Y92@
Protective Cover (Metal Cover for E2V and E2EZ Sensors)
Protect the Sensor from horizontal shocks and prevent the sensing surface from hitting workpieces.
The countermeasure for aluminum chips functions even with the Cover attached.
Ratings and Performances with the Protective Cover Mounted
Note: Other ratings and performances do not change from those of the E2V/E2EZ.
You can use a thread-locking compound to mount the Cover more securely.
Nut Sets
These nut sets are for mounting the Sensors. Order them if you loose the mounting screws.
Order the correct set for the outer diameter of your Sensor.
Item Model E2V-X@ E2EZ-X@
Sensing distance
When the Cover is mounted, the range changes by ±10%
in comparison with the range without the Cover mounted.
Use the Sensor within the set distance range.
When the Cover is mounted, the range changes by ±10%
in comparison with the range without the Cover mounted.
For M30 models, the range changes by ±15%.
Use the Sensor within the set distance range.
Ambient temperature
range
Operating: 5 to 55°C (with no condensation.)
Storage: -25 to 70°C (with no icing or condensation.)
Operating: 0 to 50°C (with no icing or condensation.)
Storage: 0 to 50°C (with no icing or condensation.)
Model Item Applicable Sensor Applicable Sensor diameter Set contents
Y92E-NWM08-E2E
E2E
M8
Clamping nuts (bronze with nickel plating): 2
Toothed washer (iron with zinc plating): 1
Y92E-NWM12-E2E M12
Y92E-NWM18-E2E M18
Y92E-NWM30-E2E M30
Y92E-NWM12-E2EQ
E2EQ
M12
Clamping nuts
(Fluororesin coating, Base material: brass): 2
Toothed washer (iron with zinc plating): 1
Y92E-NWM18-E2EQ M18
Y92E-NWM30-E2EQ M30
Y92E-NWM8
E2FM
E2EF-X
M8
Clamping nuts (SUS303): 2
Toothed washer (iron with zinc plating): 1
Y92E-NWM12 M12
Y92E-NWM18 M18
Y92E-NWM30 M30
Y92E-NWM12-E2EH
E2EH
M12
Clamping nuts (SUS316L): 2
Y92E-NWM18-E2EH M18
Y92E-NWM30-E2EH M30
Y92E-NWM12-E2EZ
E2EZ
M12
Clamping nuts (iron with zinc plating): 2
Toothed washer (iron with zinc plating): 1
Y92E-NWM18-E2EZ M18
Y92E-NWM30-E2EZ M30
Y92E-NWM08-E2F
E2F
M8
Clamping nuts (polyacetal): 2
Y92E-NWM12-E2F M12
Y92E-NWM18-E2F M18
Y92E-NWM30-E2F M30
Protective Cover Dimensions
Model Item
Dimension (mm)
Applicable Sensor Material
A B (threading) C D E
Y92E-VM12 13 dia. M12 × 1 0.60±0.05 5 9 dia.
E2V, M12 with shield
E2EZ-X2D@-N
E2EZ-X2D1-M1(T)(G)J
SUS303
Y92E-VM18 19 dia. M18 × 1 0.60±0.05 6 14 dia.
E2V M18 with shield
E2EZ-X4D@-N
E2EZ-X4D1-M1(T)(G)J
Y92E-VM30 31 dia. M30 × 1.5 0.60±0.05 8 24 dia.
E2V M30 with shield
E2EZ-X8D@-N
E2EZ-X8D1-M1(T)(G)J