EVlinking RS-485

EVlinking RS-485

Signal conversion modules for connection to an RS-485 network
The TTL port of an EVCO device can become an RS-485 port by connecting to it a signal converter of the EVlinking RS-485 series. The device is thus suitable for use in a device network with MODBUS RTU communications protocol.
The advantage of an RS-485 network is that data transmission between a MODBUS master device and a large number of slave devices is highly reliable, even over long distances.
If the master functions are performed by software on a PC, the EVIF20SUXI signal converter will connect the network of devices to the PC through the USB port.
Technical sheet
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Technical Features

Signal conversion modules for connection to an RS-485 network

EVIF23TSXEVIF24TSX
POWER SUPPLY
Fed by the controller
COMMUNICATIONS PORTS
MODBUS TTL
MODBUS RS-485
OTHER FEATURES
Clock 
  
Notes
None.
  
Available options
None.

Signal conversion module for connection to an RS-485 network for controllers in the EV3 400 series with multi-sensor regulation probe

EVIF22TSXEVIF23TSX
POWER SUPPLY
Fed by the controller
COMMUNICATIONS PORTS
MODBUS TTL
MODBUS RS-485
OTHER FEATURES
Clock 
  
Notes
(1)The two options are mutually exclusive and can be selected by parameter.
  
Available options
None.