EP1820NPAS Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Photoelectrics Retro-reflective, Polarized

Photoelectrics
Retro-reflective, Polarized
Type EP 1820, DC, PBTP-housing
• Range: 2.0 m
• Modulated red light, polarized
• Supply voltage: 10 to 40 VDC
• Output: 200 mA NPN or PNP
• Make and break switching functions, LED, indication
• Protection: Reverse polarity, short-circuit, transients
• Improved immunity to reflecting surfaces
• Heavy duty M18 metal housing, IP67
• Cable and plug versions
Product Description
Ordering Key
The EP1830 is a family of
general purpose polarized
retro-reflective sensors in a
short M18 metal housing for
heavy duty applications. They
are useful for simple applica-
tions, where a basic sensor
provides adequate sensing
performance. The sensors are
easy to adjust with a 270° sin-
gle turn potentiometer. The
output is a 4-wire comple-
mentary NO or NC thyristor
(SCR) output.
Type
Housing diameter
Range
Output type
Housing material
Connection type
Type Selection
Housing
diameter
M18
M18
Rated
operating
dist. (Sn)
2.0 m
2.0 m
Connection
Cable
Plug
Ordering no.
NPN
Make & break switching
EP 1820 NPAS
EP 1820 NPAS-1
Specifications
Rated operating dist. (Sn)
Sensitivity
Temperature drift
Hysteresis (H)
(Differential travel)
Rated operational volt. (UB)
Ripple (Urpp)
Output current
Continuous (Ie)
Short-time (I)
No load supply current (IO)
Min. operational current (Im)
OFF-state current (Ir)
Voltage drop (Ud)
Protection
Transient voltage
Power ON delay (tv)
Up to 2.0 m
Ref. reflector type ER4, Ø 84 mm
270° single turn pot.meter
0.4%/°C
3 to 20 %
10 to 40 VDC (ripple included)
Max. 10%
≤ 200 mA
200 mA
max. load capacity 100nF
Max. 20 mA
0,5 mA
Max. 100 µA
Max. 2.5 VDC @ 200 mA
Reverse polarity, short-circuit,
transients
1 kV / 0.5 J
Typ. 70 ms
Light source
Light type
Optical angle
Light spot size
Ambient light
Operating frequency (f)
Response time
OFF-ON (tON)
ON-OFF (tOFF)
Indication
Function
Output ON
Environment
Overvoltage category
Pollution degree
Degree of protection
Temperature
Operating
Storage
Vibration
Shock
EP 18 20 NPA S-1
Ordering no.
PNP
Make & break switching
EP 1820 PPAS
EP 1820 PPAS-1
GaAlAs LED, 660 nm
Red polarized, modulated
± 2°
150 mm at 2 m
Max 5'000 lux
Max. 100 Hz,
light-dark ratio 1.2
≤ 3.2 ms
≤ 5 ms
Dark and light
(complementary) switch.
LED, yellow
III (IEC 60664/60664A; 60947-1)
3 (IEC 60664/60664A; 60947-1)
IP 67 (IEC 60529; 60947-1)
-20° to +60°C (-4° to 140°F)
-30° to + 70°C (-22° to 158°F)
10 to 150 Hz, 0.5 mm/7.5 g
(IEC 60068-2-6)
2 x 1 m & 100 x 0.5 m
(IEC 60068-2-32)
Specifications are subject to change without notice (08.02.06)
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