3090A Datasheet, PDF (3/8 Pages) Honeywell Solid State Electronics Center – Industrial VRS Magnetic Speed Sensors

Industrial VRS Magnetic Speed Sensors
5/8 INCH EXPLOSION-PROOF SENSORS (All dimensions for reference only. mm/[in])
When properly installed using the explosion containment method, the 3090X catalog listings on this page are certified for use in
hazardous locations as follows: Class I, Groups A, B, C, D; Class II Groups E, F, G; Class III.
These catalog listings have been tested to and meet the requirements of applicable U.S. and Canadian specifications for the
locations described above.
The catalog listings on this page conform to standards: II 3 G EEx nA II T6.
General Specifications
Parameter
Characteristic
Min. output voltage 60 Vp-p
Parameter
Inductance
Characteristic
115 mH max.
Coil resistance
191 Ohm to 280 Ohm
Pole piece
diameter
Minimum surface
speed
4,75 mm [0.187 in]
0,38 m/s [15 in/s] typ.
Operating temp.
range
Mounting thread
-73 ºC to 93 ºC
[-100 ºF to 200 ºF]
5/8-20 UNF-2A
Gear pitch range
Optimum actuator
Maximum
operating
frequency
Vibration
Termination
12 DP (module 2.11)
or coarser
8 DP (module 3.17)
ferrous metal gear
40 kHz typ.
Mil-Std 202F
Method 204D
18 AWG PVC-insulated
leads
Test Condition Specifications
Parameter
Surface speed
Gear
Air gap
Load
resistance
Characteristic
25 m/s
[1000 in/s]
8 DP
(module 3.17)
0,127 mm
[0.005 in]
100 kOhm
Catalog Thread
Weight
24,5
[1.00]
Listing Length (A)
3090A
45 mm [1.8 in] 280 g [9.0 oz]
3090A35 88 mm [3.5 in] 366 g [10.0 oz]
A
31,75
[1.250]
3000 MIN
[120.00]
1/2-14 NPT
BLIND END SHELL
POLE PIECE
Honeywell Sensing and Control
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