Radio control LK NEO 12

with buttonswith toggle switchwith configurable buttons

Description
LK NEO is a configurable pushbutton transmitting unit for remote control of tower cranes, overhead cranes, hydraulic machines and many other mobile industrial applications. It supports AIR Series functionalities and offers multiple configuration options, a dual-band FHSS radio with automatic free-channel search at 870/915 MHz and a data logger for recording operations. The STOP function is certified up to PL e, SIL 3 (EN ISO 13849-1 / EN IEC 62061). LK NEO includes 4 status LEDs for machine visualization and is available in 6, 8, 10 and 12 pushbutton versions; 6- and 10-button variants can include a customizable 1.8" color display. The unit can be integrated in multi-transmitter / multi-receiver solutions.

Accessories

• Pouch with belt
• Extractable NiMH battery with charger
• Extractable Li-Ion battery with charger

Actuators

• Potentiometer
• Rotary switch
• Toggle switch
• Pull-to-operate switch
• Side button

Options

• Removable magnetic ignition key (M-key): magnetic key for remote control ignition
• Removable mechanical ignition key (ID 0-1): mechanical key for remote control ignition
• IR Sensor: restricts the operating area of the remote control and operator
• Zero-G sensor: activates on impact, throwing, rolling, fall from >1 m or excessive tilt
• Enabling switch: enables selected commands only when held in intermediate position
• Enabling & STOP: safe start only when 3-position button is held intermediate; release or full press triggers immediate stop
• Cable Control (Tether Cable): wired connection option between cable station and base station

Applications

• Mixers
• Concrete vibrators
• Concrete batch plants
• Construction cranes
• Overhead cranes
• Automatic warehouses
• Machine tools
• Cut & press machines
• Hoists & winches
• Gantry cranes
• Trailers
• Tow vehicles
• Sewer / cleaning vehicles
• Robotics
• Side loaders
• AGV
• Grinders for agriculture
• Forestry haulage systems
• Chippers
• Mobile boat trolleys

Technical data sheet (table)
Power supply: 3.7 VDC with Li‑ion battery; 3.6 VDC with NiMH battery
Frequency band: 433.05 - 434.79 MHz (64 channels); 863 - 870 MHz (128 channels); 915 - 928 MHz (255 channels)
Typical working range: 100 m / 330 ft
Average usage time with fully charged battery (continuous use at 20°C / 68°F): >16 h with Li‑ion battery; >8 h with NiMH battery
Safety performance of the STOP function (EN ISO 13849-1): up to PL e
Protection degree: IP65 (NEMA 4)
Operating temperature / Storage temperature: operating (-20 °C) ÷ (+55 °C) / (-4 °F) ÷ (+130 °F); storage (-40 °C) ÷ (+70 °C) / (-40 °F) ÷ (+158 °F)
Dimensions: 265 x 85 x 49 mm / 10.43 x 3.35 x 1.92 in
Weight: 450 g / 0.992 lb

Technical specifications

• Product family: AIR Series portable transmitting unit
• Model variants: 6, 8, 10, 12 pushbuttons; 6 or 10 button variants with 1.8" color display
• Radio technology: dual-band FHSS with automatic free-channel search
• Supported frequency bands: 433.05–434.79 MHz; 863–870 MHz; 915–928 MHz
• Channels: 64 (433 MHz), 128 (863–870 MHz), 255 (915–928 MHz)
• Typical range: 100 m (330 ft)
• Battery: removable NiMH or Li‑Ion (extractable) with dedicated charger
• Operating time: >16 h (Li‑ion), >8 h (NiMH) at 20 °C continuous
• STOP function safety: up to Performance Level e (PL e), SIL 3 (EN ISO 13849-1 / EN IEC 62061)
• LEDs: 4 status LEDs for machine visualization
• Data logger: built-in for recording remote control operations
• Protection: IP65 (NEMA 4)
• Operating temperature: -20 °C to +55 °C; Storage: -40 °C to +70 °C
• Dimensions (HxWxD): 265 x 85 x 49 mm
• Weight: 450 g
• Optional sensors/devices: IR sensor, Zero‑G sensor, ignition keys, enabling switches, tether cable option