valid for ILD 1700-2/10/20/50/100/200/250VT, ILD 1700-2/10/20/50LL, ILD 1700

valid for ILD 1700-2/10/20/50/100/200/250VT, ILD 1700-2/10/20/50LL, ILD 1700
Proper Environment
Membrane Keys, LED‘s
-- Protection class: IP 65 (only with sensor cable connected)
Measurement mode (normal operation):
-- zero key:
ƒƒ Sets the analog output to the value for the midrange, i.e. 5 VDC or
12 mA.
ƒƒ Pressing the zero key again resets the function.
-- function key:
ƒƒ Switches the sensor to setup mode.
Lenses are excluded from protection class. Contamination of the lenses leads to impairment or
failure of the function.
-- Operating temperature: 0 ... 50 °C (+32 up to +122 °F)
-- Storage temperature: -20 ... 70 °C (-4 up to +158 °F)
-- Humidity: 5 - 95 % (no condensation)
-- Ambient pressure:
Atmospheric pressure
13.2
(.52)
15
(.59) 30
(1.18)
Dimensional Drawing and Free Space,
Measuring Ranges 2/10/20/50/100/200/250VT mm
Measuring Ranges 20/200BL
24.2
(.95)
36.1
(1.42)
The sensors of the series optoNCDT 1700 are optical sensors
with which is measured in the μm
area.
Mount the sensors with
three screws type M4. The
bearing surfaces surrounding the fastening holes
(through holes) are slightly
raised.
67 (2.63)
75 (2.95)
37.5
(1.48)
Setup mode (function key actuated):
-- function key:
ƒƒ For running through the levels and parameters.
-- select key: ƒƒ To open the selection list and
ƒƒ select the value of the parameter in sequence.
-- enter key:
ƒƒ For saving the selected parameter value and
ƒƒ returning to measurement mode. ­
Make sure that mounting
and operation is handled
carefully!
Mounting holes
3 x ø4.5 (.18 dia.)
If approximately 15 seconds have elapsed since the last press of the function key or
30 seconds since the last press of the select key, the sensor returns to measurement mode
without changing the parameters.
LED
A
4
state
13.4 (.53)

SMR
ø4
(dia .16)
15
(.59)
ø8
(.31 dia)
output
speed
avg

MR
MR
Dimensions in mm (inches), not to scale
SMR
a
2
24
35.0 °
44.8 ° 25.8 16.8
10
30
34.3 °
35.6 ° 28.7 20.5
20
40
28.8 °
26.7 ° 30.1 22.0
50
45
26.5 °
18.3 ° 31.5 22.5
100
70
19.0 °
10.9 ° 32.6 24.1
e
A
B
200
70
19.0 °
7.0 °
33.1 24.1
250VT
70
19.0 °
6.0 °
33.5 24.1
MMR = Midrange
20BL
40
28.8 °
26.7 ° 30.1 22.0
EMR = End of measuring range
200BL
MR = Measuring range
Designation
5
+U B
14
9
10
8
7
Power supply (11 ... 30 VDC)
System ground for power supply and
GND
switching signals (Laser on/off, Zero,
Limits)
Current 4 ... 20 mA or
Analog output
voltage 0 ... 10 V
AGND
Reference potential for analog output
Laser on/off
Switching input laser on /off
Zero
Switching input setting mid-point
Switching output 1 Error or limit output
Switching output 2 Limit output
3
4
1
2
12
11
Sync + 1
Sync - ­1
Tx +
Tx Rx +
Rx -
6
13
13.5 °
6.3 °
33.1 24.1
Coaxial screening
red-blue
white-green
gray-pink
violet
blue
pink
green
brown
gray
yellow
RS422 - output (symmetrical)
RS422 - input (symmetrical)
1
Setup mode
illuminated
Object is in the measurement
range or error
...
View on solder-pin side male cable connector, insulator
2
12
3
5
...
Selected parameter value matches the
saved value
flashes quickly
...
Selected parameter value does not
match the saved value
14
8
7
6
Indication of the parameter values
Selected parameter value
level 1
flashing red
Status „off“
Sensor „master“ or „set to mid-point“
off
flashing
In case of bore holes, blind holes and
edges in the surface of moving targets
the sensor must be arranged in such a
way that the edges do not obscure the
laser spot.
5
ILD 1700
6
Sensor
pin
PC1700-x
color
Power
supply
5
red
+UB
6
black
GND
Sensor as slave without synchronous signal
ILD 1700
UL  0.2 V
I L  0.5 mA
Correct
Use power supply only for measurement
devices. MICRO-EPSILON recommends
the use of the optional available power
supply PS2020 for the sensor.
9 (10)
Incorrect
(shadow)
UL
6
N-channel Relais/
switch
OpenCollector
IL
Uint
Connect the power supply in accordance to the safety regulations for electrical equipment. The
power supply may not exceed the specified limits.
>> Danger of injury, damage to or destruction of the sensor
Avoid shock and vibration to the sensor. Protect sensor cable against damage.
>> Damage to or destruction of the system, failure of the measuring device
Laser Class
The optoNCDT1700 sensors operate with a semiconductor laser with a wavelength of 670 nm (visible/red, ILD 1700) respectively 405 nm (visible/blue, ILD 1700BL).
Switching Inputs Laser On/Off, Setting Masters and Mid-point
Normal operation
Warnings
Avoid continuous exposure to spray on the sensor. Avoid exposure to aggressive materials (washing
agent, penetrating liquids or similar) on the sensor.
>> Damage to or destruction of the sensor
Power Supply, nominal value: 24 VDC (11 ... 30 V, max. 150 mA).
11 ...
30 VDC
ILD 1700-20/200BL
The sensor may only be operated within the limits specified in the technical data, see instruction
manual, Chap. 3.4. The sensor should only be used in such a way that in case of malfunctions or
failure personnel or machinery are not endangered. Additional precautions for safety and damage
prevention must be taken for safety-related applications.
9
13
4
ILD1700-2/10/20/50LL
The optoNCDT1700 is designed for use in industrial areas. It is used for measuring displacement,
distance, position and elongation for in-process quality control and dimensional testing.
10
11
ILD 1700-2/10/20/50/100/200/250VT
Proper Use
Sensor off or laser off
flashes slowly
Assembly Instructions
optoNCDT 1700
Coaxial inner conductor, white
1) Used as trigger inputs in mode „Triggering“.
SMR = Start of measuring range
100
black
Symmetrical synchron output
(Master) or input (Slave)
Measurement mode
illuminated or
flashing
Sensor cable
PC1700-x
red
Comment
Status
illuminated
zero
Pin
Plug connector: ODU MINI-SNAP, 14-pin, series B, dimension 2,
code 0, IP 68; www.odu.de
off
B
80 (3.15)
89 (3.50)
97 (3.82)
Pressing and holding the function/enter key for longer than 5 seconds, overwrites all the parameter values with the factory settings (default
values).
Sensor Mounting
i
Inputs and Outputs
The switching inputs for laser on/off and
setting masters/mid-point are similarly
wired. Connect pin 9 with pin 6 in order
to activate the laser. If the connection is
released, the laser is deactivated.
MICRO-EPSILON MESSTECHNIK
GmbH & Co. KG
Königbacher Str. 15 · 94496 Ortenburg
www.micro-epsilon.com
*X9771139-A05*
X9771139-A051095HDR
The following warning labels are attached to the cover (front and/or rear side) of the sensor housing:
LASER RADIATION
Do not stare into the beam
CLASS 2 LASER PRODUCT
LASER RADIATION
Do not stare into the beam
CLASS 2 LASER PRODUCT
IEC 60825-1: 2008-05
IEC 60825-1: 2008-05
P≤1 mW; � λ= 670 nm
IEC label
P≤1 mW;
Only for USA
λ= 405 nm
IEC label for ILD1700-x BL only
Never deliberately look into the laser beam! Consciously close your eyes or
turn away immediately if ever the laser beam should hit your eyes.
Quick Guide
Place Target
Components, Typical Application with Analog Output
Operating Mode
Place the target in the midrange, if possible.
Change the operating mode of the sensor.
Laser On/Off
1
1/2
1/4
1/8
4 - 20 mA
0 - 10 V
RS 422
optoNCDT
4 ... 20 mA
0 ... 10 V
D
PC1700-x
SPS
PS2020
normal
zero
L
PE
Target
Displacement
MBA
EMR
Target
laser off
error
o.k.
midrange
N
0 V
-0.1 V
230 VAC
SMR
Digital value 16372 0
laser off
error
o.k.
midrange
normal
zero
1
4
32
128
1
1/2
1/4
1/8
4 - 20 mA
0 - 10 V
RS 422
IF2008
The State LED on sensor indicates the position of target to the sensor.
LED
Switching on the Power Supply Respectively PC
The initialization including the info string transmission takes up to 10 seconds. Within this period,
the sensor neither executes nor replies commands.
To be able to produce reproducible measurements the sensor typically requires a start-up time of
20 minutes.
Change Measurement Value Output
Laser beam is switched off.
Limit value
Limit value
The switching outputs are activated
(conducting to GND),
-- when the target is outside the
measuring range,
-- there is no target present
-- or if a target is unsuitable (too
dark, polished metal, insufficiently
reflective).
yellow Target is in midrange.
Target out of range, too low reflection
The following 4 values are used:
-- Upper limit (UL), --- Lower limit (LL), --- Upper hysteresis value (UH), --- Lower hysteresis value (LH).
red (flashes)
Current output
4 ... 20 mA
green
red
select
zero
function
enter
Voltage output
0 ... 10 VDC
select
zero
RS422
select
zero
SMR
Time
GND
+
Switching output 1
You can read more information about the sensor in the instruction manual. You will find these online at www.micro-epsilon.de/download/manuals/man--optoNCDT-1700--en.pdf or on the delivered
CD.
Switching output 2
Measurement value
LH
LL
SMR
Time
GND
+
GND
GND
+
GND
Switching output 1
Switching output 2
SET_UPPERLIMIT F1
Switching output 1
Switching output 2
SET_LOWERLIMIT F1
Please refer to the instruction manual for factory settings to the limit and hysteresis values.
The two limit outputs may also be actuated in parallel as window comparator
(OK/Not OK separation).
You will find informations on display and signal processing units online at: www.micro-epsilon.
com/accessories/index.html.
EMR
UL
UH
+
Function
-- Mastering
-- Limit control
max. 100 mA
The transistor T is conductive in the
active state. The switching outputs are
short-circuit-proof.
To reset the short-circuit protection:
-- Clear the external short circuit,
Switching output 1/2 -- switch off the sensor and switch on
Pin 7 / 8
again or
-- send the software command „Reset“
to the sensor.
GND Pin 6
+
Save
parameters
function
enter
LED output
Measurement value
select
zero
mode
State
T
GND
green Sensor in operation, target in measuring range
red
Change the output type with the function/enter and select/zero keys.
LED state
flashes green
Meaning
off
Switch on power supply respectively PC after completion of wiring.
Measurement
mode
Color
16207 16367 16374
Switching output 1 Switching output 2
4 mA
3 mA
is done by the interface card
Measurement value
EMR
+
Function
-- Setting mid-point
-- No limit control
+24 VDC
ILD1700
Switch-Mode (limit control)
20 mA
Analog
output
-- Power supply sensor
-- Synchronization sensors
-- Laser on/off
Target
161
PC1700-x/IF2008
optoNCDT
Error output
inactive
The switching output 1 is activated
(conducting to GND),
-- when the target is outside the
measuring range,
-- there is no target present
-- or if the target is unsuitable (too
dark, polished metal, insufficiently
reflective).
Measuring range (MR)
Components, Typical Application with RS422 and IF2008
+UB Pin 5
Error-Mode (error control, factory setting)
Switching output 1 Switching output 2
4 - 20 mA
0 - 10 V
RS 422
1
4
32
128
1
1/2
1/4
1/8
normal
zero
1
4
32
128
laser off
error
o.k.
midrange
10.2 V
10 V
optoNCDT
A
Switching Outputs
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement