Solaredge RS485 extension set plug-in (SE1000-RS485-IF)

Solaredge RS485 extension set plug-in (SE1000-RS485-IF)

SKU: 229122

€24.79

SolarEdge SE1000-RS485-IF – RS485 extension kit (plug-in) that adds a second RS485 port to your inverter.
Perfect for Modbus meter + additional RS485 device. Daisy-chain, 120 Ω termination, simple configuration via SetApp.

MPN: SE1000-RS485-IF

Bezorging op Saturday 15 November — voor €5.74 verzonden (met 0% btw).

42 in stock

SolarEdge RS485 extension set plug-in (SE1000-RS485-IF)

With the SE1000-RS485-IF, you can add an additional RS485 port to your SolarEdge inverter.
Ideal if you want to connect a second RS485 application in addition to the Modbus energy meter
(e.g. a data logger or a building management system). The plug-in is clicked into the communication slot of the inverter
and provides a second, galvanically isolated RS485 bus for reliable wired communication.

Additional RS485 connection

Use Modbus Meter and a second RS485 application simultaneously.

Modbus RTU

Stable, wired monitoring and control, fail-safe and scalable.

Plug-and-play

Quickly plugged into the communication slot; configuration via SetApp.

Private households and small businesses

Perfect for export limitation, zero feed-in and remote logging.

Applications

  • SolarEdge Modbus energy meter (export limitation/zero feed-in) + second RS485 partner (e.g. BMS/data logger).
  • Monitoring for building management systems that speak Modbus RTU.
  • Extension if an integrated RS485 port is already in use.

Compatibility

  • SolarEdge inverters with SetApp and free communication slot (1- and 3-phase Home/HD-Wave/Hub generations).
  • Not intended for Wi-Fi/Zigbee; this is a wired RS485 extension.

Technical data (short)

Interface RS485 (Modbus RTU), 2-wire A/B + GND, screw terminal
Topology Daisy chain; termination at the extreme points (120 Ω)
Cable recommendation Shielded twisted pair (e.g. LiY(C)Y / CAT pair), correct A/B polarity
Configuration Via SolarEdge SetApp: baud rate, parity, addressing
MPN SE1000-RS485-IF

Installation tips

  1. Switch off the power – de-energise the inverter; wait until DC/AC is completely switched off.
  2. Plug in – Snap the RS485 card into the communication slot and secure according to the manual.
  3. Wiring – Keep A→A and B→B consistent; use shielding and earth at one end.
  4. Termination – 120 Ω at both ends of the bus (no termination at intermediate devices).
  5. SetApp – Set the connection (RS485-2): Modbus, correct baud rate/parity and unique slave address(es).
Bright green tip: Preferably use the integrated RS485 for the Modbus measuring device (export limitation)
and connect other RS485 devices to the extension port. In this way, you keep the critical measuring loop as short and interference-free as possible.

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