2
E4PA-N
Ultrasonic Displacement Sensor
Ordering Information
■
Sensors
(Refer to Dimensions on page 7.)
■
Accessories (Order Separately)
Sensor I/O Connectors
A Connector is not provided with the Sensor. Be sure to order a Connector separately. (Refer to Dimensions on page 8.)
Note:
When you use a 4-pole sensor connector cable, the E4PA-C01 is useful for converting from 4 to 5 poles. If this is done, however, you
cannot use the mutual interference prevention function.
Setting Plug
A plug is not provided with the Sensor. (Refer to Dimensions on page 8.)
Specifications
■
Ratings/Characteristics
Note:
Values are given one hour after power-up. The outputs may fluctuate due to external disturbances.
Sensing range
Model
50 to 500 mm
E4PA-LS50-M1-N
120 to 2,000 mm
E4PA-LS200-M1-N
240 to 4,000 mm
E4PA-LS400-M1-N
400 to 6,000 mm
E4PA-LS600-M1-N
Cable
Shape
Cable length
Model
Standard Cable
Straight
2 m
5 conductors
XS2F-D521-DG0-A
5 m
XS2F-D521-GG0-A
4-to-5 Conductor Conver-
sion Cable (See note.)
0.3 m
---
E4PA-C01
Shape
Model
Remarks
E4PA-P1
Attached to
each Sensor
Item
E4PA-LS50-M1-N
E4PA-LS200-M1-N
E4PA-LS400-M1-N
E4PA-LS600-M1-N
Sensing range
50 to 500 mm
120 to 2,000 mm
240 to 4,000 mm
400 to 6,000 mm
Dead band distance
0 to 50 mm
0 to 120 mm
0 to 240 mm
0 to 400 mm
Standard sensing object
100
×
100 mm flat plate
Applied frequency
Approx. 380 kHz
Approx. 180 kHz
Approx. 85 kHz
Approx. 65 kHz
Response time
63 ms max.
195 ms max.
440 ms max.
850 ms max.
Power supply voltage
10 to 30 VDC; ripple (p-p): 10% max.
Power consumption
1,800 mW max.
Analog output
Current output: 4 to 20 mA (Allowable load resistance: 500
Ω
max.)
Voltage output: 0 to 10 V (1,000
Ω
min.)
Protective circuit
Load short-circuit protection, mutual interference prevention
Mutual interference prevention cycle time
10 ms
34 ms
77 ms
143 ms
Linearity
±
1% FS max.
Repeat accuracy (See note.)
0.1% FS max.
Temperature influence
±
1% FS of output value at +23
°
C in the temperature range of -10 to 55
°
C
Voltage influence
±
5% FS max. within rated power supply voltage range
Ambient temperature
Operating: -10 to 55
°
C (with no icing or condensation)
Storage: -40 to 85
°
C (with no icing or condensation)
Ambient humidity
Operating and storage: 35% to 85% (with no condensation)
Insulation resistance
50 M
Ω
min. (at 500 VDC) between current-carrying parts and case
Dielectric strength
1,000 VAC (50/60 Hz) for 1 min between current-carrying parts and case
Vibration resistance
Destruction: 10 to 55 Hz, 1-mm double amplitude for 2 hours each in X, Y, and Z directions
Shock resistance
Destruction: 300 m/s
2
three times each in X, Y, and Z directions
Connection method
5-conductor connector
Degree of protection
IEC60529: IP65
Weight (packed)
Approx. 240 g
Approx. 320 g
Approx. 400 g
Materials
Case:
Stainless steel (SUS303)
Sensing surface:
PBT resin, polyurethane, glass epoxy resin
Clamping nut:
Stainless steel (SUS303)
Accessories
Operation Manual
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