sonar bero

8/14/2019 Sonar Bero

1/22

10/105Siemens NS K 2000

General

Sonar-BERO is a range of ultra-sonic sensors for contact-free

object recognition and distancelogging of distances from 6 cmto 10 m. To do this, the unitsemit ultrasonic impulses at cy-clical intervals, which are re-flected by objects andsurfaces. The unit can then de-termine how far away the objectis on the basis of the time diffe-rence between the emitting ofthe impulses and the receipt ofthe reflected impulse.

Objects

The objects to be detected canbe solid, liquid, granular or

powdery. The material can betransparent or tinted, of anyform, with polished or mat sur-face.

Even at a maximum operatingdistance, all level or smoothsurfaces can be reliably detec-ted up to an angular variation ofapproximately 3 from thesound cone.

Depending on the peak-to-val-ley height of the object the an-gular variation may also behigher.

As a rule, the objects can enterthe sound cone from any direc-

tion.

Environment

The sound propagation timedepends on the air tempera-ture. As a reference an air tem-perature of 20 C has beenused. A change in temperatureof e.g. +10 C will result in achange of sound propagationtime of approx. +1.75% and achange of the operating di-stance of about +1.75%.

For this reason the sensors ofmodular range II and compactranges M 18, II and III areequipped with a temperature

sensor to compensate possibledeviations from the operating di-stance caused by changes intemperature.

Average precipitation within thesensing range does not nega-tively affect the functioning ofthe Sonar-BERO. However theactive transducer surface mustnot be wetted, damaged or var-nished, since this might reduceits sensitivi ty.

Arrangement

To avoid mutual interference ofseveral Sonar-BERO, please ad-here to the following installationinstructions:

Mutual interference causing fal-se signals is excluded by suf-ficient distances between theSonar-BERO or an appropriatealignment. To avoid mutual inter-ference, BERO switches of com-pact ranges 0, II, III and M 18can be synchronized individual-ly.

In the case of modular range II asensor connected to the termi-nals of sensor B will be activa-ted in common mode with theoperating sensor unless

sensor B is operated as refe-rence sensor. By this method amutual interference of these twosensors is excluded.

Explosion protection

The Sonar-BERO of compactranges 0 to III and M 18 as wellas the sensors of modularrange II are suitable for installa-tion in Ex Zone 2 and ExZone 11.

Distance between two Sonar-BEROs with the same sensing range, arrangedin parallel, object vertical to the sound cone axis.

Distance between two Sonar-BEROs with the same sensing range, arrangedin parallel, object in unfavourable position.

Distance between two Sonar-BEROs with the same sensing range, opposite toeach other.

Free space around the sound cone axis: this space has to be clear of any objects.

Distance between a Sonar-BERO and a plain wall.

= Sonar-BERO

= Sound cone

= Object

Sonar-BEROwith sensingrangecm

X

cm

6 to 3020 to 13040 to 30060 to 60080 to 1000

> 15> 60> 150> 250> 350

The distance X is to bedetermined experimen-tally depending on theangle of the object tothe Sonar-BERO.

Sonar-BERO

with sensingrangecm

X

cm

6 to 3020 to 13040 to 30060 to 60080 to 1000

> 120> 400> 1200> 2500> 4000


X

cm

6 to 3020 to 13040 to 30060 to 60080 to 1000

> 6> 30> 60> 80> 150


X

cm

6 to 3020 to 13040 to 30060 to 60080 to 1000

> 3> 15> 30> 40> 70

3RG6 Sonar-BERO Ultrasonic Proximity Switches

Operating conditions


2/22

10/106 Siemens NS K 2000

For plug connections, see pages 10/193 to 10/196.

Connection Sensing range OutputSwitching function

Order No. Price Weightapprox.

1 unit kg

Thru-beam sensor

3RG62 43 Sonar-BERODC 24 V

Cable 3 m1)

M 12 plug, type FM 8 plug, type B

Cable 3 m1)


Cable 3 m1)


Transmiss. range 150 cm

TransmitterTransmitterTransmitter

ReceiverReceiverReceiver

ReceiverReceiverReceiver

pnp-output

1 NO1 NO1 NO

1 NC1 NC1 NC

3RG62 430NN003RG62 433NN003RG62 437NN00

3RG62 430PB003RG62 433PB003RG62 437PB00

3RG62 430PA003RG62 433PA003RG62 437PA00

0.110.030.03

0.110.030.03

0.110.030.03

Compact range M 18 with temperature compensation and programming capability

3RG62 3. Sonar-BERO

DC 24 V

Plug-in connectionType F





5 to 30 cm15 to 100 cm5 to 30 cm

15 to 100 cm

5 to 30 cm15 to 100 cm

5 to 30 cm15 to 100 cm

5 to 30 cm15 to 100 cm

5 to 30 cm15 to 100 cm

pnp-output

1 NO1 NO1 NC1 NC

Analog output4 to 20 mA4 to 20 mA

Analog output0 to 20 mA0 to 20 mA

Analog output0 to 10 V0 to 10 V

Frequency output

250 to 1500 Hz150 to 1000 Hz

3RG62 323AB003RG62 333AB003RG62 323AA003RG62 333AA00

3RG62 323LS003RG62 333LS00

3RG62 323TS003RG62 333TS00

3RG62 323JS003RG62 333JS00

3RG62 323RS003RG62 333RS00

0.05

0.05

0.05

0.05

0.05

Compact form

3SG16 67 With terminal compartmentfor cables of0.5 to 2.5 mm2

20 to 100 cm pnp-output

2 NO 3SG16 671BJ87

Stainless steel design

All Sonar-BEROs of compact ranges I to III and M 18are available with stainless steel housing V4A.Please add Z and quoteZ = stainless steel housingin plain text.

Special designfor compact ranges I to III and M 18

DeliveryPreferred type.

1) If required, cable lengths of 5, 10 or 20 m canbe ordered. Please add Z and the cablelength required in plain text.

3RG6, 3SG1 Sonar-BERO Ultrasonic Proximity Switches

Selection and ordering data


3/22


Special design see page 10/106.For plug connections, see pages 10/194 to 10/196.



1 unit kg

Compact range 0 with synchronization option

3RG63 4.-3..00 Sonar-BERODC 24 V


6 to 30 cm20 to 100 cm

6 to 30 cm20 to 100 cm

pnp-output

1 NO1 NO

1 NC1 NC

3RG63 423AB003RG63 433AB00

3RG63 423AA003RG63 433AA00

0.2

0.2


6 to 30 cm20 to 100 cm

analog output

DC 0 to 10 VDC 0 to 10 V

3RG63 423JK003RG63 433JK00

0.2

Compact range 0 with separate sensor1)

3RG63 4.3..01 Sonar-BERO

DC 24 V


6 to 30 cm20 to 100 cm

6 to 30 cm20 to 100 cm

pnp-output

1 NO1 NO

1 NC1 NC

3RG63 423AB013RG63 433AB01

3RG63 423AA013RG63 433AA01

0.30.3

0.30.3


6 to 30 cm20 to 100 cm

Analog output

DC 0 to 10 VDC 0 to 10 V

3RG63 423JK013RG63 433JK01

0.3

Compact range I with 2 adjustable operation range limits

3RG60 12 3RG60 13

3RG60 15 3RG60 14

Sonar-BERODC 24 V

Plug-in connectionType E, F


6 to 30 cm20 to 130 cm

40 to 300 cm60 to 600 cm

6 to 30 cm20 to 130 cm40 to 300 cm60 to 600 cm

pnp-output

1 NO1 NO

1 NO1 NO

1 NC1 NC1 NC1 NC

3RG60 123AD003RG60 133AD00

3RG60 153AD003RG60 143AD00

3RG60 123AC003RG60 133AC003RG60 153AC003RG60 143AC00

0.210.21

0.340.38

0.210.210.340.38

Compact range I with separate sensor1)

3RG60 123A.01 Sonar-BERODC 24 V



6 to 30 cm20 to 130 cm

6 to 30 cm20 to 130 cm

pnp-output

1 NO1 NO

1 NC1 NC

3RG60 123AD013RG60 133AD01

3RG60 123AC013RG60 133AC01

0.290.32

0.290.32

Compact range I with swivel sensor

3RG60 2 . Sonar-BERODC 24 V





pnp-output

1 NO1 NO1 NO1 NO

1 NC1 NC1 NC1 NC

3RG60 223AD003RG60 233AD003RG60 253AD003RG60 243AD00

3RG60 223AC003RG60 233AC003RG60 253AC003RG60 243AC00

0.280.280.360.43

0.280.280.360.43


1) Separate sensors are con-form to degree of protectionIP 68.




4/22


5/22




1 unit kg

Compact range III with switching and analog output, synchronization and

programming capability2)as well as temperature compensation

3RG61 12 3RG61 13

3RG61 15 3RG61 14

3RG61 76

With terminal compartmentfor cables of0.5 to 2.5 mm2

Sonar-BERODC 24 V

Plug-in connectionType G

6 to 30 cm20 to 130 cm40 to 300 cm60 to 600 cm80 to 1000 cm3)




6 to 30 cm

20 to 130 cm40 to 300 cm60 to 600 cm80 to 1000 cm3)


pnp-output

Analog output4 to 20 mA

1 NO1 NO1 NO1 NO2 NO

1 NC1 NC1 NC1 NC2 NC


1 NO1 NO1 NO1 NO2 NO


Analog output0 to 10 V

1 NO

1 NO1 NO1 NO2 NO


3RG61 123BF003RG61 133BF003RG61 153BF003RG61 143BF003RG61 766BH00

3RG61 123BE003RG61 133BE003RG61 153BE003RG61 143BE003RG61 766BG00

3RG61 123CF003RG61 133CF003RG61 153CF003RG61 143CF003RG61 766CH00

3RG61 123CE003RG61 133CE003RG61 153CE003RG61 143CE003RG61 766CG00

3RG61 123GF00

3RG61 133GF003RG61 153GF003RG61 143GF003RG61 766GH00

3RG61 123GE003RG61 133GE003RG61 153GE003RG61 143GE003RG61 766GG00

0.210.210.340.381.93

0.210.210.340.380.50

0.210.210.340.380.50

0.210.210.340.380.50

0.22

0.210.340.380.50

0.210.210.340.380.50

Compact range III with separate sensor1)2)

3RG61 123..01 Sonar-BERODC 24 V

Plug-in connectionType G

6 to 30 cm20 to 130 cm

6 to 30 cm20 to 130 cm

6 to 30 cm20 to 130 cm

6 to 30 cm20 to 130 cm

6 to 30 cm20 to 130 cm

6 to 30 cm

20 to 130 cm

pnp-output


1 NO1 NO

1 NC1 NC


1 NO1 NO

1 NC1 NC

Analog output0 to 10 V

1 NO1 NO

1 NC

1 NC

3RG61 123BF013RG61 133BF01

3RG61 123BE013RG61 133BE01

3RG61 123CF013RG61 133CF01

3RG61 123CE013RG61 133CE01

3RG61 123GF013RG61 133GF01

3RG61 123GE01

3RG61 133GE01

0.290.32

0.290.32

0.290.32

0.290.32

0.290.32

0.29

0.32

Special design see page 10/106.



1) Separate sensors are con-form to degree of protectionIP 68.

2) Non standard parameters seepage 10/114. Extra programmingcharge for each Sonar-BERO.

3) Degree of protection IP 68 can be obtained if theterminal compartment is filled with epoxy resin.Recommended type: Scotchcastepoxy resin.Order No. 5GU3 900.




6/22


Special design see page 10/106.For plug connections, see pages 10/194 to 10/196.



1 unit kg

Compact range III with swivel sensor1)

3RG61 2 Sonar-BERODC 24 V

Plug-in connectionType G 6 to 30 cm

20 to 130 cm40 to 300 cm60 to 600 cm






pnp-output

Analog output4 to 20 mA1 NO1 NO1 NO1 NO

1 NC1 NC1 NC1 NC

Analog output0 to 20 mA1 NO1 NO1 NO1 NO

1 NC1 NC1 NC1 NC

Analog output0 to 10 V1 NO1 NO1 NO1 NO

1 NC1 NC1 NC1 NC

3RG61 223BF003RG61 233BF003RG61 253BF003RG61 243BF00

3RG61 223BE003RG61 233BE003RG61 253BE003RG61 243BE00

3RG61 223CF003RG61 233CF003RG61 253CF003RG61 243CF00

3RG61 223CE003RG61 233CE003RG61 253CE003RG61 243CE00

3RG61 223GF003RG61 233GF003RG61 253GF003RG61 243GF00

3RG61 223GE003RG61 233GE003RG61 253GE003RG61 243GE00

0.280.280.360.43

0.280.280.360.43

0.280.280.360.43

0.280.280.360.43

0.280.280.360.43

0.280.280.360.43

Sonar-BERO with integrated AS-Interface

3RG61 12 3RG61 13

3RG61 15 3RG61 14

Sonar-BEROwith integrated AS-Interface



AS-Interface

3 D + 1 alarm3 D + 1 alarm3 D + 1 alarm3 D + 1 alarm

3RG61 123WS003RG61 133WS003RG61 153WS003RG61 143WS00

0.210.210.340.38

Sonar-BEROwith integrated AS-Interfaceand with swivel sensor



3 D + 1 alarm3 D + 1 alarm3 D + 1 alarm3 D + 1 alarm

3RG61 223WS003RG61 233WS003RG61 253WS003RG61 243WS00

0.280.280.360.43

Watch-BERO

3RG63 84 Sonar-BERO


40 to 400 cm

pnp-output

1 NO1 NC

3RG63 840AF003RG63 840AE00

0.50.5

AS-InterfaceConnection module FK

40 to 400 cm AS-Interface 3RG63 844WS00 0.5

SONPROG interface unit for Windows

3RX4 00. For programming Sonar-BEROsof compact ranges M 18, II andIII. With SONPROG software forWindows.

Operation. voltage

AC 230 V/DC 24 VAC 115 V/DC 24 V

3RX4 0003RX4 001

0.50.5


1) Non standard parameters seepage 10/114. Extra programmingcharge for each Sonar-BERO.




7/22



Connection Sensing range Order No. Price Weightapprox.

1 unit kg

Module range II with temperature compensation and mm/cm resolution

3RG61 42 3RG61 43

3RG61 45 3RG61 44

3RG61 52 3RG61 53

3RG61 55 3RG61 54

3RG61 7

Sonar sensors

Block:72 mm 42 mm 36 mm



3RG61 423MM003RG61 433MM003RG61 453MM003RG61 443MM00

0.270.270.300.39

Sonar sensors

Cylindrical:M 30



3RG61 523MM003RG61 533MM003RG61 553MM003RG61 543MM00

0.210.210.300.38

Sonar sensors1)

Spherical: 160 mm 112 mm

Terminal compartment with screwterminals for 0.5 to 2.5 mm2

60 to 600 cm80 to 1000 cm

3RG61 746MM003RG61 766MM00

1.851.90

Signal evaluators for above sensors

3RX2 110 Standard designDC 24 Vwith integrated analog output, monitoring module,temperature compensation and mm resolution

Extended designDC 24 VDesign as standard design; additionally differential measurement or

multiplex operation with 2 sensors, calibration option

3RX2 110

3RX2 1101A

0.59

0.59


1) Degree of protection IP 68 can be obtained if theterminal compartment is filled with epoxy resin.Recommended type: Scotchcastepoxy resin.Order No. 5GU3 900.

2) Mounting rack and sensor not inclu-ded in the scope of delivery.




8/22


Design

The Sonar thru-beam sensorconsists of an ultrasonic trans-

mitter and a receiver.Transmitter and receiver areeach housed in a cubic moul-ded plastic box. Depending ondesign, the electrical connec-tion consists of a moulded ca-ble, an M 8 or M 12 plug.

Mode of operation

The Sonar thru-beam sensortransmitter emits a narrow con-tinuous tone in the direction ofthe receiver.

The receiver located oppositeevaluates this ultrasonic signal.

Interruption of the tone by anobject will cause the output si-gnal to change.

Adjustability

The sensitivity can be adjustedat the receiver module via con-

nection 2 (NO-design) or 4 (NC-design).

Application information

The minimum size of detectableobjects depends on the di-

stance between transmitter andreceiver. If the distance is lessthan 40 cm and the minimumgap width between two objectsis at least 3 mm, objects of 2 cmand more will be detected. If thedistance is shorter, even gaps of1 cm.

3RG62 43 Sonar thru-beam sensor

Arrangement

Typical circuit

Transmitter

3RG62 43.NN00

Receiver(NO)3RG62 43.PB00

Receiver(NC)3RG62 43.PA00

Transmission range cm 5 to 150

Operational voltage V 20 to 30 (10% residual ripple included)

Power consumption mA 30 20 20

Ultrasound frequency kHz 200

Function indicator LED green

Housing material Glass-reinforced plastic (PBPT, Crastin)

Degree of protection IP 67

Ambient temperatu re C in operation: 0 to +70, when stored: 25 to +85

Fastening 2 M 4 screws

Max. operating frequency Hz 200 200

Switching output pnp NO pnp NC

Load rating mA 100 100

Switching status indication LED yellow LED yellow

XI Operatingfrequency

Distancetransmitter/receiver

Not connec-tedLL+

100 Hz150 Hz200 Hz

< 150 cm< 80 cm< 40 cm

NSK-7870b5 - 150 cm

ReceiverObjectTransmitter

A

NSK-7871

4

1

NSK-78714

1

4/2

3

2/4

1 L+

L-

NSK-7868a

WH/BK

BU

BK/WH

BN L+

L-

NSK-7869b

2/4

3

4/2

1

X1

Transmitter

Receiver (NO contact/NC contact)

Technical data

3RG6 Sonar-BERO Ultrasonic Proximity SwitchesThru-beam sensor

Description


9/22


Application

The compact version of theSonar-BERO for direct voltage is

a complete unit which is readyfor connection. It is not possibleto combine standard and com-pact modules.

Design

All the components are housedin a rectangular housing. The ul-trasound converter and the ter-minal compartment arearranged in one level of the hou-sing. The electrical connectionis via screw terminals in the ter-minal compartment. Cables areintroduced via an M 20 fitting.

Range definition andadjustability

The Sonar-BERO emits a signalfor as long as an object is withinthe preset operating range orblocking range within an angleof approx. 5 (see diagram).

The sensing range between 0.2and 1 m is divided up into 8equal operating ranges of 0.1 meach. Each operating range (B1to B8) can be selected using aplug in the terminal compart-ment.

In each case the Sonar-BEROsignals with an output and anLED whether there are objects inthe preset operating range or in

the area in front, known as theblocking range.

Using diode plugs, it is possibleto amalgamate two to eight ofthe individual operating ranges(B1 to B8) into one extendedoperating range. A diode plug(3SX6 257) is required for eachoperating range which can onlybe combined with the ranges di-rectly adjacent to it. There is aplug connector in the device ter-minal compartment to accom-modate these plugs. Thepossible plug assignments aredisplayed inside the lid of theterminal compartment.

Modes of operation

Standard modeDiffuse sensor

If there is an object anywhere inthe sound cone, the Sonar-BERO triggers output 14 (S) andemits 1 signal if the object is in apreset operating range (B1 toB8). Output 24 (SX), 1 signal ifthe object is in the blocking ran-ge. Objects in the blind zone re-sult in a non-usable exchange ofsignals at outputs 14 and 24.

Reflex sensor

If a reflector is fixed within apreset operating range, the ul-trasound can be interrupted by

any objects (even sound-ab-sorbing ones) in the blockingrange.

If this is the case, output 14 (S)changes to 0 signal. If objectsare reflected in the blockingrange, output 24 (SX) changesto 1 signal at the same time.

Parallel and seriesconnection

The Sonar-BERO (connection 2or 4) can be connected in se-ries. However, attention shouldbe paid to the voltage drops.

It is also possible to connectthe outputs in parallel. If theSonar-BEROs connected inparallel are connected to diffe-rent voltage supplies, the out-puts must be decoupled usingdiodes (diodes for 300 mA, 150to 300 V block voltage, recom-mended diode type 1N4004,for example).

Compact form

Adjustment mechanism

In order to make it easier to setup the Sonar-BERO with the ob-ject to be monitored, we canalso provide an adjustment me-chanism 3SX6 287. This mecha-nism can be swivelled along ahorizontal or vertical axis arounda maximum angle of 30 in eachcase.

Operational voltage DC 20 to 30 V(incl. 10 % residual ripple)

Sound cone

Connection

Power consumptionResidual current

< 60 mA< 0.01 mA

Switching output Load ratingVoltage dropSwitching functionType of output

150 mA2 VNOpnp

Standard target 2 cm x 2 cm

Sensing range 20 to 100 cm

Ultrasound frequency 200 kHz

Operating frequency 4 Hz

Switching hysteresis(actuation in axial direction)

1 cm

Repeat precision(actuation in axial direction)

2 mm

Max. closing and opening delay(response time)

120 ms

Ambienttemperature

In operationWhen stored

25 to +70 C40 to +85 C

Technical data

NSK-1169a

0 0,2 0,8 0,9 1 m

B1 B2 B3 B4 B5 B6 B8B7

A

Blind zoneBlocking range:

output 2 (red LED)

Soundconeangleapprox. 5

Sensing range(operating rangesselectable via jumpersin the terminal compartment)

Set operating range,(e.g. B7, 0.8 to 0.9 m):output 1 (green LED)

1

2

3

4

L+

L-

NSK-1168a

Output 2

Output 1

A

3SG1 Sonar-BERO Ultrasonic Proximity SwitchesCompact form

Description


10/22


Compact ranges I to III Multiplex mode

Up to 10 units in the M 18, II andIII compact ranges can be con-

nected together. In order to dothis, the release inputs of all theunits involved simply have to beconnected to one another. At theprogramming stage, each unit istold how many Sonar-BEROsare connected together and atwhat point (address) the Sonar-BERO in question can be found.This means that the followingoperating modes are possible:

Serial multiplex

Each sensor in the assembly isgiven an individual address. TheSonar-BERO units are activatedone after another in sequence.

Parallel multiplex mode

If more than one Sonar-BEROsin an assembly are given thesame address, they then form agroup. The BERO groups areactivated one after another inthe sequence of their addres-ses. All the Sonar-BEROs withina group are active at the sametime.

Parallel and seriesconnection

Series connection of the Sonar-BERO (terminal 2 or 4) is possi-

ble. But the voltage drop mustbe considered.

Parallel connection of the out-puts is also possible. If theSonar-BEROs are connected todifferent power supplies, theoutputs have to be decoupledvia diodes (diodes load rating:300 mA; reverse voltage 150 to300 V; recommended diodetype 1N4004, or similar).

Compact range M 18 Compact range 0 Active measurement system

The running time of the ultraso-nic signal is evaluated to deter-mine the distance between thetransmitter and the receiver.

The sensing range of the sy-stem is doubled in comparisonto a single detector. The systemis insensitive to objects in themeasurement path as long asthese do not shield the receiverfrom the transmitter totally.

Programming

For optimum adjust-ment to the applicati-on requirements, all devices ofcompact ranges M 18, II and IIIcan be programmed by meansof a PC and the SONPROG3RX4 000 or 3RX4 001 inter-

face unit. Among others the fol-lowing parameters can bechanged:

Lower and upper limit of theoperating rangeLower and upper limit of theanalog rangeSwitching hysteresisMean-value generationAnalog characteristic curverising/fallingNO/NC-switching outputfunctionOperating frequencyEnd of blind zoneEnd of sensing rangeMultiplex function

Sensitivity

The proximity switch can alsobe ordered with values whichdeviate from the standard. Todo this, please quote the valuesin plain text with your order.

Synchronization

Up to 10 Sonar-BEROs can besynchronized merely by con-necting the release inputs,terminal 2 (for NO-function) or 4(for NC-function) of all sensorsinvolved.

Sound cone

The Sonar-BERO of the compactranges are autonomous unitsready for connection. Their diffe-rences lie in their range, theirfunctionality and their adjustabi-lity / programmability. The over-view table on the following pageshows the functions of the indivi-

dual ranges.

Range definition andadjustability

Within a cone angle of approx.5, objects in the preset opera-ting or analog range are detec-ted reliably and signalled to theswitching or analog output.

The blind zone must be keptclear of any objects since thismight cause false signals. Ob-jects at a distance to the sensorgreater or smaller than the pre-set operating range are not si-

gnalled at the output.

Modes of operation

Standard modeDiffuse sensor

An object entering the soundcone from any direction causesthe output signal to be changed

when the object is in the presetoperating range.

Reflex sensor

The Sonar-BERO can be actua-ted by all objects (includingsound-absorbing objects) whenit is situated between a sonarsensor and a reflector which isfixed-mounted within a set ope-rating range.

Thru-beam sensor

Only finds whether there is anobject between the transmitterand the receiver. This means therange of the system is doubled

compared to the range of a sin-gle sensor.

Sonar-BERO

NSK-7088d

ABlindzone

(LED lights up)

Sensing range

Finalvalue(ad-just-able)

Initialvalue(ad-just-able)

Soundconeangleapprox. 5

ObjectSound cone

Presetoperating range

3RG6 Sonar-BERO Ultrasonic Proximity SwitchesCompact ranges

Description


11/22


Form

Transmission ranges

Block

6 to 100 cm

Cylindrical M 18

5 to 100 cm

Cylindrical M 30

6 to 1000 cm

Compactform

Compactrange0with

switchingoutput

Compactrange0with

analogoutput

CompactrangeM1

8w

ith

switchingoutput

CompactrangeM1

8w

ith

analogoutput

CompactrangeI

CompactrangeII

CompactrangeIII

Modes of operation:

Reflex slot

Reflex sensor *)

Thru-beam sensor

Outputs:

1 switching output

2 switching outputs

Analog output

Frequency output

Adjustability using plug-in jumpers

Adjustability using potentiometer:

Start of operating range

End of operating range

Start of analog range *)

End of analog range *)

Parameterisable using SONPROG:

Start of operating range

End of operating range

Switching hysteresis

Start of analog range

End of analog range

Analog characteristic curve rising/fallingBlind zone

End of sensing range

Mean-value generation

Multiplex function

Switching output NC/NO

Operating frequency

Switching from reflex mode/transmitter/receiver

Temperature compensation On/Off

Potentiometer/Programming analog range setting

Analog output 0 ..20 mA/ 4 ..20 mA

*) Special design

Types of output

Design with switching output

The switching output is activeas soon as there is a reflector(object) in the preset operatingrange.

For the compact ranges 0 andM 18, the final value for theoperating range (backgroundsuppression) can be set usinga potentiometer.

For the compact ranges I to I II,the initial value and the final va-lue for the operating range canbe set to any point using poten-tiometers. Looking from theplug - the initial value can beset using the left potentiometerand the final value using theright potentiometer.

If the initial value is to be fixedas the final value for the blind

zone, the potentiometer for theinitial value must be as far as itcan go to the left.

The signal status of the outputcan be seen on an LED which li-ghts up if there is an object inthe preset operating range.

A flashing LED indicates a set-ting error (e.g. initial value > finalvalue).

Design with2 switching outputs

The units in the compactrange II can also be suppliedwith two switching outputs.

With these units, the operatingrange is set by using 2

potentiometers or by pro-gramming the start and final va-

lues of the operating range. Aswith the units of the modular ran-ge II, a blocking range is formedbetween the blind zone and theoperating range. One switchingoutput (connection 5) is activewhen an object is in the blokkingrange, the other one (connec-tion 4/2) is active when an ob-ject is in the operating range.

Design with analog output

The functioning of all deviceswith analog output is based onthe overall sensing range of therespective type. The output willsupply a signal proportional to

the voltage or current signal (0to 20 mA, 4 to 20 mA or 0 to10 V).

The limits of the analog rangeand a rising or falling characteri-

stic curve can be programmedvia SONPROG.

Design with frequency output

In units with frequency output arectangular pulse signal is givenat the switching output whichhas a frequency proportional tothe distance of the object. Thesignal can be processed by anyfrequency counter or frequencyinput of control systems (e.g.SIMATIC) or small control sy-stems (e.g. LOGO!, see Part 1).


Description


12/22


Sonar-BERO with separate sensor

Sonar-BERO with swivel sensor

Forms

Design with separate sensor

The performance features ofthese switches are identical tothose of the other switches ofcompact range I to III. Thesmall physical size of the sen-sors makes them ideal for ap-plications where space islimited.

The ultrasonic sensor is sepa-rated from the other parts of theelectronics and housed in a cy-lindrical case. Switches of type3RG6. 12 have the sensor in anM 18 screwed sleeve and oftype 3RG6. 13 in an M 30 scre-wed sleeve, each 25 mm long.

Two nuts are included for secu-

ring the screwed sleeves. The1.6 m long connecting lead ispermanently moulded into thesensor. A prefitted coaxial plugprovides the connection to thesignal evaluator which is con-tained in an M 30 housing in thecompact range. The socket isbuilt-in on the back of the hou-sing.

Design with swivel sensor

The characteristics of theseunits correspond functionallywith those of the other units of

the compact ranges I to III. Theyare particularly suitable for ap-plications where the standardsensors cannot be used due tospace limitations.

The ultrasound sensor is hingedwith a swivel arm to the cylindri-cal housing of the evaluationelectronics. This allows rotationsof the sensor around the axis ofthe cylinder as well as tilting byapprox. 100 rectangularly tothe axis.

Deviation reflector

For Sonar-BEROs of compactranges I to III a deviation reflec-tor can be clamped onto thesensor head (see page 10/189).

In low-space applications ob-jects can be detected which areat a right angle to the Sonar-BERO (reduction of mountingdepth). This will reduce the blindzone by approx. 6 cm.

Compact range I

NO NC Plug assignment

Compact ranges 0, II and M 18

NO or analog output NC Plug assignment

Compact range II with 2 switching outputs


Compact range III


Connection diagrams

1

3

4

L+

L-

NSK-8367b

Output

A

1

2

3

L+

L-

NSK-8368b

Output

A

NSK-7871

4

1

1

2

3

4

L+

L-

NSK-8369a

XI

Output

A

1

2

3

4

L+

L-

NSK-8370a

XI

Output

A

NSK-7871

4

1

1

2

3

4

5

NSK-8372a L+

L-

XI

A

Switching output 2

Switching output 1

1

2

3

4

5

NSK-8371a L+

L-

XI

A

Switching output 2

Switching output 1

NS3-5586a

4

1

5

1

2

3

4

5

NSK-8373aL+

L-

XI

A

Switching output

Analog output

1

2

3

4

5

NSK-8374a L+

L-

XI

A

Switching output

Analog output

NS3-5586a

4

1

5


Description


13/22


Sonar sensors Compact range 0 Compact range I Compact range II

Operational voltage DC 18 to 35 V(10% residual ripple included;DC 10 to 18 V with sensitivityreduced by approx. 30%)

DC 20 to 30 V(10% residual ripple included)

DC 20 to 30 V(10% residual ripple included;DC 12 to 20 V with sensitivityreduced by approx. 20%)

Power consumption < 35 mA (no load) 50 mA (no load) 50 mA (no load)

Residual current 0.01 mA 0.01 mA 0.01 mA


100 mAMax. 2 V (at 100 mA)NO (NC)pnp

300 mAMax. 3 V (at 300 mA)NO or NCpnp

300 mAMax. 3 V (at 300 mA)NO or NCpnp

Analog output VoltageLoad

0 to 10 V (resolution 8 bits) 1k

Spurious switching signal Suppressed

Protective measures Short-circuit and overload protectionPolarity reversal protectionWire-break protectionInductive interference protection

Function indication LED

Standard target

(min. sensing face at max. final value)

3RG63 42

3RG63 43

1 cm 1 cm

2 cm 2 cm

3RG60 12

3RG60 133RG60 143RG60 15

1 cm 1 cm

2 cm 2 cm10 cm 10 cm5 cm 5 cm

3RG60 12

3RG60 133RG60 143RG60 15

1 cm 1 cm

2 cm 2 cm10 cm 10 cm5 cm 5 cm

Sensing range 3RG63 423RG63 43

6 to 30 cm20 to 100 cm

3RG60 123RG60 133RG60 143RG60 15


3RG60 123RG60 133RG60 143RG60 15


Ultrasound frequency 3RG63 423RG63 43

400 kHz200 kHz

3RG60 123RG60 133RG60 143RG60 15

400 kHz200 kHz

80 kHz120 kHz

3RG60 123RG60 133RG60 143RG60 15

400 kHz200 kHz80 kHz

120 kHz

Operating frequency 3RG63 423RG63 43

8 Hz5 Hz

3RG60 123RG60 133RG60 143RG60 15

8 Hz4 Hz1 Hz2 Hz

3RG60 123RG60 133RG60 143RG60 15

8 Hz4 Hz1 Hz2 Hz

Switching hysteresis(actuation in axial direction, in radial direction notdefined)

3RG63 423RG63 43

0.5 cm1 cm

3RG60 123RG60 133RG60 143RG60 15

1 cm1 cm6 cm2 cm

3RG60 123RG60 133RG60 143RG60 15

1 cm1 cm6 cm2 cm


3RG63 423RG63 43

0.45 mm1.5 mm

3RG60 123RG60 133RG60 143RG60 15

0.45 mm1.5 mm9 mm5 mm

3RG60 123RG60 133RG60 143RG60 15

0.45 mm2 mm9 mm5 mm

Max. closing or opening delay(response time)

3RG63 423RG63 43

70 ms90 ms

3RG60 123RG60 133RG60 143RG60 15

70 ms100 ms400 ms200 ms

3RG60 123RG60 133RG60 143RG60 15

80 ms110 ms400 ms200 ms

Availability delay(when the operational voltage is applied)

3RG63 423RG63 43

7 ms7 ms

3RG60 123RG60 133RG60 143RG60 15

280 ms280 ms280 ms280 ms

3RG60 123RG60 133RG60 143RG60 15

280 ms280 ms280 ms280 ms

Ambient temperature In operationWhen stored

0 to +55 C40 to +85 C

25 to +70 C40 to +85 C

25 to +70 C40 to +85 C


Installation 4 mounting holes of 5.3 mm dia. M 30 1.5 thread M 30 1.5 thread

Mounting position Any

Maximum permissible cable length 300 m (100 m for enabling input)(When several electrical interferences prevail, the use of a shield cable is recommended,e.g. 3RX1 556, see page 10/189)

Resistance to shock and vibration

Continuous oscil lation: Frequency rangeDeflection

10 to 55 Hz 11 mm 15%

Shock test: Shock wave formShock amplitudeShock duration

Half-sine30 g11 ms

Bidirectional connection enabling

as enabling inputmax. input voltagemax. L-level (Sonar-BERO inactive)min. H-level (Sonar-BERO active)input resistance (current drain)min. enabling time

Operational voltage2 V5 V or high resistive1500 3RG63 42 53 ms3RG63 43 68 ms

Operational voltage3 V15 V or high resistive900 3RG60 12 65 ms3RG60 13 90 ms3RG60 14 300 ms3RG60 15 150 ms

for synchronization max. numberof synchronously operating Sonar-BEROs 6 10

For suitable power supply units for the Sonar-BERO see pages 10/191 and 10/192.

3RG6 Sonar-BERO Ultrasonic Proximity SwitchesCompact ranges 0, I and II

Technical data


14/22


Sonar sensors Compact range III Compact range M 18

Operational voltage DC 20 to 30 V(10% residual ripple included; DC 10 to 20 V with sensitivity reduced by approx. 20%)

Power consumption < 60 mA (3RG61 76 75 mA)Residual current < 0.01 mA


300 mA (NO), 150 mA (NC)3 VNO or NCpnp

150 mA2 VNO or NCpnp

Spurious switching signal Suppressed

Protective measures Short-circuit, overload and polarity reversal protection (not analog output), wire-break and inductive interference protect.

Function indication LED

Standard target(min. sensing face at max. final value)(aluminium sheet)

3RG61 123RG61 133RG61 14

1 cm 1 cm2 cm 2 cm

10 cm 10 cm

3RG61 153RG61 76

5 cm 5 cm10 cm 10 cm

3RG62 323RG62 33

1 cm 1 cm2 cm 2 cm

Sensing range 3RG61 123RG61 133RG61 14

60 to 300 mm200 to 1300 mm600 to 6000 mm

3RG61 153RG61 76

400 to 3000 mm800 to 10000 mm

3RG62 323RG62 33

50 to 300 mm150 to 1000 mm

Ultrasound frequency 3RG61 123RG61 13

3RG61 14

400 kHz200 kHz

80 kHz

3RG61 153RG61 76

120 kHz60 kHz

3RG62 323RG62 33

400 kHz200 kHz

Operating frequency 3RG61 123RG61 133RG61 14

5 Hz4 Hz1 Hz

3RG61 153RG61 76

2 Hz0.5 Hz

3RG62 323RG62 33

5 Hz4 Hz

Switching hysteresis(actuation in axial direction, in radial direction notdefined)

3RG61 123RG61 133RG61 14

10 mm10 mm60 mm

3RG61 153RG61 76

20 mm80 mm

3RG62 323RG62 33

10 mm10 mm


3RG61 123RG61 133RG61 14

0.45 mm2 mm9 mm

3RG61 153RG61 76

5 mm15 mm

3RG62 323RG62 33

1 mm2 mm

Max. closing or opening delay(response time)

3RG61 123RG61 133RG61 14

100 ms120 ms400 ms

3RG61 153RG61 76

200 ms800 ms

3RG62 323RG62 33

100 ms120 ms

Availability delay(when the operational voltage is applied)

3RG61 123RG61 133RG61 14

280 ms280 ms280 ms

3RG61 153RG61 76

280 ms280 ms

3RG62 323RG62 33

280 ms280 ms


25 to +70 C40 to +85 C

Degree of protection IP 651) IP 67Installation M 30 1.5 thread (with 3RG61 76 with fixing flange) M 18 1 thread

Mounting position Any

Maximum permissible cable length 300 m

Resistance to shock and vibration

Continuous oscil lation: Frequency rangeDeflection

10 to 55 Hz 11 mm 15%

Shock test: Shock wave formShock amplitudeShock duration

Half-sine30 g11 ms

Bidirectional connection enabling

as enabling inputmax. input voltagemax. L-level (Sonar-BERO inactive)min. H-level (Sonar-BERO active)input resistance (current drain)

min. enabling time

Operational voltage3 V

15 V or high resistive900

Operational voltage3 V

15 V or high resistive900

for synchronization max. numberof synchronously operating Sonar-BERO 10 10

Analog outputDesign

Output currentOutput voltageLoad

Characteristic curveAccuracy

Resolution

Refresh cycle

Rising1.5% in the permissible temperature range

12 bits (4095 steps)

Rising2.5% in the permissibletemperature range12 bits (4095 steps)

Frequency output Frequency

Loading capacityType of output

150 mApnp

3RG6. 12

75 ms

3RG6. 13

90 ms

3RG6. 14

300 ms

3RG6. 15

150 ms

3RG6. 76

600 ms

3RG62 32

78 ms

3RG62 33

108 ms

3RG61 . .3B.00,3RG62 3.3LS004 to 20 mA0 to 300

3RG61 . .3C.00,3RG62 3.3TS000 to 20 mA0 to 300

3RG61 . .3G.00,3RG62 3.3JS000 to 10 V> 2 k

3RG6. .240 Hz

3RG6. .330 Hz

3RG6. 1410 Hz

3RG6. 1520 Hz

3RG6. 765 Hz

3RG62 3240 Hz

3RG62 3336 Hz

3RG62 32250 to 1500 Hz

3RG62 33150 to1000 Hz

For suitable power supply units for the Sonar-BERO seepages 10/191 and 10/192.

1)Degree of protection IP 68 can be obtained for 3RG61 7 if the termi-nal compartment is filled with epoxy resin. Recommended type:Scotchcastepoxy resin. Order No. 5GU3 900.

3RG6 Sonar-BERO Ultrasonic Proximity SwitchesCompact ranges III and M 18

Technical data


15/22


PC-Interface-Unit SONPROG

By means of the PC-Interface-unit SONPROG and its software

all Sonar-BEROs of compactranges M 18 as well as I I and IIIcan be adjusted to the variousapplication requirements. Foreach BERO the following para-meters (among others) can beset:

Start and end of operatingrangeSwitching hysteresisBlind zoneEnd of sensing rangeStart and end of analog cha-racteristicAnalog characteristic rising orfallingNO or NC switching function

Mean-value generationMultiplex functionFunction as diffuse sensor orreflex sensorOperating frequency

The programmed parametersare saved in the BERO and are

maintained, even if there is nointerface or the operating volta-ge is interrupted.

The programmed parameterscan be printed and stored sothat they are available when aSonar-BERO is exchanged.

The interface 3RX4 001 corre-sponds to 3RX4 000, but is alsosupplied with a power supplyunit for connection to AC 115 V.

Scope of delivery

PC-Interface, power supply unitadapter, connection leads forthe PC and Sonar-BERO, SON-

PROG software for Windowsand DOS.

PC-Interface and SONPROG software for Windows

Required hardware

Required software

Operational vol tage 3RX4000

3RX4 001

PC with VGA graphics cardSerial interface COM1 or COM2

MS-DOS from version 3.1Windows 3.X, Windows 95,Windows NT

AC 230 V/DC 24 V

AC 115 V/DC 24 V

Technical data

3RX4 Sonar-BERO Ultrasonic Proximity SwitchesPC-Interface SONPROG

Description


16/22


The 3RG6 Sonar-BEROs withintegrated AS-Interface evalua-te three operating ranges andone alarm signal. In addition to

the AS-Interface terminal, theyhave a synchronization input.The detection of an object wi-thin one of the three operatingranges is indicated by the rele-vant LED. The devices are tem-perature-compensated.

The following operating para-meters of the Sonar-BERO de-vices can be programmed:

Initial and final values for thethree operating rangesFinal value for the blind zoneEnd of the sensing rangeMean-value generationOperating frequencySwitching hysteresis

Damping (sensitivity)

Allocation of data bits:

D0 Operating range 1D1 Operating range 2D2 Operating range 3D3 Alarm output

(sensor monitoring)

For further information seeproduct description leaflet, Or-der No. E200001P285A497.

Type 3RG61 12 3RG61 13 3RG61 15 3RG61 14

Sensing range 6 to 30 cm 20 to 130 cm 40 to 300 cm 60 to 600 cm

Operational voltage From AS-InterfacePower consumption < 75 mASpurious switching signal SuppressedFunction indication 3 LED, one per operating range

Standard target 1 cm 1 cm 2 cm 2 cm 5 cm 5 cm 10 cm 10 cm

Operating frequency(preset) 8 Hz 4 Hz 2 Hz 1 HzSwitching hysteresis(preset) 10 mm 10 mm 20 mm 60 mmResolution 1 mm 1 mm 1 mm 2 mm

Connection M 12 cable plug see Accessories(e.g. 3RX1 505, 3RX1 502, 3RX1 542, 3RX1 543, 3RX1 512)

Technical data

3RG6 Sonar-BERO Ultrasonic Proximity Switcheswith integrated AS-Interface

Description


17/22


Sonar-BERO proximity switchesfrom modular range II are suita-ble for an operational voltage of20 to 30 V DC and comprise

a sonar sensor anda signal evaluator.

The signal evaluators are suita-ble for all sonar sensors of themodular range II and adaptthemselves automatically towhichever type they are con-nected to. The parameters canbe set by means of four inputkeys through menu-assistedprogramming in English or Ger-man.

Additional notes for operationand usage can be obtainedfrom the product descriptionleaflet, Order No. E20001

P285A371.

3RX2 110 signal evaluator and 3RG61 sonar sensors

Signal evaluators

Type 3RX2 110 and 3RX2 1101A

Vibration strain In acc. with IEC 68-2-6 10 to 55 Hz at 0.35 mm amplitude

Shock resistance In acc. with IEC 68-2-27 15 g/11 ms


0 to +55 C10 to +70 C

Relative humidity In acc. with DIN 40 040 Class FElectromagnetic compatibility (EMC) In acc. with IEC 801 Part 2

In acc. with IEC 801 Part 3In acc. with IEC 801 Part 4

Level 3Level 3Level 3

Polarity reversal protection Built-in

Wire-break protection Built-in

Short-circuit protection of sensor outputs Built-in

Inductive interference protection Built-in


Rated voltage Ue DC 24 V

Operational voltage range Ub DC 20 to 30 V (10% residual ripple included),use stabilized power supply unit

Power consumption Ie 150 mA

Switching outputs Blocking and operating range Each with one changeover relay

Measured operating current In Ie/AC-12 at 230 V 3.0 AIe/DC-12 at 230 V 0.1 A

Endurance 30 million operating cycles (at an operating frequency of 5000/h)Analog output Output current 4 to 20 mA

Overflow range 3.7 to 4 mA and 20 to 21 mA

Load 0 to 500

Output voltage Max. DC 10 V

Peak of the output signal Max. 3%

Resolution 8 bits

Sensor output Rated voltage Ue DC 24 V

Permissible voltage range Ub DC 20 to 30 V

Output current Is Max. 30 mA

Sending pulse amplitude Minimal Ub 3 VTypical Ub 1 V

Mounting possibilities Switchgear cubicle, encapsulated hou-sing

Suitable for mounting side by side Possible

Mounting Snap-on fitting (standard DIN rail)Screw fitting

Maximum permissible cable length Evaluator unit 2 and sensor 100 m, shielded

Reference measurement Min. interval between 2 measurementsMax. interval between 2 measurements

1 min.60 min.

Repeat precision < 1 mm

Technical data

3RG6 Sonar-BERO Ultrasonic Proximity SwitchesModular range II and Signal Evaluators

Description


18/22


Sonar sensors

Type 3RG61 423MM003RG61 523MM00

3RG61 433MM003RG61 533MM00

3RG61 443MM003RG61 543MM00

3RG61 746MM00

3RG61 453MM003RG61 553MM00

3RG61 766MM00

Rated voltage DC 24 V

Operational voltage range DC 20 to 30 V (10% residual ripple included)

No-load current < 30 mA

Permissible residual ripple 10%

Sensing range 6 to 30 cm 20 to 130 cm 60 to 600 cm 40 to 300 cm 80 to 1000 cm

Availability delay 3RG61 4., 3RG61 7.,3RG61 5.

50 ms20 ms

Rated ultrasound availability 400 kHz 200 kHz 80 kHz 120 kHz 60 kHz

Sending cycle time 13 ms 25 ms 100 ms 50 ms 130 ms

Rated temperature 25 C

Ambient temperature In operation 25 to +70 C

When stored 40 to +85 C

Polarity reversal protection Built-in

Wire-break protection No

Inductive interference protection Built-inElectromagnetic compatibility (EMC) IEC 801-2 Level 3

IEC 801-3 Level 2IEC 801-4 Level 3


Shock resistance 30 g, 18 ms

Vibration strain 10 to 55 Hz, 1 mm amplitude

Break torque 120 Nm

Max. locked rotor torque 60 Nm

Permissible cable lengths 100 m, shielded

Permissible cable length for temperature sensor 6 m

Connection Plug M 12 x 1 for cable plug 3RX1 502, 3RX1 505, 3RX1 542 and 3RX1 536With 3RG61 7. terminal compartment with screw terminals for 0.5 to 2.5 mm2

Operating frequency 1 to 20 Hz 1 to 10 Hz 1 to 3 Hz 1 to 4 Hz 1 to 2 Hz

Standard target 1 cm 1 cm 2 cm 2 cm 10 cm 10 cm 5 cm 5 cm 20 cm 20 cm

Resolution (adjustability of switching points) 1 mm 1 mm 1 cm 1 cm 1 cm

Sending pulse width ts 70 to 80 s 140 to 160 s 330 to 370 s 235 to 265 s 470 to 530 sCycle time tw 13 ms 25 ms 95 ms 50 ms 130 ms

Temperature impulse time tp 9 to 12 ms 18 to 24 ms 45 to 60 ms 30 to 40 ms 60 to 80 ms

Temperature impulse width ti 350 to 700 s 350 to 700 s 350 to 700 s 350 to 700 s 350 to 700 s

Sending dead time tT 0.35 ms 1.17 ms 3.50 ms 2.33 ms 4.66 ms

Echo duration tE 40 to 400 s 100 to 800 s 200 to 5000 s 100 to 800 s 200 to 5000 s

Time diagram Plug assignment

NSK-7871

2

3 4

1

tL= sound propagation time

Time diagrama: input SEND, output TEMPb: output REC

Plug assignment

1: L+2: REC3: L4: SEND/TEMP

3RG6 Sonar-BERO Ultrasonic Proximity SwitchesModular Range II, Sensors

Technical data


19/22


Concept

The Watch-BERO with integra-ted AS-Interface is an especial-

ly developed ultrasonic sensorwhich is able to detect exactlystationary and moving objectson the basis of ultrasonic echotime measurement. The busconnection as well as installati-on and connection are execut-ed as required by the AS-Interface specification.

Light diodes at the Watch-BERO signal the occupiedstate of the area to be control-led.

Design/Installation

The Watch-BERO is a compact

device with plug-in technique.The data and energy transfer isexecuted through a 2-core AS-Interface line. After the cou-pling module FK has been in-stalled and the AS-Interfaceline inserted the connection willbe completed by screwing theWatch-BERO to the couplingmodule FK.

After screw-connection of theWatch-BERO the housing withthe integrated LED part can beturned or aligned up to an ang-le of 330 maximum.

Function

Due to its design the Watch-BERO can only be used for bar-rier operation, i.e. it determinesthe parking space occupationby comparison of measured va-lues to reference values. If adifference between measureddistance and reference di-stance is found, Watch-BEROwill signal the parking lot asoccupied. If the measured di-stance from floor to Watch-BERO corresponds to the refe-rence value, the parking lot willbe signalled as free.

If internal malfunctions occur,Watch-BERO will set a fault si-gnal. This is executed to be fail-safe meaning that the fault si-

gnal will be set also when aWatch-BERO is being dismant-led.

A Watch-BERO is one systemcomponent in the networkinghierarchy of a plant. The requi-red addressing is carried out bymeans of the programming anddiagnostics device. Through theAS-Interface line, which can beinstalled like a standard electri-cal cable, the master communi-cates with up to 31 Watch-BEROs. For the energy supplyan additional AS-Interface po-wer supply unit is required.

Watch-BERO withswitching output

The Watch-BERO with swit-ching output has the same hou-sing and mounting as the unitwith the integrated AS-Interface.However, it is not connected viaan AS-Interface cable, but via amoulded lead (4 pin, length 5 m)and an M12 plug. The functionand the electrical specificationsof the Watch-BERO are thesame as those for the compactrange II (see page 10/117).

The PC interface SONPROG3RX4 000/001 is used for pro-

gramming the operating rangesand other parameters (see com-pact range II). This means thatthe Watch-BERO can be opera-ted as a reflex sensor or a diffu-se sensor like a Sonar-BEROfrom the compact range.

Installation of Watch-BERO

System representation

Technical data

Operational voltage From AS-Interface

Power consumption < 35 mA

Function indication LED green/red

Sensing range 40 to 400 cm


Ambient temperature 25 to +70 C

Connection technique AS-Interface coupling module FK

Housing material Crastin SK 645 FR

Allocation of data

D0 Input Allocation status 1 = busy 0 = free

D1 Input Error 1 = yes 0 = no

D2 Output Trigger Multiplex function

D3 Output Display 1 = LED switched to RED

0 = LED switched to GREEN

NSK-8017b

Watch-BERO

FK coupling module

Standardmounting

rail

AS-Interface line

A

NSK-8016b

AS-Interfacemaster

AS-Interfacepower supplyunit

Control

Watch-BERO

Distribution

Watch-BERO Watch-BERO Watch-BERO Watch-BERO

A

3RG6 Watch-BERO Ultrasonic Proximity Switches

Description


20/22


Order data and further information is available from:

Siemens AGSIPARK Competence CenterDsseldorf

Mr WolfTel.: +49 (0) 211 3 9911 03Fax: +49 (0) 211 3 9924 48

Introduction

The SIPARKrange offers anumber of different parking ma-

nagement systems from Sie-mens, which can be used inmultistorey car parks aroundthe world for monitoring singleparking spots and for countingvehicles.

SIPARK improves the capacityof multistorey car parks by indi-cating where spots are free,creates parking space by usingthe space more efficiently, logsthe spaces filled and providesa statistical report. SIPARKmeets all the requirements foreffective, economical car parkadministration.

The system range essentiallyconsists of three lines:SIPARK MC the complete car park routingsystem for up to 20 000 spa-cesSIPARK SC the module for small systemsup to 62 spacesSIPARK CC reliable counting, completefrom Siemens or as a module.

Highlights

Error-free and non-sensitive toenvironmental factors thanksto ultrasound technologyTried and tested industrialcomponents from the SIMA-TIC rangeOptimum precisionSimple assembly and pene-tration technologyRapid set-up thanks to self-adjusting systemLow maintenance costsModern, user-friendly PCinterface for SIPARK MC.

SIPARK MC Car park mana-gement system

SIPARK MC is a solution whichcan be used anywhere, fromthe smallest car park to largemultistorey car parks with up to20 000 spaces.

On the basis of single spacemonitoring using ultrasoundtechnology, SIPARK MC provi-des the following functions:

Monitoring of every single par-king spotThe driver is specifically led toa free parking space witharrowsDrivers can be specifically ledto different zones, e.g. spacesfor women, for the disabled,for visitorsReservation of parking spacesMonitoring of parking timeLogging usage information forthe car parkInterface to higher levelsystems, e.g. city manage-ment system.

Technical data

Comprehensive technical datacan be found in the system des-cription.

SIPARK SC the modular car-park routing system

SIPARK SC is a modular system- a practical solution for smallercar parks with up to 62 parkingspaces. All the modules have al-ready been prepared, so thatyou can configure your systemyourself without prior know-ledge.

On the basis of monitoring sin-

gle spaces, SIPARK SC provi-des the following functions:

Access control with a view toallowing only authorised per-sons to enter the car parkDrivers can be specifically ledto different zones, e.g. spacesfor women, for visitors, formanagement.Reservation of parking spaces

Technical data

Self-adjusting SIPARK-BEROs(max. 62)Zone displays on the basis ofa matrix of green LEDs, arrowscan then be displayed singly

or in combination.All the SIPARK-SC compon-ents are connected with anAS-i cable which also trans-ports the energy and controlinformation.The control program in theSIMATIC S7-200 has alreadybeen prepared so that only thenumber of parking spotsneeds to be configured.

SIPARK MC car-park routing system

SIPARK CC vehicle counting

SIPARK CC Vehicle counting

SIPARK CC is a secure, cost-ef-fective solution for counting carscoming into and going out ofyour car park. In addition tocounting cars coming into thecar park, vehicles can also becounted in the different zones -

this means visitors can beshown to an area or a floor of thecar park which has free spaces.

SIPARK CC can easily be incor-porated into existing parking sy-stems.

Technical data

Display of free spaces perstorey or zone with data trans-fer to higher level systems.

All data relating to the occupa-tion of the car park can be log-ged and used for statisticalanalysis.The areas contain the currentoccupation status. The S7 pro-gram can be configured toautomatically overwrite all thezone values with a preset

value at a defined time.The counting units are desi-gned so that they can easilyrecognise vehicles moving inthe opposite direction.The SIPARK counting units caneasily be mounted on the cei-ling without concrete work.Can be combined with singleparking spot monitoring.

SIPARK Car-Park Routing System

Description


21/22


Thru-beam sensor Compact range 0 Compact range 0, with separate sensor

3RG62 430..0

3RG62 433P.00, 7P.00

3RG63 4.3..00 3RG63 4.3..01

Compact range M 18 Compact form

3RG62 3.3AA00, 3AB00 3RG62 3.3.S00 3SG16 67

Adjustment mechanism 3SX6 287

If mounting in metal components, a 20 mm mountinghole is required for types 3RG62 33.

Compact range I to III Compact range III

3RG6. 12, 3RG6. 13 3RG6. 15 3RG6. 14 Ball sensor 3RG61 77

19

4031 4,5

31

4,5

40

29

28

28

NSK-7881

fr M 4

19

4031 4,5

31

4,5

4029

28

28

NSK-7882

fr M 4

M 12

NS3-5881a

76

88

13,5

5365

5,3

30

24

Converter

LED + Poti

M 12

7688

13,5

5365

5,3

30

25

A

B

NSK-7121a

LED+Poti

Type A B

3RG63 423..013RG63 433..01

M 18M 30

SW 24SW 36

8065

5,3

7,3x5,3

LED135

65

3340

19,5Retrofittingwith socketpossible

NSK-122a

A

NS

3-5160b

M 12x1

10,5

M 30x1,5

SW3

680

131

27,3M30x1,5

SW3

6

3319

47,534

99

150

NS3-5161b

M 12x1

10,5

27,3

21

35

6534

153

M30x1,5

SW3

6101

NS3-5162c

M 12x1

10,5

27,3

8,5

10

26112

102

10

138

160

69

90

160

NS3-5163a

3RG6, 3SG1 Sonar-BERO Ultrasonic Proximity Switches

Dimension diagrams


22/22

sonar bero

Documents