r-tec GIGA Sedo Control Unit

Documented control functions

The r-tec GIGA Sedo manual shows a board wiring diagram and operating menus. The diagram labels mechanical limits, buttons, an 8.2 kΩ safety edge, optical sensors, 2- and 4-wire photocells, a motor thermistor and a service-door switch. It explicitly says an add-on board is required for the loop and traffic-light terminals.

Menu and commissioning

The manual illustrates controlled access to the LCD menu, motor-direction checking and upper/lower limit settings. Authorised installers should follow the exact manual for access management and commissioning; this public page does not publish a default code or programming sequence.

Safety and source boundary

For automatic closing, page 6 warns not to enable it without an anti-entrapment device and states a 5 s minimum wait. RS485-1/2 appear as port labels in the drawing; this six-page manual does not establish central multi-door monitoring, remote fault reading or an event log. Specific motor pairings need separate documentation.

The wiring page shows mechanical limits and an encoder separately. It identifies terminals for an 8.2 kΩ safety edge, two- or four-wire photocells, an optical sensor, the motor thermistor and a service-door switch. An induction loop and traffic light appear with a note that an additional card is required. A terminal in a diagram does not show that every sensor is supplied or approved for every installation. The guide discusses restoring documented safety settings if configuration becomes uncertain; each device must be connected and function-tested on the actual door.

The commissioning page says the shaft must turn at least once to establish motor direction, so the door is moved manually to a half-open position before powering the controller. It also asks a trained person to change the initial password. These are installer instructions; this public page does not publish the password or a full programming sequence. Use the actual board revision together with the instructions for the delivered assembly.

In the automatic-closing setting, 0 disables the function. When enabled, the guide gives a minimum 5 s wait and expressly warns against activation without anti-entrapment protection connected. Closing safeguards need installation, configuration and testing. The RS485 markings alone do not prove a remote-monitoring protocol, SCADA/BMS link or event history. Input voltage and motor-board compatibility also require the additional documents for the offered revision rather than an inference from this brief guide.