Cognex DataMan 8700 User manual

DataMan®8700

Quick Reference Guide

2020 June 24

Revision: 6.2.0.2

Precautions

To reduce the risk of injury or equipment damage, observe the following precautions

when you install the Cognex product:

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.

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.

Product Overview

DataMan 8700 DX Reader

1 LED aimer

2 Trigger (press and hold to read)

3 Cable insertion point

4 360° ring light indicator

5 Lanyard hook

6 OLED display

7 OLED input and configuration buttons

8 Diffused light

9 Polarized light

10 Direct light

DataMan 8700 Accessories

Accessory Name Product ID Illustration

Power Supply for reader DM8700-PWR-00

POE adapter CPS-24V-POE1

POE adapter CPS-24V-POE4

POE adapter CPS-AC-POE1A-xx*

Wall Mount Bracket DMA-WALL-8700

Presentation Stand, can be used with wall mount bracket (DMA-WALL-8700) DM-STAND-00

*xx can be US, EN, UK, or JP.

Cables

Accessory Name Product ID Illustration

RS-232 coiled cable for Reader, 2.5 m with Dsub-9 connector, power

over pin 9

DMC-HH-RS232P-

02C

RS-232 coiled cable for Reader, 2.5 m with Dsub-9 connector DMC-HH-RS232-02C

RS-232 coiled cable for Reader, 4 m with Dsub-9 connector DMC-HH-RS232-05C

RS-232 Firmware update cable, RS-232 to USB converter DMC-HH-RS232-USB

USB straight cable, 2.5 m with USB type-A connector DMC-HH-USBA-02

USB coiled cable, 2.5 m with USB type-A connector DMC-HH-USBA-02C

USB cable, type C connector, straight, 2.5 m DMC-HH-USBC-02

USB cable, type C connector, coiled, 2.5 m DMC-HH-USBC-02C

Ethernet coiled cable with RJ45 connector, 5 m DMC-HH-ENET-05C*

Ethernet straight cable with RJ45 connector, 2.5 m DMC-HH-ENET-02*

Ethernet straight cable with RJ45 connector, 5 m DMC-HH-ENET-05

Ethernet straight cable with RJ45 connector, 30 m DMC-HH-ENET-30

Ethernet coiled cable, 5 m with M12 X-coded connector DMC-HH-ENETM12-

05C

*Collimated cable length including DM8700-ECABLE-X should not exceed 50 m.

Field of View and Reading Distances

Working Distance Horizontal Values Vertical Values

Z1= 40 mm (1.5 in) X1= 63 mm (2.5 in) Y1= 47 mm (1.8 in)

Z2= 140 mm (5.5 in) X2= 126 mm (5 in) Y2= 95 mm (3.7 in)

Z3= 300 mm (11.8 in) X3= 2288 mm (11.3 in) Y3= 171 mm (6.7 in)

Depth of Field values

Note: All values beginning with 0 denote the minimum distance where the

Field of View is able to see the entire code.

Distances in mm / 1D min code Distances in mm / 2D min code

18-58 3 MIL 10-71 5 MIL

10-175 10 MIL 10-155 10 MIL

0-650 50 MIL 0-650 50 MIL

0-1000 100 MIL 0-1000 100 MIL

Connecting the Reader

1. Use a small screwdriver or a pencil to press in the gray tab by the cable

insertion.

2. Turn the cable insertion mechanism to an open position.

3. Insert the cable.

4. Lock the cable.

Note: Disconnect the DataMan 8700 from powerbefore inserting the communication modules.

Installation

Installation procedures are detailed in the DataManDM8700 Reference Manual,

which is installed with the DataMan Setup Tool. From the Windows Start menu,

select the following to access the manual: All Programs > Cognex > DataMan

Software v> Documentation.

Note:

lCables are sold separately.

lIf a standard component is missing or damaged, immediately contact

your Cognex Authorized Service Provider (ASP) or Cognex

Technical Support.

CAUTION:All cable connectors are "keyed" to fit the connectors on the

DataMan system; do not force the connectors or damage may occur.

Install Software, Documentation and

Connect the Reader

To configure a DataMan 8700 reader, the DataMan Setup Tool software must be

installed on a PC on the network. The DataMan Setup Tool is available from the

DataMan support site: cognex.com/support/dataman.

1. After installing the software, connect the DataMan 8700 to your PC.

2. Launch the DataMan Setup Tool and click Refresh.

3. Select your DataMan 8700 reader from the list and click Connect.

DataMan 8700 DX Specifications

Specification DataMan 8700 DX Reader

Weight 450 g (15.90 oz) + ~130 g (4.59 oz) cables

Operating

Temperature

0 ºC — 40 ºC (32 ºF — 104 ºF)

Storage

Temperature

-40 ºC — 60 ºC (-40 ºF — 140 ºF)

Maximum

Humidity

< 95% (non-condensing)

Environmental ISO 16750-5

Compliant with latest EU RoHS and China RoHS

For indoor use only

Symbologies 1-D barcodes: Codabar, Code 39, Code 128, and Code 93, Interleaved 2 of 5, Postal,

UPC/JAN, POSTNET, PLANET Code, GS1 IMB

2-D barcodes: MaxiCode, Aztec Code, Data MatrixT M; QR Code and microQR Code, PDF

417

Power Supply

Requirements

Serial/USB: 5.5 V DC, 6.0 W maximum LPS or NEC Class 2 power supply

Ethernet: PoE Class 2 power supply

Inrush current peak In DC and USB mode: 3 A maximum

Maximum capacity: 10 µF

Maximum inrush: 50 µC

Ethernet 10/100 Base-T FULL/HALF DUPLEX, IEEE 802.3

Protection ISO 16750-5

IP67

Endures multiple drops from 2.5 m height on concrete

LED Wavelengths for DataMan 8700DX Reader

The following table shows LED types and the related wavelengths:

LED λ [nm]

RED 660

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Cognex DataMan 8700 User manual

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