E2CY
E2CY
2
Specifications Table
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Part number
E2CY-X1R5A
E2CY-C2A
E2CY-V3A
Ambient humidity
Operating
35% to 95%
Vibration resistance
Destruction: 10 to 500 Hz, 2.0-mm double amplitude or 150 m/s
2
(approx. 15G)
for 2 hours each in X, Y, and Z directions
Shock resistance
Destruction: 500 m/s
2
(approx. 50G) three times each in X, Y, Z directions
Enclosure rating
IEC IP67
Connecting cable length
Coaxial cable with a standard length of 3 m for high-frequency use
Compensation range of cable length characteristic
0.5 to 5 m (See Note.)
Material
Case
Stainless steel
Zinc die-cast
Sensing surface
Heat-resistant ABS resin
Cable
Soft vinyl chloride
Weight (packaged state)
Approx. 35 g (with 3 m cord)
Accessories
M5 nut with toothed
washer
---
M2 screw, hexagonal nut,
spring washer, and flat
washer
Note: When extending the cable, use a 1.5D-2V (equivalent to JIS C 3501) cable with characteristic impedance of 50
Ω
.
Amplifier Unit
Supply voltage
12 to 24 VDC
±
10%, ripple (p-p):
±
10% max.
Current consumption
40 mA max.
Sensing distance adjustment range
10% min. of stable sensing distance
Adjustment method
Teaching
Differential travel
10% max. of sensing distance in FINE mode.
15% max. of sensing distance in NORM mode.
Response time
Refer to the response frequency of the Sensor Head in use.
Control output
NPN open collector output of 100 mA max. with a max. residual voltage of 1 V
Self-diagnostic output
NPN open collector output of 100 mA max. with a max. residual voltage of 1 V
Circuit protection
Reverse polarity, surge voltage, and load short-circuit (for both control output and
diagnosis output)
Cable length
2 m, pull-out cable
Cable length compensation
Freely cut or extended within a range between 0.5 and 5 m
Indicators
Operation indicator (orange)
Excess gain level indicators (ON in green with sensing object in proximity and
ON in orange with no sensing object in proximity)
Fine-tuning indicator (green)
Ambient temperature
Operating
--10
°
C to 55
°
C (14
°
F to 131
°
F) with no icing
Ambient humidity
Operating
35 to 85%
Influence of temperature on sensing distance
(at 23
°
C)
±
10% max. --10
°
C to 55
°
C (14
°
F to 131
°
F)
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 150 Hz, 1.5-mm double amplitude or 100 m/s
2
(approx. 10G)
for 2 hours each in X, Y, and Z directions
Shock resistance
Destruction: 300 m/s
2
(approx. 30G) for 3 hours each in X, Y, and Z directions
Degree of protection
IEC IP50 with the sensor cable and protective cover attached
Material
Case
PTB resin
Cover
Polycarbonate
Teaching monitor function
Orange and green indicators shared by operation and excess gain indication
Output status
Normally open or normally closed selectable
Weight (packaged state)
Approx. 75 g (with 2-m cable)
Accessories
Mounting brackets and instruction sheet
