ICP DAS USA 7000 user manual JP3

Page 41

Add / Remove resistor Jumper. For RS-485 channel two. For Add resistor: Set JP3 jumper to positions 2 and 3. For Remove resistor: Set JP3 jumper to positions 1 and 2.

3

2

1

JP3

Default sitting

120 Ohm on board

3

2

1

JP3

Remove resistor

7000 Bus Converter User Manual (version 1.2,Feb/2003, 7PH-006-10) ---------------

41

Image 41

Contents 7000 Series Bus Converter Dimension Common Features of the 7000 Series7520 Pin Assignment and Specifications Block Diagram 7000 series overview7513 7510Quick Starting the 7000 Series PC Networking Applications RS-232 Devices NetworkIntroduction Group 10 Power supply module ACE-540A 24V/2A power supply Page Page Page Page Back View Stack Mounting Din Rail Mounting Isolation voltage 7520/A/R/AR, PCI-7520AR, PCISA-7520RRemove resistor 3 I-7520 is designed Termination resistor 120 Ohm on board7520R RS-232 to RS-485 Converter I-7520R Pin Assignment and Specifications7520A RS-232 to RS-422/485 Converter I-7520A Pin Assignment and SpecificationsJP1 Default sitting Ohm on boardJP3 7520AR RS-232 to RS-422/485 Converter I-7520AR Pin Assignment and SpecificationsNot Connect PCI-7520AR Pin Assignment and SpecificationTerminal Wire RS-485 Wire RS-422 Terminal Wire RS-485 PCISA-7520R Pin Assignment and Specification7000 Host Computer 7520 Page Network Therefore the Host PC/PLC is common ground withUses the same DC Power Ground with Host PC/PLC forHost PC/PLC If there is high voltageConfiguration B 7560 / I-7561 Introduction I-7560 Pin Assignment and SpecificationsI-7560 System Network Configuration Block Diagram Installing the Device 3 I-7560 Driver InstallationPage Page Page Page Page Page Page Specifications I-7561 Pin Assignment and SpecificationsPage 4 I-7561 is designed Termination resistor 120 Ohm on board Set Type Channels RS-485JP3 Page Page Page Page Page Page Page Page Page Page Page Page 7563 I-7563 Pin Assignment and SpecificationsPage Page Page Page Page Page Page Page Page RS-232 TxD, RxD, CTS, RTS, GND or TxD, RxD, DCD, DTR, GND I-7551 Pin Assignment and SpecificationsPage 7510 / I-7510A / I-7510AR 7510A RS-485/RS-422 Repeater I-7510A Pin Assignment and Specifications7510AR I-7510AR Pin Assignment and SpecificationsPage 7513 Page Page RS-485 Networking This is the third function GND Page RS2 PLC Networking ApplicationsPC Networking Applications RS-485 Series 7520 Host PC RS-232 device Quick Starting the 7000 Series Find Status of Unknown Module Wire connection Refer to SecPress $02FEnter Changing Module Address Wire connection Refer to SecChanging Baud Rate Wire connection Refer to Sec Press $012Enter Receive=!01080640B1 Checksum Enable/Disable Wire connection Refer to SecChecksum=0