Siemens 5WG1545-1DB31, N 545D31

For control of drives with a DC motor for DC 24 V

Two relays per output for polarity switching of the output voltage

Rated contact operating voltage DC 24 V

Rated contact current: 6 A

Electronics for detection of the actuation of an electromechanical and electronic limit switches

Automatic travel time determination via current detection

Per actuator channel direct operation function on the device for driving solar protection up/down, stop command and slat adjustment

Two status LEDs per actuator channel to indicate the direction of travel and an override

Button on the device front for deactivation of the direct mode operation and LED to indicate activation direct mode operation

Maintenance-free terminals for connection and through-wiring of untreated single-core, stranded or multi-core conductors, 0.5 ... 2.5 mm²

Two terminals per actuator channel for motor connection (up, down)

Two terminals on the device to connect the DC 24 V (+/-) to supply the load circuits

Bus-powered electronics

Housing: plastic, color RAL 7035 (light grey), N-system

DIN rail mounted device for mounting on rail TH35 according to DIN EN 60715

Type of protection: IP 20

Selectable operation mode blinds, shutter/awning, ventilation flap

Per actuator channel motion commands for moving and stopping the solar protection or for adjustment of blind slats

Per actuator channel direct movement to a position of the sunblind and the blind slats

Per actuator channel central movement of the solar protection in manual mode and automatic mode and delay time for Up / Down

Distinction between automatic and manual mode (position of the sunblind and blind slats) and adjustable behaviour in sunshine

Programming and recalling preset positions 1-4 and 8-bit scene control

Adjustable behaviour in case of override (wind, rain, frost, lock, forced position, forced control, range limitation)

Adjustable reverse pause time and delay times of the drives

Per actuator channel configurable state on bus voltage failure and start value on bus voltage recovery

Adjustable transmission of status objects (direct operation, automatic operation, curtain and slat position, travel, calibration travel time to end positions, overriding) on request, cyclically and/or upon change

Adjustable transmission time of the status objects after bus voltage recovery and transmission delay between the status objects

Surveillance of device function