Overview
Sesam 800 Mobile is a robust radio remote control system designed by Åkerströms Björbo AB for mobile applications such as tail lifts and winches. It is built to withstand demanding industrial environments, offering flexibility, reliability, and ease of use.

Technical Specifications
Transmitters:
- Models: Winch 6, Winch 4, Tail lift 6, Tail lift 4
- Functions/Buttons: 6 or 4 depending on the model
- Temperature Range: -25°C to +70°C
- Frequency: 869.700-870.000 MHz
- Voltage: 3V (2xAA batteries)
- Output Power: 5mW
- Current Consumption: 15 mA during transmission
- Protection Class: IP67
- Size: 100 x 60 x 25 mm
- Weight: 130g

Receiver:
- Model: Sesam 800 Mobile RX
- Relays: Six intelligent high-side solid-state relays
- Frequency: 869.700-870.000 MHz, 12 channels
- Supply Voltage: 10-24 V DC
- Current Consumption: 25 mA at 12 V DC
- Output Power: Max 5 mW
- Temperature Range: -25°C to +70°C
- Protection Class: IP67
- Size: 120 x 90 x 50 mm
- Weight: 350g
- Antenna: Internal
- Compliance: IP67 EN 60529, Vibration EN 60068-2-6, Shock EN 60068-2-27, Radio compliance: R&TTE Directive 99/5EC

Key Features
- Automatic frequency selection with 12-channel capability.
- Two-way radio technology with relay feedback indicator.
- High-side solid-state relay switches for durability in extreme environments.
- IP67 protection against dust, humidity, and water.
- Rubber edge guard for enhanced shock resistance.

Conclusion
The Sesam 800 Mobile system is a reliable and durable solution for remote control in industrial settings, offering advanced features like automatic frequency selection and robust protection against environmental factors.