Takex Photosensors
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Control Unit

Product for Specific Application

Photosensors for Steel and heavy Industries

Digital Devices
- SRB20
- SRB-7448
- ANP-5D/6D
- ANP-1F


| SRB20 | SRS | SRB-7448 | ANP-5D/6D | ANP-1F |

ANP1F SERIES Comparator(for analog output sensors)

Capable of high-accuracy analog control
High-speed sampling With one-line input,
input signals are captured at a sampling
frequency of 2,000/sec
as close to real time as possible
(frequency at 1,000/sec each for
two-line input).
Averaging Averaging feature is
selectable between six cycle settings:
1, 10, 30, 50, 100 and 200.
One-cycle averaging allows judgment
in 0.5 ms, which outputs a signal
in response to an instantaneous
variation. 200-cycle averaging is
suitable for slow and smooth control.
Analog delay The amplifier frequency
characteristic is selectable
between high speed (about 1 MHz)
and low speed (about 1 kHz).
Analog delay The amplifier frequency
characteristic is selectable
between high speed (about 1 MHz)
and low speed (about 1 kHz).
Operation For two-line input,
addition/subtraction selection
is available between
“Ch 1 + Ch 2” and “Ch 1 – Ch 2.”



Model ANP1F
Power supply 100,110 V / 200, 220VAC ±10% 50/60Hz
Power consumption 5VA max.
Output mode (1) Relay output (with timer): Rating: 5 A (250 VAC) resistance load 1c
(2) 2NPN open collector outputs: Rating: 50mA(30VDC)max.
Input mode Voltage input: 1-8 V Input impedance 47KO
Input resolution: 01V min.
Resolution Analog input with 5 V setting: 1.221 mV (calculated value)
Analog input with 10 V setting: 2.442 mV (calculated value)
Power supply to sensor 12V DC ±5% 80mA max.
External gating Contact or NPN transistor input for output mode (1) only L: 1V max. H: 6V max.
Response time Sensor input : relay contact output 25 ms max.
: NPN open collector output 0.1ms max.
: External gating input 25ms max.
Indicator P.L(G): power indicator (green LED; turns red at activation of relay).
OP.L: operation indicator (2 red LEDs for HIGH and LOW outputs)
LEVEL: light reception level indicator (12 red LEDs)
Volume POSI.: Position volume: 4-turn, 1 each for HIGH and LOW
HYS.: Hysteresis volume (variable between 0 and 1 V), 1 each for HIGH and LOW
TIME: Timer volume (selectable between 0.1-1 and 1-10 s), relay output only
Switch MODE : EXT.POSI switch(pushbutton)
: Output mode/level selector switch
: Operation mode and timer selector switch
Case material Resin
Connection Plug-in terminal block
Mass 450g max.
Applicable sensor Analog voltage output sensor
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