Cognex DataMan 70 Series User manual

DataMan®70 Series
Quick Reference Guide
2021 November 25
Revision: 6.1.11.1

Precautions
To reduce the risk of injury or equipment damage, observe the following precautions
when you install the Cognex product:
lRoute cables and wires away from high-current wiring or high-voltage
power sources to reduce the risk of damage or malfunction from the
following causes: over-voltage, line noise, electrostatic discharge (ESD),
power surges, or other irregularities in the power supply.
lChanges or modifications not expressly approved by the party responsible
for regulatory compliance could void the user’s authority to operate the
equipment.
lEnsure that the cable bend radius begins at least six inches from the
connector. Cable shielding can be degraded or cables can be damaged or
wear out faster if a service loop or bend radius is tighter than 10X the cable
diameter.
lThisdevice should be used in accordance with the instructions in this
manual.
lAll specifications are for reference purposes only and can change without
notice.
lThis product is intended for industrial use in automated manufacturing or
similar applications.
lThe safety of any system incorporating this product is the responsibility of
the assembler of the system.
lThisproduct does not contain user-serviceable parts. Do not make
electrical or mechanical modifications to product components.
Unauthorized modifications can void your warranty.
2

Symbols
The following symbols indicate safety precautions and supplemental information:
WARNING:This symbol indicates a hazard that could cause death, serious personal injury or electrical
shock.
CAUTION:This symbol indicates a hazard that could result in property damage.
Note: This symbol indicates additional information about a subject.
Tip: This symbol indicates suggestions and shortcuts that might not otherwise be apparent.
3

Product Overview
Item Description
1 Illumination LEDs
2 LED aimers
3 Mounting holes
4 Good/bad read indicator
5 USB type-C port
4

DataMan 70 Accessories
Lens Options
Accessory Name and Number Accessory Image
6.2 mm lens kit (DM150-LENS-62)
16 mm lens with extended optics mount (requires the use of an extended front
cover and high-powered red LED) (DM260-LENS-16)
IR 6.2 mm lens kit, 3-position with IR LED (DMA-KIT-IR-62)
l6.2 mm optics mount
l6.2 mm lens (IR)
lStandard Infrared Light for 6.2mm (Risk Group Exempt acc.
IEC62471)
lmanual lens cap (not assembled)
lscrews
UV Light Kit for 6.2 mm lens (DMA-KIT-UV365-62)
lUV light board (365nm wavelength)
lUV resistant front cover
lscrews
5

IR16 mm lens kit (DMA-KIT-IR-16)
l16 mm optics mount
l16 mm lens (IR)
lStandard Infrared Light for 16mm (Risk Group Exempt acc. IEC62471)
lmanual lens cap (assembled)
lscrews
6

Filters
Accessory Name and Number Accessory Image
Blue bandpass filter
(DM150-BP470)
Red bandpass filter
(DM150-BP635)
7

Light Options
Accessory Name and Number Accessory Image
Red LED illumination (DM150-LED-RED)*
Risk Group Exempt acc. IEC62471
White LED illumination (DM150-LED-WHT) *
Risk Group Exempt acc. IEC62471
Blue LED illumination (DM150-LED-BLU)*
Risk Group Exempt acc. IEC62471
High Powered red LED illumination (DM260-LED-RED-HP)**
Risk Group Exempt acc. IEC62471
Note: *Use with a 6.2 mm lens only!
**Use with a 16 mm lens only!
8

Cables
Accessory Name and Number Accessory Image
Sealed USB type C cable to USB type A straight 2.5m (DMA-
STCBLE-IP65-25)
Sealed USB type C cable to USB type A straight 3.6m (DMA-
STCBLE-IP65-36)
Sealed USB type C cable to USB type A angled 2.5 m (DMA-
RTCBLE-IP65-25)
Sealed USB type C cable to USB type A angled 3.6m (DMA-
RTCBLE-IP65-36)
Sealed Serial I/O Adapter cable with straight USB type C connector
(DMA-SERIAL-IP65-ST)
Sealed Serial I/O Adapter cable with angled USB type C connector
(DMA-SERIAL-IP65-RA)
RS-232 & USB type-C I/O Cable (DM70-RS232IO-00)
9

Industrial Ethernet connection module (DMA-EZCCM-001)
EZCCM to USBcable (DMCB-EZCCM-USB-03)
USB & Flying Leads I/O Cable, 2.0 m (DM-USBIO-00)
RS-232 & Flying Leads I/O Cable, 2.5 m (DM-RS232IO-00)
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PowerSupplies
Accessory Name and Number Accessory Image
Power supply, 6V (DM100-PWR-000)
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Mounting Brackets
Accessory Name Accessory Number Accessory Image
Mounting bracket (DM100-UBRK-000)
Pivot mounting bracket (DM100-PIVOTM-00)
12

IOModules
Accessory Name and Number Accessory Image
DataMan Basic I/O Module (DM100-IOBOX-000)
13

Dimensional Drawings
14

Field of View and Reading Distances
Horizontal Field of View values
1 2 3 4
DM72 Short Range: 31
mm [1.2 in]
DM72 Short Range: 50
mm [1.9 in]
DM72 Short Range: 82
mm [3.2 in]
DM70 Long Range: 115
mm [4.5 in]
15

DM70 Short Range: 29
mm [1.14 in]
DM70 Short Range: 47
mm [1.85 in]
DM70 Short Range: 76
mm [2.99 in]
DM72 Long Range: 123
mm [4.8 in]
5 6 7 8
DM70 Long Range: 144
mm [5.6 in]
DM70 Long Range: 170
mm [6.7 in]
DM70 Long Range: 279
mm [10.9 in]
DM70 Long Range: 370
mm [14.5 in]
DM72 Long Range: 153
mm [6.0 in]
DM72 Long Range: 181
mm [7.1 in]
DM72 Long Range: 297
mm [11.7 in]
DM72 Long Range: 394
mm [15.5 in]
Vertical Field of View values
1234
DM72 Short Range: 23
mm [0.8 in]
DM72 Short Range: 38 mm
[1.25 in]
DM72 Short Range: 61
mm [1.9 in]
DM70 Long Range: 73 mm
[2.8 in]
DM70 Short Range: 18
mm [1.1 in]
DM70 Short Range: 30 mm
[1.65 in]
DM70 Short Range: 48
mm [2.5 in]
DM72 Long Range: 92 mm
[3.6 in]
5678
DM70 Long Range:92
mm [3.6 in]
DM70 Long Range: 108
mm [4.25 in]
DM70 Long Range: 178
mm [7.0 in]
DM70 Long Range: 236
mm [9.2 in]
DM72 Long Range: 115
mm [4.5 in]
DM72 Long Range:135
mm [5.3 in]
DM72 Long Range: 223
mm [8.7 in]
DM72 Long Range: 295
mm [11.6 in]
16

Device
Distances in mm/
2Dmin. code
6.2 mm lens
Long Range
Distances in mm/
1D min. code
6.2 mm lens
Long Range
DM70
150 12 MIL 150 6 MIL
190 15 MIL 190 10 MIL
225 18 MIL 225 10 MIL
375 30 MIL 375 15 MIL
500 35 MIL 500 20 MIL
1000 80 MIL 1000 35 MIL
DM72
150 10 MIL 150 5 MIL
190 12 MIL 190 6 MIL
225 15 MIL 225 6 MIL
375 20 MIL 375 10 MIL
500 25 MIL 500 15 MIL
1000 50 MIL 1000 30 MIL
17

Device
Distances in mm/
2Dmin. code
6.2 mm lens
Short Range
Distances in mm/
1D min. code
6.2 mm lens
Short Range
DM70
40 4 MIL 40 2 MIL
65 5 MIL 65 3 MIL
105 10 MIL 105 6 MIL
DM72
40 4 MIL 40 2 MIL
65 5 MIL 65 3 MIL
105 10 MIL 105 6 MIL
18

Horizontal Field of View values
1 2 3 4 5 6 7
DM70: 22 mm
[0.87 in]
DM70: 43 mm
[1.7 in]
DM70: 54 mm
[2.1 in]
DM70: 64 mm
[2.5 in]
DM70: 106
mm [4.1 in]
DM70: 142
mm [5.6 in]
DM70: 283
mm [11 in]
DM72: 24 mm
[0.94 in]
DM72: 45 mm
[1.8 in]
DM72: 58 mm
[2.3 in]
DM72: 68 mm
[2.7 in]
DM72: 113
mm [4.4 in]
DM72: 151
mm [5.9 in]
DM72: 301
mm [12 in]
Vertical Field of View values
19

1 2 3 4 5 6 7
DM70: 14 mm
[0.55 in]
DM70: 27 mm
[1.1 in]
DM70: 34 mm
[1.3 in]
DM70: 41 mm
[1.6 in]
DM70: 68 mm
[2.7 in]
DM70: 90 mm
[3.5 in]
DM70: 180
mm [7.1 in]
DM72: 18 mm
[0.71 in]
DM72: 34 mm
[1.3 in]
DM72: 43 mm
[1.7 in]
DM72: 51 mm
[2.0 in]
DM72: 85 mm
[3.3 in]
DM72: 113
mm [4.4 in]
DM72: 226
mm [8.9 in]
Device
Distances in mm/
2Dmin. code
16 mm lens
Distances in mm/
1D min. code
16 mm lens
DM70
80 3 MIL 80 2 MIL
150 5 MIL 150 3 MIL
190 6 MIL 190 4 MIL
225 7 MIL 225 4 MIL
375 12 MIL 375 5 MIL
500 15 MIL 500 10 MIL
1000 25 MIL 1000 15 MIL
20