SA1C-FK PDF даташит
Спецификация SA1C-FK изготовлена «IDEC» и имеет функцию, называемую «Fiber Optic Analog Sensors». |
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Детали детали
Номер произв | SA1C-FK |
Описание | Fiber Optic Analog Sensors |
Производители | IDEC |
логотип |
25 Pages
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Fiber Optic: SA1C-FK
Fiber Optic Analog: SA1C-FK
Sensors
• High-speed, miniature photoelectric sensors with
analog (4 - 20mA) and digital output
• Senses gradual color changes
• Available in both red and green LEDs
• Through-beam and reflected-light sensing available
• Ideal for either color mark applications or simple
presence and absence applications requiring analog
output
• Compact size allows for DIN rail mounting
• Fiber optic units available to address specific applica-
tion needs
• Simple to install
• IP66 protection rating
Built on the foundation of SA1C-F, SA1C-FK is ideal for either color mark applications or simple presence
and absence applications requiring analog output.
Featuring analog and digital output, this sensor comes in through-beam or reflected-light sensing styles.
164 www.idec.com
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Sensors
Dimensions (mm)
Fiber Optic: SA1C-FK
Panel Mounting Bracket (attachment)
Not required for DIN Rail mounting
Mounting Hole Layout
Receiver
Emitter
holes
(when using a panel
mounting bracket)
Specifications
SA1C-FK3
Light Source Element
Red LED
Green LED
√
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Sensing Distance
Depends on the fiber unit (see page 173)
√
Power Voltage
12 to 24V DC (Operating voltage: 10 to 30V DC) ripple 10% maximum
√
Current Draw
80mA maximum
√
Analog Current Output
4 to 20mA, 5V DC maximum 1
√
Digital Output
NPN open collector 30V DC, 100mA maximum,1.5V maximum with short circuit protection
√
Operation Mode
Dark ON (connect MODE line to GND line)
Light ON (connect MODE line to power line)
√
Response
0.5ms maximum 2
√
Indicator
Operation LED: Red, Stable LED: Green
√
Detectable Object
Translucent object, opaque object
√
Hysteresis
20% maximum (using reflex fiber unit)
√
Sensitivity
4-turn adjustment
√
Operation Point Control
1 turn
√
Receiver Element
Photo diode
√
Operating Temperature
–25 to +55˚C (performance will be adversely affected if the sensor becomes coated with ice)
√
Storage Temperature
–30 to +70˚C (performance will be adversely affected if the sensor becomes coated with ice)
√
Operating Humidity
35 to 85% RH (avoid condensation)
√
Extraneous Light Immunity Sunlight: 10,000 lux maximum; Incandescent light: 3,000 lux (at the receiver)
√
Noise Resistance
Normal mode: 500V (50ns to 1μs, 100Hz: Using a noise simulator)
Common mode: 300V (50ns to 1μs, 100Hz: Using a noise simulator)
√
Insulation Resistance
Between live and dead parts: 20MΩ minimum, with 500V DC megger
√
Dielectric Strength
Between live and dead parts: 1,000V, 1 minute
√
Vibration Resistance
Damage limits: 10 to 55Hz; Single amplitude: 0.75mm 20 cycles in each of 3 axes
√
Shock Resistance
Damage limits: 500 m/sec2 10 cycles in each of 3 axes
√
Degree of Protection
IP66—IEC Pub 529
√
Cable
Cable type: Ø4.4mm 5-core vinyl cabtyre cable 0.2mm2, 6’–6-3/4” (2m) long
√
Material
Housing: PBT
√
Accessories
Mounting bracket, adjusting screwdriver, load resistor (249Ω) for converting analog amperage
to voltage (1 to 5V)
√
Interference Prevention
Up to 2 units can be installed in close proximity. For analog output, interference prevention is
not possible.
√
Weight
Approximately 75g
√
1. Analog current output specification is based on the power voltage range from 12 to 24V DC (±10%).
Use the attached resistor (249Ω, 1/4W) as a load resistance for converting analog output to voltage.
2. Response time for analog current output is between 10% and 90% of the rise or fall of the voltage signal when using a 249Ω resistor.
SA1C-FK3G
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USA: 800-262-IDEC Canada: 888-317-IDEC
165
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Fiber Optic: SA1C-FK
Part Numbers
Function
Light Source Element Output
Red LED
Green LED
Analog output + NPN output
Function is determined by the fiber optic unit used.
Applications
Sensors
Part Number
SA1C-FK3
SA1C-FK3G
For information on accessories, see
page 171.
166 www.idec.com
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Номер в каталоге | Описание | Производители |
SA1C-FK | Fiber Optic Analog Sensors | IDEC |
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