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Leuze electronic AMS 384, Техническое описание

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Interbus interface

Leuze electronic

AMS 384

i

48

TNT

 35/7-2

4

V

Notice!

For contacting 

BUS IN

 and 

BUS OUT

, we recommend our ready-made Interbus cable (see 

chapter 11.4.5 "Accessory ready-made cables for Interbus").

Attention!

The laser measurement system can be used to branch out the Interbus network. 

 

The 

continuing network

 is connected via 

BUS OUT

.

 

The integrated SUPI (Serial Universal Peripheral Interface) automatically detects whether 

 

additional participants are connected to BUS OUT. Termination of BUS OUT is not necessary.

9.3

Interbus shielding and grounding concept 

The cable shielding must be concentric and have the largest possible surface area on the 
M 12 connector (thread).

The M 12 thread for BUS IN is connected to the functional earth (FE) inside the AMS 384

i

via an RC element (1M

Ω

 || 15nF). The M 12 thread for BUS OUT is conductively connected 

to the housing and is thus directly connected to the functional earth (FE).

9.3.1

Interbus - voltage supply electrical connection

Figure 9.2:

Interbus - voltage supply

PWR

I/O 2

I/O 1

3

2

1

4

5

GND

VIN

FE

RWR connector (5-pin plug, A-coded)

Pin

Name

Remark

1

VIN

Positive supply v18 … +30 V DC

2

I/O  1

Input/output 1, by 

default

: 

Input

:

low (0 V) = laser on, 
high (VIN) = laser off

3

GND

Negative supply voltage 0 V DC

4

I/O  2

Input/output 2, by 

default

: 

Output

:

low (0 V) = velocity limit value exceeded 
high (VIN) = velocity limit value not met

5

FE

Functional earth 

Thread

FE

Functional earth (housing)

Содержание AMS 384

Страница 1: ...AMS 384i Optical Laser Measurement System Interbus T E C H N I C A L D E S C R I P T I O N en 01 2011 04 50113371...

Страница 2: ...nt 38 044 4961818 C Illies Co Ltd Tel Int 81 3 3443 4143 Fax Int 81 3 3443 4118 Profa Tech Ltd Tel Int 254 20 828095 6 Fax Int 254 20 828129 Leuze electronic Co Ltd Tel Int 82 31 3828228 Tel Int 45 48...

Страница 3: ...ption level Activated interface Measurement value No entries can be made via the display See Indicators in the display on page 36 Parameter Parameter handling Interbus Position value I O Other Paramet...

Страница 4: ...y 10 3 4 AMS 384i on the Interbus 10 4 Specifications 11 4 1 Specifications of the laser measurement system 11 4 1 1 General specificationsAMS 384i 11 4 1 2 Dimensioned drawing AMS 384i 13 4 1 3 Type...

Страница 5: ...ector 29 6 4 1 General information 29 6 4 2 Mounting the reflector 29 6 4 3 Table of reflector pitches 32 7 Electrical connection 33 7 1 Safety notices for the electrical connection 33 7 2 PWR voltage...

Страница 6: ...ges 52 10 1 2 Diagnostics 53 10 1 3 Expanded diagnostics 53 10 2 General causes of errors 53 10 2 1 Power LED 53 10 3 Interface errors 53 10 3 1 BUS LED 53 10 4 Status display in the display of the AM...

Страница 7: ...indicates text passages containing important information 1 2 Declaration of conformity The AMS 384i absolute measuring optical laser measurement system was designed and manufactured in accordance wit...

Страница 8: ...receiving element of the laser measurement system The AMS 384i uses the propagation time of the light to calculate the distance to the reflector The high absolute measurement accuracy of the laser mea...

Страница 9: ...ccor dance with the applicable safety standards They correspond to the state of the art 2 3 Intended use The AMS 384i device series is an absolute measuring system based on laser technology The device...

Страница 10: ...ation The AMS 384i operates with a red light laser of class 2 acc to EN 60825 1 If you look into the beam path over a longer time period the retina of your eye may be damaged Never look directly into...

Страница 11: ...he name plate on the AMS 384i A Hazard warning logotype B Warning and certification plate C Name plate with part no version no date of manufacture and serial no For EtherNet based devices the MAC ID i...

Страница 12: ...e position measurement there must be an unobstructed line of sight between the AMS 384i and the reflector 3 1 1 Mounting the device The laser is mounted on a vertical wall using 4 screws M5 Alignment...

Страница 13: ...tomatically 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...

Страница 14: ...bient 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 d...

Страница 15: ...error 1 sigma minimum switch on time 2min 2 For UL applications only for use in Class 2 circuits acc to NEC 3 Switching off the laser diode during system downtime can considerably extend the life expe...

Страница 16: ...ronic 4 1 2 Dimensioned drawing AMS 384i Figure 4 1 Dimensioned drawing AMS 384i A M5 screw for alignment B Knurled nut with WAF4 hexagon socket and M5 nut for securing C Optical axis D Zero point of...

Страница 17: ...200m operating range Interbus interface 50113735 AMS 384i 300 300m operating range Interbus interface 50113736 AMS 384i 40 H 40m operating range Interbus interface integrated heating 50113737 AMS 384...

Страница 18: ...e 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 o...

Страница 19: ...Mounting the device The AMS 384i and the corresponding reflector are mounted on two mutually opposing plane parallel flat walls or system parts For error free position measurement there must be an un...

Страница 20: ...When aligning please ensure that the knurled nut and the lock nut B in figure 5 2 are opened wide Attention To prevent the laser measurement system from moving out of alignment during continuous opera...

Страница 21: ...TNT 35 7 24V 5 2 1 Optional mounting bracket A mounting bracket for mounting the AMS 384i on a flat horizontal surface is available as an optional accessory Type designation MW OMS AMS 01 Part No 5010...

Страница 22: ...asurement distance in mm x 0 01 Notice Please note that travel tolerances could cause the two laser light spots to move towards each other If both AMS 384i are optically separated from one another e g...

Страница 23: ...onto the mechanism of the US AMS 01 deflector unit The mirror can be mounted for three deflection directions 1 Upward beam deflection 2 Beam deflection to the left 3 Beam deflection to the right The...

Страница 24: ...Installation and mounting 21 AMS 384i Leuze electronic 5 3 2 Dimensioned drawing of US AMS 01 deflector unit Figure 5 6 Dimensioned drawing of US AMS 01 deflector unit A Laser beam...

Страница 25: ...flector unit and the AMS 384i are mounted separately Notice When mounting make certain that the laser light spot of the AMS 384i is aligned in the center of the deflection mirror Figure 5 7 Photo and...

Страница 26: ...or size are provided as a function of the distance that is to be measured In any case the user must check to determine whether the recommendation is suitable for the respective application 6 2 Descrip...

Страница 27: ...e The mounting surface must be clean dry and free of grease Cutting the tape Cut with a sharp tool always on the side of the prism structure Cleaning Do not use any agents that act with a grinding eff...

Страница 28: ...ure 6 1 Dimensioned drawing of reflectors Part Reflective tape mm Reflector plate mm xL yL XL YL L Reflective tape 200x200 M 200 200 250 250 214 Reflective tape 500x500 M 500 500 550 550 514 Reflectiv...

Страница 29: ...0115020 50115021 50115022 Voltage supply 230VAC Power 100W 150W 500W Current consumption 0 5A 1A 2 5A Length of the supply line 2 m Size of the reflective tape 200x200mm 500x500mm 914x914mm Outer dime...

Страница 30: ...m Insulated base plate mm xL yL XL YL L Reflective tape 200x200 H 200 200 250 250 214 Reflective tape 500x500 H 500 500 550 550 514 Reflective tape 914x914 H 914 914 964 964 928 18 6 5 2 L 0 5 XL 1 TO...

Страница 31: ...le mounting of the AMS 384i the reflector size must accommodate any travel tolerances that may arise and the associated wandering of the light spot on the reflector Overview of reflector types Recomme...

Страница 32: ...achieve a base separation to the wall as well as the necessary pitch for avoiding surface reflection For further information see table 6 1 The reflector is provided with a 2m long connection cable for...

Страница 33: ...upwards Avoid a downward pitch as additional reflections may occur on the running rails chapter 6 4 3 gives the correct pitch with respect to the reflector size and thus the length of the spacers Refl...

Страница 34: ...e tapes H Figure 6 5 Mounting of heated reflectors Figure 6 6 Pitch of the heated reflector Pitch approx 1 Deflected surface reflection due to the pitch of the reflective tape Direct reflection from t...

Страница 35: ...ar anteed if other reflectors are used Reflector type Pitch resulting from spacer sleeves 1 1 Spacer sleeves are included in the delivery contents of reflective tape M and H Reflective tape 200x200 S...

Страница 36: ...with the value printed on the name plate The device may only be connected by a qualified electrician Ensure that the functional earth FE is connected correctly Unimpaired operation is only guaranteed...

Страница 37: ...able 7 2 Pin assignments for BUS IN PWR 5 pin plug A coded Pin Name Remark 1 VIN Positive supply voltage 18 30VDC 2 I O 1 Switching input output 1 3 GND Negative supply voltage 0VDC 4 I O 2 Switching...

Страница 38: ...e Interbus master inverted 3 DI To the Interbus master 4 DI To the Interbus master inverted 5 Data GND Data Ground Thread SHIELD Shield directly on the housing BUS OUT DO 1 2 3 4 DO DI DI Data GND 5 M...

Страница 39: ...The figure is for illustration purposes only and does not correspond to AMS 384i with respect to bus interface info 8 2 Status display and operation 8 2 1 Indicators in the display Status and warning...

Страница 40: ...The device must be sent in for inspection Bar graph Indicates the strength of the received laser light The center bar represents the ATT warning threshold The distance value remains valid and is outp...

Страница 41: ...ok Measurement value output Self test successfully finished Device monitoring active Red flashing Power LED flashes red Device ok but warning message ATT TMP LSR set in display Light beam interruptio...

Страница 42: ...When one of the buttons is actuated the display illumination is activated for 10min Setting values If input of a value is possible the display looks like this Use the and buttons to set the desired v...

Страница 43: ...d rate No entries can be made via the display IO1 LSR PLB IBS IO2 TMP ATT ERR 87 000m Status and measurement data main menu Display of status warning and error messages Status overview of the switchin...

Страница 44: ...Description Standard Parameter enabling ON OFF The standard setting OFF prevents unintended parameter changes With parameter enabling activated ON the display is inverted In this state it is possible...

Страница 45: ...creasing distance Negative The measurement value begins at 0 and decreases with increasing distance Negative distance values may need to be compensated with an offset or preset Positive Offset Output...

Страница 46: ...ctive I O 2 Port config uration Input Output Defines whether I O 2 functions as an output or input Output Switching input Function No function Activation Low active High active Low active Switching ou...

Страница 47: ...r heating may provide relief in the event of condensation problems There is no guarantee that no condensation will occur on the optics in the extended switch on switch off range due to the limited hea...

Страница 48: ...To do this proceed as follows Service Status messages Diagnostics Expanded diagnostics Inthemainmenu presstheenterbuttontoenterthe Parameter menu Parameter Parameter handling Interbus Position value...

Страница 49: ...eter enabling Parameter entry on the AMS 384i can be protected with a four digit numerical password With the AMS 384i the password is entered via the display If parameter enabling has been activated a...

Страница 50: ...Interbus electrical connection Figure 9 1 Interbus Electrical connection BUS IN DI 3 2 1 4 Data GND DO DI DO 5 BUS OUT DO 1 2 3 4 DO DI DI Data GND 5 M12 connector B coded M12 socket B coded BUS IN 5...

Страница 51: ...have the largest possible surface area on the M12 connector thread The M12 thread for BUS IN is connected to the functional earth FE inside the AMS 384i via an RC element 1M 15nF The M12 thread for B...

Страница 52: ...e 32 bit input data The breakdown of the 32 bits is shown in the above table The data format in detail Notice Resolution and maximum position value which can be represented Table 9 2 Resolution and ma...

Страница 53: ...on of the measured distance Gray coded with a resolution of 1mm The coding of the measurement value can be switched from Gray default to binary The setting can be found in the Parameter Interbus Codin...

Страница 54: ...ta breakdown 23 bit measurement value 1 bit sign 2 bit reserved 3 bit pre failure messages 2 bit errors 1 bit statically set to binary 1 Measurement value display 1 Gray Unit 1 Metric Resolution 1 1mm...

Страница 55: ...es The status messages are written in a ring memory with 25 positions The ring memory is organized according to the FIFO principle No separate activation is necessary for storing the status messages P...

Страница 56: ...evaluation The diagnostics have no influence on the communication to the host interface and can be activated during operation of the AMS 384i 10 1 3 Expanded diagnostics The Expanded diagnostics menu...

Страница 57: ...outside of the permissible range TMP display PLB Select AMS with heating or ensure cooling ATT insufficient received signal level Reflector soiled Clean reflector or glass lens Glass lens of the AMS...

Страница 58: ...4 Interbus AMS Absolute Measuring System Type designation Description Part No AMS 384i 40 40m operating range Interbus interface 50113733 AMS 384i 120 120m operating range Interbus interface 50113734...

Страница 59: ...200x200 H Heated reflective tape 200 x 200mm 50115020 Reflective tape 500x500 H Heated reflective tape 500 x 500mm 50115021 Reflective tape 914x914 H Heated reflective tape 914 x 914mm 50115022 Table...

Страница 60: ...ed Pin Name Core color 1 VIN brown 2 I O 1 white 3 GND blue 4 I O 2 black 5 FE grey Thread FE bare Operating temperature range in rest state 30 C 70 C in motion 5 C 70 C Material sheathing PVC Bending...

Страница 61: ...re color 1 DO yellow 2 DO green 3 DI grey 4 DI pink 5 Data Ground brown Thread FE shield on the housing IBS connection cable 5 pin connector B coded for BUS OUT Pin Name Core color 1 DO yellow 2 DO gr...

Страница 62: ...B coded for SSI Interbus axial connector open cable end cable length 20m 50104168 KB SSI IBS 25000 BA M12 socket B coded for SSI Interbus axial connector open cable end cable length 25m 50108447 KB S...

Страница 63: ...s on the device except where expressly described in this operating manual are not authorized The device must not be opened Failure to comply will render the guarantee void Warranted features cannot be...

Страница 64: ...ent DDLS 200 19 E Electrical connection 33 Safety notices 33 Expanded diagnostics 53 Explanation of symbols 4 G General causes of errors 53 H Hazard warning logotype 8 Heated reflectors Dimensioned dr...

Страница 65: ...PWR LED 38 Q Quality assurance 4 R Received signal 37 Reflective tape Dimensioned drawing 25 Specifications 24 Reflector 23 Mounting 29 Pitch 32 Size 28 Type overview 28 Repair 6 60 S Safety notices 6...

Страница 66: ...42 Count direction Positive Negative Offset Value input Preset Value input Error delay ON OFF Position value in the case of error Last valid value zero Free resolution value 5 50000 I O I O 1 Port co...

Страница 67: ...e RS232 Baud rate 57 6kbit s 115 2kbit s Format 8 e 1 8 n 1 Language selection Deutsch English Espa ol Fran ais Italiano page 44 Service Status messages Number of readings reading gates reading rate n...

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