2D/3D Laser Profiler

LJ-X8000 series

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2D/3D controller LJ-X8002

LJ-X8002 - 2D/3D controller

  • CE Marking
  • CSA

Specifications

Model

LJ-X8002

Head input

Up to 2 head units
Compatible with LJ-X8000 Series heads and LJ-V7000 Series heads
*When using 2 units, heads A and B are the same model.

Sampling cycle (trigger interval)

[2D mode] Maximum speed of 1 kHz (1 ms) *1
[3D mode] When connecting the LJ-X8000 Series: maximum speed of 16 kHz (63 μs) *1
When connecting the LJ-V7000 Series: maximum speed of 64 kHz (16 μs) *2
(Luminance output types for model designations ending with B have a maximum speed of 8 kHz (125 μs)) *3

Number of registered inspection settings

Up to 1000 (depending on SD card capacity and setting contents) for each of SD cards 1 and 2. External switching is possible

Master profile / number of reference images

[2D mode]Maximum 200 per setting per head (depends on SD card capacity)
[3D mode]Maximum 400 per setting (depends on SD card capacity)

Memory card

• SD card slot × 2
• Supports OP-87133 (512 MB), CA-SD1G (1 GB), CA-SD4G (4 GB), CA-SD16G (16 GB)
*In the SD1 slot, CA-SD4G is equipped as standard for 8000, and CA-SD1G is equipped as standard for 8000E

Number of tools

[2D mode]100/setting (of those, 20 are for misalignment correction)
[3D mode]Maximum of 100/setting

Interface

Control input

20 points (input terminal block: 5 points, parallel I/O: 15 points)

Control output

28 points (output terminal block: 6 points, parallel I/O: 22 points)
Photo MOSFET*4

RS-232C

• Value output and control I/O (exclusive use with PLC link using an RS-232C port)
• Supports baud rates up to 230,400 bps

PLC link

• Value output using Ethernet port or RS-232C port, and control I/O
(Exclusive use with Ethernet/IP™ and PROFINET. When using an RS-232C port, exclusive use with RS-232C no-procedure communication)

Ethernet

• Value output and control I/O
• In addition to the above functions, can upload/download inspection settings, perform various simulations, send/receive various data including profile and image data, and be used with remote connection programs via KEYENCE PC application software
• Supports FTP client and FTP server functions
• Supports VNC server functions (for non-PC clients, only displaying the monitor screen is supported)
• Supports BOOTP functions
• 1000BASE-T/100BASE-TX/10BASE-T
• Supports jumbo frames (when connected to any of CB-NEC20E/NEP20E/NPN20E)

USB

• Can output values (3D mode only), upload/download inspection settings, perform various simulations, send/receive various data including profile and image data, and be used with remote connection programs via KEYENCE PC application software
• Dedicated USB 2.0

Ethernet/IPTM

• Can input/output numerical values and perform control I/O using the Ethernet port or the optional EtherNet/IP™ unit CB-NEP20E (Cannot be used with PLC Link, PROFINET, and EtherCAT®)
• Supports cyclic communication (max. 1436 bytes) and message communication
• Maximum number of connections: 32 (Ethernet port)/1: Exclusive Owner, 4: Input Only (CB-NEP20E)
• Complies with Version.CT15 (Ethernet port)/CT17 (CB-NEP20E) conformance test

PROFINET

• Can input/output numerical values and perform control I/O using the Ethernet port or the optional PROFINET unit CB-NPN20E (Cannot be used with PLC Link, EtherNet/IP™, and EtherCAT®)
• Supports cyclic communication (max. 1408 bytes) (Ethernet port) / 1252 bytes (CB-NPN20E)
• Supports acyclic communication (recorded data)
• Complies with Conformance Class A (Ethernet port) / C (CB-NPN20E)

EtherCAT®

• Can output numerical values and perform control I/O by connecting the optional EtherCAT® unit CB-NEC20E (Cannot be used with PLC link, EtherNet/IP™, and PROFINET)
• Supports cyclic communication (process data object communication) (Input: Max. 536 bytes/Output: Max. 532 bytes)
• Supports acyclic communication (mailbox communication)
• Supports CoE
• Explicit Device Identification
• Complies with V2.2.10 and V2.2.1.0 conformance test

Mouse

Various menus can be controlled via the dedicated mouse (included with the controller)

SNTP

Automatic correction of date and time for this unit is possible by connecting to an SNTP server

USB HDD

By connecting an HDD (max. 2 TB) to the dedicated USB port (supports USB 3.0,
bus-powered, rated output: 900 mA), profile, image and other data can be output

Monitor output

Analog RGB output, XGA 1024 × 768 (24-bit color, 60 Hz)

Encoder input

1 port: combination RS-422 line-driver output (with 5 V output: maximum 150 mA) open collector output (compatible with 5 V, 12 V, 24 V)

Response frequency

RS-422

Single phase / Z phase: 1.6 MHz, 2 phase / 1x: 1.6 MHz, 2 phase / 2x: 3.2 MHz, 2 phase / 4x: 6.4 MHz

Open collector (OC)

Single phase / Z phase: 100 kHz, 2 phase / 1x: 100 kHz, 2 phase / 2x: 200 kHz, 2 phase / 4x: 400 kHz

Laser ON input

Non-voltage input (Shorted with short pin when shipped from factory)

Cooling fan

Provided

Minimum display unit

[2D mode]0.1 µm 0.000004", 0.01°, 0.00001 mm2
[3D mode]0.1 µm 0.000004", 0.001°, 0.0001 mm2, 0.00001 mm3

Language

Switchable between English, Japanese, Simplified Chinese, Traditional Chinese, Korean, German, French, Italian, Thai, Czech, Hungarian, and Polish

Ratings

Power voltage

24 V DC ±10%

Maximum current consumption

3.3 A

Environmental resistance

Ambient temperature

0 to +45°C 32 to +113°F (DIN rail mounting) / 0 to +40°C 32 to +104°F (base surface mounting)

Relative humidity

35 to 85% RH (no condensation)

Weight

Approx. 2500 g

*1 When the measurement range is narrowed in accordance with the binning settings.
*2 When the measurement range is set to minimum, binning is ON, and parallel imaging is ON. All other settings are default values.
*3 When binning and parallel imaging are both ON. All other settings are default values.
*4 Positive common connection is supported for NPN input devices, and negative common connection for PNP input devices.

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