting method Pre-wired Wire-saving Connector Pre-wired Pre-wired Wire-saving Connector M8 Connector Pre-wired Wire-saving Connector 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 *5 Select from initial reset (factory defaults) or user reset (saved settings). Eco mode *6 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. Power tuning Select from ON, OFF or Execution on power-up. Select from ON or OFF. Output 1 Select from normal detection mode, area detection mode or differential detection mode.
Select from normal detection mode or area detection mode. Output 2 — Select from normal detection mode, alarm output mode, error output mode or differential detection mode. — Select from normal detection mode, alarm output mode, error output mode or differential detection mode. — Select from normal detection mode, alarm output mode, error output mode or differential detection mode. — External input — Select from input OFF, tuning, power tuning, emission OFF, Sensor OFF, zero reset, or bank switching. — Select from input OFF, tuning, power tuning, emission OFF, Sensor OFF, zero reset, or bank switching. — 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 *7 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) 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 Weight (packed state/ Sensor only) Approx. 115 g/ approx. 75 g Approx. 60g/ approx. 20g Approx. 115 g/ approx. 75 g Approx. 115 g/ approx. 75 g Approx. 60g/approx. 20g Approx. 65 g/approx. 25 g Approx. 115 g/ approx. 75 g Approx. 60g/ approx. 20g Materials Case Polycarbonate (PC) Cover Polycarbonate (PC) Cable PVC Accessories Instruction Manual