Eisbaer
Tools That Simply Run
No account, no cloud, no setup marathon — just start working.
What Sets Us Apart
100% Local
Everything runs on your computer within the project network. No cloud, no data sharing.
From Practice
Built by people who put them into operation themselves — for exactly the tasks that take time.
Ready To Go Immediately
Portable, no installation required. Download, launch, scan — in seconds.
Polar Bear Integration
Detected devices and data points are directly transferred to the PolarBear project with a single click.
Our Tools
Specialized tools and services for KNX, Modbus and the entire building automation system.
Ice Bear
The manufacturer-independent multiprotocol gateway visualization — as the proven 32-bit EisBär SCADA 3 or powerful 64-bit EisBär 4.0 with database server.
- 67 protocols: KNX, BACnet, Modbus, OPC UA, MQTT and many more
- Editor, server & client free of charge, 100% local
- EisBär 4.0: NoSQL database & debug mode
- Basis for DLM, DLE, Hotel OS & Portal Service
KNX IP scanner
The manufacturer-independent multiprotocol gateway visualization — as the proven 32-bit EisBär SCADA 3 or powerful 64-bit EisBär 4.0 with database server.
- KNXnet/IP Discovery in Seconds
- Live monitoring & response time in ms
- Event recording in daily files
- Portable · 100% local · no cloud
Physical commissioning & diagnostics directly from the mobile phone — PA test, line scan, bus/group monitor and addressing as in the ETS, linked via QR with the KNX2GO ETS app.
- Address assigned via Prog key, serial number or FDSK
- Return to the ETS project including commissioning protocol
- Can also be used independently, entirely without an ETS project.
- On-site label printing with the NIIMBOT D110
Modbus Discovery & Decoder — displays every value instantly in all decodings simultaneously.
- Modbus TCP & RTU, manufacturer-independent
- All byte & word orders, INT & float
- Master, Slave & Monitor mode
- Polar Bear integration with one click
Polar Bear Hotel OS
Platform for smart hotels — Guest experience via BYOD app, GRMS, PMS connection, access control and energy and charging management in one solution.
- Room control via own smartphone (BYOD, QR code)
- PMS Connector: Check-in/check-out controls the room
- Hotel Analytics: Energy & Usage Analysis
- KNX, BACnet, Modbus, OPC UA, OCPP, MQTT
Polar Bear DLM Controller
Modbus Discovery & Decoder — displays every value instantly in all decodings simultaneously.
- Modbus TCP & RTU, manufacturer-independent
- All byte & word orders, INT & float
- Master, Slave & Monitor mode
- Polar Bear integration with one click
Polar Bear DLE Controller
Dynamic network control for electric instantaneous water heaters — regulates power consumption via flow rate and temperature, cascadeable up to 60+ devices.
- Static or double dynamic control
- Automatic home security, DIN 18015-1
- Design tool with cost estimate
- Modbus RTU/TCP, IEC 60870, §14a EnWG
Polar Bear Portal Service
Secure remote access to EisBär apps and KNX remote programming — all without port forwarding, DynDNS or VPN on the home router.
- App client: Use the EisBär app on the go
- KNX IP scanner remote programming mode: ETS remote access
- Combinable, each mode requires its own annual license.
- No router setup required
For The Entire Industry
Whether KNX bus or field level — our tools help wherever devices want to connect to the network.
About Us
From The Practice Of Building Technology
Our tools are developed in everyday practice using KNX, Modbus, and the EisBär ecosystem. They solve precisely those small problems that cost time during commissioning—quickly, locally, and directly.
Learn more about EisBär and our services at busbaer.de .
Alexander Maier GmbH
Beckstraße 3
D-69412 Eberbach
Telephone : +49 (0) 6271 – 91 94 70
E-Mail: info@busbaer.de
Phone
+49 (0) 6271 – 91 94 70
info@busbaer.de
Website
www.busbaer.de
Address
Alexander Maier GmbH, Beckstraße 3 , D-69412 Eberbach
Imprint
Alexander Maier GmbH,
Beckstraße 3, D-69412 Eberbach
Managing Director: Alexander Maier Registered Office:
Eberbach
Commercial Register: Mannheim HRB 335404
VAT ID No.: DE177682654
Telephone: +49 (0) 6271 – 91 94 70
E-mail: info@busbaer.de