Leuze AMS 301i Parts list manual

AMS 301i
Optical Laser Measurement System
RS 485
TECHNICAL DESCRIPTION
en 03-2014/12 50113381 We reserve the right to make technical changes

Leuze electronic AMS 301i
© 2014
Leuze electronic GmbH + Co. KG
In der Braike 1
D-73277 Owen - Teck / Germany
Phone: [phone]
Fax: [phone]
http://www.leuze.com
[email protected]

AMS 301i
The main menus AMS 301i 120
Leuze electronic
GmbH & Co. KG
SW: V 1.3.0 HW:1
SN: -----------------------
Device information - main menu
This menu item contains detailed information on
• Device model,
• Manufacturer,
• Software and hardware version,
• Serial number.
No entries can be made via the display.
Network information
Address: ---
Data format: 8,n,1
Baudrate: ---- kbit/s
Network information - main menu
Explanations of address, data format, baud rate.
No entries can be made via the display.
IO1 LSR PLB
IO2 TMP ATT RS485
ERR
+ 87.000m
Status- and measurement data - main menu
• Display of status-, warning-, and error messages.
• Status overview of the switching inputs/outputs.
• Bar graph for the reception level.
• Activated interface.
• Measurement value.
No entries can be made via the display.
See "Indicators in the display" on page 37.
Parameter
Parameter handling
RS 485
Position value
I/O
Other
Parameter - main menu
• Configuration of the AMS.
See "Parameter menu" on page 42.
Input of values
100
<-|0123456789 save
Standard ----- Unit
126 | |
Language selection
o Deutsch
English
o Español
o Français
o Italiano
Language selection - main menu
• Selection of the display language.
See "Language selection menu" on page 45.
Service
Status messages
Diagnostics
Expanded diagnostics
Service - main menu
• Display of status messages.
• Display of diagnostic data.
No entries can be made via the display.
See "Service menu" on page 46.
8
ESC
Navigate
upward/laterally
Navigate
downward/laterally
ESCAPE
leave
ENTER
confirm
Device buttons:
Delete character
Enter digit
Save input

Table of contents
AMS 301i1
1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.1 Explanation of symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.2 Declaration of conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.3 Description of functions AMS 301i. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.1 Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2 Foreseeable misuse. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.3 Competent persons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.4 Disclaimer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.5 Laser safety notices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3 Fast commissioning / operating principle . . . . . . . . . . . . . . . . . . . 11
3.1 Mounting the AMS 301i. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.1.1 Mounting the device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.1.2 Mounting the reflector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.2 Connecting the voltage supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.3 Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.4 AMS 301ion the RS 485 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.1 Specifications of the laser measurement system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.1.1 General specifications AMS 301i. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.1.2 Dimensioned drawing AMS 301i. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4.1.3 Type overview AMS 301i. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5 Installation and mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5.1 Storage, transportation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5.2 Mounting the AMS 301i. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
5.2.1 Optional mounting bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
5.2.2 Parallel mounting of the AMS 301i. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
5.2.3 Parallel mounting of AMS 301iand DDLS optical data transmission. . . . . . . . . . . . . . . . 22
5.3 Mounting the AMS 301iwith laser beam deflector unit. . . . . . . . . . . . . . . . . . . . . . . . . 23
5.3.1 Mounting the laser beam deflector unit With integrated mounting bracket . . . . . . . . . . . 23
5.3.2 Dimensioned drawing of US AMS 01 deflector unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
5.3.3 Mounting the US 1 OMS deflector unit without mounting bracket . . . . . . . . . . . . . . . . . 25

Table of contents
2 AMS 301i
6 Reflectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
6.1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
6.2 Description of the reflective tape. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
6.2.1 Specifications of the self-adhesive foil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
6.2.2 Specifications of the reflective tape on a metal plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
6.2.3 Dimensioned drawing of reflective tape on a metal plate . . . . . . . . . . . . . . . . . . . . . . . . . 28
6.2.4 Specifications of heated reflectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
6.2.5 Dimensioned drawing of heated reflectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
6.3 Selecting reflector sizes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
6.4 Mounting the reflector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
6.4.1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
6.4.2 Mounting the reflector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
6.4.3 Table of reflector pitches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
7 Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
7.1 Safety notices for the electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
7.2 PWR – voltage supply / switching input/output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
7.3 RS 485 BUS IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
7.4 RS 485 BUS OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
7.5 Service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
8 Display and control panel AMS 301i. . . . . . . . . . . . . . . . . . . . . . . 39
8.1 Structure of the control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
8.2 Status display and operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
8.2.1 Indicators in the display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
8.2.2 LED status displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
8.2.3 Control buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
8.3 Menu description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
8.3.1 The main menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
8.3.2 Parameter menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
8.3.3 Language selection menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
8.3.4 Service menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
8.4 Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
9 RS 485 interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
9.1 General Information about the RS 485 interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
9.2 RS 485 electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Table of contents
AMS 301i3
9.3 RS 485 address entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
9.3.1 RS 485 address entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
9.4 RS 485 interface data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
9.4.1 Default settings of the RS 485 interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
9.4.2 Parameter setting for AMS 301i. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
9.4.3 Communication protocol (binary protocol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
10 Diagnostics and troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . 55
10.1 Service and diagnostics in the display of the AMS 301i. . . . . . . . . . . . . . . . . . . . . . . . 55
10.1.1 Status messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
10.1.2 Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
10.1.3 Expanded diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
10.2 General causes of errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
10.2.1 Power LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
10.3 Interface errors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
10.3.1 BUS LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
10.4 Status display in the display of the AMS 301i. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
11 Type overview and accessories . . . . . . . . . . . . . . . . . . . . . . . . . . 59
11.1 Type key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
11.2 Type overview AMS 301i(RS 485) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
11.3 Overview of reflector types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
11.4 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
11.4.1 Accessory mounting bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
11.4.2 Accessory deflector unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
11.4.3 Accessory M12 connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
11.4.4 Accessory terminating resistor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
11.4.5 Accessory ready-made cables for voltage supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
11.4.6 Accessory ready-made cables for RS 485 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
12 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
12.1 General maintenance information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
12.2 Repairs, servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
12.3 Disassembling, packing, disposing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

General information
4 AMS 301iLeuze electronic
1 General information
1.1 Explanation of symbols
The symbols used in this operating manual are explained below.
Attention!
This symbol precedes text messages which must strictly be observed. Failure to comply with
this information results in injuries to personnel or damage to the equipment.
Attention Laser!
This symbol warns of possible danger caused by hazardous laser radiation.
Notice!
This symbol indicates text passages containing important information.
1.2 Declaration of conformity
The AMS 301iabsolute measuring optical laser measurement system was designed and
manufactured in accordance with applicable European directives and standards.
The AMS series is "UL LISTED" according to American and Canadian safety standards and
fulfills the requirements of Underwriter Laboratories Inc. (UL).
Notice!
The Declaration of Conformity for these devices can be requested from the manufacturer.
The manufacturer of the product, Leuze electronic GmbH + Co. KG in D-73277 Owen/Teck,
possesses a certified quality assurance system in accordance with ISO 9001.
UL
US
C
LISTED

General information
Leuze electronic AMS 301i5
TNT 35/7-24V
1.3 Description of functions AMS 301i
The AMS 301ioptical laser measurement system calculates distances to fixed as well as
moving system parts. The distance to be measured is calculated according to the principle
of the propagation time of radiated light. Here, the light emitted by the laser diode is reflected
by a reflector onto the receiving element of the laser measurement system. The AMS 301i
uses the "propagation time" of the light to calculate the distance to the reflector. The high
absolute measurement accuracy of the laser measurement system and the fast integration
time are designed for position control applications.
With the AMS 3xxiproduct series, Leuze electronic makes available a range of internation-
ally relevant interfaces. Note that each interface version listed below corresponds to a
different AMS 3xximodel.
AMS 304i
AMS 348i
AMS 355i
AMS 358i
AMS 335i
AMS 338i
AMS 308i
AMS 384i
AMS 301i
AMS 300i

Safety
6 AMS 301iLeuze electronic
2 Safety
This sensor was developed, manufactured and tested in line with the applicable safety stan-
dards. It corresponds to the state of the art.
2.1 Intended use
The AMS is an absolute measuring optical laser measurement system which allows
distance measurement of up to 300m against a reflector.
Areas of application
The AMS is designed for the following areas of application:
• Positioning of automated, moving plant components
• Travel and lifting axes of high-bay storage devices
• Repositioning units
• Gantry crane bridges and their trolleys
•Lifts
• Electroplating plants
Attention
For UL applications, use is permitted exclusively in Class 2 circuits according to NEC
(National Electric Code).
CAUTION
Observe intended use!
Only operate the device in accordance with its intended use. The protection of per-
sonnel and the device cannot be guaranteed if the device is operated in a manner not
complying with its intended use.
Leuze electronic GmbH + Co. KG is not liable for damages caused by improper use.
Read the technical description before commissioning the device. Knowledge of this
technical description is an element of proper use.
NOTICE
Comply with conditions and regulations!
Observe the locally applicable legal regulations and the rules of the employer's liability
insurance association.

Safety
Leuze electronic AMS 301i7
TNT 35/7-24V
2.2 Foreseeable misuse
Any use other than that defined under "Intended use" or which goes beyond that use is
considered improper use.
In particular, use of the device is not permitted in the following cases:
• Rooms with explosive atmospheres
• Circuits relevant to safety
• For medicinal purposes
2.3 Competent persons
Connection, mounting, commissioning and adjustment of the device must only be carried
out by competent persons.
Prerequisites for competent persons:
• They have a suitable technical education.
• They are familiar with the rules and regulations for occupational safety and safety at
work.
• They are familiar with the technical description of the device.
• They have been instructed by the responsible person on the mounting and operation
of the device.
Certified electricians
Electrical work must be carried out by a certified electrician.
Due to their technical training, knowledge and experience as well as their familiarity with
relevant standards and regulations, certified electricians are able to perform work on elec-
trical systems and independently detect possible dangers.
In Germany, certified electricians must fulfill the requirements of accident-prevention regu-
lations BGV A3 (e.g. electrician foreman). In other countries, there are respective regula-
tions that must be observed.
NOTICE
Do not modify or otherwise interfere with the device.
Do not carry out modifications or otherwise interfere with the device.
The device must not be tampered with and must not be changed in any way.
The device must not be opened. There are no user-serviceable parts inside.
Repairs must only be performed by Leuze electronic GmbH + Co. KG.

Safety
8 AMS 301iLeuze electronic
2.4 Disclaimer
Leuze electronic GmbH + Co. KG is not liable in the following cases:
• The device is not being used properly.
• Reasonably foreseeable misuse is not taken into account.
• Mounting and electrical connection are not properly performed.
• Changes (e.g., constructional) are made to the device.
2.5 Laser safety notices
ATTENTION LASER RADIATION – LASER CLASS 2
Never look directly into the beam!
The device satisfies the requirements of IEC 60825-1:2007 (EN 60825-1:2007) safety
regulations for a product in laser class 2 as well as the U.S. 21 CFR 1040.10 regulations
with deviations corresponding to "Laser Notice No. 50" from June 24th, 2007.
Never look directly into the laser beam or in the direction of reflecting laser beams.
If you look into the beam path over a longer time period, there is a risk of injury to the
retina.
Do not point the laser beam of the device at persons!
Interrupt the laser beam using a non-transparent, non-reflective object if the laser
beam is accidentally directed towards a person.
When mounting and aligning the device, avoid reflections of the laser beam off reflec-
tive surfaces!
CAUTION! The use of operating or adjusting devices other than those specified here
or carrying out of differing procedures may lead to dangerous exposure to radiation.
Adhere to the applicable legal and local regulations regarding protection from laser
beams.
The device must not be tampered with and must not be changed in any way.
There are no user-serviceable parts inside the device.
Repairs must only be performed by Leuze electronic GmbH + Co. KG.

Safety
Leuze electronic AMS 301i9
TNT 35/7-24V
Figure 2.1: Laser apertures, laser warning signs
NOTICE
Affix laser information and warning signs!
Laser information and warning signs are attached to the device (see figure 2.1):
In addition, self-adhesive laser warning and information signs (stick-on labels) are supplied
in several languages (see figure 2.2).
Affix the laser information sheet to the device in the language appropriate for the place
of use.
When using the device in the US, use the stick-on label with the "Complies with
21 CFR 1040.10" notice.
Affix the laser information and warning signs near the device if no signs are attached
to the device (e.g., because the device is too small) or if the attached laser information
and warning signs are concealed due to the installation position.
Affix the laser information and warning signs so that they are legible without exposing
the reader to the laser radiation of the device or other optical radiation.
ALaser aperture
BLaser warning sign
CLaser information sign with laser parameters
A B C

Safety
10 AMS 301iLeuze electronic
Figure 2.2: Laser warning and information signs – supplied stick-on labels
AVOID EXPOSURE – LASER RADIATION
IS EMITTED FROM THIS APERTURE
EXPOSITION DANGEREUSE – UN RAYONNEMENT
LASER EST ÉMIS PAR CETTE OUVERTURE
LASERSTRAHLUNG
NICHT IN DEN STRAHL BLICKEN
LASER KLASSE 2
DIN EN 60825-1:2008-05
Max. Leistung (peak):
Impulsdauer:
Wellenlänge:
RADIAZIONE LASER
NON FISSARE IL FASCIO
APARRECCHIO LASER DI CLASSE 2
EN 60825-1:2007
Potenza max. (peak):
Durata dell'impulso:
Lunghezza d'onda:
LASER RADIATION
DO NOT STARE INTO BEAM
CLASS 2 LASER PRODUCT
EN 60825-1:2007
Maximum Output (peak):
Pulse duration:
Wavelength:
RAYONNEMENT LASER
NE PAS REGARDER DANS LE FAISCEAU
APPAREIL À LASER DE CLASSE 2
EN 60825-1:2007
Puissance max. (crête):
Durée d`impulsion:
Longueur d`onde:
RADIACIÓN LÁSER
NO MIRAR FIJAMENTE AL HAZ
PRODUCTO LÁSER DE CLASE 2
EN 60825-1:2007
Potencia máx. (peak):
Duración del impulso:
Longitud de onda:
RADIAÇÃO LASER
NÃO OLHAR FIXAMENTE O FEIXE
EQUIPAMENTO LASER CLASSE 2
EN 60825-1:2007
Potência máx. (peak):
Período de pulso:
Comprimento de onda:
LASER RADIATION
DO NOT STARE INTO BEAM
CLASS 2 LASER PRODUCT
IEC 60825-1:2007
Complies with 21 CFR 1040.10
Maximum Output (peak):
Pulse duration:
Wavelength:
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4 mW
18 μs
655 nm
4 mW
18 μs
655 nm
4 mW
18 μs
655 nm
4 mW
18
μ s
655 nm
4 mW
18 μs
655 nm
4 mW
18 μs
655 nm
4 mW
18 μs
655 nm
4 mW
18 μs
655 nm
50125612-01

Fast commissioning / operating principle
Leuze electronic AMS 301i11
TNT 35/7-24V
3 Fast commissioning / operating principle
Notice!
Below, you will find a short description for the initial commissioning of the AMS 301i.
Detailed explanations for the listed points can be found throughout the handbook.
3.1 Mounting the AMS 301i
The AMS 301iand the corresponding reflector are mounted on two mutually opposing,
plane-parallel, flat walls.
Figure 3.1: Schematic illustration of mounting
Attention!
For error-free position measurement, there must be an unobstructed line-of-sight between
the AMS 301iand the reflector.
3.1.1 Mounting the device
The laser is mounted on a vertical wall using 4 screws (M5).
Alignment is performed using 2 adjustment screws. Adjust so that the laser light spot is
positioned at the center of the reflector. The alignment is to be secured with the knurled nut
and locked with the M5 nut.
Further information can be found in chapter 5.2 and chapter 5.3.
3.1.2 Mounting the reflector
The reflector is mounted on a vertical wall with 4 screws (M5). The reflector is angled using
the included shims. Incline the reflector by approx. 1°.
Detailed information can be found in chapter 6.4.

Fast commissioning / operating principle
12 AMS 301iLeuze electronic
3.2 Connecting the voltage supply
The laser measurement system is connected using M12 connectors. The voltage supply is
connected via the PWR M12 connection.
Detailed information can be found in chapter 7.
3.3 Display
Once the laser measurement system is supplied with voltage, the device status as well as
the measured position values can be read on the display. The display automatically switches
to the display of the measurement values.
Use the up/down buttons to the left of the display to read and change a wide range
of data and parameters.
Depending on connected interface, the network address or IP addresses must be
configured via the display.
Detailed information can be found in chapter 8.
3.4 AMS 301ion the RS 485
The transmission parameters are listed above the menu structure or on the fold-out page
at the end of the technical description.
The parameters can be adjusted after activation of parameter enabling.
Detailed information can be found in chapter 9.

Specifications
Leuze electronic AMS 301i13
TNT 35/7-24V
4 Specifications
4.1 Specifications of the laser measurement system
4.1.1 General specifications AMS 301i
Measurement data AMS 301i40 (H) AMS 301i120 (H) AMS 301i200 (H) AMS 301i300 (H)
Measurement range 0.2 … 40m 0.2 … 120m 0.2 … 200m 0.2 … 300m
Accuracy ± 2mm ± 2mm ± 3mm ± 5mm
Consistency 1) 0.3mm 0.5mm 0.7mm 1.0mm
Light spot diameter ≤40mm ≤100mm ≤150mm ≤225mm
Measurement value output 1.7ms
Integration time 8ms
Resolution adjustable, see chapter of the individual interfaces
Temperature drift ≤0.1mm/K
Ambient temperature sensitivity 1ppm/K
Air pressure sensitivity 0.3ppm/hPa
Traverse rate ≤10m/s
Electrical data
Supply voltage Vin 2) 18 … 30VDC
Current consumption without device heating: ≤250mA / 24VDC
with device heating: ≤500mA / 24VDC
Optical data
Transmitter laser diode, red light, wavelength 650 … 690nm
Laser class 2 acc. to EN 60825-1, CDRH
Interfaces
RS 485 / baud rate in kbit/s 9.6 / 19.2 / 38.4 / 57.6 / 115.2
Operating and display elements
Keyboard 4 buttons
Display monochromatic graphical display, 128 x 64 pixels
LED 2 LEDs, two-colored

Specifications
14 AMS 301iLeuze electronic
The AMS 301iis designed in accordance with safety class III for supply with
PELV (protective extra-low voltage).
Inputs/outputs
Quantity
Input
Output
2, programmable
protected against polarity reversal
max. 60mA, short-circuit proof
Mechanical data
Housing cast zinc and aluminum
Optics glass
Weight approx. 2.45kg
Protection class IP 65 acc. to EN 60529 3)
Environmental conditions
Operating temperature
without device heating
with device heating
-5°C … +50°C
-30°C … +50°C 4)
Storage temperature -30°C … +70°C
Air humidity max. 90% rel. humidity, non-condensing
Mechanical/electrical loading capacity
Vibrations acc. to EN 60068-2-6
Noise acc. to EN 60060-2-64
Shock acc. to EN 60068-2-27
EMC acc. to EN 61000-6-2 and EN 61000-6-4 5)
1) Statistical error: 1 sigma; minimum switch-on time: 2min.
2) For UL applications: only for use in "Class 2" circuits acc. to NEC.
3) With screwed-on M12 plugs or mounted caps.
4) With devices with heating, the switch on/off area of the internal heating can be extended to prevent
condensation from forming. A 100% prevention of the formation of condensation cannot be guaran-
teed due to the limited heating capacity of the AMS 301i.
5) This is a Class A product. In a domestic environment this product may cause radio interference, in
which case the operator may be required to take adequate measures.

Specifications
Leuze electronic AMS 301i15
TNT 35/7-24V
4.1.2 Dimensioned drawing AMS 301i
Figure 4.1: Dimensioned drawing AMS 301i
AM5 screw for alignment
BKnurled nut with WAF4
hexagon socket and M5 nut for securing
COptical axis
DZero point of the distance to be measured
A
B
D
A
C

Specifications
16 AMS 301iLeuze electronic
4.1.3 Type overview AMS 301i
AMS 301i(RS 485)
Type designation Description Part no.
AMS 301i40 40m operating range, RS 485 interface 50113669
AMS 301i120 120m operating range, RS 485 interface 50113670
AMS 301i200 200m operating range, RS 485 interface 50113671
AMS 301i300 300m operating range, RS 485 interface 50113672
AMS 301i40 H 40m operating range, RS 485 interface, integrated heating 50113673
AMS 301i120 H 120m operating range, RS 485 interface, integrated heating 50113674
AMS 301i200 H 200m operating range, RS 485 interface, integrated heating 50113675
AMS 301i300 H 300m operating range, RS 485 interface, integrated heating 50113676
Table 4.1: Type overview AMS 301i

Installation and mounting
Leuze electronic AMS 301i17
TNT 35/7-24V
5 Installation and mounting
5.1 Storage, transportation
Attention!
When transporting or storing, package the device so that it is protected against collision and
humidity. Optimum protection is achieved when using the original packaging. Heed the re-
quired environmental conditions specified in the technical data.
Unpacking
Check the packaging for any damage. If damage is found, notify the post office or shipping
agent as well as the supplier.
Check the delivery contents using your order and the delivery papers:
• Delivered quantity
• Device type and model as indicated on the nameplate
• Brief manual
The name plate provides information as to what AMS 301itype your device is. For specific
information, please refer to chapter 11.2.
Name plates
Figure 5.1: Device name plate using the AMS 300ias an example
Notice!
Please note that the shown name plate is for illustration purposes only; the contents do not
correspond to the original.
Save the original packaging for later storage or shipping.