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GR8-EM

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201  Fax: +81(6)6659-8510  E-mail: [email protected]

EM-8621 Rev.5  P. 4 / 15

INSTALLATION

 

COUPLED WITH DL8

The unit coupled with DL8 is used by connecting to DL8 and R8 series I/O modules.  First, mount all the DL8 and I/O modules 
with the power OFF.  Connect the unit in the same manner to DL8 and I/O modules.  Attach the protective cover of DL8 to 
GR8-EM.

Note:  Make sure to install the unit at the end of all the other modules.  With the unit installed between DL8 and I/O modules,  I/O 

modules after the unit can not perform internal communication or the power can not be supplied to these I/O modules.

Confirm that the locking clamps of the unit are set.  Insert the unit straight in perpendicularly to the rail such that the 
grooves of the unit and the module on the immediate left engage each other. (A & B in the below figure)  

A

B

• HOW TO INSTALL

Confirm that the locking clamps of the unit are set.  Insert the unit straight in perpendicularly to the rail such that the grooves of the 
unit and the module on the immediate left engage each other. (A & B in the below figure)  

• HOW TO ATTACH PROTECTIVE COVER

Align the hooks on the cover with the grooves of the unit and slide the cover straight until the hooks are latched.

groove

hook

When removing the cover by DIP SW setting, pull it out while squeezing the hooks inward.

Summary of Contents for GR8-EM

Page 1: ...he user may have to review the CE requirements in regard to the whole system and employ additional protective measures to ensure the CE conform ity POWER INPUT RATING OPERATIONAL RANGE Locate the powe...

Page 2: ...data to the paired RS 485 station LINK Green ON Being linked with 10BASE or 100BASE Blinking Sending receiving data OFF No link detected LK100 Green ON Being linked with 100BASE OFF Being linked with...

Page 3: ...RUCTIONS EURO TYPE CONNECTOR TERMINAL POWER SUPPLY Applicable connector MSTB2 5 3 ST Phoenix Contact attached to the product Applicable wire size 0 2 2 5 mm2 Stripped length 7 mm Recommended pin termi...

Page 4: ...orm internal communication or the power can not be supplied to these I O modules Confirm that the locking clamps of the unit are set Insert the unit straight in perpendicularly to the rail such that t...

Page 5: ...f unit on the DIN rail Push in the lower in keeping pressing the unit to the DIN rail B To remove the unit push down the DIN rail adaptor using a minus screwdriver Pull out the lower part of the unit...

Page 6: ...SIONS unit mm inch 4 16 5 20 73 2 87 55 2 17 73 2 87 55 2 17 115 4 53 6 24 7 28 115 4 53 6 24 7 28 6 24 7 28 3 12 COUPLED WITH DL8 SINGLE USE 1 24 94 3 12 24 94 CONNECTION DIAGRAM RJ 45 CONNECTOR To o...

Page 7: ...sent from the host for a certain time RS 485 Modbus RTU Protocol Modbus RTU Configuration Bus type multi drop Standard Conforms to TIA EIA 485 A Communication Half duplex asynchronous no procedure Tra...

Page 8: ...d When the number of Cache areas reaches 100 following queries will be handled as normal queries without Cache function Note If no query is sent from the host for 10 seconds the Cache is disabled If d...

Page 9: ...modules Hub DL8 Client 24V DC power DL8 GR8 EM I O modules Note It is not available to supply the power via DL8 Supply the power with the connector for power supply COUPLED WITH DL8 Communication Ada...

Page 10: ...point etc by users Though the web server is designed for applicable to many web browsers supporting HTML5 operation with all web browsers or environment cannot be guaranteed Please notice that even w...

Page 11: ...information or setting view Pressing LANG button enables to select the language between English and Japanese PASSWORD Set the user name and password to be required for user authentication to connect...

Page 12: ...5 Subnetmask Set the Subnet Mask for the unit Range 0 0 0 0 to 255 255 255 255 Default gateway Set the router address connected to external network 0 0 0 0 not used is available for local network whic...

Page 13: ...et the transfer rate Choose among 2400 4800 9600 19200 38400 57600 or 115200 bps Parity bit Set the parity bit Choose among None Odd or Even Stop bit Set the stop bit Choose between 1 bit and 2 bits R...

Page 14: ...e unit System up time Operating time from power on Modbus TCP STATISTICS ITEM DESCRIPTION Receive frames Received request numbers of Modbus TCP Error receive frames Numbers of error frame of received...

Page 15: ...f the unit ITEM DESCRIPTION Reboot the device Clicking Reboot enables to restart the unit Update the firmware Firmware update is available in order to add new functions and improve operations Download...

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