• -30%
100m flex cable for RS485 serial bus (and Modbus)
  • 100m flex cable for RS485 serial bus (and Modbus)
  • 100m flex cable for RS485 serial bus (and Modbus)

100m flex cable for RS485 serial bus (and Modbus)

Professional 100m flex cable for RS485 (and Modbus) serial bus. 4 wires + shield: 2*0.22mm twisted (120 ohm impedance, for data) + 2*0.5mm (for supply) + shielding. External diameter 5.5mm.

The ideal cable to connect Creasol DomBus I/O expanders to Domoticz home automation controller.

€63.44
€44.41 Save 30%
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Volume discounts

Quantity Discount Price You Save
1 30% €44.41 €19.03
2 32% €43.14 €40.60
3 34% €41.87 €64.71
4 35% €41.24 €88.82
6 37% €39.97 €140.84
9 40% €38.06 €228.38
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This cable is specifically designed  for RS485 serial bus (and Modbus).

 

The twisted pair (yellow+white 0.22mm² wires) has 120 Ohm impedance and permit to get a realiable data transfer at high bitrates and long distance (115200bps for several hundreds of meters).

The red/black wires (0.5mm²) can be used to supply all devices connected to the bus.

The shield is made by a aluminum foil + dreinage tinner copper wire, and should be connected to GND to avoid interferences and crosstalk caused by other cables.

schema of a rs485 bus topology

domcablers485

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