SUN Processor SUN-PRO-01

The SUN-PRO-01 calculates the current position of the sun depending on the building position, date and time. It can be used, for example, for complex blind control with artificial light correction or colour temperature control according to the position of the sun.

Quick Facts

  • sun position calculation
  • passes elevation/azimuth values to Master
  • for complex blind controls
  • for colour temperature control

With the SUN Processor SUN-PRO-01, the Daylight Sensor ZTLS-04, the Blind Control Module JSM-02C-230V-2A and a radio-controlled clock a complex blind control with artificial light correction can be realised. External blinds can be protected by ice monitoring, wind and rain sensors. The Blind Module is used to control two separate blind motors and has extensive parameterisation options. The Daylight Sensor ZTLS-04 provides the current light values of the four points of the compass.
The SUN-PRO-01 calculates the current position of the sun for the blind control depending on the building position, date and time. It passes two system variables to the master for the azimuth value (direction from which the sun currently shines) and the elevation value (elevation angle of the sun from the horizon) of the current position of the sun. Now the Blind Module can set the slat angles for shading with the preset parameter settings and the actual light values from the Daylight Sensor.

In addition, the SUN-PRO-01 can be used for sun position controlled colour temperature control. Based on the calculated position of the sun, the current colour value for controlling the luminaires can be determined.

Notice: The geographical position of the building to be controlled must be specified when ordering!

Electrical Data

Operating voltage 12V to 35V DC or 12V to 27V AC
Current consumption standby: 12V = 40mA; 24V = 25mA; 35V = 18mA
Subnet (RS-485) max. 5.6V limitation by Z-diodes
Connection screw terminals 1.5mm², pluggable
Operating temperature -10...+50°C
Storage temperature -25...+70°C
Humidity 0...85 % r. h. non-condensing
Protection class in non-installed state IP30

Design, Dimensions, Weight

Design DIN rail-mounting plastic housing light grey, snap-on on 35mm DIN rail 6 HP
Dimensions WxHxD 106x90x59mm
Weight 200g

Ordering Data and Conformity

Type designation SUN-PRO-01
Article no. 80085001
Conformity CE

Tender Documents

Instruction Manuals

Wiring Diagrams

Function Indicators (LEDs on the Module)

redPowerOffNo operating voltage
OnOperating voltage, no error
yellowBUSOff / OnError BUS
blinkingInterference-free data transmission via the BUS line

Pin Assignment

4-pole plug below

=Ub Operating voltage
0V 0V Operating voltage
A BUS A (subnet RS-485)
B BUS B (subnet RS-485)

3-pole plug below

NC Not connected
NC Not connected
NC Not connected

2x P-COM ports

P-COM Subnet and operating voltage


Article no.: 80085001

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