LAETUS LLS570-05 Dual End Transmitter and Receiver

LAETUS LLS570-05 Dual End Transmitter and Receiver

The LAETUS LLS570-05 is a rugged industrial communication solution designed for reliable signal transmission between control systems and field devices.

Engineered for environments where uninterrupted data flow is critical, this device bridges PLCs, DCS systems, and remote sensors through dual-channel wireless connectivity.

Its primary role in automating production lines, monitoring equipment health, and maintaining process integrity makes it indispensable for modern manufacturing and infrastructure projects.

Specification    Details

Model    LLS570-05

Protocols    Modbus, Profibus

Voltage    24V DC

Range    Up to 1km

Frequency    433 MHz

Data Rate    9.6 kbps – 115.2 kbps

Dimensions    150 x 100 x 50 mm

Weight    0.8 kg

Common applications include conveyor belt control in automotive plants, pump station monitoring in water treatment facilities, and crane positioning systems in shipyards.

We’ve supplied these units to integrate with ABB Bailey INFI 90 systems for power plant turbine monitoring, and alongside Siemens S7-1500 PLCs in food processing lines.

One customer reported eliminating signal dropouts across 800-meter spans in a desert mining operation – “The LLS570-05 maintained stable connections where older 2.4GHz models failed constantly,” as noted in their Q3 technical review.

The device’s dual-channel architecture automatically switches between primary and backup frequencies during interference, a feature that proved crucial for a chemical plant’s reactor temperature monitoring system.

Operating at 433 MHz gives better wall penetration than 2.4 GHz alternatives, while adaptive data rates optimize throughput in varying conditions.

Its IP65-rated housing handles vibration up to 15G and temperature extremes from -20°C to +60°C, verified through 72-hour salt spray tests for offshore deployments.

Compatibility spans legacy Modbus RTU systems and modern Profibus DP networks, with configurable parity settings for legacy equipment integration.