|
Type |
Analog output models |
Model for Sensor Communications Unit |
|
NPN output |
E3NX-FA11AN |
E3NX-FA0 |
E3NX-FAH0 |
|
PNP output |
E3NX-FA41AN |
|
Connecting method |
Pre-wired |
Connector for Sensor Communications Unit |
Inputs/
outputs |
Outputs |
2 outputs |
--- *1 |
--- *1 |
|
External inputs |
--- |
|
Light source (wavelength) |
Red, 4-element LED (625 nm) |
Infrared LED (870nm) |
|
Power supply voltage |
10 to 30 VDC, including 10% ripple (p-p) |
Supplied from the connector through the communication units. |
|
Power consumption *2 |
At Power supply voltage of 24 VDC
Normal mode: 960 mW max.
(Current consumption at 40 mA max.)
Eco function ON: 770 mW max.
(Current consumption at 32 mA max.)
Eco function LO: 870 mW max.
(Current consumption at 36 mA max.) |
At Power supply voltage of 24 VDC
Normal mode: 920 mW max.
(Current consumption at 38 mA max.)
Eco function ON: 680 mW max.
(Current consumption at 28 mA max.)
Eco function LO: 800 mW max.
(Current consumption at 33 mA max.) |
At Power supply voltage of 24 VDC
Normal mode: 1,080 mW max.
(Current consumption at 45 mA max.)
Eco function ON: 920 mW max.
(Current consumption at 38 mA max.)
Eco function LO: 1,020 mW max.
(Current consumption at 42 mA max.) |
|
Control output |
Load power supply voltage:
30 VDC max., open-collector output
(depends on the NPN/PNP output format)
Load current: Groups of 1 to 3 Amplifier
Units: 100 mA max., Groups of 4 to 30
Amplifier Units:
20 mA max.
(Residual voltage:
At load current of less than 10 mA: 1 V max.
At load current of 10 to 100 mA: 2 V max.)
OFF current: 0.1 mA max. |
--- |
|
Analog output |
Voltage output: 1-5 VDC
(10 kΩ or more connected load),
temperature characteristics: 0.3% F.S. / °C |
--- |
|
Indicators |
7-segment displays (Sub digital display: green, Main digital display: white)
Display direction: Switchable between normal and reversed.
OUT indicator (orange), L/D indicator (orange), ST indicator (blue), DPC indicator (green), and OUT selection indicator (orange, only on models with 2 outputs) |
|
Protection circuits |
Power supply reverse polarity protection, output short-circuit protection, and output reve rse polarity protection |
Power supply reverse polarity protection and output short-circuit protection |
Control
output
Response
time |
Super-high-speed mode (SHS) |
Operate or reset: 80 μs |
Operate or reset: 32 μs |
|
High-speed mode (HS) |
Operate or reset: 250μs |
Operate or reset: 250 μs |
|
Standard mode (Stnd) |
Operate or reset: 1 ms |
Operate or reset: 1 ms |
|
Giga-power mode (GIGA) |
Operate or reset: 16 ms |
Operate or reset: 16 ms |
|
Sensitivity adjustment |
Smart Tuning (2-point tuning, full auto tuning, position tuning, maximum sensitivity tuning, power tuning, percentage tuning (-99% to 99%)) or manual adjustment |
|
Maximum connectable Units |
30 |
With E3NW-ECT: 30 units (When connected to an OMRON NJ-series Controller.)
With E3NW-CRT: 16 units (Note: E3NX-FAH0 can not be connected.)
With E3NW-CCL: 16 units |
No. of
Units for
mutual
inter-
ference
preven-
tion *3 |
Super-high-speed mode (SHS) |
0 (The mutual interference prevention function is disabled if the detection mode is set to super-high-speed mode.) |
|
High-speed mode (HS) |
10 |
|
Standard mode (Stnd) |
10 |
|
Giga-power mode (GIGA) |
10 |
Func-
tions |
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. |
|
Power tuning |
Select from ON or OFF. |
|
Output 1 |
Select from normal detection mode or area detection mode. |
|
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,
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 MΩ 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. 65 g/
approx. 25 g |
Approx. 65 g/
approx. 25 g |
|
Materials |
Case |
Polycarbonate (PC) |
|
Cover |
Polycarbonate (PC) |
|
Cable |
PVC |
|
Accessories |
Instruction Manual |