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Environmental Specification - Takex F70A Series Manual

Fiber optic sensors

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Rating/Performance/Specification
NPN type
F70AR
Model
PNP type
F70ARPN
Power supply
NPN type
Current
consumption
PNP type
NPN type
Open collector output / Rating: sink current 100 mA (30 VDC max.) / Residual voltage: 1 V or less
Control
output (*)
PNP type
Open collector output / Rating: source current 100 mA (30 VDC max.) / Residual voltage: 2 V or less
NPN type
Stability
output (*)
PNP type
Operation mode
Timer
Light emission frequency channel 1: 600 μs max.
Response time
Light emission frequency channel 2: 700 μs max.
Light source
Red LED
(wavelength)
(660mm)
Indicator
Display
Switch
2 set buttons / Mode selector switch: RUN/SET
Sensitivity setting
Sensitivity setting input
Sensitivity adjustment function
Functions
Material
Permanently attached cord (outer dimension: dia. 4.8) 0.2sq. 3 core 2 m length
Connection
Mass
Accessory
(*) Avoid the transient condition (0.5 seconds) immediately after power-up for output.

Environmental Specification

Ambient light
Ambient
temperature
Ambient humidity
Protective structure
Vibration
Shock
F70AG
F70AB
F70AGPN
F70ABPN
12-24V DC ±10% / Ripple 10% max.
――――――
Light-ON/Dark-ON selectable
Off delay/disabled selectable
Delay time: 40 ms fixed
Green LED
Blue LED
(525mm)
(470mm)
Operation indicator: orange LED / Stability (STB) indicator: green LED
LCD display with backlight
Full auto teaching / Auto teaching
Set button input
Provided (manual sensitivity adjustment)
Anti Mutual Interference feature
Short circuit protection feature
For M8 connector specifications, see p. 23.
Approx. 80 g (including 2-m cord and mounting bracket)
Mounting bracket / Operation manual
Incandescent lamp: 10,000 lx / Sunlight: 20,000 lx
1-3 adjacent units in operation: −25 - +55 °C
4-10 adjacent units in operation: −25 - +50 °C
11-16 adjacent units in operation: −25 - +45 °C
Storage: −40 - +70 °C (non-freezing)
35-85%RH (non-condensing)
10-55 Hz / 1.5 mm amplitude / 2 hours each in 3 direction
500 m/s
F70A
F70AW
F70R
F70G
F70AWPN
F70RPN
F70GPN
39 mA max.
50 mA max.
Open collector output / Rating: sink current 50 mA (30 VDC max.) / Residual voltage: 1 V or less
Open collector output / Rating: source current 50 mA (30 VDC max.) / Residual voltage: 2 V or less
On delay/off delay/on-off delay/disabled selectable
Delay time: selectable between 10, 20, 40, 60, 80, 100 and 120 ms / Default: 40 ms
Light emission frequency channel 1: 500 μs max.
Light emission frequency channel 2: 600 μs max.
Red LED
Green LED
White LED
(660mm)
(525mm)
2 set buttons / Mode selector switch: RUN/SELECT/MODE
Set button input/external input
Sensor function: AUTO/TEACH/LOCK
Auxiliary function:
S for manual adjustment of sensitivity
and activation level
H for manual hysteresis setting
V for displacement indication and absolute
value indication modes
Anti Mutual Interference feature
Self-diagnosis feature
Short circuit protection feature
Polycarbonate
Permanently attached cord (outer dimension: dia. 4.8) 0.2sq. 5 core 2 m length
IP40
2
/ 3 times each in 3 directions
F70
series
F70B
F70W
F70BPN
F70WPN
Blue LED
White LED
(470mm)
15

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