digital fiber-optic switches - azbil north america · 2016. 3. 8. · hpx-ag07-˜˜hpx-ag04-...
TRANSCRIPT
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EXPLANATION OF MAJOR FUNCTIONS AND FEATURES
Tuning can be done remotely from a connected device.Tuning automatically sets the switch to the optimal sensitivity.
Sample use:Substrate detection with a rail width change
When there is a change in the rail width or type of substrate, using remote tuning reduces the setup time required.
Remote tuning models (HPX-AG01 & HPX-AG03)This switch warns if the scanning conditions are unsuitable bymeans of a second output (light-level drop alarm output).
Sample use:Surface detection of liquids such as slurry
An alarm signal indicating a drop in the light level is output if the inside wall of the pipe becomes dirty, avert-ing potential problems.
Alarm output model (HPX-AG02)
Unaffected by gradual light-level changes or stain buildup, this model provides stable detection.In addition, as the light level differentiation signal is transmitted as a second output, this model provides advance notice of sensitivity limitations.
Sample use:Detection of small componentsmoving through pipe
The passage of small components can be detected reliably without concern for errors arising as a result of stain buildup in the pipe.
Differential setting model (HPX-AG08)
AG06 OUT1OUT2
ON
ONOFF
OFF
OFF
ON
AG07
Dual output model (HPX-AG06)Active zone model (HPX-AG07)
Initial state After time passes
Model-specific featuresModels with special features are available for a wide variety of applications.
Data bank model (HPX-AG09)This model accepts the output of another switch or PLC and uses it together with the sensing data to determine switch output.
Sample use: Top/bottom differentiation for parts
With the output of a target-object detection switch as a trigger, the switch differentiates the top and bottom of a part. This reduces the number of wires that must be connected to the controlling device.
Synchronous external input model (HPX-AG11)
Type 1data bank
3
Type 2Synchronous external
input model
Output
Switch output
To synchronous external input
Type 3Type 4
data bank2 data bank
1data bank
0
Up to 8 sets (data banks) of settings (preset value, sensing mode, timer and so on) can be swapped either by external input or manually.
Sample use:Differentiation of targetobjects after a type change
When the sensing setup changes, switches can be reconfigured by an external device, with considerable savings in tuning man-hours.
Sample use:Sheet position deviation detection
� Dual output modelWith upper and lower devia-tion limits set for a sheet's po-sition, two outputs enable the user to detect any deviation in the position of the sheet.
� Active zone modelAfter positional reference points are set, a single output enables the user to determine whether devia-tion in the sheet's position is within the allowable range.
Standard model
Digital Fiber-Optic SwitchesEasy operation and high performance for a variety of applications* For product details, contact one of our sales representatives or an Azbil dealer.
�Dual display shows incoming light level and preset value side by side.
�High sensitivity and ultra long distance(1,200 mm with the standard HPF-T003 thru scan fiber in high power mode)
�Three types of auto-tuning: 2-point, BGS and %
HPX-AG Series
✽
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With 4-element LED and APC,light emission is twice as stable
Superior timer functions
Five sensing modes allow you to choose the response speed and sensitivity that is best for your application.
Five selectable sensing modesNote: Numerical values assume optimum conditions
High-accuracy detection
Highspeed
*APC output is produced when the auto power control’s compensation function nears its limit.
HPX-AG Function Table
Full auto-tuning
Remote tuning
Tuning error output
Dual output setting
Zone setting
Differential setting + light-level differentiation setting
Heartbeat output
Control output latch
APC output*
Light level drop/stability margin alarm output
Latch cancellation input
Light emission LED control input
Data bank switch input
Synchronous external input
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Auto-tuning
AG00
AG01
AG02
AG03
AG04
AG05
AG06
AG07
AG08
AG09
AG10
AG11
Remote tuning
Specialdetection
Advancedfunctiontimer
Alarm output
Special input
Repeatability±5 µm or less (4б)
With 1 mm core dia.HPF-T003 standard
�ber unit
Smallestdetectable object:
5 µm dia.
With 1 mm core dia.HPF-T003 standard
�ber unit
Detectabledisplacement:
20 µm
With HPF-D034coaxial �ber unit
Highsensitivity Sensing mode Response speed Display maximum
HP (high power)
nL (normal)
SF (semi-fast)
FT (fast)
HS (high speed)
5 ms
1 ms
500 µs
250 µs
50 µs(NPN)58 µs(PNP)
Performance
Light emission level
Timer setting range
� Timer setting time
Setting unit
Note: APC controls the light emission level of the LED, but does not compensate for a drop in the received light level arising from other factors.
Four-element LEDs shine brightly for longer than conventional ones, and LED brightness is moni-
tored by Auto Power Control (APC), which regulates the current to maintain light emission at a constant level.
Time
A combination timer is provided together with the standard on-delay/off-delay and one-shot timer functions
250 µs/500 µs
1 ms to 5 ms
6 ms to 99 ms
100 ms to 900 ms
1 s to 90 s
—
500 µs
1 ms
100 ms
1 s
On-delayOff-delay
One-shot
� Time chartLO (light ON)
Light
ONDark
OFF
On-delay/off-delayOn-delay/one-shot
Stability Shared feature (all models)
Without APC
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MODEL NUMBER SELECTION
00
01
02
03
04
05
06
07
08
09
10
11
00 –1S –L05 (typical model number example)
NPN–1S
–3S
–5S
PNP–2S
–4S
–6S
ModelBasic model No.
HPX-AG
Output FeaturesCode
Standard
Remote tuning
Alarm output
Tuning error
Advanced function timer
LED light emission control (remote power control)
Dual output, dual preset values
Active zone setting
Differential setting
Data bank (4 sets of settings)
Data bank (8 sets of settings)
Synchronous external input
Code lead-out *1
Reduced wiring (main unit) *1
Reduced wiring (expansion unit) *1
2 m code (standard)
5 m code
Dedicatedmounting bracket1 pc
End plates 2 pcs
This dedicated bracket can be used instead of a DIN rail to mount a single ampli�er. It is not included with the ampli�er.
End plates used when mounting on a DIN rail. They are not included with the ampli�er.
HPX-PA04
HPX-PA03
Ampli�er unit accessories
Model
Main unitReduced wiring
Code lead-outModel
Features / ApplicationsAppearanceProduct name
AG00AG01AG02AG03AG04AG05AG06AG07AG08AG09AG10AG11
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Expansion unit
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(Blank)
–L05
Note: Please refer to the compatibility list for compatible cables.Note: For models that comply with UL and S-mark standards, please contact Azbil Corporation.
HPX-AG
For the detection distance, refer to page A-043.
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SPECIFICATIONS
AG00, AG01, AG04, AG09, AG10
Preset value Received light level FUNC/CANCEL button
– button+ buttonOutput indicator
AUTO/OK button
AG02, AG03, AG05, AG11
Preset value Received light level FUNC/CANCEL button
– button+ buttonOutput indicator
Alarm output indicator (AG02, AG05)
Tuning error output indicator (AG03)
Output enable indicator (AG11)
AUTO/OK button
AG06, AG07, AG08
Preset value Received light level FUNC/CANCEL button
– button+ buttonOutput indicator
52 Differential/light level differentiation display switch button (AG08)
Preset value 1/2 switch button (AG07)
CH1/CH2 display switch button (AG06)
Auxiliary output indicator (AG07)
AUTO/OK button
*1. The operating temperature varies depending on the number of gang-mounted switch units as follows. 1 or 2 units: –20 to +55˚C; 3 units: –20 to +50˚C; 4 or 5 units: –20 to +45˚C; 6 units: –20 to +40˚C
*2. The HPX-AG06 and HPX-AG07 do not have Fast or High Speed settings for the response time. After Semi Fast, the next fastest speed is Semi-High Speed (140 µs). For details on the response time for the HPX-AG08 (differential setting model), please contact Azbil Corporation. PNP High Speed output is 58 µs.
Code lead-out typeType
PNP open collector
Reduced wiring type
Main unit
HPX-AG��-1S
HPX-AG00-�� HPX-AG01-�� HPX-AG09-�� HPX-AG10-�� HPX-AG06-�� HPX-AG02-��HPX-AG07-�� HPX-AG04-�� HPX-AG08-�� HPX-AG03-��
HPX-AG11-�� HPX-AG05-��
HPX-AG��-3S
NPN open collector
8–26.4 Vdc (short-circuit current approx. 0.1 mA)Open or connection to positive side of power supply
0–1 Vdc (short-circuit current approx. 0.1 mA)Open or connection to + side of power supply
3V or less2V or less
100 mA or lessCode lead-out typeType
50 mA or less
50 mA or lessReduced wiring type
30 mA or less
Single output model
Dual output model
Single output model
Dual output model
Red four-element LED (650 nm)
12–24 Vdc ±10 % (ripple: 10 % max.)
8 units
Up to 15 expansion units can be connected.
Output indicator (Turn on with output on)
750 mW or less (30 mA consumption current with power supply voltage of 24V)
HPX-AG��-2SHPX-AG��-4S
HPX-AG��-5S HPX-AG��-6SExpansion unit
Switching current
26.4V
Residual voltage
Output withstand voltage
Control output
ON
OFF
External input
Response time
Mutual interference prevention
Light emitter
Power
Output type
Current consumption
Model
Control output
External output
Expansion unit addition
Indicator
Ambient light immunity
Operating temperature
Operating humidity
Vibration resistance
Shock resistance
Protection circuits
Case material
Weight
Input/output
Specifications
50 µs(High Speed)/250 μs(Fast)/500 μs(Semi Fast)/1 ms(Normal)/5 ms(High Power)*2
Incandescent light: 5,000 lux max. Sunlight: 20,000 lux max.
–20 to + 55*1
35–85 % RH (without condensation)
10–55 Hz, 1.5 mm peak-to-peak amplitude, 2 hours each in X, Y and Z directions
500 m/s2, 3 times each in X, Y and Z directions
Code lead-out typeType: Approx. 75 gReduced wiring type (main unit): Approx. 75 g
Reduced wiring type (Expansion unit): Approx. 40 g
Body: PC resin. Cover: PC resin
Short-circuit protection circuit for power, malfunction prevention circuitat power ON (approx. 300 ms), power reverse connection protection circuit
1 output 1 output
1 input
1 output 1 output 2 outputs 2 outputs
2 inputs 3 inputs 1 input— —
DETAILED VIEW OF THE OPERATING PANEL
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EXTERNAL DIMENSIONS (unit: mm)
HPX-AG
*1. Mounting bracket sold separately(catalog listing: HPX-PA04).
*2. HPX-AG00-5S/6S and HPX-AG07-5SHPX-EG00-5S/6SOuter diameter: 2.6;insulator diameter: 1.2;nominal cross-section: 0.2 mm2
Models other than the aboveOuter diameter: 4.2;insulator diameter: 1.2;nominal cross-section: 0.2 mm2
*3. The reduced-wiring type expansion unit has a connector structure (male) for attaching additional units.
10
2.8 dia. holes × 2
1
15.9
140˚
105˚
70.2 1(35.2)
(3.3 dia. hole)
(25.2) (16)
(3×2.2)
(3×
3.3)
Cable*2
Mounting bracket*1
Connector*3
3.4
(4.2
)
113.
7
(4.4
)33
.9
8.9
6.2
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WIRING DIAGRAM FOR AMPLIFIER
� HPX-AG00/AG07
NPN open collector output PNP open collector output
Output
Output
Output 1
Output 1
Output
Output
Data bank switch input 1
Data bank switch input 2
Data bank switch input 3
Data bank switch input 1
Data bank switch input 2
Data bank switch input 3
Output 1
Output 1Output 2
Output 2
Output 2
Output 2
Output
Output
12 to 24 Vdc
Main circuit
Load
Brown
Black
Blue
Brown
Input signal
Input signal Input signal
Input signal
Black
Blue
Pink
Brown
Black
Orange
Blue
Brown
Black
Brown
Black
Blue
Pink
White
Gray
Brown
Black
Blue
Pink
White
Gray
Orange
Blue
Brown
Black
Orange
Blue
Pink
Brown
Black
Orange
Blue
Pink
Brown
Black
Blue
Pink
Brown
Black
Blue
12 to 24 Vdc
12 to 24 Vdc
12 to 24 Vdc
12 to 24 Vdc
12 to 24 Vdc 12 to 24 Vdc
12 to 24 Vdc
12 to 24 Vdc
12 to 24 Vdc
� HPX-AG01/AG04/AG11
� HPX-AG02/AG03/AG05
� HPX-AG06/AG08
� HPX-AG09/AG10
Note: The HPX-AG09-* does not have data bank switch input 3.
The output switching device is FET.Reduced wiring type expansion units are not equipped with a power wires (brown and blue) since power is supplied through the main unit.
Load
NPN open collector output PNP open collector output
NPN open collector output PNP open collector output
NPN open collector output PNP open collector output
NPN open collector output PNP open collector output
Model Input signal (pink)Remote tuning inputLatch cancellation inputSynchronous external input
Main circuit
Main circuit
Main circuit
Load
Load
Main circuit
Main circuit
Main circuit
Main circuit
Main circuit
Main circuit
Load Load
Load Load
Load Load
Load Load
Load
Load
AG01AG04
AG11
Model Input signal (pink)Remote tuning inputRemote tuning inputLight emission LED control input
AG02AG03
AG05
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OPERATION
HPX-AG
Press
Press
5 ms
1 ms
500 µs
250 µs
Sensingtypes
Responsetime
Maximumdisplay value
High Power
Normal
Semi Fast
Fast
SemiHigh Speed 140 µs
–
+
Press
Press
FUNCCANCEL
AUTOOK
FUNCCANCEL
AUTOOK
High Speed
NPN: 50 µsPNP: 58 µs
Timer types
No timer
On-delay
Off-delay
One-shot
On-delay · One-shot
On-delay · Off-delay
PressPress
Press
FUNCCANCEL
FUNCCANCEL
AUTOOK
–
+
Heartbeat
Output latch
–
+AUTO
OK
Press
Press
Press
Press
FUNCCANCEL
FUNCCANCEL
AUTOOK Normal
display
Percent
Peaklightlevel
Bottomlightlevel
Peak andbottomlight levels
Preset value
Preset value
Peak value
Bottom value
Incominglight level
Relativevalue *
Peak value
Bottom value
Incominglight level
Incominglight level
MenuDisplay(green)
Display(red)
Indicationtype
Disable display shift
Enable display shift
Enable display shift
Disable display shift
Shift amount, shifted value
Press
Press
Press
Press
Press
Press
FUNCCANCEL
FUNCCANCEL
AUTOOK
AUTOOK
AUTOOK
AUTOOK
–
+
–
+
Disable monitor sleep
Enable monitor sleep
Press
Press
Press
Press
FUNCCANCEL
FUNCCANCEL
AUTOOK
AUTOOK –
+
Hold time 2 s
Hold time 10 s
Permanent hold–
+
Press
Press
Press
Press
FUNCCANCEL
FUNCCANCEL
AUTOOK
AUTOOK
Lock all keys
Block all key operations except for tuning
Press
Press
Press
Press
FUNCCANCEL
FUNCCANCEL
AUTOOK
AUTOOK –
+
Do not invert
Invert
–
+
Press
Press
Press
Press
FUNCCANCEL
FUNCCANCEL
AUTOOK
AUTOOK
No selection
Light level drop alarm output
Stability safety margin alarm output–
+
Press Press
PressPress
FUNCCANCEL
FUNCCANCEL
AUTOOK
AUTOOK
Designation of data bank number by external input
Data bank 7 selection
Data bank 6 selection
Data bank 0 selection
Press Press
Press
FUNCCANCEL
FUNCCANCEL
AUTOOK
–
+
Off-enable
On-enable
Press
Press
Press
Press
FUNCCANCEL
FUNCCANCEL
AUTOOK
AUTOOK –
+
Do not initialize
Initialize
Press Press
Press
FUNCCANCEL
FUNCCANCEL
AUTOOK
AUTOOK
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
*1
*1
*1
*1
Sensing type
Key lock type
Display inversion
Alarm output*1
Data bank*1
Synchronous extemal input*1
Initialization
Timer type
Indication type
Displayed value shift function
Monitor sleep modetype
Display hold time
*1. This function is indicated only on certain models.For more details on the operation of the HPX-AG08, refer to the user’s manual.
Initialize
Do not initialize
Return to normal operation after initialization
Press
Nor
mal
ope
ratio
nN
orm
al o
pera
tion
Nor
mal
ope
ratio
nN
orm
al o
pera
tion
Nor
mal
ope
ratio
n
Nor
mal
ope
ratio
nN
orm
al o
pera
tion
Nor
mal
ope
ratio
nN
orm
al o
pera
tion
Nor
mal
ope
ratio
nN
orm
al o
pera
tion
Nor
mal
ope
ratio
n
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HANDLING
If it is necessary to extend the cable, use wire with a cross-
sectional area of 0.3 mm2 or more that is no longer than 100 m.
If the wiring for the photoelectric switch is run through the same
conduit as high-voltage or power lines, induction may cause
malfunction or damage. Route the wiring in a different conduit or
in its own conduit.
When using an off-the-shelf switching regulator, ground the
frame ground and the ground terminal. Otherwise, switching
noise may cause malfunction.
When a load such as a capacitive load or an incandescent lamp
is connected which results in an inrush current that exceeds the
switching capacity, connect a current-limiting resistor between
the l oad and the ou tpu t te rm ina l . (O ther w ise, t he ou tpu t
short-circuit protection may be activated.)
About 200 ms is required for switch operation to stabilize after
power is supplied.
When the switch is used in a dusty environment, take measures
to prevent dust from accumulating on the sensing surface, such
as putting the fiber unit in a sealed case and using an air purge.
If the switch is used where there is strong ambient light, block
the light with a hood, etc., or change the orientation of the switch
and then check to be sure that the switch does not malfunction.
Although oil-resistant cables are used, do not use the switch
w h e r e t h e c a b l e i s a l w ay s ex p o s e d t o o r c o u l d b e c o m e
immersed in water or oil. Also, prevent the ends of the cable
from coming into contact with water or oil.
I f water or o i l gets on the sensing sur face, the swi tch may
malfunction. Install a shielding plate or the like to protect it.
Do not use the switch where it may be af fected by chemical
fumes (organic solvents, acids, alkalis, etc.).
When the sensing surface of the fiber becomes dir ty, lightly
wipe the dirt off with a soft clean cloth. Do not to use an organic
solvent such as benzene or thinner.
Pu l l i ng t he c ab le w i t h exc es s i ve fo r c e may c ause a d i s -
connection. Force should be less than 50 N.
The bending radius of the cable where it exits the amplifier unit
must be 30 mm or more. Also, do not use the cable in a manner
that repeatedly subjects it to bending stress.
The detection distance or indicated value may differ from case
to case due to variations between individual units, installation
conditions, and the type of fiber unit.
1. Precautions for wiring 2. Precautions for handling�
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Before use, thoroughly read the “Precautions for use” and “Precautions for handling” in the Technical Guide on pages A-141 to A-156 as well as the instruction manual and product specification for this switch.
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