Base unit PATLITE LR5-02WTNU

The PATLITE LR5-02WTNU base unit is a compact signal component in silver designed for consistent, long-term operation in industrial environments. Sized with a 5 cm diameter, the unit accepts a 24 V DC supply and is built to operate across a wide ambient temperature range from -20 °C to 50 °C. With a humidity tolerance up to 90% (non-condensing), the LR5-02WTNU suits applications where reliable visual signaling is required to enhance machine status indication, process monitoring, and workplace safety.

Advantages

The LR5-02WTNU combines a small footprint and rugged environmental tolerance to provide dependable visual signaling. Its 24 V DC operation ensures compatibility with common industrial power systems while the compact diameter allows installation in space-constrained panels and equipment. The device's operating temperature and humidity ranges support use in diverse indoor and sheltered outdoor locations without the need for extensive climate control.

Suitable for

• Machine status indication in production lines
• Panel-mounted visual alerts for control cabinets
• Process monitoring where compact signal units are required
• Environments with variable temperature and moderate humidity

Key specifications

• Color: silver housing
• Power supply type: DC
• Nominal input voltage: 24 V
• Diameter: 5 cm
• Operating temperature range: -20 °C to 50 °C
• Operating humidity range: 0% to 90% (non-condensing)

How to use

Install the LR5-02WTNU in a suitably sized panel cutout or mounting location, ensuring secure mechanical fixation according to the mounting provisions. Connect the unit to a regulated 24 V DC supply using appropriate wiring and protective devices as required by local electrical standards. Verify polarity and perform a functional check at power-up to confirm the visual signaling operates as intended. Ensure the unit is positioned to be clearly visible to operators and maintenance staff.

Usage recommendations

For reliable long-term performance, avoid exposure to direct water jets and corrosive atmospheres. Where dust or water ingress protection is required, install the unit within a suitably rated enclosure. Periodically inspect the mounting and wiring connections and operate the unit within the stated temperature and humidity limits to maintain functionality.