Modbus (rs485) Gateway/hub/proxy For One 1 Or Two 2 Masters To Slaves,

US $150.00

  • ??, ??, China
  • Feb 15th
MODBUS PROXY ,     also known as MODBUS hub ==================================================   Possibility to connect 1 or 2  Modbus Masters to slaves   MODBUS PROXY has 3 RS485 ports, one should be connected to master,  other one  should be  connected to slave , the left  maybe be configured  to slave or master.     ------- Features    ------------------------------------------------------   1. the setup very simple   2. Maybe auto-buffering  salve's data, Masters access the same content of a slave, the hub maybe visits the slave only once.   3. support address mapping, a slave connected a port  maybe has same address with the slave connected to other port.     4. All ports can be configured with different rate, modbus format(RTU/ASCII), frame format( 8,E/O,1, etc)   5. the sum of slaves connected to modbus hub is over 240   6. all ports galvanic isolation   -------  Setup   ------------------------------------------------------   Connect the hub port CH1 with computer via RS485 cable,  run the setup software. all parameters in 2 windows   1. setup for all ports :  rate, modbus format(RTU/ASCii) , frame format(8. E/O,1, etc)   2. setup for all ports : address mapping, (each port has four address pairs for mapping)   3.  set the maximum slave response time,  and how long the slaves data be keeped     -------  Examples   ---------------------------------------------   See the example pictures on top. more information, please  contact the seller.    -------  Shipping --------------------------------------------- - Maybe discuss the shipping when order.   -------  technical support  ---------------------------------- Provide free technical support. More detail about the Product,  please contact the seller.  email: hiliuyj@163.com  
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Country/Region of Manufacture China

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