Sensorwell
112FW12-4
100FW series, Shielded 3-wire DC Sinking (NPN), N.O. proximity sensor, 0.625 in cylindrical housing, 20 ga, MIL-W-16878/4 wire. Nominal sensing distance of 2,41 mm ± 0,51 mm [.09 in ± .02 in ]
Environment-proof, self-contained proximity sensor enclosed in a rugged stainless steel housing, designed to meet the requirements of aerospace, ordnance, marine, mass transit and high performance industrial equipment.
Operation by the Eddy Current Killed Oscillator (ECKO) principle, which is used to detect metal objects passing in front of the sensing face. Once a target metal is detected, a trigger signal is produced which is then passed through
the output conditioning circuitry to give a high or low output, depending on the sensor application.
112FW12-4
Produkt Merkmale
Kenndaten
- All Metal Sensing
- Small housing
- High level of electronics protection
- Leadwire or connector termination
Anwendungsbereiche
- Aircraft landing gear
- Gun turret position control
- Door and hatch open/closed monitoring
Technische Daten
Series Name
100 FW
Sensor Type
Harsh environment
Technology
ECKO
Supply Current
20 mA max. at 25°C
Supply Voltage
18 Vdc to 32 Vdc
Load Current
120 mA, 50 mA lamp
Output Type
Normally open, current sinking
Operating Temperature
-55°C to 125°C [-67°F to 257°F]
Shape
Cylindrical
Packaging
One piece sensor
Dimension
5/8 in (24 UNEF Thread)
Housing Material
Stainless steel
Sensing Face
Shielded
Sensing Face Material
High temperature phenolic
Termination
Leadwire, 20 ga, MIL-W-16878/4 wire
Guaranteed Actuation Distance
1 mm to 1,99 mm [0.039 in to 0.0783 in]
Operating Frequency
500 Hz
Repeatability
±1%
Shock
MIL-STD-810B Method 516: 100 g 1 m sec
Vibration
25 g peak sinusoidal
Short Circuit
Yes
Circuit Protection
Transients, MIL-STD-704, False Pulse, Load Shorts, EMI, MIL-STD-461A, Reverse Voltage, 400 Hz interference
Leakage Current
10 µA (µA max.)
Comments
Nominal sensing distance measured with target 15,87 mm [0.625 in] diameter x 1,57 mm [0.062 in] thick SAE 1020 steel.
Availability
Global
Standard Target Size
15,9 mm dia x 1,59 mm [.63 in dia x .06 in]
Voltage Drop
Weight
85 g [3.19 oz]
UNSPSC Commodity
41111926 Proximity sensors
UNSPSC Code
41111926
