RU-SQ6A

RDL RU-SQ6A - Sequencing Controller with Power Control

The RDL RU-SQ6A is a professional sequencing controller designed for managing power-up and power-down sequences in AV systems, sound installations, and automated control environments. It supports up to six sequential events with adjustable timing, ensuring smooth and safe system activation.

Each of the six sequence steps provides two output types: open-collector outputs (up to 50mA) and SPST dry contact closures, allowing control of a wide range of equipment. The delay between steps is adjustable from 1 to 10 seconds via a front-panel timing control. LED indicators display the status of each output channel.

The RU-SQ6A can be operated locally via a front-panel pushbutton or remotely through rear-panel activation terminals. An internal microcontroller ensures precise and reliable operation, while the Sure-Lok™ output supervision feature maintains output states until the sequence is deactivated.

Functionality

• Sequential control of power-up and power-down events
• Supports up to 6 sequential steps
• Adjustable delay between steps: 1-10 seconds
• Local and remote control modes
• LED indicators for each channel
• Sure-Lok™ output supervision

Features

• Device type: sequencing controller
• Number of sequence steps: 6
• Output types: open-collector (50 mA), SPST dry contact closures
• Timing adjustment: front-panel control (1-10 s)
• Control modes: local (pushbutton) / remote (terminals)
• LED indicators: channel status, activation, sequence complete
• Sure-Lok™ function - output supervision and latching
• Connectors: detachable terminal blocks

The RDL RU-SQ6A is a reliable solution for professional AV installations requiring precise and safe sequencing of power or system events.