|
Size
|
M8
|
M12
|
M18
|
M30
|
|
Shielded
|
Shielded
|
Item
|
Model
|
E2EQ-X3D ⬜
|
E2EQ-X7D ⬜
|
E2EQ-X11D ⬜
|
E2EQ-X20D ⬜
|
Sensing distance
|
3 mm ±10%
|
7 mm ±10%
|
11 mm ±10%
|
20 mm ±10%
|
Setting distance
|
0 to 2.4 mm
|
0 to 5.6 mm
|
0 to 8.8 mm
|
0 to 16 mm
|
Differential travel
|
15% max. of sensing distance
|
Detectable object
|
Ferrous metal (The sensing distance decreases with non-ferrous metal.)
|
Standard sensing object
|
Iron, 9 × 9 × 1 mm
|
Iron, 21 × 21 × 1 mm
|
Iron, 33 × 33 × 1 mm
|
Iron, 60 × 60 × 1 mm
|
Response frequency
|
1,000 Hz
|
800 Hz
|
500 Hz
|
200 Hz
|
Power supply voltage
|
10 to 30 VDC, (including 10% ripple (p-p))
|
Leakage current
|
0.8 mA max.
|
Control output
|
Load current
|
3 to 100 mA
|
Residual voltage
|
Polarity: 3 V max. (Load current: 100 mA, Cable length: 2 m)
No polarity: 5 V max. (Load current: 100 mA, Cable length: 2 m)
|
Indicator
|
D1 Models: Operation indicator (orange), Setting indicator (green)
D2 Models: Operation indicator (orange)
|
Operation mode
|
D1 Models: NO
D2 Models: NC
|
Protection circuits
|
Surge suppressor, Load short-circuit protection
|
Ambient temperature range
|
Operating: -25 to 70°C, Storage: -40 to 85°C (with no icing or condensation)
|
Ambient humidity range
|
Operating and Storage: 35% to 95% (with no condensation)
|
Temperature influence
|
±10% max. of sensing distance at 23°C
in the temperature range of -25 to 70°C
|
±20% max. of sensing distance at 23°C
in the temperature range of -25 to 70°C
|
Voltage influence
|
±1% max. of sensing distance at rated voltage in the rated voltage ±15% range
|
Insulation resistance
|
50 MΩ min. (at 500 VDC) between current-carrying parts and case
|
Dielectric strength
|
1,000 VAC, 50/60 Hz for 1 minute between current-carrying parts and case
|
Vibration resistance (destruction)
|
10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
|
Shock resistance (destruction)
|
500 m/s 2 10 times each in X, Y, and Z directions
|
1,000 m/s 2 10 times each in X, Y, and Z directions
|
Degree of protection
|
Pre-wired Models/Pre-wired Connector Models: IP67 (IEC 60529) and IP67G
(JIS C 0920 Annex 1) |
Connecting method
|
Pre-wired Models (Standard cable length: 2 m) and Pre-wired Connector Models (Standard cable length: 0.3 m)
|
Weight
(packed state)
|
Pre-wired Models
|
Approx. 60 g
|
Approx. 70 g
|
Approx. 150 g
|
Approx. 210 g
|
Pre-wired Connector Models
|
Approx. 30 g
|
Approx. 40 g
|
Approx. 90 g
|
Approx. 140 g
|
Materials
|
Case
|
Fluororesin coating (Base material: brass)
|
Sensing surface
|
Fluororesin
|
Clamping nuts
|
Fluororesin coating (Base material: brass)
|
Toothed washer
|
Zinc-plated iron
|
Cable
|
Vinyl chloride (PVC)
|
Accessories
|
Instruction manual, Clamping nuts, Toothed washer
|
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