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The Cutler-Hammer® E58 Harsh Duty Series
by Eaton’s electrical business was designed
to withstand your harshest physical,
chemical and optical environments.
Extensive research dictated the choice of
materials used in this sensor. Stainless steel,
PVDF and tempered glass components are
mechanically assembled using FKM seals
to ensure complete sealing and resistance to
industry chemicals. All adhesives and
potting subject to failure from chemical
attack have been eliminated from the design.
The result is a sensor highly resistant to
chemical attack and moisture intrusion, that
can withstand heavy shock and vibration in
almost any application.
E58 harsh duty sensors feature unparalleled
optical performance. They are ideal for automotive applications where exposure to
lubricants, cutting fluids, coolants and
glycols is common.
COMMON SPECIFICATIONS
Enclosure Materials
Cable Jacket: PVC (poly vinly chloride)
Indicator Ring: PVDF (high density fluorinated polimer)
Seals: FKM
Lens Cover: Thru-Beam and Perfect
Prox Models: Tempered glass
Polarized Relex Modles: Glass
Body: 303 SS
Vibration: 30 g over 20 Hz to 2 kHz
Shock: 100 g for 3 mS 1.2 sinewave pulse
Indicator LED:
Thru-Beam Source: Lights when power is ON
All Other Models: Lights steady when output is ON, flashes when short circuit protection is in latched condition (except 2-wire models)
Sunlight Immunity:
Perfect Prox: 5000 foot-candles
Others: 10,000 foot-candles
Enclosure Ratings: NEMA 1, 2, 3, 3R, 4, 4X, 6 ,6P, 12, 12K, and 13 (IP65)
Washdown: This product is suitable for high temperature, high pressure washdown 83 bar (1200 psi)
Chemical Resistance*: This product was designed to withstand chemicals commonly used in automotive, machine tool, food processing, and forest industries
4-WIRE MODELS
Input Voltage: See "To Order" table
Power Dissipation: 3 W maximum
Output Type 4-Wire:
AC Operation: VMOS (bi-directional)
DC Operation: NPN (sink)
Current Switching 4-Wire: 300 mA max
Voltage Switching 4-Wire: 186V peak maximum
Off-State Leakage: 250 uA typical 500 uA maximum
Surge Current: 2 A maximum
On-State Voltage Drop:
DC Operation (only): 1.8V @ 10 mA; 4.0V @ 300 mA
Response Time:
AC Operation: 10 mS
DC Operation: 2 mS
Short Circuit Protection: Sensor will turn off immediately when a short of overload is detected (indicator LED will flash); turn power OFF and back ON to reset; sensor will reset when short is removed
Operation/Storage Temperature: -40 to 55°C (-40 to 131°F)
2-WIRE MODELS
Input Voltage: See "To Order" table
Power Dissipation: 3 W maximum
Output Type 2-Wire:
18 mm: DMOS/bipolar
30 mm: DMOS
Current Switching 2-Wire:
18 mm: 100 mA
30 mm: 300 mA
Voltage Switching 2-Wire:
AC operation: 186V peak maximum
DC operation: 50 Vdc maximum
Off-State Leakage:
AC Operation: 1.7 mA maximum
DC Operation:
18 mm: 1.7 mA max
30 mm: 1.5 mA max
Surge Current:
AC Operation: 1 A AC
DC Operation: 1 A DC
On-State Voltage Drop:
AC Operation: 10 Vac rms
DC Operation:
18 mm: 10 Vdc
30 mm: 8 Vdc
Response Time: 35 mS
Short Circuit Protection: Auto reset
Operation/Storage Temperature:
18 mm: -40 to 70°C (-40 to 158°F)
30 mm: -25 to 55°C (-10 to 131°F)
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† All dollar amounts on this site are shown in US currency.
Note: 1Sensor will detect 90% reflectance card at this range.
Ordering Example: (1) E58-18DP100-EL 18 mm diameter perfect prox reflex with 2 m cable = $201
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Keywords:Photoelectric Sensors, photo sensor
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