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Weinzierl 5243 KNX IP Router 751 Interface 1TE (18mm)

Weinzierl 5243 KNX IP Router 751 Interface 1TE (18mm)
Weinzierl 5243 KNX IP Router 751 Interface 1TE (18mm)
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R6,290
+R24 Reward
With support for KNXnet/IP routing and tunneling, the Weinzierl 5243 KNX IP Router 751 connects KNX TP networks to IP backbones, enabling seamless integration of building automation systems over Ethernet. Its compact 1 TE (18 mm) DIN rail housing fits standard distribution boards, while the RJ45 10/... Read More
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Stock 3 Code 3536797 Brand WEINZIERL ENGINEERING GMBH Model 5243 Warranty 2 Years

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Estimated delivery Tuesday, October 6
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With support for KNXnet/IP routing and tunneling, the Weinzierl 5243 KNX IP Router 751 connects KNX TP networks to IP backbones, enabling seamless integration of building automation systems over Ethernet. Its compact 1 TE (18 mm) DIN rail housing fits standard distribution boards, while the RJ45 10/100BaseT port ensures reliable network connectivity.

Overview

The Weinzierl 5243 KNX IP Router 751 is a professional interface for linking KNX twisted pair installations with IP networks. It supports up to 5 simultaneous tunneling connections and includes a filter table for group addresses, optimizing bus traffic. The device is powered either via the KNX bus (21-30V DC) or an auxiliary 12-30V DC supply, with low current consumption of <5 mA from the bus and <15 mA from auxiliary power at 24V DC.

What stands out

  • Supports KNXnet/IP routing and tunneling
  • Up to 5 tunneling connections
  • Filter table for group addresses
  • Long frame support
  • Diagnostic LEDs for KNX, IP, and power
  • Compact 1 TE (18 mm) width

Technical details

  • Device type: KNX IP Router
  • KNX medium: Twisted Pair (TP) to IP
  • KNXnet/IP services: Routing, Tunneling
  • Max. tunneling connections: 5
  • Power supply (KNX bus): 21-30V DC
  • Power supply (auxiliary): 12-30V DC
  • Current consumption (KNX bus): < 5 mA
  • Current consumption (auxiliary): < 15 mA (at 24V DC)
  • Mounting type: DIN Rail (EN 60715)
  • Module width: 1 TE (18 mm)
  • Operating temperature: -5 °C to +45 °C
  • Storage temperature: -20 °C to +70 °C
  • Relative humidity: Max. 93% (non-condensing)
  • Protection class: IP20
  • Configuration software: ETS (Engineering Tool Software)
  • Filter table support: Yes (for group addresses)
  • Long frame support: Yes
  • Diagnostic indicators: KNX, IP, Power LEDs
  • Ethernet port: RJ45 (10/100BaseT)
  • KNX connection: Bus Terminal

Our verdict

An efficient, space-saving KNX IP router with robust routing and tunneling capabilities, ideal for integrating KNX installations into IP-based building management systems.

Specifications
Brand
WEINZIERL ENGINEERING GMBH
Cabling technology
10/100Base-T
Category
KNX IP Router
EAN
4260262772435
Ethernet LAN (RJ-45) ports
1
Ethernet LAN data rates
10/100 Mbit/s
Model
5243
MPN
5243
Operating relative humidity (H-H)
0 - 93%
Operating temperature (T-T)
-5 - 45 °C
Storage temperature (T-T)
-20 - 70 °C
Weight
1 kg
Width
18 mm
Price history over the last 6 months
Weinzierl 5243 KNX IP Router 751 Interface 1TE (18mm)
Current
R6,290
Lowest
R6,286
Highest
R6,295
Change 24H
-R5   0%
Week
—   
Month
—   

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