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E2EZ

Chip-immune Inductive Proximity Sensor

E2EZ

Chip-immune Inductive Proximity Sensor

Model E2EZ-X2D[]-N
E2EZ-X2D[]-M1J
E2EZ-X2D[]-M1GJ
E2EZ-X4D[]-N
E2EZ-X4D[]-M1J
E2EZ-X4D[]-M1GJ
E2EZ-X8D[]-N
E2EZ-X8D[]-M1J
E2EZ-X8D[]-M1GJ
E2EZ-X4C1 E2EZ-X8C1
Sensing distance 2 mm ±10% 4 mm ±10% 8 mm ±10% 4 mm ±10% 8 mm ±10%
Set distance *1 0 to 1.6 mm 0 to 3.2 mm 0 to 6.4 mm 0 to 3.2 mm 0 to 6.4 mm
Differential travel 20% max. of sensing distance
Detectable object Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering
Data on Data Sheet.)
Standard sensing
object
Iron, 12 × 12 × 1 mm Iron, 30 × 30 × 1 mm Iron, 54 × 54 × 1 mm Iron, 30 ×
30 × 1 mm
Iron, 54 ×
54 × 1 mm
Response
frequency *2
200 Hz 100 Hz 30 Hz C Models:
12 Hz
C Models:
8 Hz
Power supply volt-
age (operating
voltage range)
12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max. C Models: 12 to 24 VDC (10
to 30 VDC), ripple (p-p): 10%
max.
Current
consumption
--- C Models: 15 mA max.
Leakage current 0.8 mA max. ---
Control
output
Load
current
3 to 100 mA max. C Models: NPN open-
collector output
100 mA max. at 12 VDC (30
VDC max.)
200 mA max. at 24 VDC (30
VDC max.)
Residual
voltage
3 V max. (Load current: 100 mA, Cable length: 2 m) C Models: 2 V max. (Load
current: 200 mA, Cable
length: 2 m)
Indicators D1 Models: Operation indicator (red), Setting indicator (green)
D2 Models: Operation indicator (red)
C Models: Detection indicator
(red)
Operation mode
(with sensing ob-
ject approaching)
D1 Models: NO
D2 Models: NC
For details, refer to the Timing chart on Data Sheet.
NO
For details, refer to the
Timing chart on Data Sheet.
Protection
circuits
Load short-circuit protection, Surge suppressor C Models: Load short-circuit
protection, Reverse polarity
protection, Surge suppressor
Ambient
temperature range
Operating/Storage: 0 to 50°C (with no icing or condensation)
Ambient
humidity range
Operating/Storage: 35% to 95% (with no condensation)
Temperature
influence
±20% max. of sensing distance at 23°C in the temperature range of 0 to 50°C
Voltage influence ±2.5% max. of sensing distance at rated voltage in the rated voltage ±10% 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
C Models: 1,000 VAC, 50/60
Hz for 1 min 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: 1,000 m/s2 10 times each in X, Y, and Z directions
Degree of
protection
IEC 60529 IP67, in-house standards: oil-resistant
Connection
method
Pre-wired Models (Standard cable length: 2 m) and Pre-wired Connector Models
Weight
(packed state)
E2EZ-X2D[]-N:
Approx. 70 g
E2EZ-X2D[]-M1J:
Approx. 40 g
E2EZ-X2D[]-M1GJ:
Approx. 40 g
E2EZ-X4D[]-N:
Approx. 160 g
E2EZ-X4D[]-M1J:
Approx. 90 g
E2EZ-X4D[]-M1GJ:
Approx. 90 g
E2EZ-X8D[]-N:
Approx. 220 g
E2EZ-X8D[]-M1J:
Approx. 160 g
E2EZ-X8D[]-M1GJ:
Approx. 160 g
Approx. 170 g Approx. 270 g
Materi-
als
Case Nickel-plated brass
Sensing
surface
PBT Heat-resistant ABS
Clamping
nuts
Zinc-plated iron
Toothed
washer
Zinc-plated iron
Accessories Instruction manual

*1. Use the Sensor within the range in which the green indicator is ON.
*2. The response frequency is an average value. Measurement conditions are as follows: standard sensing object, a
       distance of twice the standard sensing object, and a set distance of half the sensing distance.