MICRO-EPSILON optoNCDT ILR 1183 User manual

MICRO-EPSILON Eltrotec GmbH
Manfred-Wörner-Straße 101 · 73037 Göppingen / Germany
Tel. [phone] · Fax [phone]
[email protected] · www.micro-epsilon.com
ILR 1183-30
Operating Instructions
optoNCDT ILR 1183

MICRO-EPSILON Eltrotec GmbH
Manfred-Wörner-Straße 101
73037 Göppingen / Germany
Tel. [phone]
Fax [phone]
e-mail [email protected]
www.micro-epsilon.com

optoNCDT ILR 1183
Contents
1. Safety .......................................................................................................................................... 7
1.1 Symbols Used.................................................................................................................................................... 7
1.2 Warnings ............................................................................................................................................................ 7
1.3 Notes on CE Marking......................................................................................................................................... 8
1.4 Intended Use...................................................................................................................................................... 9
1.5 Proper Environment........................................................................................................................................... 9
2. Laser Class................................................................................................................................. 9
3. Functional Principle, Technical Data ....................................................................................... 11
4. Delivery ..................................................................................................................................... 14
4.1 Unpacking, Included in Delivery ..................................................................................................................... 14
4.2 Storage............................................................................................................................................................. 14
5. Installation ................................................................................................................................ 15
5.1 Sensor Mounting.............................................................................................................................................. 15
5.2 Reflector Mounting........................................................................................................................................... 16
5.3 Electrical Connections ..................................................................................................................................... 17
5.3.1 Power Supply, SSI-Interface......................................................................................................... 18
5.3.2 Profibus......................................................................................................................................... 19
5.4 Profibus Interface ............................................................................................................................................. 19
5.4.1 ID Number .................................................................................................................................... 19
5.4.2 Connecting Conditions................................................................................................................. 19
5.4.3 GSD File........................................................................................................................................ 19
5.4.4 Slave Address............................................................................................................................... 20
5.4.5 Bus Termination............................................................................................................................ 20
5.4.6 Baud Rate..................................................................................................................................... 20
5.4.7 Segment Length........................................................................................................................... 20
5.4.8 Wiring Diagram............................................................................................................................. 21
5.5 SSI Interface..................................................................................................................................................... 22
5.6 Switching Outputs............................................................................................................................................ 23
5.7 Trigger Input..................................................................................................................................................... 25

optoNCDT ILR 1183
6. Operation ................................................................................................................................. 27
7. Profibus Interface..................................................................................................................... 28
7.1 Slave Address Setting...................................................................................................................................... 28
7.2 Selection of Operating Mode........................................................................................................................... 29
7.3 Configuration Data........................................................................................................................................... 29
7.4 Cyclical Data Exchange – Input (Slave -> Master) ......................................................................................... 29
7.5 Cyclical Data Exchange – Output (Master -> Slave) ...................................................................................... 30
7.6 Parameter Data ................................................................................................................................................ 31
7.7 Diagnostic Data................................................................................................................................................ 33
8. Control Commands .................................................................................................................. 36
8.1 Modes .............................................................................................................................................................. 36
8.1.1 DM - Single Distance Measurement............................................................................................. 36
8.1.2 DT - Distance Tracking ................................................................................................................. 36
8.1.3 DW - Distance Tracking With White Target (10 Hz)...................................................................... 36
8.1.4 DX - Distance Tracking With Cooperative Target (50 Hz) ............................................................ 37
8.1.5 DF - Distance Measurement with External Trigger ...................................................................... 37
8.2 Parameter......................................................................................................................................................... 37
8.2.1 Class 2 Function........................................................................................................................... 37
8.2.2 Extended Diagnostics .................................................................................................................. 37
8.2.3 Scale Factor.................................................................................................................................. 38
8.2.4 Trigger Mode ................................................................................................................................ 38
8.2.5 Trigger Level ................................................................................................................................. 38
8.2.6 Trigger Delay ................................................................................................................................ 38
8.2.7 Error Reaction............................................................................................................................... 39
8.2.8 Measuring Time............................................................................................................................ 39
8.2.9 Display Offset ............................................................................................................................... 40
8.2.10 Switching Point Output 1 / 2......................................................................................................... 40
8.2.11 Hysteresis Output 1 / 2................................................................................................................. 40
8.2.12 Diagnostic Interval........................................................................................................................ 41
8.2.13 Average......................................................................................................................................... 41
9. Malfunctions, Troubleshootings .............................................................................................. 42
9.1 Malfunctions..................................................................................................................................................... 42
9.2 Troubleshootings via Profibus ......................................................................................................................... 42
10. Cleaning.................................................................................................................................... 44

optoNCDT ILR 1183
11. Liability for Material Defects.................................................................................................... 44
12. Service, Repair ......................................................................................................................... 45
13. Decommissioning, Disposal.................................................................................................... 45
Appendix
A 1 Optional Accessory.................................................................................................................. 46
A 2 Factory Settings ....................................................................................................................... 46

optoNCDT ILR 1183

Page 7
Safety
optoNCDT ILR 1183
1. Safety
System operation assumes knowledge of the operating instructions.
1.1 Symbols Used
The following symbols are used in these operating instructions:
Indicates a hazardous situation which, if not avoided, may result in minor or moderate
injury.
Indicates a situation that may result in property damage if not avoided.
Indicates a user action.
iIndicates a tip for users.
1.2 Warnings
Caution - use of controls or adjustments or performance of procedures other than those specified herein may
result in hazardous radiation exposure.
Avoid unnecessary laser radiation to be exposed to the human body.
- Switch off the sensor for cleaning and maintenance.
- Switch off the sensor for system maintenance and repair if the sensor is integrated into a system.
Safety devices must not be defeated or otherwise rendered ineffective.
> Risk of injury
Refrain from using the sensor in an explosive environment.
> Damage to or destruction of the sensor and/or other proximate equipment
Cable connectors must not be plugged or unplugged, as long as voltage is supplied. Remember to turn volt-
age supply off before you begin working on cable connections.
> Damage to or destruction of the sensor

Page 8
Safety
optoNCDT ILR 1183
The supply voltage must not exceed the specified limits.
> Damage to or destruction of the sensor
Avoid shocks and impacts to the sensor.
> Damage to or destruction of the sensor
Protect the cables against damage.
> Failure of the measuring device
Do not turn the module on if there is fogging or soiling on its optical parts.
> Failure of the measuring device
Do not touch any of the module’s optical parts with bare hands. Proceed with care when removing dust or
contamination from optical surfaces.
> Failure of the measuring device
iInformation and warning signs must not be removed.
1.3 Notes on CE Marking
The following apply to the ILR 1183:
- EU Directive 2014/30/EU
- EU Directive 2011/65/EU, “RoHS“ category 9
Products which carry the CE mark satisfy the requirements of the EU directives cited and the European
harmonized standards (EN) listed therein. The EU Declaration of Conformity is available to the responsible
authorities according to EU Directive, article 10, at:
MICRO-EPSILON Eltrotec GmbH
Manfred-Wörner-Straße 101
73037 Göppingen / Germany
The measuring system is designed for use in industrial environments and meets the requirements.

Page 9
Laser Class
optoNCDT ILR 1183
1.4 Intended Use
The sensor is designed for use in industrial and laboratory applications. It is used for
displacement measurement
for special measuring functions
- The sensor must only be operated within the limits specified in the technical data, see Chap. 3.
- The sensor must be used in such a way that no persons are endangered or machines and other material
goods are damaged in the event of malfunction or total failure of the sensor.
- Take additional precautions for safety and damage prevention in case of safety-related applications.
1.5 Proper Environment
- Protection class: IP 65
- Operating temperature: -10 to +50 °C (+14 to +122 °F)
- Storage temperature: -20 to +70 °C (-4 to +158 °F
- Humidity: < 65 % (no condensation)
- Ambient pressure: atmospheric pressure
2. Laser Class
The optoNCDT ILR 1183 sensor operates with a wavelength of 650 nm (visible, red). The maximum optical
output is ≤ 1 mW. The sensors are classied in Laser Class 2 (Class II).
Class 2 (II) lasers are not notifiable and a laser protection officer is not required either.
The housing of the optical sensors may only be opened by the manufacturer. For repair and service purposes
the sensors must always be sent to the manufacturer.
The laser warning labels for Germany have already been applied. Those for other non German-speaking
countries an IEC standard label is included in delivery and the versions applicable to the user‘s country must
be applied before the equipment is used for the first time.
iDo not look directly into the laser beam! Close your eyes or turn away promptly if laser radiation strikes your eyes.

Page 10
optoNCDT ILR 1183
The following warning label is attached on the sensor housing (top side):
t=160ps f=1.2GHz
=650nm
LASER RADIATION
DO NOT STARE INTO BEAM
CLASS 2 LASER PRODUCT
EN 60825-1: 2014
P  1mW
THIS PRODUCT COMPLIES
WITH FDA REGULATIONS
21CFR 1040.10 AND 1040.11
IEC label Only for USA
iIf both warning labels are disguised in operation mode the user must add additional warning labels.
During operation of the sensor the pertinent regulations according to EN 60825-1 on “radiation safety of laser
equipment“ must be fully observed at all times. The sensor complies with all applicable laws for the manufac-
turer of laser devices.
Although the laser output is low looking directly into the laser beam must be avoided. Due to the visible light
beam eye protection is ensured by the natural blink reflex.
optoNCDT ILR
THIS PRODUCT COMPLIES
WITH FDA REGULATIONS
21CFR 1040.10 AND 1040.11
t=160ps f=1.2GHz
=650 nm
LASER RADIATION
DO NOT STARE INTO BEAM
CLASS 2 LASER PRODUCT
EN 60825-1: 2014
P1 mW
Fig. 1 True reproduction of the sensor with its actual location of the warning labels

Page 11
Functional Principle, Technical Data
optoNCDT ILR 1183
3. Functional Principle, Technical Data
The optoNCDT ILR 1183 is a laser range finder to measure distances from 0.1 m to more than 150 m with
inpoint accuracy. A given target can be clearly identified with the help of a red laser sighting point. In terms of
operating reach, the optoNCDT ILR 1183 performs depending on the reflectance, morphology and qualities
of the target to be measured.
The range finder works based on comparative phase measurement. It emits modulated high-frequency light
which is diffusely reflected back from the target with a certain shift in phase to be compared with a reference
signal. From the amount of phase shift, a required distance can then be determined with millimeter accuracy.
A distance measurement cycle can be triggered:
- via the Profibus
- from an external trigger source (external trigger mode)
2
1
6
4
35 7
Fig. 2 Elements of a sensor
Legend
1 Installation slot for mounting
2 Equalizer tube (anodized)
3 Receiver optics
4 Sender optics
5 Profibus-IN
6 Profibus-OUT
7 Power supply/SSI

Page 12
Functional Principle, Technical Data
optoNCDT ILR 1183
Special performance features are:
- Profibus interface with broad range of parameter setting options via Profibus
- SSI interface
- Two switching outputs, each with selectable parameter settings
- External trigger input, with selectable parameter settings
- Capable of operating at outdoor temperatures from +5 °C to +30 °C with ±2 mm accuracy
- Up to 50 m reach for distance measurement, with potential for 150 m reach if additional reflectors are
mounted onto the target
- Visible laser beam for easier sighting.
The sensor measures the distance to moving and static targets:
- in the range of 0.1 ... 50 m on diffuse surfaces,
- between 50 m and 150 m on reflectors.
Technical data
Model ILR 1183
Measuring range 10.1 m ... 50 m on natural, diffusely reflecting surfaces,
and up to 150 m on a reflection board
Linearity 2±2 mm (+15 °C … +30 °C), ±5 mm (-10 °C … +50 °C)
±2 mm ( +59 °F ...+86 °F), ±5 mm ( +14 °F ...+122 °F)
Resolution 0.1 mm
Repeatability ≤ 0.5 mm
Response time 120 ms ... 6 s
Max. carrier motion speed 4 m p. sec in “DX” operating mode
Laser
acc. to IEC 60825-1/ EN 60825-1
Red 650 nm, Laser safety class 2, power output ≤ 1 mW,
Beam diameter < 11 mm in 10 m distance
Beam diameter < 35 mm in 50 m distance
Beam diameter < 65 mm in 100 m distance
Laser divergency 0.6 mrad
Operating temperature -10 °C … +50 °C ( +14 °F ... to +122 °F)
Storage temperature -20 °C … +70 °C (-4 °F ... to +58 °F)

Page 13
Functional Principle, Technical Data
optoNCDT ILR 1183
Model ILR 1183
Switching outputs Open Collector, HIGH = UV– 2 V / LOW < 2 V (max 500 mA), short-circuit-proof; switching
threshold and hysteresis selectable
Trigger input Trigger edge and delay selectable, trigger pulse of max. 24 V
Serial interface SSI Interface (RS422), 24 bit, gray-coded,
Transfer rate: 50 kHz ... 1 MHz, 200 μs break
Profibus data interface 3Profibus RS485 DP-V0 slave under IEC 61158 / IEC 61784,
Transfer rate: 9.6 kbaud … 12 MBaud, identno. 0x09CB,
ILR809CB.GSD, PNO Profile Encoder Class 1/2, configuration of measuring parameters, output
of measured values and error messages,
parameters and PB-address are stored in NVRAM
Operating mode Individual measurement, external trigger, distance tracking, continuous
measurement
Analog output -
Trigger input One input with HIGH signal level > 11 V and LOW signal level < 6.5 V
2.5 mA input current at 24 V, trigger edge and delay selectable,
trigger pulse of max. 24 V
Power supply 10 … 30 VDC
Max. power consumption < 3.2 W at 24 VDC
Connection 1 x 12-pole (Binder series 723) M16, 2 x 5-pole (Binder series 766) M12 B-coded
Protection class IP 65
Dimensions 210 mm x 99 mm x 51 mm
Housing material Extruded aluminum profile with powder-coat paint finish
Weight 980 g
1) Conditional on target reflectance, ambient light influences and atmospheric conditions
2) Statistic variation 95 %
3) Sensor settings occur about this interface.

Page 14
Delivery
optoNCDT ILR 1183
4. Delivery
4.1 Unpacking, Included in Delivery
1 Sensor optoNCDT ILR 1183-30
1 Instruction manual
1 CD with GSD file and operating instructions
Optional accessories, separately packed:
1 Power supply-/output cable PC11xx with 3 m up to 30 m length (subject to order)
1 Profibus IN/OUT-cable PBC11xx with 5 and 10 m
1 Female connector for power supply/SSI
1 Female and male connector for Profibus
Carefully remove the components of the measuring system from the packaging and ensure that the
goods are forwarded in such a way that no damage can occur.
Check the delivery for completeness and shipping damage immediately after unpacking.
If there is damage or parts are missing, immediately contact the manufacturer or supplier.
4.2 Storage
Storage temperature: -20 up to +70 °C
Humidity: < 65 % (non condensing)

Page 15
Installation
optoNCDT ILR 1183
5. Installation
The sensor optoNCDT ILR 1183 is an optical sensor for measurements with millimeter accuracy.
Make sure it is handled carefully when installing and operating.
5.1 Sensor Mounting
The sensor is be mounted by means of 4 screws type M6 DIN 934 and 2 groove stones in the installation
slots. The laser beam must be directed perpendicularly onto the surface of the target. In case of misalign-
ment it is possible that the measurement results will not always be accurate.
The sensor will be aligned by a visible laser beam with the target. To align the sensor, please comply with the
“Instructions for Operation“, see Chap. 6.
56 (2.2)
144 (5.67)
194 (7.64)
M6
slot nuts
36
(1.42)
ø50
(1.97) 17.5
(.69)
16
(.63)
84.4 (3.32)
7.3
(0.29)
25.5
(1.0)
51 (2.0)
41.9
(1.65)
99 (3.88)
Fig. 3 Dimensional drawing sensor, dimensions in mm, not to scale

Page 16
Installation
optoNCDT ILR 1183
7
(.27)
144 (5.67)
194 (7.64)
Fig. 4 Offset against zero-edge
The sensor zero-point is located 7 mm behind the outer surface of the front cover inside of the appliance.
5.2 Reflector Mounting
The sensor measures the distance to moving and static targets:
- in the range of 0.1 ... 50 m on diffuse surfaces,
- between 50 m and 150 m on reflectors (for example reflector film from 3M, Scotchlite Engineer Grade type
I, series 3290).
It is possible to align the sensor using the measuring laser. When aligning check as follows:
Move the sensor at a very short distance to the reflector (for example < 1 m). The light spot is aligned in
the centre of the reflector.
Move the sensor with the longest range to the reflector. Check the position of the light spot at the reflec-
tor and set it if necessary.
The light spot must always be in the centre of the reflector whatever the position.

Page 17
Installation
optoNCDT ILR 1183
Reflector
Reflector
Reflector
Fig. 5 Sensor orientation at reflector film
5.3 Electrical Connections
Profibus IN, 5-pole male connector, type Binder, series 766, M12 B-coded
Profibus OUT, 5-pole female connector, type Binder, series 766, M12 B-coded
Power supply/SSI, 12-pole, type Binder, series 723, M16
Fig. 6 Connector on the rear side of the sensor
The connectors are located on the rear side of the sensor.
Avoid exposed cable
ends.
So you prevent any
kind of shorts.
The wiring of outputs
with input signals
can damage the
sensor!

Page 18
Installation
optoNCDT ILR 1183
5.3.1 Power Supply, SSI-Interface
The assignment of the power supply/SSI results from a 12-pole round-type (flangemount) series 723 connec-
tor from Binder. It is sealed against the casing to comply with IP 65 requirements.
This connector type guarantees optimized screening and a high IP degree. The required counterpart is an
adequate female cable connector with grading ring.
A cable set with open ends is optionally available.
Bending radius of the supply and output cable PC11x (available as an optional accessory):
- 47 mm (once)
- 116 mm (permanent)
Pin Color Assignment
A white SSI C+
view on solder pin side,
12-pole female cable
connector
B brown SSI C-
C green TRIG
D yellow n.c.
E grey SSI D-
F pink SSI D+
G red power supply 10 ... 30 VDC
H black n.c.
J violet ground
K grey/pink switching output 2
L red/blue n.c.
M blue switching output 1
Fig. 7 Pin assignment for power supply and SSI interface
H
M
G
J
K
AL
B C
D
E
F

Page 19
Installation
optoNCDT ILR 1183
5.3.2 Profibus
Pin Assignment Profibus IN Assignment Profibus OUT
1 n.c. power supply + 5 V
2 A A
3 n.c. ground
4 B B
5 screen screen
For operation via Profibus, other Profibus participants may connect to the 5-pole male connectors (A-cable,
B-cable). The Profibus may terminate or continue at the 5-pole male connector Profibus OUT. Some kind of
termination device must always be provided at the end of the Profibus. Supply voltage for the bus terminator
is available at Profibus-OUT.
5.4 Profibus Interface
5.4.1 ID Number
The sensor has been registered with “PROFIBUS Nutzerorganisation e.V. (PROFIBUS User Organization,
incorporated society) under ID number 09CBHEX.
5.4.2 Connecting Conditions
The sensor is prepared for connection to any type of Profibus DP structure. The related Profibus DP Master
must be capable of sending a parameterization telegram. The Master’s own configuring tool (typically config-
uring software) must support representation of the parameters which are contained in the sensor Master file
(GSD file).
5.4.3 GSD File
The GSD file is named ILR809CB.GSD. It includes the two files “ILR1143.dib” and “ILR1143.bmp” which are
necessary for representation of the sensor in the configuring tool. For information regarding integration of
these files, please consult the special documentation parts that relate to the configuring tool.

Page 20
Installation
optoNCDT ILR 1183
5.4.4 Slave Address
A Profibus address can be assigned, with due consideration of other participants in bus communications,
to any number from 0 to 125. The setting of an address can be achieved by triggering an SSA command via
the Profibus. For details on how to change a previously set slave address via the configuring tool, you should
consult the special tool documentation. In as-delivered state, the slave is set to the address “4”. A currently
set slave address is permanently stored in the EEPROM. It is also preserved in the event of a power failure.
Where more than one slave (ILR 1183) communicates via one Profibus, they must be connected in series and
each of them must be assigned a different address.
5.4.5 Bus Termination
For sensor operation, the bus must be fitted with an external terminator. 5 V supply voltage for bus termina-
tion can be drawn from the male connector Profibus-OUT. This voltage is electrically isolated from actual
operating voltage supply (VCC) and provides 100 mA current load capacity. The terminating network is avail-
able as an optional accessory.
5.4.6 Baud Rate
The sensor is prepared to automatically detect any of the following baud rates: 9.6 / 19.2 / 93.75 / 187.5 / 500
kbaud and 1.5 / 3 / 6 / 12 MBaud, respectively.
5.4.7 Segment Length
The maximum segment length between two Profibus participants depends on the selected Baudrate. Ob-
serve the following segment lengths:
Baud rate Segment length
9.6 ... 93.75 kBaud 1200 m
187.5 kBaud 1000 m
500 kBaud 400 m
1.5 MBaud 200 m
3 ... 12 MBaud 100 m
Use cable of type A for cabling in accordance with these segmenting limits. This cable type provides the fol-
lowing characteristics:
- Surge impedance 135 ... 165 OhmW
- Capacitance per unit length ≤ 30 pf/m