Page 1
® DataMan 70 Series Quick Reference Guide 2021 November 25 Revision: 6.1.11.1...
Page 2
Precautions To reduce the risk of injury or equipment damage, observe the following precautions when you install the Cognex product: Route 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.
Page 3
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.
Product Overview Item Description Illumination LEDs LED aimers Mounting holes Good/bad read indicator USB type-C port...
Page 5
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) 6.2 mm optics mount 6.2 mm lens (IR) Standard Infrared Light for 6.2mm (Risk Group Exempt acc.
Page 6
IR 16 mm lens kit (DMA-KIT-IR-16) 16 mm optics mount 16 mm lens (IR) Standard Infrared Light for 16mm (Risk Group Exempt acc. IEC62471) manual lens cap (assembled) screws...
Page 7
Filters Accessory Name and Number Accessory Image Blue bandpass filter (DM150-BP470) Red bandpass filter (DM150-BP635)
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.
Page 9
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)
Page 10
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)
Field of View and Reading Distances Horizontal Field of View values DM72 Short Range: 31 DM72 Short Range: 50 DM72 Short Range: 82 DM70 Long Range: 115 mm [1.2 in] mm [1.9 in] mm [3.2 in] mm [4.5 in]...
Page 16
DM70 Short Range: 29 DM70 Short Range: 47 DM70 Short Range: 76 DM72 Long Range: 123 mm [1.14 in] mm [1.85 in] mm [2.99 in] mm [4.8 in] DM70 Long Range: 144 DM70 Long Range: 170 DM70 Long Range: 279 DM70 Long Range: 370 mm [5.6 in] mm [6.7 in]...
Page 17
Distances in mm/ Distances in mm/ 2D min. code 1D min. code Device 6.2 mm lens 6.2 mm lens Long Range Long Range 12 MIL 6 MIL 15 MIL 10 MIL 18 MIL 10 MIL DM70 30 MIL 15 MIL 35 MIL 20 MIL 1000 80 MIL...
Page 18
Distances in mm/ Distances in mm/ 2D min. code 1D min. code Device 6.2 mm lens 6.2 mm lens Short Range Short Range 4 MIL 2 MIL DM70 5 MIL 3 MIL 10 MIL 6 MIL 4 MIL 2 MIL DM72 5 MIL 3 MIL 10 MIL...
Page 19
Horizontal Field of View values DM70: 22 mm DM70: 43 mm DM70: 54 mm DM70: 64 mm DM70: 106 DM70: 142 DM70: 283 [0.87 in] [1.7 in] [2.1 in] [2.5 in] mm [4.1 in] mm [5.6 in] mm [11 in] DM72: 24 mm DM72: 45 mm DM72: 58 mm...
Page 20
DM70: 14 mm DM70: 27 mm DM70: 34 mm DM70: 41 mm DM70: 68 mm DM70: 90 mm DM70: 180 [0.55 in] [1.1 in] [1.3 in] [1.6 in] [2.7 in] [3.5 in] mm [7.1 in] DM72: 18 mm DM72: 34 mm DM72: 43 mm DM72: 51 mm DM72: 85 mm...
Page 21
Distances in mm/ Distances in mm/ Device 2D min. code 1D min. code 16 mm lens 16 mm lens 2 MIL 2 MIL 3 MIL 2 MIL 4 MIL 2 MIL DM72 4 MIL 3 MIL 7 MIL 4 MIL 10 MIL 6 MIL 1000 20 MIL...
Connecting the Reader Perform the following steps: 1. Connect the breakout cable. 2. Connect the reader to the PC. For information on the pinout and wire colors, see section Connections, Optics and Lighting in the DataMan 70 Reference Manual.
Windows Start menu, select the following to access the manual: All Programs > Cognex > DataMan Software vx.x.x > Documentation. Note: If a standard component is missing or damaged, immediately contact your Cognex Authorized Service Provider (ASP) or Cognex Technical Support.
Page 24
Mounting Mounting the DataMan 70 at a slight angle (15°) can reduce reflections and improve reader performance. Having a recess for screw heads on the top and the bottom, DataMan 70 allows for upside down mounting. Recommended fasteners and nuts: Fastener: 2 x DIN 7985 M3x30mm or DIN 912/ISO 4762 M3x30mm Nut: 2 x DIN 985 M3...
Page 25
DataMan 70 Series Specifications Specification DataMan 70 Series Reader Weight 43 g (without cable) Operating 0ºC — +40ºC (+32ºF — +104ºF) Temperature Storage -10ºC — +60ºC (+14ºF — +140ºF) Temperature Maximum <95% (non-condensing) Humidity Environmental IP65 IEC 60068-2-27: 1000 shocks, semi-sinusoidal, 11g, 10ms...
Page 26
5VDC, <2.5 W (powered over USB), average power max. 1.5 W Power Consumption...
Page 27
DataMan 70 Series Imager Specifications Specification DataMan 70 Imager DataMan 72 Imager Image Sensor 1/3 inch CMOS 1/3 inch CMOS Image Sensor 4.51 mm x 2.88 mm (W x H), 6.0 μm 4.86 mm x 3.66 mm (W x H), 3.75µm...
Page 28
LED Wavelengths The following table shows LED types and the related wavelengths: λ [nm] RED HPIL...
Page 29
Please read these guidelines carefully before using your device. Note: For the most current CE declaration and regulatory conformity information, see the Cognex support site: cognex.com/support. Safety and Regulatory...
Page 30
2014/30/EU Electromagnetic Compatibility Directive. For further information please contact: Cognex Corporation, One Vision Drive Natick, MA 01760 USA. Cognex Corporation shall not be liable for use of our product with equipment (i.e., power supplies, personal computers, etc.) that is not CE marked.
Exempt Risk Group. No further labeling is required. For European Community Users Cognex complies with Directive 2012/19/EU OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 4 July 2012 on waste electrical and electronic equipment (WEEE).
Need help?
Do you have a question about the DataMan 70 Series and is the answer not in the manual?
Questions and answers