Q20E-EN-01+ZX-GT+Datasheet.fm Seite 1 Montag, 30.

Juli 2007 12:01 12

Smart Laser Micrometer

ZX-GT
High accuracy: 5-10 m
All surfaces
Long sensing distance: < 500 mm
Line width up to 28 mm
Calculation unit for multiple heads
Fast sampling time: 0.5 ms
PC software for setup

ZX-GT

Ordering Information
Sensors
Appearance
Separate type

Optical system
Through-beam

Measuring
width
28 mm

Integrated type

Sensing
distance
0 to 500 mm

40 mm

Resolution
10 m

Output type

Model

NPN

ZX-GT28S11

PNP

ZX-GT28S41

NPN

ZX-GT2840S11

PNP

ZX-GT2840S41

Controller
Appearance

Power supply
DC

Output type

Model

NPN

ZX-GTC11

PNP

ZX-GTC41

Accessories (Order Separately)

Set of Interface Unit and Setup software PCs
Output type

Model

NPN

ZX-GIF11A

PNP

ZX-GIF41A

Interface Unit(RS-232C/Binary output)

Appearance

Power supply
DC

ZX-GT

Output type

Model

NPN

ZX-GIF11

PNP

ZX-GIF41

Q20E-EN-01+ZX-GT+Datasheet.fm Seite 2 Montag, 30. Juli 2007 12:01 12

Setup software PCs

Receiver-Controller Extension Cable

Name
Smart Monitor GT

Model

Cable length

Model

ZX-GSW11

Standard cable
1m

ZX-XGC1A

ZX-XGC1R

2m

ZX-XGC2A

ZX-XGC2R

5m

ZX-XGC5A

ZX-XGC5R

8m

ZX-XGC8A

ZX-XGC8R

20 m

ZX-XGC20A

ZX-XGC20R

Calculating Units
Appearance

Quantity

Flexible cable

Model
ZX-CAL2

1m

Up to two extension cables can be connected. However, be sure to limit the total extension
cable length between the receiver and the Controller to 30 meters (including the receiver
cable).

Specifications
Sensor
Item
Output type

ZX-GT28S11

ZX-GT2840S11

NPN

ZX-GT28S41

ZX-GT2840S41

PNP

Appearance

Separate type

Light source

Visible semiconductor laser diode (wavelength 650 nm, CLASS 1 of EN60825-1/IEC60825-1, CLASS of
FDA(21CFR 1040.10 and 1040.11)

Integrated type

Separate type

Measuring width

28 mm

Sensing distance

0 to 500 mm

40 mm

0 to 500 mm

40 mm

Minimum sensing object

0.5mm dia.(*1)

0.2 mm dia.

0.5 mm dia.(*1)

0.2 mm dia.

Linearity

0.1%F.S.

Resolution

10 m (number of process values to average: 16)(*3)

Temperature characteristic

0.01%F.S/C(*4)

Indicators (emitter)

Laser ON indicator (green), laser alarm indicator (red)

Integrated type

(*2)

Indicator (receiver)

Optical axis setting indicator (green)

Laser OFF input/sync input

ON: Short-circuited with 0 V or 1.5 V max.

OFF: Open (leakage current: 0.1 mA max.)

ON: Short-circuited with power supply voltage or

power supply voltage -1.5 V max.
OFF: Open (leakage current: 0.1 mA max.)

Laser deterioration alarm output

NPN open-collector output

30 VDC 20 mA max.
Residual voltage 1.2 V max.

PNP open-collector output

30 VDC 20 mA max.
Residual voltage 2 V max.

Power consumption (emitter)

30 mA max.

Power supply voltage (emitter)

24 VDC +10%, -15% ripple (p-p) 10% max.

Dielectric strength

1,000 VAC, 50/60 Hz for 1 min

Insulation resistance

20 M (at 500 VDC megger)

Operating ambient illumination

(emitter)

3,000 lx (incandescent light)

Operating ambient illumination

(receiver)

1,000 lx (incandescent light)(*5)

Ambient temperature

Operating: 0 to +40C Storage: -15 to +50C(with no icing or condensation)

Ambient humidity

Operating and storage: 35 to 85% (with no condensation)

Vibration resistance (durability)

10 to 150 Hz Single-amplitude: 0.75 mm for 80 min each in X, Y and Z directions

Degree of protection

IEC60529 IP40

Cable length

2m

Material

Case: aluminum die-cast, Lens: glass

Weight (packed state)

Approx. 550 g

Accessories

Laser warning labels, Instruction Sheet

Approx. 570 g

Approx. 550 g

Approx. 570 g

F.S.: 28 mm measuring range of receiver

*1: Distance between emitter and receiver: 500 mm, measurement object at 250 mm from receiver. Glass ends of chamfer 0.1 mm or more can be detected in glass edge measurement mode.
(at binary level 70%)
*2: Linearity is given to be a typical error with respect to an ideal straight line when the distance between the emitter and receiver is 100 mm and light is blocked at a distance of 50 mm from the
receiver. (On the ZX-GT2840@@, the measurement object is measured at a distance of 20 mm from the receiver.)
*3: The amount of fluctuation (3) in the analog output when the distance between the emitter and receiver is 100 mm and a ZX-GTC@@ is connected
*4: Change in the light cutoff value on one side when the distance between the emitter and receiver is 100 mm and the light is half-cutoff at a distance of 50 mm from the receiver (On the ZXGT2840@@, the measurement object is measured at a distance of 20 mm from the receiver.)
*5: Standard mode (NORM) used

Displacement sensors / Width-measuring Sensors

Q20E-EN-01+ZX-GT+Datasheet.fm Seite 3 Montag, 30. Juli 2007 12:01 12

Controller
ZX-GTC11

ZX-GTC41

Output type

NPN

Measurement cycle(*1)

1.5 ms (standard mode (NORM))

0.5 ms (high-speed mode (FAST))(*2)

Samples to average

1/2/4/8/16/32/64/128/256/512/1024/2048/4096

Analog output(*3)

For current output: 4 to 20 mA/F.S., max. load resistance 300

For voltage output: 4 V, (5 V, 1 to 5 V(*4)), output impedance 100

Timing input, bank switching input,

zero reset input, reset input

ON: short-circuited with 0V or 1.5V max.

OFF: Open (leakage current: 0.1 mA max.)

ON: short-circuited with power supply voltage or

power supply voltage -1.5V max.
OFF: Open (leakage current: 0.1 mA max.)

HIGH/PASS/LOW
Judgment output(*5)
Sync output(*6)

NPN open-collector output

30 VDC 50 mA max.
Residual voltage 1.2 V max.

PNP open-collector output

30 VDC 50 mA max.
Residual voltage 2 V max.

Indicator

Judgment output indicator: HIGH (orange), PASS (green), LOW (orange)

Main display (red) Sub-display (yellow) Bank 1/2 (orange), zero reset (green)

Main
functions

PNP

Number of registered
setups

2 banks

Measurement Mode

Interrupted beam width measurement, incident beam width measurement, outer diameter measurement, center position measurement, IC lead pitch, IC lead width judgment, specified edge measurement,
wire position measurement, glass edge position measurement

Display during
measurement

Measured value, resolution, threshold, voltage output value, current output value (number of display digits can be changed)

Zero reset functions

Offset setting of zero reset value, zero reset value memory

Hold

Sample hold, peak hold, bottom hold, peak-to-peak hold, average hold, delay hold

Timer functions

ON delay, OFF delay, one-shot

Adjustment functions

Optical Axis adjust mode/light intensityt writing mode, variable binary level, variable edge filter, analog
output scaling

Calculation

2 Possible on up to two Controllers (Calculation Unit ZX-CAL2 is required for connecting Controllers to
each other.) A-B, A+B, width

Other
Temperature characteristic

Measurement cycle setting, threshold setting, hysteresis setting, initialization, key lock
0.005%F.S./C

Current consumption

150 mA max. (including receiver)

Power supply voltage

24 VDC +10%, -15% ripple (p-p) 10% max.

Dielectric strength

1,000 VAC, 50/60 Hz for min

Insulation resistance

20 M (at 500 VDC megger)

Ambient temperature

Operating: 0 to +50C Storage: -15 to +60C (with no icing or condensation)

Ambient humidity

Operating and storage: 35 to 85% (with no condensation)

Vibration resistance(durability)

10 to 150 Hz Single-amplitude: 0.35 mm for 80 min each in X, Y and Z directions

Degree of protection

IEC60529 IP20

Cable length

2m

Material

Case: PBT (polybutylene terephthalate), Cover: Polycarbonate

Weight (packed state)

Approx. 330 g

Accessories

Instruction Sheet

*1:
*2:
*3:
*4:
*5:
*6:

ZX-GT

Item

The first response time is "measurement cycle x (number of samples to average setting + 1) + 1 ms" max. For the second response time onwards, the specified measurement cycle time is
output.
The response time in the high-speed mode (FAST) for the IC lead pitch and IC lead width judgment modes is 1 ms.
Current/voltage can be switched using the switch provided on the rear of the Controller.
Can be set by the analog output scaling function.
The error (ERR) state is displayed when all HIGH/PASS/LOW outputs turn OFF.
Normally, wire the sync output wire directly to the emitter's sync input wire and run the Controller in the standard mode. On an NPN type Controller, use an NPN type emitter, and on a PNP
type Controller, use a PNP type emitter. Wiring of the sync wires is not required when the Controller is run in the high-speed mode.
(Note, however, that the Controller becomes more susceptible to the influence of ambient light in this case.)

ZX-GT

Q20E-EN-01+ZX-GT+Datasheet.fm Seite 4 Montag, 30. Juli 2007 12:01 12

Interface Unit
Item

ZX-GIF11/-GIF11A

ZX-GIF41/-GIF41A

Compatible Controller

ZX-GTC11

Indicator

Power ON (green), Controller communications (orange), Controller communications error (red), RS232C communications (orange), RS-232C communications error (red), binary output (orange)

ZX-GTC41

Communications port

RS-232C (9-pin D-sub connector)

12-bit binary output

(D11 toD0, GATE)

NPN open-collector output

30 VDC 20 mA max.
Residual voltage 1.2 V max.

PNP open-collector output

30 VDC 20 mA max.
Residual voltage 2 V max.

Power supply voltage

Supplied from Controller (power consumption: 60 mA max.)

Dielectric strength

1,000 VAC, 50/60 Hz for 1 min

Insulation resistance

20 M (at 500 VDC megger)

Ambient temperature

Operating: 0 to +50C Storage: -15 to +60C (with no icing or condensation)

Ambient humidity

Operating and storage: 35 to 85% (with no condensation)

Vibration resistance(durability)

10 to 150 Hz Single-amplitude: 0.35 mm for 80 min each in X, Y and Z directions

Degree of protection

IEC60529 IP20

Cable length

RS-232C 0.5 m, binary output 2 m

Material

Case: PBT (polybutylene terephthalate), Cover: Polycarbonate

Weight (packed state)

ZX-GIF@1A: Approx. 550 g

ZX-GIF@1: Approx. 330 g

Accessories

ZX-GIF@1A: Setup Software (CD-ROM), 2 clamps, Instruction Sheet

ZX-GIF@1: 2 clamps, Instruction Sheet

Displacement sensors / Width-measuring Sensors

Q20E-EN-01+ZX-GT+Datasheet.fm Seite 5 Montag, 30. Juli 2007 12:01 12

Dimensions
Sensor
Separate type: ZX-GT28S11/-GT28S41

Integrated type: ZX-GT2840S11/-GT2840S41

2-M3

31
13.3
7.15
20 0.1
34

10
3

Connector

Round vinyl insulated cable

5 mm dia. (7/0.18 mm dia.)
4-core, standard length 2 m
9

3-4.5 mm dia.

55

40

28

Round vinyl insulated cable

6.2 mm dia. (7/0.127 mm dia.)
15-core, standard length 2 m

2.5

150.15

2-4.5 mm dia.

ZX-GT

1.7

5 17.8

1.7

13

31

Round vinyl insulated cable

6.2 mm dia. (7/0.127 mm dia.)
15-core, standard length 2 m

1.7

4.5

38 0.15

Optical axis setting indicator (green)

54.1

16
35
57.5

49 0.15

49 0.15

4.5

17.4

Optical axis

2-3.2 mm dia. holes

Five, 6.5 mm dia. countersunk holes, depth 5

Optical axis

15.5
8.5

2.5

Laser ON indicator (green)

Laser alarm indicator(red)

Connector

Beam

28

1.7
57.5
16
42.5
31.4

Receiver
28

Optical
axis

Emitter
55
240.15

7.15

8.1

13.3

6
15.5
8.5
Round vinyl insulated cable
5 mm dia. (7/0.18 mm dia.)
4-core, standard length 2 m

5 17.8

Mounting hole dimensions

16.9 mm dia.

16.9 mm dia.

54.1

31

31

20

8.1

Optical axis setting

Laser ON indicator (green) indicator (green)

Laser alarm indicator(red)

Beam

16

Optical axis
3 210.15

11

4-M4, depth 4

16

4
17.7

0.3

110.15
9.7

9.7
110.15

4-M4, depth 4

35
57.5

28

57.5
42.5
31.4

38 0.15

Emitter

Calculating unit

ZX-GTC11/-GTC41

ZX-GIF11/-GIF41

2.2

136

64.3

4.2
3

4.2

30

11.7

Voltage/Current switch
4.2
3

3
5
12.25

Connector

29

Connector

6.55

11.7

11.7

30

11.7

33.1

4.3

Controller

Receiver

64.3

4.2

336
46

36.8

Round vinyl insulated cable

6.2 mm dia. (7/0.127 mm dia.) 15-core
standard length 0.1 m

Round vinyl insulated cable

5.2 mm dia. (19/0.08 mm dia.) 13-core
standard length 2 m

Interface unit

31.5

15
13.2

13

15.8
6

13.2

16.8
31.5

13

36.8
Round vinyl insulated cable
5.4 mm dia. (19/0.08 mm dia.) 15-core
standard length 2 m

Round vinyl insulated cable

5.2 mm dia. (19/0.08 mm dia.) 10-core
standard length 0.3 m

Receiver-controller extension cable

ZX-CAL2

ZX-XGC@A/-XGC@R
24.9
3

Operation indicators

54.1

Connectors

L1 (Note 1)

51.5

16.9 mm dia.

19.5

16.9 mm dia.

16.9 mm dia.

51.5

57
15.1

54.9

12
8

Round vinyl insulated cable, 15-core (Note 2)

15-pole connector (female)

9.5

30

15

26
14.4

Note 1: ZX-XGC1A/R :
ZX-XGC2A/R :
ZX-XGC5A/R :
ZX-XGC8A/R :
ZX-XGC20A/R :

1M
2M
5M
8M
20M

Note 2: Standard cable: 6.2 mm dia.

Flexible cable: 6.1 mm dia.
3.4

ZX-GT

15-pole connector (male)

44.05

36.7

Q20E-EN-01+ZX-GT+Datasheet.fm Seite 6 Montag, 30. Juli 2007 12:01 12

ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.

To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
Cat. No. Q20E-EN-01

In the interest of product improvement, specifications are subject to change without notice.

Displacement sensors / Width-measuring Sensors