ASM PCQA21-3000-10V-D8 Quad profile housing with analog output Datasheet

PCQA21 POSICHRON® Position Sensor
Quad Profile Housing with Analog Output
POSICHRON® position sensor in quad profile
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Protection Class IP67
Measurement ranges 0 ... 100 to 0 ... 5750 mm
Absolute position measurement
Easy mounting with mounting brackets
No power for the position magnet
Wear- and maintenance-free
0 … 10 V output
4 … 20 mA output
Outputs
Specifications
Resolution
Sampling rate
Linearity
Casing material
Protection class
Operating temperature
EMC, immunity to interference
EMC, radio frequency emission
Shock
Vibration
Connection
Voltage: 0 ... 10 V, 3 wire
Current: 4 ... 20 mA, 3 wire
Essentially infinite
0.5 … 2 kHz depending on measurement range
±0.1 mm for ranges £ 500 mm
±0.02 % f.s. for ranges >500 mm
AlMgSi1
IP67 (connector version: with mating connector)
-40 ... +85 °C
EN61326: 1998, Table A1
EN55011 Group 1 class A
100 g/6 ms according to EN60068-2-27
15 g, 10 … 2000 Hz according to EN90068-2-6
Male socket 8 pin DIN 45326/cable 3 m (standard)
Order Code PCQA21
PCQA21
Model Name
Measurement Range (in mm)
100 / 500 / 1000 / 1500 / 2000 / 2500 / 3000 / 4000 / 5000 / 5750
Other ranges on request
Outputs
10V
= with 0 ... 10 V signal conditioner (3 wire)
420T
= with 4 ... 20 mA signal conditioner (3 wire)
Connection
D8
= Connector 8 pin DIN 45326
KAB3M = Cable output, length 3 m (standard)
Order Code Mounting Set (see accessories page 60)
Order Code Position Magnet (accessories page 58)
Order Code Mating Connector (see accessories page 63)
PCQA-BFS1
PCMAG...
WS-CONN-D8
Order Example: PCQA21 - 1500 - 10V - D8
6
CAT-PC-E-04
Tel.: +49-8123-986-0 Fax: +49-8123-986-500 www.asm-sensor.com
ASM GmbH
PCQA21 POSICHRON® Position Sensor
Quad Profile Housing with Pulse Output
POSICHRON® position sensor in quad profile
·
·
·
·
·
·
·
Protection Class IP67
Measurement range 0 ... 100 to 0 ... 5750 mm
Absolute position measurement
Easy mounting with mounting brackets
No power for the position magnet
Wear- and maintenance-free
Pulse output (start/stop)
Output
Resolution
Sampling rate
Linearity
Specifications
Casing material
Protection class
Operating temperature
EMC, immunity to interference
EMC, radio frequency emission
Shock
Vibration
Connection
Pulse output (start/stop)
Essentially infinite
0.5 … 2 kHz depending on measurement range
±0.1 mm for ranges £ 500 mm
±0.02 % f.s. for ranges >500 mm
AlMgSi1
IP67 (connector version: with mating connector)
-40 ... +85 °C
EN61326: 1998, Table A1
EN55011 Group 1 class A
100 g/6 ms according to EN60068-2-27
15 g, 10 … 2000 Hz according to EN90068-2-6
Male socket 8 pin DIN 45326/cable 3 m (standard)
Order Code PCQA21
PCQA21
Model Name
Measurement Range (in mm)
100 / 500 / 1000 / 1500 / 2000 / 2500 / 3000 / 4000 / 5000 / 5750
Other ranges on request
Output
STSP
= with pulse output (start/stop)
Connection
D8
= Connector 8 pin DIN 45326
KAB3M = Cable output, length 3 m (standard)
Order Code Mounting Set (see accessories page 60)
Order Code Position Magnet (accessories page 58)
Order Code Mating Connector (see accessories page 63)
PCQA-BFS1
PCMAG...
WS-CONN-D8
Order Example: PCQA21 - 1500 - STSP - D8
ASM GmbH
Tel.: +49-8123-986-0 Fax: +49-8123-986-500 www.asm-sensor.com
CAT-PC-E-04
7
PCQA21 POSICHRON® Position Sensor
Quad Profile Housing with SSI Output
POSICHRON® position sensor in quad profile
·
·
·
·
·
·
·
Protection Class IP67
Measurement range 0 ... 100 to 0 ... 5750 mm
Absolute position measurement
Easy mounting with mounting brackets
No power for the position magnet
Wear- and maintenance-free
Synchronous serial output (SSI)
Output
Resolution
Sampling rate
Linearity
Specifications
Casing material
Protection class
Operating temperature
EMC, immunity to interference
EMC, radio frequency emission
Shock
Vibration
Connection
Synchronous serial (SSI)
Typ. 2 µm
0.5 … 2 kHz depending on measurement range
±0.1 mm for ranges £ 500 mm
±0.02 % f.s. for ranges >500 mm
AlMgSi1
IP67 (connector version: with mating connector)
-40 ... +85 °C
EN61326: 1998, Table A1
EN55011 Group 1 class A
100 g/6 ms according to EN60068-2-27
15 g, 10 … 2000 Hz according to EN90068-2-6
Male socket 8 pin DIN 45326/cable 3 m (standard)
Order Code PCQA21
PCQA21
Model Name
Measurement Range (in mm)
100 / 500 / 1000 / 1500 / 2000 / 2500 / 3000 / 4000 / 5000 / 5750
Other ranges on request
Output
SSI
= with SSI output (synchronous serial)
Connection
D8
= Connector 8 pin DIN 45326
KAB3M = Cable output, length 3 m (standard)
Order Code Mounting Set (see accessories page 60)
Order Code Position Magnet (accessories page 58)
Order Code Mating Connector (see accessories page 63)
PCQA-BFS1
PCMAG...
WS-CONN-D8
Order Example: PCQA21 - 1500 - SSI - D8
8
CAT-PC-E-04
Tel.: +49-8123-986-0 Fax: +49-8123-986-500 www.asm-sensor.com
ASM GmbH
PCQA21 POSICHRON® Position Sensor
Quad Profile Housing
(2+n) x PCQA-BFS1 mounting set, distance 350...600 mm approx.
Foot zone
70
Effective measurement range (e.g. MR=500)
PCMAG
End position
Outline drawing
(unguided magnet)
Gap
Guiding tolerance
dy = ±12
Head zone
85
PCMAG
Start position
Mounting set
PCQA-BFS1
Dimensions informative only.
For guaranteed dimensions consult factory
ASM GmbH
Tel.: +49-8123-986-0 Fax: +49-8123-986-500 www.asm-sensor.com
CAT-PC-E-04
9
POSICHRON®
Output Specification 420T and 10V
Signal Conditioner
420T
Current output (3 wire)
Excitation voltage
Excitation current
Load resistor
+18...+27 V DC, residual ripple 10 mVss
80 mA max.
Output current
Stability (temperature)
Protection
Output noise
Operating temperature
Immunity to interference (EMC)
350 W max.
4 ... 20 mA equivalent to 0 ... 100% range
±50 x 10-6 / °C full scale
Reverse polarity, permanent short circuit
0.5 mVRMS
-40 ... +85 °C
According to EN 61326: 1998
Excitation +
Signal +
420T
Signal GND
Signal conditioner
10V
Voltage output (3 wire)
Excitation voltage
Excitation current
Output voltage
Output current
Output load
+18 ... +27 V DC, residual ripple 10 mVss
80 mA max.
0 ... +10 V DC equivalent to 0 … 100% range
2 mA max.
Stability (temperature)
Protection
Output noise
Operating temperature
Immunity to interference (EMC)
> 5 kW
±50 x 10-6 / °C full scale
Reverse polarity, permanent short circuit
0,5 mVRMS
-40 ... +85 °C
According to EN 61326: 1998
Excitation +
Excitation GND
10V
Signal +
Signal GND
Signal Wiring
Output signals
420T
Excitation +
Excitation GND
Signal +
Connection
Mating Connector
54
CAT-PC-E-04
10V
Excitation +
Excitation GND
Signal +
Signal GND
Connector
pin no.
1
2
3
4
Cable colour
white
brown
green
yellow
View to sensor
connector
Tel.: +49-8123-986-0 Fax: +49-8123-986-500 www.asm-sensor.com
ASM GmbH
POSICHRON®
Output Specification Pulse Interface
Pulse interface
STSP
(start/stop)
Signal Diagram
Excitation voltage
Excitation current
Stability (temperature)
Wave velocity
Level INIT and START/STOP
Protection
Operating temperature
EMC, interference resistance
EMC, emitted interference
+18 ... +27 V DC, residual ripple 10 mVss
150 mA max.
±50 x 10-6 / °C full scale
2850 ...2950 m/s
RS 485 / RS 422
Reverse polarity, short circuit
-40 ... +85 °C
EN61326: 1998, Table A1
EN55011 Group 1 Class A
Cable
Sensor circuit
Subsequent circuit
The subsequent circuit generates a signal on the INIT line. The position sensor answers
with a START and a STOP signal.
Position value x = t(x) · vs
The position value will
be calculated by multiplication of the time
interval t(x) with the
conversion factor
specified on the type
label.
Signal wiring /
connection
Mating connector
Pulse interface
Connector pin no.
Cable colour
Excitation +
Excitation GND
INIT +
INIT –
STSP +
STSP –
Shield
1
2
3
4
5
6
Contact via connector housing
white
brown
green
yellow
grey
pink
black
View to sensor
connector
WS-CONN-D8
56
CAT-PC-E-04
CONN-M12-8P-X
Tel.: +49-8123-986-0 Fax: +49-8123-986-500 www.asm-sensor.com
ASM GmbH
POSICHRON®
Output Specification SSI
Description
The data transmission takes place by means of the two signals CLOCK and DATA. The
processing unit (PLC, Microcomputer) sends pulse sequences which clocks the data
transmission at the required transfer rate. With the first falling edge of the pulse sequence
the position of the sensor is recorded and stored. The following rising edges control the
bit-by-bit transmission of the data word. After a delay time the next new position information
will be transmitted.
Data Format
(Train of 26 pulses)
SSI
(synchronous serial)
Output
Excitation Voltage
Excitation Current
Clock Frequency
Code
Resolution
Delay between Pulse Trains
Stability (Temperature)
Operation Temperature
Immunity to Interference (EMC)
Sensor circuit
Signal diagram
EIA RS-422, RS-485, short-circuit proof
+12 … +27 V DC, residual ripple 10 mVss
150 mA max. without load
100 kHz ... 1 MHz
Gray 24 bit, continuous progression
2 µm max.
>25 µs
±20 x 10-6 / °C full scale
-40 ... +85 °C
According to EN50082-2, EN50081-1
Cable
Subsequent circuit
DATA
DATA
CLOCK
CLOCK
Cable length
Baud rate
50 m
100 m
100 … 1000 kHz
100 … 300 kHz
Note:
Extension of the cable length will reduce the
maximum transmission rate.
The signals CLOCK/CLOCK and DATA/DATA
must be connected in a twisted pair cable,
shielded per pair and common.
WS-CONN-D8
Signal name
Signal Wiring /
Connection
ASM GmbH
Excitation +
Excitation GND (0V)
CLOCK
CLOCK
DATA
DATA
Connector pin no.
Cable colour
1
2
3
4
5
6
white
brown
green
yellow
grey
pink
Tel.: +49-8123-986-0 Fax: +49-8123-986-500 www.asm-sensor.com
View to sensor
connector
CONN-M12-8P-X
CAT-PC-E-04
57
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