KNX Modbus RTU Gateway 886

Description

KNX Modbus RTU Gateway 886

The KNX Modbus RTU Gateway 886 is a compact KNX/Modbus gateway with 250 freely configurable channels (KNX data points). The device allows easy integration of Modbus devices supporting the RTU protocol via RS-485 into KNX installations. It can be used as Modbus master or slave.

Features

Mechanical data

Housing: Plastic
DIN rail mounted device, width: 18 mm
Weight: approx. 50 g

Controls and indicators

2 buttons and 3 LEDs, multicolor
KNX programming button with LED (red)

Modbus

Type: RTU
Up to 25 slave devices
Up to 250 channels

Power supply

KNX Bus approx. 4 mA
Modbus side: supply voltage of 12-24 VâŽ“

Connectors

Connector for KNX Bus (red / black)
Pluggable screw connector (3 poles) for Modbus
Pluggable screw connector (3 poles) for power supply