KNX/Modbus-TCP/IP

The KNX Modbus TCP Gateway 716 secure combines KNX TP and Modbus TCP in a single compact device. You can flexibly configure 250 data points to seamlessly integrate Modbus devices that use the TCP protocol over IP. No additional Modbus supply voltage is required. Power is supplied via the KNX connection.

Ideal for integrating additional devices (e.g. PV inverters, wall boxes) into the KNX network via Modbus TCP.

Features:

• KNX Modbus TCP gateway with up to 250 freely configurable channels
• Can be used as a Modbus master or slave.
• As a master, it controls up to 5 slaves.
• The mapping of KNX objects and Modbus registers is configured directly in the ETS. No additional software required.
• Two push-buttons and three LEDs enable local control and status indication.
• The device can also be used as a programming interface from a PC to the KNX bus.
• KNXnet/IP tunnelling: 8 simultaneous connections
• Power is supplied directly from the KNX bus.
• It supports KNX Security.
• Using an additional Gateway Config Tool, the KNX/Modbus configuration can be exported or imported.

Technical specifications:

• Number of Modbus devices: 32
• Connection: RJ-45 LAN socket
• Modbus power supply: Integrated via the KNX bus
• Modbus transmission mode: TCP, Master or Slave
• Master: 5 Slaves
• Slave: 5 Masters
• Available product databases: from ETS 5 onwards
• Supply voltage: KNX bus
• Ethernet: 100BaseT (100 Mbit/s)
• Internet protocols: ARP, ICMP, IGMP, UDP/IP, TCP/IP, DHCP, Auto IP and Modbus TCP
• Dimensions: DIN rail mounting, 1 TE (18 mm)
• Weight: 0.4 kg