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Product name: S78AS series small photoelectric switch
specification: S78AS series small photoelectric switch
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Category: instrumentation and meters -- photoelectric switch
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-13901609058

Email 91way@163.com
Wechat 13901609058(Wechat)


S78AS series small photoelectric switchDetailed product description:Column tabs
S78AS series small photoelectric switch with model description

output format
model
wiring method
Diffuse reflection type
DC NPN three wire normally open
S78AS01-1K
Refer to wiring diagram (1)
DC NPN three wire normally closed
S78AS01-1B
DC PNP three wire normally open
S78AS01-2K
Refer to wiring diagram (2)
DC PNP three wire normally closed
S78AS01-2B
DC four wire multifunctional output
Refer to wiring diagram (9)
Exchange the output of second-line SCR
Refer to wiring diagram (6)
Communication five wire relay output
Refer to wiring diagram (7)
Mirror reflection
DC NPN three wire normally open
Refer to wiring diagram (1)
DC PNP three wire normally closed
Refer to wiring diagram (2)
DC four wire multifunctional output
Refer to wiring diagram (9)
Communication five wire relay output
Refer to wiring diagram (7)
retroflex
DC NPN three wire normally open
S78AS3M-1K
Refer to wiring diagram (1)
DC PNP three wire normally closed
S78AS3M-2K
Refer to wiring diagram (2)
Communication second-line normally open output
Refer to wiring diagram (6)
Communication five wire relay output
Refer to wiring diagram (7)
S78AS series parameter description
detection distance
Diffuse reflection type: 10cm
Operating Voltage
DC type: 10-30VDC
Shooting type: 3m
quiescent current
DC trilinear ≤ 20mA
interpolation value
Not exceeding 10% of the detection distance
Response frequency
300Hz
Pointing angle
3-10°
current output
200mA 
adjustment method
nothing
Protection level
IP65
residual voltage
DC three wire type: ≤ 1.5VDC
temperature effect
The detection distance at+25 ℃ is below 10% within the range of -25 ℃ to+70 ℃
insulation resistance
≥ 50M Ω Min (500VDC Mega reference)
pressure resistance
1500VAC 50/60Hz per minute
Anti vibration
Anti vibration: 10-55Hz (period per minute) with a complex amplitude of 1mm, 2 hours in each direction of X, Y, and Z
impact-resistant
Impact resistance: 500M/S2 (50G), 3 times in X, Y, Z directions
Ambient temperature
Working hours: -30 to+80 ℃ (in unfrozen state)
When stored: -30 to+80 ℃ in an unfrozen state)
Ambient Humidity
Working hours: 35 to 95% RH
indicator light
Action display (red LED)
connection method
Cable connection (length 2m)

S78AS series small photoelectric switch external dimensions
S78AS series small photoelectric switch wiring diagram
S78AS series small photoelectric switch
S78AS series small photoelectric switch
Product Category
All product information on this website is translated by Baidu machine translation, which may not be completely accurate and is only for reference