
Proximity Sensors
76 mm Diameter Proximity Sensors
4-Wire DC, 2, 3-Wire AC Types
FEATURES
1
Sealed to NEMA 3, 3R, 3S, 4, 12, 13
1
Optional LED output indicator
1
–30 to
+
70
°
C (–22 to
+
160
°
F) temperature range (2-wire AC, up to 85
°
C)
1
False pulse suppression, line transients and noise protection
FY Series
Honeywell
1
MICRO SWITCH Sensing and Control
1
1-800-537-6945 USA
1F
1-815-235-6847 International
1
1-800-737-3360 Canada
B39
ORDER GUIDE
Sensor
Package
Style
76 mm (3.00 in.)
Sensing
Range
mm (in.)
32 (1.26)
Unshielded
Standard
Target*
mm (in.)
101 (4)
Sensor
Type
4-wire DC
Sw.
Freq.
100 Hz
100 Hz
100 Hz
Output
Type
NPN, N.O./N.C.**
NPN, N.O./N.C.**
NPN, N.O./N.C.**
PNP, N.O./N.C.**
N.O.
N.O.
N.C.
N.O.
N.C.
N.O.
Input
Voltage
8.5-20
Catalog
Listing
FYDB32F1-2
FYDD32B1-2
FYDD32B2-2
FYDD32L2-2
FYDD32C4-2
FYDB32C3-2
FYDB32D3-2
FYDD32C3-2
FYDD32D3-2
FYDD32C4-33
LED
NO
YES
YES
101 (4)
19-30
2-wire AC
3-wire AC
YES
NO
13 Hz
20 Hz
101 (4)
101 (4)
93-132
93-132
YES
20 Hz
101 (4)
93-132
76 mm (3.0 in.)
32 (1.26)
Unshielded
2-wire AC
YES
13 Hz
101 (4)
93-132
*Square of mild steel, 1,6 mm (.062 in.) thick.
**Complementary outputs N.O./N.C.
SPECIFICATIONS
Sensor Type
Supply Voltage
Load Current, min.-max.
4-wire DC
8.5-20, 19-30 VDC
0-170 mA, N.O.
0-20 mA, N.C.
10
μ
A
0.5 VDC Sinking,
2.6 VDC Sourcing
2-wire AC
93-132 VAC
20-500 mA
continuous
8.5 mA
9 V
3-wire AC
93-132 VAC
50 mA to 1.2 A
Leakage Current, max.
Voltage Drop, max.
6 mA
2 V
Current Consumption, max. 25 mA
Inrush Current
Repeatability, Unshielded
Hysteresis
Sensing Face Material
Housing Material
—
2.7 A
6 mA
7.5 A
—
±
3%
2-15%
Polyamide
Aluminum with epoxy
powder coat
PVC jacket, 22 gage (DC), 18 gage (AC)
Cable Type
WIRING DIAGRAMS
2-wire AC
3-wire AC
4-wire DC NPN (Sinking)
N.O.
PNP (Sourcing) N.O.
MATING CABLES
Description
Mini 3-pin AC, Straight
Catalog Listing
40902
40903
6
′
12
′
MOUNTING DIMENSIONS
(For reference only)
mm
in.
P