ASM-SENSOR WS10-WS125-10V-L05-M4

Model WS10
with analog or SSI output
Compact sensor for industrial applications
· Protection class IP65
· Measurement ranges:
0 ... 100 mm to 0 ... 1250 mm
· Analog output 0 … 10 V, 4 … 20 mA, potentiometer
or A/D converted synchronous serial output (SSI)
Outputs
Potentiometer: 1 kW
Voltage: 0...10 V
Current: 4...20 mA, 2 or 3 wire
Voltage and current output, adjustable
A/D converted synchronous serial 16 bit max. (SSI)
Essentially infinite / ADSI16: max. 16 bit full scale
Aluminium and stainless steel.
Cable: stainless steel
Precision potentiometer
Male socket 8 pin (M12 or DIN 45326)
Up to ±0.05 % full scale
IP65 (only when the electrical plug is correctly
assembled and connected)
800 g approx.
Specifications
Resolution
Material
Sensing Device
Connector
Linearity
Protection Class
Weight
Environmental
EMC
Temperature
Order Code WS10
Analog or SSI
Refer to output specification
Refer to output specification
WS10
Model Name
Measurement Range (in mm)
100 / 125 / 375 / 500 / 750 / 1000 / 1250
Outputs (see pages 57 ff.)
R1K
= Potentiometer 1 kW (other values on request)
10V
= With 0 ... 10 V signal conditioner
420A
= With 4 ... 20 mA signal conditioner (2 wire)
420T
= With 4 ... 20 mA signal conditioner (3 wire)
PMU
= With 0...10 V/4...20 mA signal conditioner, adjustable
ADSI16 = With A/D converted synchronous serial output 16 bit (option: 12, 14 bit)
Linearity
L10 = ±0.10 %
option:
L05 = ±0,05 %
L25 = ±0.25 %
Cable fixing
M4
= M4 cable fixing
SB0
= Cable clip
Connection
M12
= 8 pin socket M12
D8
= 8 pin socket DIN 45326
Order Code Mating Connector (see accessories p. 82) D8: CONN-DIN-8F-W M12: CONN-M12-8F-G
Order Example: WS10 - 1250 - 10V - L10 - M4 - M12
8
CAT-WS-E-05
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ASM
Model WS10
with analog or SSI output
Cable Forces
typical at 20 °C
Range
mm
100
125
375
500
750
1000
1250
Maximum pull-out force
[N]
4.7
4.6
7.4
5.5
7.6
5.3
4.6
Minimum pull-in force
[N]
3.0
2.4
3.9
2.8
3.8
2.9
2.4
Outline drawing
Option
SB0
Dimensions informative only.
For guaranteed dimensions consult factory
Dimensions (mm)
ASM
Range
A
B, C
D (ADSI16)
375; 750
100; 125; 500
1000; 1250
12.5
8.0
8.0
B=31,
C=38.5
93.5 (120.5)
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CAT-WS-E-05
9
Model WS10
with incremental encoder output
Compact sensor for industrial applications
· Protection class IP65
· Measurement range:
0 ... 1250 mm
· With incremental encoder output
Outputs
Incremental encoder output with differential
push-pull circuit for reliable data transmission.
The output is compatible with TTL or HTL.
10 pulses per mm (1/40 mm with external edge
counting mode)
Aluminium and stainless steel.
Cable: stainless steel
Incremental encoder
Male socket 8 pin (M12 or DIN 45326)
±0.05 % full scale
IP65 (only when the electrical plug is correctly
assembled and connected)
800 g approx.
Specifications
Resolution
Material
Sensing Device
Connector
Linearity
Protection Class
Weight
Environmental
EMC
Temperature
Order Code WS10
Incremental
Refer to output specification
Refer to output specification
WS10
Model Name
Measurement Range (in mm)
1250 (all smaller measurement ranges included)
Pulses per mm
10
= 10 pulses per mm
25
= 25 pulses per mm (output PP530 only)
Other numbers of pulses on request
Output (see page 60)
IE24LI = Incremental output TTL compatible inverted
IE24HI = Incremental output HTL compatible inverted
PP530 = Incremental output TTL and HTL compatible
Cable fixing
M4
= M4 cable fixing
SB0
= Cable clip
Connection
M12
= 8 pin socket M12
D8
= 8 pin socket DIN 45326
Order Code Mating Connector (see accessories p. 82) D8: CONN-DIN-8F-W M12: CONN-M12-8F-G
Order Example: WS10 - 1250 - 10 - IE24HI - M4 - M12
10
CAT-WS-E-05
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ASM
Model WS10
with incremental encoder output
Cable Forces
typical at 20 °C
Resolution
Pulses per mm
Maximum Pull-out Force
[N]
Minimum Pull-in Force
[N]
10
5.8
3.0
Outline drawing
Option
SB0
Dimensions informative only.
For guaranteed dimensions consult factory
ASM
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CAT-WS-E-05
11
Output Specifications
R1K and 10V for WS position sensors
Voltage divider R1K
Potentiometer
Excitation Voltage
32 VDC max. at 1 kW (input power 1 W max.)
Potentiometer Impedance
1 kW ±10%
±25 x 10-6/ °C full scale
Depends on measurement range, individual
sensitivity of sensor specified on label
Approx. 3% ... 97% of full range
-20 ... +85 °C
Thermal coefficient
Sensitivity
Voltage Divider Utilization Range
Operating Temperature
Signal diagram
+ Vin
Note: The potentiometer must be connected
as a voltage divider. The input impedance of
the following processing circuit should be 10
MW min.
+ Vout
GND
Signal conditioner 10V
Voltage output
Excitation Voltage
Excitation Current
Output Voltage
Output Current
Output Load
+18 ... +27 V DC non stabilized
20 mA max.
0 ... +10 V DC
2 mA max.
> 5 kW
±50 x 10-6 / °C full scale
Reverse polarity, short circuit
0,5 mVRMS
-20 ... +85 °C
According to EN 61326:2004
Stability (Temperature)
Protection
Output Noise
Operating Temperature
EMC
Excitation +
Signal diagram
10V
Excitation GND
Signal +
0...10 V
Signal GND
Signal Wiring
Output signals
R1K
+ Vin
GND
+ Vout
Connection
Mating Connector
10V
Excitation +
Excitation GND
Signal +
Signal GND
Connector
pin no.
White
Brown
Green
Yellow
1
2
3
4
View to solder
terminals
CONN-DIN-8F-W
ASM
Cable color
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CONN-M12-8F-G
CAT-WS-E-05
57
Output Specifications
420A and 420T for WS position sensors
Excitation Voltage
Signal conditioner
420A
Current output (2 wire)
+12 ... 27 VDC non stabilized, measured at the
sensor terminals
35 mA max.
4 ... 20 mA equivalent to 0 ... 100% range
±100 x 10-6 / °C full scale
Reverse polarity, short circuit
0.5 mVRMS
-20 ... +85 °C
According to EN 61326:2004
Excitation Current
Output Current
Stability (Temperature)
Protection
Output Noise
Operating Temperature
EMC
Signal +
Signal Diagram
420A
4...20 mA
Signal Conditioner
420T
Current output (3 wire)
Signal –
Excitation Voltage
Excitation Current
Load Resistor
+18...+27 V DC non stabilized
40 mA max.
350 W max.
4 ... 20 mA equivalent to 0 ... 100% range
±50 x 10-6 / °C full scale
Reverse polarity, short circuit
0.5 mVRMS
-20 ... +85 °C
According to EN 61326:2004
Output Current
Stability (Temperature)
Protection
Output Noise
Operating Temperature
EMC
Signal diagram
Excitation +
420T
Signal +
4...20 mA
Signal Wiring
Output signals
420A
Signal +
Signal –
Connection
Mating Connector
Excitation GND
420T
Excitation +
Excitation GND
Signal +
CAT-WS-E-05
Connector
pin no.
White
Brown
Green
1
2
3
View to solder
terminals
CONN-DIN-8F-W
58
Cable color
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CONN-M12-8F-G
ASM
Output Specification
PMU for WS position sensors
Signal Conditioner
PMU, adjustable
Voltage output and
current output (3 wire)
Excitation voltage
Excitation current
Voltage output
Output current
Output load
Current output
Load resistor
+18 ... 27 V DC
50 mA max.
0 ... 10 V
10 mA max.
1 kW min.
4 ... 20 mA (3 wire)
500 W max.
Adjustment
Activation of offset and gain adjust
Scalable range
Stability (Temperature)
Protection
Output noise
Operating temperature
EMC
Connect with excitation GND (0 V)
90 % max. full scale
±50 x 10-6 / °C full scale
Reverse polarity, short circuit
1 mVeff
-20 ... +85 °C
According to EN 61326:2004
Signal diagram
Excitation +
Excitation GND
Signal 0...10 V +
PMU
Signal 0...10 V GND
Signal 4...20 mA +
Signal 4...20 mA GND
Output signals
Signal wiring
Connector pin no.
Excitation +
Excitation GND
Signal 0...10 V +
Signal 0...10 V GND
Signal 4...20 mA +
Signal 4...20 mA GND
Offset
Gain
1
2
3
4
5
6
7
8
Connection
Mating Connector
View to solder
terminals
CONN-DIN-8F-W
ASM
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CONN-M12-8F-G
CAT-WS-E-05
59
Output Specification
ADSI16 for WS position sensors
·
·
·
·
Description
Resolution 16 bit, data transmission synchronous serial/SSI
Optional available with 12 bit (ADSI) or 14 bit (ADSI14) resolution
No loss of data at power-down
Easy to connect to PLC’s with SSI input circuit
The sensing device of the ADSI is a precision potentiometer. The position information is
given by an analog/digital converter output serialized as a data word. Data transmission
takes place by means of the signals CLOCK and DATA. The processing unit (PLC, Microcomputer) sends pulse sequences which clock the data transmission with the required
transfer rate. With the first falling edge of a pulse sequence the position of the sensor is
recorded and stored. The following rising edges control the bit-by-bit A/D conversion,
encoding and output of the data word. After a delay time the next new position information
will be transmitted.
Data Format
(Train of 26 Pulses)
Signal Conditioner
ADSI
A/D converted
synchronous serial
Output
Excitation voltage
Excitation current
Clock frequency
Code
Delay between pulse trains
Resolution
EIA RS-422, RS-485, short-circuit proof
11 ... 27 VDC
200 mA max.
70 ... 500 kHz
Gray code, continuous progression
T=30 µs min.
16 bit (65536 counts) full scale; optional 12 bit
or 14 bit
±50 x 10-6 / °C full scale
-20 ... +85 °C
According to EN 61326:2004
Stability (temperature)
Operation temperature
EMC
Recommended
Processing
Input Circuit
Sensor circuit
Cable
Subsequent circuit
GND (0V)
Transmission rate
Cable length
Baud rate
< 50 m
< 100 m
< 300 kHz
< 100 kHz
Signal names
Signal Wiring
64
CAT-WS-E-05
Connector pin no.
Excitation +
Excitation GND (0V)
CLOCK
CLOCK
DATA
DATA
Screen
1
2
3
4
5
6
not connected
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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.
Mating connector: view to solder terminals
CONN-DIN-8F-W
CONN-M12-8F-G
ASM
Output Specifications
IE24LI and IE24HI for WS position sensors
IE24LI and IE24HI
incremental
IE24LI
IE24HI
5 V DC ±10 %
10 … 30 V DC
100 mA max.
200 kHz
Push-pull and inverted signals
10 mA max.
Depending on the excitation voltage
±20 x 10-6 / °C f.s. (sensor mechanism)
-20 … +85 °C
Short circuit
According to EN 61326:2004
Excitation voltage
Excitation current
Output frequency
Output
Output current
Output voltage
Stability (temperature)
Operation temperature
Protection
EMC
Output signals
Excitation +
Excitation GND
Signal A
Encoder
Signal A
IE24LI
IE24HI
Signal B
Signal B
Signal Z (reference pulse)
Signal Z
Output circuit and
recommended
processing input
circuit
Output signals
Signal wiring
Connection
Mating connector
60
CAT-WS-E-05
Cable color
Connector pin no.
Brown
White
Grey
Green
Pink
Yellow
Blue
Red
1
2
3
4
5
6
7
8
CONN-DIN-8F-W
CONN-M12-8F-G
Excitation +
Excitation GND
Signal B (A + 90°)
Signal A
Signal B
Signal A
Signal Z (reference pulse)
Signal Z
View to solder
terminals
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ASM
Output Specification
PP530 for WS position sensors
Signal Conditioner
PP530
Incremental
Excitation Voltage
Excitation Current
Output Frequency
Output
+5 ... +30 VDC
200 mA max.
200 kHz max.
Linedriver, Push-Pull, CMOS, TTL and HTL
compatible
30 mA max., short circuit protection
Depends on the excitation voltage (e.g. to
obtain TTL-signals the excitation must be 5 V.)
Compatible to EIA RS-422/RS-485
±20 x 10-6 / K full scale (sensor mechanism)
-10 ... +70 °C
-30 ... +80 °C
250 ns
250 ns
Reverse polarity, short circuit
According to EN61326:2004
Output Current
Output Voltage
Stability (Temperature)
Operation Temperature
Storage Temperature
Transition Time Positive Edge
Transition Time Negative Edge
Protection
EMC
Signal Diagram
Excitation +
Excitation GND
Signal A
Encoder
Signal A
PP530
Signal B
Signal B
Signal Z (Reference pulse)
Signal Z
Recommended
Processing
Circuit
Signal Levels
Excitation
Level
Ia £ 5 mA
Ia £ 25 mA
5V
5V
24 V
24 V
UaHigh
UaLow
UaHigh
UaLow
>4.2 V
<0.5 V
>23.5 V
<0.5 V
>4.2 V
<1.2 V
>23.5 V
<1.2 V
Output signals
Signal Wiring /
Connection
Connector CONN-DIN-8F
Excitation +
Excitation GND (0V)
Signal B (A + 90°)
Signal A
Signal B
Signal A
Signal Z (reference pulse)
Signal Z
1
2
3
4
5
6
7
8
-Ia £ 5 mA
>4.1 V
<0.4 V
>23.5 V
<0.4 V
-Ia £ 25 mA
>3.8 V
<0.4 V
>22.5 V
<0.4 V
Mating connector
View to solder terminals
CONN-DIN-8F-W
ASM
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CAT-WS-E-05
63