Table of Contents
Advertisement
/ DC 4-wire
DC 3-wire Models
Size
Type
Item
Sensing distance
Setting distance
Differential travel
Target
Standard target
(mild steel ST37)
Response frequency
(See note 1.)
Power supply voltage
(operating voltage range)
Current consumption
(DC 3-wire)
Output type
Load current
Control
(See note 2.)
output
Residual voltage
Indicator
Operation mode
(with sensing object
approaching)
Protection circuit
Ambient air temperature
Temperature influence
(See note 2.)
Ambient humidity
Voltage influence
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Standard and listings
(See note 3.)
Connection method
Weight
Pre-wired model
(pakka-
Connector model
ged)
Case
Sensing surface
Material
Cable
Clamping nut
Note 1. The response frequency is an average value. Measurement conditions are as follows: standard target, a distance of twice the standard
target distance between targets, and a setting distance of half the sensing distance.
2. When using any model at an ambient temperature between −40°C and −25°C and a power voltage between 30 and 32 VDC, use a load
current of 100 mA max.
3. For USA and Canada: Use class 2 circuit only.
D-154
M18
Shielded
E2A-M18@S08-@@-B1
8 mm±10%
0 to 6.4 mm
10% max. of sensing distance
Ferrous metal (The sensing distance decreases with non-ferrous metal.)
24×24×1 mm
500 Hz
12 to 24 VDC. Ripple (p-p): 10% max.
(10 to 32 VDC)
10 mA max.
PNP open collector
200 mA max. (32 VDC max.)
2 V max. (under load current of 200 mA with cable length of 2 m)
Operation indicator (Yellow LED)
-B1
Output reverse polarity protection, Power source circuit reverse polarity protection, Surge suppressor,
Short-circuit protection
Operating: −40°C to 70°C, Storage: −40°C to 85°C (with no icing or condensation)
±10% max. of sensing distance at 23°C within temperature range of −25°C to 70°C
±15% max. of sensing distance at 23°C within temperature range of −40°C to 70°C
Operating: 35% to 95%, Storage: 35% to 95%
±1% max. of sensing distance in rated voltage range ±15%
50 MΩ min. (at 500 VDC) between current carry parts and case
1,000 VAC at 50/60 Hz for 1 min between current carry parts and case
10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y and Z directions
2
1,000 m/s
, 10 times each in X, Y and Z directions
IP67 after IEC 60529
IP69k after DIN 40050
EMC after EN60947-5-2
EMC after 95/94/EC
EMC after ISO11452-2
Pre-wired models (dia 4mm PVC cable with length = 2m).
M12 connector models.
Approx. 160 g
Approx. 70 g
Brass-nickel plated
PBT
Standard cable is PVC dia 4mm.
brass-nickel plated for brass models stainless steel for steel models
M30
Shielded
E2A-M30@S15-@@-B1
15 mm±10%
0 to 12 mm
45×45×1 mm
250 Hz
Approx. 280 g
Approx. 200 g
Inductive Sensors
Advertisement
Table of Contents
