Omron ZX DATASHEET
Smart Sensors (Laser Type)
ZX Series (ZX-L-N)
Ordering Information
■Sensors
.
Sensor Heads (Reflective)
Optical system Beam shape Sensing distance Resolution*1 Model
Diffuse reflective Spot beam 40
Line beam 40
Regular reflective Spot beam 30
Line beam ZX-LD30VL
*1.For an average count of 4,096.
±10 mm 2 µm ZX-LD40
100
±40 mm 16 µm ZX-LD100
300
±200 mm 300 µm ZX-LD300
±10 mm 2 µm ZX-LD40L
100
±40 mm 16 µm ZX-LD100L
300
±200 mm 300 µm ZX-LD300L
±2 mm 0.25 µm ZX-LD30V
Sensor Heads (Through-beam)
Optical system Measuring width Sensing distance Resolution*1 Model
Through-beam 1-mm dia. 0 to 2000 mm 4
5 mm 0 to 500 mm ZX-LT005
10 mm ZX-LT010
30 mm 12
*1.For an average count of 64.
µm ZX-LT001
µm ZX-LT030
Amplifier Units
Appearance Powe r su pply Output type Model
DC NPN ZX-LDA11-N
Note: Compatible connection with the Sensor Head.
PNP ZX-LDA41-N
ZX Series (ZX-L-N) Smart Sensors (Laser T ype) 1
Accessories (Order Separately)
Calculat ing Unit
Appearance Model
ZX-CAL2
SmartMonitor Sen s or Setup Tool for
Personal Computer Connection
Appearance Name Model
ZX-series Communications Interface
Unit
ZX-SF11
Side-view Attachments
Appearance Applicable
Sensor Head
ZX-LT1001/
LT005
ZX-LT010 ZX-XF22
Model
ZX-XF12
ZX-series Communications Interface
+
CD-ROM
CD-ROM ZX-series Sensor
*1. When using the ZX-LDA11-N/41-N with the SmartMonitor, either the ZX-
SFW11EV3 or the ZX-SW11EV3 SmartMonitor must be used. Earlier versions cannot be used.
*2. The ZX-SFW11EV3 SmartMonitor can be used only to set functions and
monit o r wave fo rms.
Unit + ZX-series
Sensor Setup Software Basic
Setup Software
ZX-SFW11EV3
*1*2
ZX-SW11EV3
*1
Cables wit h C onnectors on Both Ends (for
Extension)*1
Cable length Model Quantity
1 m ZX-XC1A 1
4 m ZX-XC4A
8 m ZX-XC8A
9 m *2 ZX-XC9A
*1. Robot Cable models are also available. The model numbers are ZX-XC@R.
*2.For use only with Reflective Sensors.
2 ZX Series (ZX-L-N) Smart Sensors (Laser Type)
Specifications
■Sensor Heads (Reflective)
Item Model ZX-LD40 ZX-LD100 ZX-LD300 ZX-LD30V ZX-LD40L ZX-LD100L ZX-LD300L Z3X-LD30VL
Optical system Diffuse reflective Regular re-
Light source (wave
length)
Measurement point 40 mm 100 mm 300 mm 30 mm 40 mm 100 mm 300 mm 30 mm
Measurement range
Beam shape Spot Line
Beam size*1
Resolution*2
Linearity*3
Temperature
characteristic*4
Ambient illumination Incandescent lamp: 3,000 l
Ambient temperature Operating: 0 to 50
Ambient humidity Operating and storage: 35% to 85% (with no condensation)
Insulation resistance 20 M
Dielectric strength 1,000 VAC, 50/60 Hz for 1 min
Vibration resistance
(destruction)
Shock resistance
(destruction)
Degree of protection IEC60529, IP50 IEC60529,
Connection method Connector relay (standard cable length: 500 mm)
Weight (packed state) Approx. 150 g Approx. 250 gApprox. 150 g Approx. 250 g
Visible-light semiconductor laser with a wavelength of 650 nm and an output of 1 mW max.
EN class 2, FDA class II
±10 mm ±40 mm ±200 mm ±2 mm ±10 mm ±40 mm ±200 mm ±2 mm
µm dia. 100-µm dia. 300-µm dia. 75-µm dia. 75 µm x 2
50-
µm16 µm 300 µm 0.25 µm2 µm 16 µm300 µm 0.25 µm
2
±0.2% FS
(entire
range)
±0.03% FS/°C (Except for ZX-LD300 and ZX-LD300L, which are ±0.1% FS/°C.)
Ω min. at 500 VDC
10 to 150 Hz, 0.7-mm double amplitude 80 min each in X, Y, and Z directions
300 m/s
±0.2% FS
(80 to 120
mm)
°C, Storage: −15 to 60°C (with no icing or condensation)
2
3 times each in six directions (up/down, left/right, forward/backward)
±2% FS
(200 to 400
mm)
× max. (on light receiving side)
flective
±0.2% FS
(entire
range)
IP40
Diffuse reflective Regular reflec-
mm
±0.2% FS
(32 to 48
mm)
IEC60529, IP50 IEC60529,
150 µm x 2 mm450 µm x 2 mm100 µm x 1.8
±0.2% FS
(80 to 120
mm)
±2% FS
(200 to 400
mm)
tive
mm
±0.2% FS
(entire range)
IP40
Materials Case: PBT (polybutylene terephthalate),
Accessories Instruction sheet, Laser warning label (English)
*1.Beam size: The beam size is defined by 1/e
occur if there is light leakage outside the defined spot and the material around the sensing object is more reflective than the sensing object.
*2.Resolution: The resolution is the deviation (
with the standard reference object (white ceramic), at the measurement point with the ZX-LDA set for an average count of 4,096 per period.)
The resolution is given at the repeat accuracy for a stationary workpiece, and is not an indication of the distance accuracy. The resolution may
be adversely affected under strong electromagnetic fields.
*3.Linearity: The linearity is given as the error in an ideal straight line displacement output when measuring the standard reference object. The
linearity and measurement values vary with the object being measured.
*4.Temperature characteristic: The temperature characteristic is measured at the measurement point with the Sensor and reference object
(OMRON’s standard reference object) secured with an aluminum jig.
Note: Highly reflective objects can result in incorrec t detection by causing out-of-range measurement s.
Cover: Aluminum, Lens: Glass
2
(13.5%) of the strength of the beam at the beam center (measured value). Incorrect detection may
±3σ) in the linear output when connected to the ZX-LDA Amplifier Unit. (The resolution is measured
Case and
cover: Aluminum, Lens:
Glass
Case: PBT (polybutylene terephthalate),
Cover: Aluminum, Lens: Glass
Case and cover: Aluminum,
Lens: Glass
ZX Series (ZX-L-N) Smart Sensors (Laser T ype) 3
■Sensor Heads (Through-beam)
Item Model ZX-LT001 ZX-LT005 ZX-LT010 ZX- LT030
Optical system Through-beam
Light source
(wave length)
Maximum output 0.2 mW max. 0.35 mW max. 0.2 mW max.
Measurement width 1-mm dia. 1- to 2.5-mm dia. 5 mm 10 mm 30 mm
Measurement
distance
Minimum sensing
object
Resolution*1
Temperature
characteristic
Ambient illumination Incandescent lamp: 10,000 l
Ambient temperature Operating: 0 to 50
Ambient humidity Operating: 35% to 85% (with no condensation)
Degree of protection IEC60529, IP40
Connection method Connector relay (standard cable length: 500 mm)
Weight (packed state) Approx. 220 g Approx. 450 g
Cable length Extendable up to 10 m with special extension cable.
Materials Case Polyether imide Zinc die-cast
Cover Polycarbonate
Front filter Glass
Tightening torque 0.3 N
Accessories Instruction sheet, Sensor Head-Amplifier Connection Cable
*1.This value is obtained by converting the deviation (
into the measurement width.
*2.For an average count of 64. The value is 5
This is the value that results when a minimum sensing object blocks the light near the center of the 1-mm measurement width.
*3.For an average count of 64. The value is 5
*4.For an average count of 64. The value is 15
Visible-light semiconductor laser with a wavelength of 650 nm
EN class 1, FDA class II
0 to 500 mm 500 to 2,000 mm 0 to 500 mm
8-
µm dia.
(opaque)
µm *2
4
±0.2% FS/°C ±0.3% FS/°C
⋅m max.
Optical axis adjustment seal Mounting Bracket
8- to 50-µm dia.
(opaque)
--- 4
× max. (on light-receiving side)
°C, Storage: −25 to 70°C (with no icing or condensation)
±3σ) in the linear output that results when the sensor head is connected to the amplifier unit,
µm for an average count of 32.
µm for an average count of 32.
µm for an average count of 32.
0.05-mm dia. (opaque) 0.1-mm dia. (opaque) 0.3-mm dia. (opaque)
µm *3
12
µm *4
4 ZX Series (ZX-L-N) Smart Sensors (Laser Type)
■Amplifier Units
Item Model ZX-LDA11-N ZX-LDA41-N
Measurement period 150
Possible average count settings*1
Temperature characteristic When connected to a Reflective Sensor Head: 0.01% FS/
Linear output*2
Judgement outputs
(3 outputs: HIGH/PASS/LO W)*1
Laser OFF input, zero reset input,
timing input, reset input
Functions Measurement value display, present value/set value/light le vel/resolution displa y, scaling, display re verse ,
Indications Operation indicators: High (orange), pass (green), low (yellow), 7-segment main display (red), 7-segment
Power supply voltage 12 to 24 VDC
Current consumption 140 mA max. with power supply voltage of 24 VDC (with Sensor connected)
Ambient temperature Operating: 0
Ambient humidity Operating and storage: 35% to 85% (with no condensation)
Insulation resistance 20 M
Dielectric strength 1,000 VAC, 50/60 Hz for 1 min
Vibration resistance
(destruction)
Shock resistance
(destruction)
Connection method Prewired (standard cable length: 2 m)
Weight (packed state) Approx. 350 g
Materials Case: PBT (polybutylene terephthalate), Cover: Polycarbonate
Accessories Instruction sheet
*1.The response speed of the linear output is calculated as the measurement period
The response speed of the judgement outputs is calculated as the measurement period
*2.The output can be switched between a current output and voltage output using a switch on the bottom of the Amplifier Unit.
*3.Setting is possible via the monitor focus function.
*4.A Calculating Unit (ZX-CAL2) is required.
µs
1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1,024, 2,048, or 4,096
Head: 0.1% FS/
4 to 20 mA/FS, Max. load resistance: 300
NPN open-collector outputs, 30 VDC, 50 mA max.
Residual voltage: 1.2 V max.
ON: Short-circuited with 0-V terminal or 1.5 V or less
OFF: Open (leakage current: 0.1 mA max.)
display OFF mode, ECO mode, number of display digit changes, sample hold, peak hold, bottom hold,
peak-to-peak hold, self-peak hold, self-bottom hold, average hold, delay hold, intensity mode, zero reset,
initial reset, ON-delay timer, OFF-delay timer, one-shot timer, deviation, previous value comparison,
sensitivity adjustment, keep/clamp switch, direct threshold value setting, position teaching, 2-point
teaching, automatic teaching, hysteresis width setting, timing inputs, reset input, monitor focus, linear
output compensation, (A-B) calculations*4, (A+B) calculations*4, mutual interference*4, laser
deterioration detection, zero reset memory, zero reset display, key lock
subdisplay (yellow), laser ON (green), zero reset (green), enable (green)
Ω min. at 500 VDC
10 to 150 Hz, 0.7-mm double amplitude 80 min each in X, Y, and Z directions
300 m/s
°C
Ω, ±4 V (± 5 V, 1 to 5 V *3), Output impedance: 100 Ω
±10%, Ripple (p-p): 10% max.
to 50°C, Storage: −15 to 60°C (with no icing or condensation)
2
3 times each in six directions (up/down, left/right, forward/backward)
°C, When connected to a Through-beam Sensor
PNP open-collector outputs, 30 VDC, 50 mA max.
Residual voltage: 2 V max.
ON: Supply voltage short-circuited or supply voltage
within 1.5 V
OFF: Open (leakage current: 0.1 mA max.)
× (average count setting + 1) (with fixed sensitivity).
× (average count setting + 1) (with fixed sensitivity).
ZX Series (ZX-L-N) Smart Sensors (Laser T ype) 5
■Calculating Unit
Item ZX-CAL2
Applicable Amplifier Units ZX-LDA11-N/41-N/ZX-EDA11/41/ZX-TDA11/41
Current consumption 12 mA max. (supplied from the Smart Sensor Amplifier Unit)
Ambient temperature Operating: 0 to 50
Ambient humidity Operating and storage: 35% to 85% (with no condensation)
Connection method Connector
Dielectric strength 1,000 VAC, 50/60 Hz for 1 min
Insulation resistance 100 M
Vibration resistance (destructive) 10 to 150 Hz, 0.7-mm double amplitude 80 min each in X, Y, and Z directions
Shock resistance (destructive) 300 m/ s
Materials Display: Acrylic, Case: ABS resin
Weight (packed state) Approx. 50 g
Ω (at 500 VDC)
2
3 times each in six directions (up/down, left/right, forward/backward)
°C, Storage: −15 to 60°C (with no icing or condensation)
■ZX-series Communications Interface Unit
Item ZX-SF11
Current consumption 60 mA max. (supplied by the Amplifier Unit)
Applicable Amplifier Units ZX Series
Applicable A m plifier Unit versions ZX-LDA@1-N Ver. 1.000 or higher
Max. No. of Amplifier Units 5
Communications
functions
Indicators Power supply: green, Sensor communications: green, Sensor communications error: red, External
Protective circuits Reverse polarity protection
Ambient temperature Operating: 0 to 50
Ambient humidity Operating and storage: 35% to 85% (with no condensation)
Insulation resistance 20 M
Dielectric strength 1,000 VAC, 50/60 Hz for 1 min, Leakage current: 10 mA max.
Materials Case: PBT (polybutylene terephthalate), Cover: Polycarbonate
Accessories Instruction sheet, 2 clamps
* Contact your OMRON representative for CompoWay/F communications specifications.
Communications
port
Communications
protocol
Baud rate 38,400 bps
Data configuration Data bits: 8, Parity: none, Start bits: 1, Stop bits: 1, Flow control: none
ZX-EDA@1 Ver. 1.100 or higher
ZX-TDA@1 Ver. 1.000 or higher
RS-232C port (9-pin D-Sub Connector)
CompoWay/F*
terminal communications: green, External terminal communications error: red
°C, storage: −15 to 60°C (with no icing or condensation)
Ω min. (at 500 VDC)
6 ZX Series (ZX-L-N) Smart Sensors (Laser Type)
Engineering Data (Ty pical)
Angle Characteristic (Reflective Sensors)
The angle characteristic plots the relation between the inclination of the measurement object and the error in the linear output at the meas urement point.
Note: SUS304 = Stainless steel SUS304
●ZX-LD40
Side-to-side Inclination
4
3
+ inclination
2
Error (% FS)
−1
−2
−3
−4
Front-to-back Inclination
4
3
2
Error (% FS)
1
0
−1
−2
−3
−4
− inclination
1
0
−8 −6 −4 −20246810
−10
−8 −6 −4 −20246810
−10
Angle of inclination (°)
Angle of inclination (°)
White ceramic
SUS304
Black paper
White ceramic
SUS304
Black paper
+ inclination
− inclination
●ZX-LD100
Side-to-side Inclination
4
3
+ inclination
2
Error (% FS)
−1
−2
−3
−4
Error (% FS)
− inclination
1
0
−8 −6 −4 −20246810
−10
Angle of inclination (°)
Front-to-ba ck Inclination
4
3
+ inclination
2
− inclination
1
0
−1
−2
−3
−4
−8 −6 −4 −20246810
−10
Angle of inclination (°)
White ce ramic
SUS304
Black paper
White ceramic
SUS304
Black paper
●ZX-LD300
Side-to-side Inclination
20
15
10
Error (% FS)
5
0
−5
−10
−15
−20
−8 −6 −4 −20246810
−10
Front-to-back Inclination
20
15
10
Error (% FS)
5
0
−5
−10
−15
−20
−8 −6 −4 −20246810
−10
Angle of inclination (°)
Angle of inclination (°)
White ceramic
SUS304
Black
paper
+ inclination
− inclination
White ceramic
SUS304
Black paper
+ inclination
− inclination
●ZX-LD40L
Side-to-side Inclination
4
3
+ inclination
2
Error (% FS)
−1
−2
−3
−4
Error (% FS)
− inclination
1
0
−8 −6 −4 −20246810
−10
Angle of inclination (°)
Front-to-back Inclination
4
3
2
1
0
−1
−2
−3
−4
−8 −6 −4 −20246810
−10
Angle of inclination (°)
White ce ramic
SUS304
Black paper
White ceramic
SUS304
Black paper
+ inclination
− inclination
●ZX-LD100L
Side-to-side Inclination
4
3
+ inclination
2
Error (% FS)
−1
−2
−3
−4
Error (% FS)
− inclination
1
0
−8 −6 −4 −20246810
−10
Angle of inclination (°)
Front-to-back Inclination
4
3
+ inclination
2
− inclination
1
0
−1
−2
−3
−4
−8 −6 −4 −20246810
−10
Angle of inclination (°)
White ceramic
SUS304
Black paper
White ce ramic
SUS304
Black paper
●ZX-LD300L
Side-to-side Inclination
4
3
2
Error (% FS)
1
0
−1
−2
−3
−4
−8 −6 −4 −20246810
−10
Front-to-back Inclination
20
15
10
Error (% FS)
5
0
−5
−10
−15
−20
−8 −6 −4 −20246810
−10
White ceramic
SUS304
Black paper
Angle of inclination (°)
Angle of inclination (°)
White ceramic
SUS304
Black paper
+ inclination
− inclination
+ inclination
− inclination
ZX Series (ZX-L-N) Smart Sensors (Laser T ype) 7
●ZX-LD30V
Side-to-sid e In cli nation
4
3
+ inclination
2
− inclination
1
0
−1
Linearity error (%FS)
−2
−3
−4
−8 −6 −4 −20246810
−10
Front-to-back Inclination
4
3
2
1
0
Linearity error (%FS)
−1
−2
−3
−4
−8 −6 −4 −20246810
−10
Angle of inclination (°)
+ inclination
− inclination
Angle of inclination (°)
White ceramic
SUS304
Black paper
White ce ramic
SUS304
Black paper
●ZX-LD30VL
Side-to-side Inclination
4
3
+ inclination
2
− inclination
1
0
−1
Linearity error (%FS)
−2
−
3
−4
−8 −6 −4 −20246810
−10
Front-to-back Inclination
4
3
2
1
0
Linearity error (%FS)
−1
−2
−3
−4
−8 −6 −4 −20246810
−10
Angle of inclination (°)
+ inclination
− inclination
Angle of inclination (°)
White ceramic
SUS304
Black paper
White ceramic
SUS304
Black paper
8 ZX Series (ZX-L-N) Smart Sensors (Laser Type)
Linearity Characteristic for Different Materials (Reflective Sensors)
●ZX-LD40
0° Inclination
4
3
2
Error (% FS)
0° inclination
1
0
−1
−2
−3
−4
●ZX-LD100
0° Inclination
4
3
2
Error (% FS)
0° inclina t i o n
1
0
−1
−2
−3
−4
60
●ZX-LD300
0° Inclination
5
4
3
Error (% FS)
2
1
0
−1
−2
−3
−4
0° inclination
−5
White ceramic
SUS304
Black paper
4644 48 5040 4236 38343230
Distance (mm)
White ceramic
SUS304
Black paper
124116 132 140100 10884 927668
Distance (mm)
White ceramic
SUS304
Black paper
420380 460 500300 340220 260180140100
Distance (mm)
−10° Inclination Front-to-back
4
White ceramic
SUS304
3
Black paper
2
Error (% FS)
1
0
−1
−2
−3
−10° inclination
−4
4644 48 5040 4236 38343230
Distance (mm)
−10° Inclination Front-to-back
4
3
2
Error (% FS)
−10° inclin at i o n
1
0
−1
−2
−3
−4
60 124116 132 140100 10884 927668
White ceramic
SUS304
Black paper
Distance (mm)
−10° Inclination Front-to-back
5
4
3
Error (% FS)
2
1
0
−1
−2
−3
−4
−10° inclination
−5
White ceramic
SUS304
Black paper
420380 460 500300 340220 260180140100
Distance (mm)
° Inclination
10
4
3
2
Error (% FS)
10° inclination
1
0
−1
−2
−3
−4
10
° Inclination
4
3
2
Error (% FS)
10° inclination
1
0
−1
−2
−3
−4
60 124116 132 140100 10884 927668
° Inclination
10
5
4
3
Error (% FS)
2
1
0
−1
−2
−3
−4
10° inclination
−5
White ceramic
SUS304
Black paper
4644 48 5040 4236 38343230
Distance (mm)
White ceramic
SUS304
Black paper
Distance (mm)
White ceramic
SUS304
Black paper
420380 460 500300 340220 260180140100
Distance (mm)
●ZX-LD40L
0° Inclination
4
3
2
Error (% FS)
0° inclination
1
0
−1
−2
−3
−4
30
White ceramic
SUS304
Black paper
4644 48 5040 4236 383432
Distance (mm)
10
−10° Inclination Front-to-back
4
3
2
Error (% FS)
1
0
−1
−2
−3
−10° inclination
−4
30
White ce ramic
SUS304
Black
paper
4644 48 5040 4236 383432
Distance (mm)
° Inclination
4
3
2
Error (% FS)
10° inclination
1
0
−1
−2
−3
−4
30
White ceramic
SUS304
Black paper
4644 48 5040 4236 383432
Distance (mm)
ZX Series (ZX-L-N) Smart Sensors (Laser T ype) 9
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