Danfoss (formerly Ikusi) radio remote control systems for overhead cranes, hoists and lifting equipment. With over 40 years of experience in industrial remote control, Danfoss systems are known for reliability, safety, and easy maintenance. We supply, install and support the full range.
Danfoss / Ikusi Radio Remote Controls
About Danfoss / Ikusi
If you’ve worked with crane radio controls, you’ll likely know the name Ikusi. Founded in Spain in 1973, Ikusi became one of the most trusted names in industrial remote control systems. In recent years, Ikusi’s remote control division was acquired by Danfoss, a global leader in engineering solutions.
Many existing systems are still branded Ikusi, but new equipment now carries the Danfoss name. The technology and quality remain the same – only the branding has changed. Whether you have an older Ikusi TM70 or a new Danfoss Ikore, we can supply, install, repair and support your system.
40+ Years Experience
Decades of proven reliability in demanding industrial environments worldwide.
EEPROM Memory
Removable memory modules make replacement fast – swap a transmitter in minutes.
Safety Certified
Systems certified to PLe / SIL 3 for the highest safety performance levels.
Easy Maintenance
Designed for serviceability with readily available spares and straightforward repairs.
Recommended: Ikore Push-Button System
The Danfoss Ikore is the newest addition to the range and our recommended choice for most overhead crane applications. It combines compact, lightweight design with proven Danfoss reliability.
Spreader Beam
Compact, ergonomic push-button transmitter designed specifically for overhead cranes. Supplied with a spare transmitter as standard – so you always have a backup ready.
Buttons
7 two-step push buttons
+ emergency stop
Frequency
2.4 GHz
(worldwide licence-free)
Battery Life
80+ hours (4x AAA batteries)
Weight
315g (with batteries)
Protection
IP65 (dust and water resistant)
Safety
PLe / SIL 3 (stop function)
Why Spare Transmitter Matters
If a transmitter is damaged or fails, you can swap the EEPROM memory card into the spare and be back up and running in minutes – no reprogramming, no downtime waiting for repairs.
Recommended: Ikore Push-Button System
The Danfoss Ikore is the newest addition to the range and our recommended choice for most overhead crane applications. It combines compact, lightweight design with proven Danfoss reliability.
TM70/1 (T70 1)
The classic 6-button transmitter for standard crane applications. Simple, reliable, and proven over millions of operating hours.
- 6 two-step push buttons
- Multiband radio (433/868 MHz)
- Full-duplex communication
- LCD display option
- EEPROM memory module
TM70/2 (T70 2)
Extended 10-button version for cranes requiring additional functions such as dual hoists, auxiliary controls, or magnet operation.
- 10 two-step push buttons
- Multiple configurations possible
- Multiband radio (433/868 MHz)
- LCD display option
- EEPROM memory module
TM70 Hall Versions
For applications requiring proportional (variable speed) control, the TM70 Hall versions feature high-sensitivity Hall-effect push buttons. These allow precise speed control from a single button – ideal for positioning work or VFD-equipped cranes.
TM70 ATEX Versions
For hazardous environments where explosive atmospheres may be present, we supply ATEX-certified TM70 transmitters suitable for Zone 1 and Zone 2 classified areas.
Design & Manufacture
We design and manufacture lifting beams in-house, giving us full control over quality, lead times, and the ability to create truly bespoke solutions.
IK2
Compact console box for applications requiring up to 2 joysticks or 4 paddles. Ideal for standard process cranes.
- Up to 2 joysticks or 4 paddles
- Compact, ergonomic design
- Non-slip handles
IK3
Mid-size console for more complex applications. The most flexible option in the IKontrol range.
- Up to 3 joysticks or 6 paddles
- Highly customisable layout
- LCD display option
IK4
Full-size console for the most demanding applications requiring maximum control functions.
- Up to 4 joysticks or 8 paddles
- Maximum customisation
- Colour TFT display option
IKontrol Features
- Proportional control – Variable speed via joystick position
- Multi-axis joysticks – Control multiple motions simultaneously
- Tandem lift – Synchronised control of two cranes
- Master-slave – Control multiple machines from one transmitter
- Data feedback – Display load, status, and alarms on screen
- Infrared zoning – Restrict operation to line-of-sight
- Tether connection – Cable backup if radio not permitted
- EEPROM memory – Fast replacement without reprogramming
Other Push-Button Options
The Danfoss Ikore is the newest addition to the range and our recommended choice for most overhead crane applications. It combines compact, lightweight design with proven Danfoss reliability.
IKargo
Robust, customisable push-button transmitter for demanding industrial applications. Available in multiple configurations with higher button counts.
- Highly configurable layout
- Multiband radio (400-930 MHz)
- Heavy-duty construction
- Suitable for harsh environments
IKompact
Compact transmitter designed for mobile applications such as utility cranes, service vehicles, and truck-mounted equipment.
- 2.4 GHz universal frequency
- Compact, lightweight design
- Ideal for mobile/vehicle cranes
- Simple configuration
Key Features of Danfoss Systems
EEPROM Memory
All system settings stored on a removable card. Swap into a replacement transmitter for instant restoration
Auto Frequency Search
System automatically finds a clear channel on start-up. Multiple systems can operate without interference.
Full Duplex
Two-way communication enables data feedback from the crane to the transmitter display.
Tandem Lift
Synchronised control of two cranes from a single master transmitter for handling long loads.
Take & Release
Two transmitters can share control of one crane – hand off between operators without stopping
Range Limiting
Restrict the operating distance or define zones where the transmitter can function.
What We Provide
New Systems
Supply of complete Danfoss/Ikusi radio control systems for new crane installations.
Retrofit
Upgrade existing pendant-controlled cranes to wireless Danfoss control.
Repairs
Expert repair of Ikusi and Danfoss transmitters and receivers at our UK depot.
Spares
Batteries, EEPROM modules, housings, buttons, and components from stock.
24/7 Support
Emergency breakdown service when your radio control fails.
Commissioning
Installation, testing, and operator training for new and retrofitted systems.
Key Features of Danfoss Systems
| Application | Recommended System | Why |
|---|---|---|
| Standard overhead crane | Ikore 2B | Compact, reliable, spare transmitter included |
| Existing Ikusi replacement | TM70/1 or TM70/2 | Like-for-like compatibility, familiar operation |
| Dual hoist crane | TM70/2 or Ikore | Additional buttons for hoist selection |
| Process crane (proportional) | IK2 / IK3 | Joystick control for variable speed positioning |
| Complex multi-motion | IK4 | Maximum joysticks and auxiliary functions |
| Hazardous area (ATEX) | TM70 ATEX | Zone 1/2 certified for explosive atmospheres |
| Mobile / vehicle crane | IKompact | Compact design for utility applications |
Need a Danfoss / Ikusi System?
Whether you need a new system, replacement for an existing Ikusi, or spares and repairs, we can help. Contact us to discuss your requirements.
Or call us: 0800 376 27 27
