GAMMA instabus Technical Product Information April 2006 Dusk sensor Temperature sensor Light sensor Rain sensorheated Wind sensor n.W heated Wind sensor n.W heated Wind sensor unheated Heating transformer for Wind sensor heated 5WG1 258-3AB11 5WG1 258-3AB21 5WG1 258-3AB31 5WG1 258-3AB41 5WG1 258-7AB02 5WG1 258-7AB03 5WG1 258-7AB13 5WG1 258-8AB01 Product and Applications Description Temperature sensor Dusk sensor The dusk sensor has the task of converting the current light intensity at dusk into a corresponding electrical signal. This electrical signal is detected by the central controller and compared with the set dusk threshold values. If the value falls below this limit, blinds can be lowered for example or the exterior light can be switched on. Installation The dusk sensor is mounted vertically on the mast fixing provided. Due to the angle of illumination, the device should be mounted so that the Siemens label is located at the front of the device. The dusk sensor should be aligned northwards. To ensure the faultless recording of measured values, the sensor must not lie in the shadow of a building or tree during the course of the day. Siemens AG Automation and Drives Group Electrical Installation Technology P.O. Box 10 09 53, D-93009 Regensburg The temperature sensor has the task of converting the current external temperature into a corresponding electrical signal. This electrical signal is detected by the central controller and compared with the set temperature threshold values. The primary task of the temperature sensor is to protect the awning from frost damage. Installation The temperature sensor is installed in a location that is protected from direct sunlight. Ideal locations are under the eaves but not in areas where warm air can accumulate. 258/_1, 6 pages (c) Siemens AG 2006 Subject to change without prior notice Technical Manual Update: http://www.siemens.de/gamma 2.13.2.7/1 GAMMA instabus Technical Product Information April 2006 Dusk sensor Temperature sensor Light sensor Rain sensorheated Wind sensor n.W heated Wind sensor n.W heated Wind sensor unheated Heating transformer for Wind sensor heated 5WG1 258-3AB11 5WG1 258-3AB21 5WG1 258-3AB31 5WG1 258-3AB41 5WG1 258-7AB02 5WG1 258-7AB03 5WG1 258-7AB13 5WG1 258-8AB01 Light sensor Rain sensor The light sensor has the task of converting the current light intensity into a corresponding electrical signal. This electrical signal is detected by the central controller and compared with the set light threshold values. If the light intensity is too high, the awning is lowered, so that the lighting conditions inside the building are improved and the rooms do not start to warm up. During rainfall, the raindrops create a conductive connection between the electrodes on the surface of the sensor and thus trigger a switching signal which is evaluated by the central controller. An output voltage of approx. 1 V corresponds to "no rain" while 9 V signifies rain. Installation The light sensor is installed vertically on the mast mounting provided. Due to the angle of illumination, the device should be mounted so that the Siemens label is located at the front of the device. The light sensor must be aligned so that its surface points in the direction of the facade that the sensor is controlling. To guarantee the faultless recording of measured values, the sensor should not lie in the shadow of a building or tree during the course of the day. The surface of the sensor is heated in 2 stages. The first heating level is continually switched on and prevents dew and ice from forming. The second level is switched on for the duration of the rain shower and ensures that the surface is dried quickly. Cleaning Due to pollutants in the atmosphere, a layer of dirt gradually forms on the surface of the sensor which can lead to insulation or short circuits. The rainfall can then no longer trigger the correct signal. Maintenance is therefore required on the sensor. The surface must be regularly cleaned with a mild cleaning agent while ensuring that no damage is caused to the sensor. The connection is carried out on a 5 metre long, 3-core connection cable. The colours of the cores for the measuring signal are white (+15 V), green (sensor signal) and brown (GND). They are positioned according to the wiring plans of the control devices. Installation The rain sensor is fixed to the mast using a mounting bracket (e.g. with a clip, max. 22 mm wide, not supplied with the device) or to a wall of the house in a westerly direction. The device should be aligned so that it is continually exposed to rainfall. Technical Manual Update: http://www.siemens.de/gamma 2.13.2.7/2 258/_1, 6 pages (c) Siemens AG 2006 Subject to change without prior notice Siemens AG Automation and Drives Group Electrical Installation Technology P.O. Box 10 09 53, D-93009 Regensburg GAMMA instabus Technical Product Information April 2006 Dusk sensor Temperature sensor Light sensor Rain sensorheated Wind sensor n.W heated Wind sensor n.W heated Wind sensor unheated Heating transformer for Wind sensor heated 5WG1 258-3AB11 5WG1 258-3AB21 5WG1 258-3AB31 5WG1 258-3AB41 5WG1 258-7AB02 5WG1 258-7AB03 5WG1 258-7AB13 5WG1 258-8AB01 Wind sensor generally 5WG1 258-7ABxx especially Wind sensor heated 5WG1 258-7AB02 Function The wind sensor has the task of converting the current wind speed into a corresponding electrical signal. This signal is detected by the central controller and compared with the set threshold values for the wind. If this value exceeds the limit value, the awning is retracted for example to protect the sun blinds from damage. The wind sensor is equipped with a function monitoring. In case of a fault in one of the wind sensors (bearing damage, interruption in voltage to the heating transformer or the signal line) the fault will be automatically signaled after 60 hours and the safety objects linked to the wind speed will be triggered. The controller must only ever be reset once the fault has been remedied (replacement of the wind sensor or the wing). To reset, switch off the 230V voltage supply to the weather central controller and the heating transformer for at least 10 minutes. Function This wind sensor has a wing-breakage-detection. In case of wing breakage (pendulum movement 5x that of the wing) a 100 km/h signal is issued immediately, which likewise triggers the safety objects linked to the wind speed. Installation The connection cables between the central device and the sensor should not exceed 20 m. ! The wind sensor may not be mounted in the slipstreams of a building (e.g. chimney, lift shaft). ! There are two different fixing options available when installing the wind sensor: - The base of the wind sensor is designed for insertion into a mast pipe (inner diameter = 36mm). The mast must be connected to lightning protection or must be connected to earth ground. - To mount the wind sensor on a wall a bracket arm is required ! Note Screw of the wind wing (wind sensor heated) is sealed. When unscrewing goes out the IP 65 protection! Connection The connection of the wind sensor is carried out on a 5 meter long, 4-core connection cable. The colours for the measuring signal is white (sensor signal) and brown (GND). The colours of green and yellow are intended for the connection of the heating transformer. They are connected according to the wiring plan (in the cover of the heating transformer for wind. Installation The Wind sensor heated 5WG1 258-7AB02 (with wingbreakage-detection) must not be installed at a facade, or near thermal lifts. The wind sensor must be installed using a mast, 1.5m beyond the roof. Note Wind sensor 5WG1 258-7AB02 need always a heating transformer especially Wind sensor n.w heated 5WG1 258-7AB03 Connection The connection of the wind sensor is carried out on a 5 meter long, 4-core connection cable. The colours for the measuring signal is white (sensor signal) and brown (GND). The colours of green and yellow are intended for the connection of the heating transformer. They are connected according to the wiring plan (in the cover of the heating transformer for wind. Note Wind sensor 5WG1 258-7AB03 need always a heating transformer especially Wind sensor n.w unheated 5WG1 258-7AB13 Connection The connection of the wind sensor is carried out on a 5 metre long, 3-core connection cable. The cores for the measuring signal are white (sensor signal), brown (GND) and green ( + 12-24V DC ). Siemens AG Automation and Drives Group Electrical Installation Technology P.O. Box 10 09 53, D-93009 Regensburg 258/_1, 6 pages (c) Siemens AG 2006 Subject to change without prior notice Technical Manual Update: http://www.siemens.de/gamma 2.13.2.7/3 GAMMA instabus Technical Product Information April 2006 Dusk sensor Temperature sensor Light sensor Rain sensorheated Wind sensor n.W heated Wind sensor n.W heated Wind sensor unheated Heating transformer for Wind sensor heated 5WG1 258-3AB11 5WG1 258-3AB21 5WG1 258-3AB31 5WG1 258-3AB41 5WG1 258-7AB02 5WG1 258-7AB03 5WG1 258-7AB13 5WG1 258-8AB01 Example of Operation Wind sensor Light or dusk sensor Rain sensor outer mast O 40 mm inner mast O 36 mm Heating transformer The heating transformer required for the heated wind sensor should be mounted next to the central controller. The heat transformer needs a 230 V AC supply; slow-blowing fuse 80 mA. Output: 24 V AC; Fixing the sensor to the mast When replacing the fuse, only the indicated fuses should be used. Heating transformer required for the heated wind sensor V WARNING * Lightning protection: Please observe general regulation for lightning protection! Technical Manual Update: http://www.siemens.de/gamma 2.13.2.7/4 258/_1, 6 pages (c) Siemens AG 2006 Subject to change without prior notice Siemens AG Automation and Drives Group Electrical Installation Technology P.O. Box 10 09 53, D-93009 Regensburg GAMMA instabus Technical Product Information April 2006 Dusk sensor Temperature sensor Light sensor Rain sensorheated Wind sensor n.W heated Wind sensor n.W heated Wind sensor unheated Heating transformer for Wind sensor heated 5WG1 258-3AB11 5WG1 258-3AB21 5WG1 258-3AB31 5WG1 258-3AB41 5WG1 258-7AB02 5WG1 258-7AB03 5WG1 258-7AB13 5WG1 258-8AB01 Technical Specifications Weight approx Housing Type of protection (in accordance with EN 60529) Measuring range Tolerance Ambient operating range Operating voltage Output voltage Angle of reception Dimensions (WxHxD) approx. Weight approx Housing Type of protection (in accordance with EN 60529) Measuring range Tolerance Ambient operating range Operating voltage Output voltage Angle of reception Dimensions (WxHxD) approx. Weight approx Housing Type of protection (in accordance with EN 60529) Measuring range Tolerance Ambient operating range Operating voltage Output voltage Angle of reception Dimensions (WxHxD) approx. Dusk sensor 95g Plastic IP 65 0 255 lux (linear) +/- 5 % -30C - +70C 12 - 24V DC 0 - 10V DC 140 - 160 58x64x38mm Temperature sensor 95g Plastic IP 65 -20C - +40C +/- 0,5 K -30C - +70C 12 - 24V DC 0 - 10V DC 58x64x38mm Light sensor 95g Plastic IP 65 0 - 40 klux (linear) +/- 5 % -30 - +70C 12 - 24V DC 0 - 10V DC 140 - 160 58x64x38mm Siemens AG Automation and Drives Group Electrical Installation Technology P.O. Box 10 09 53, D-93009 Regensburg Weight approx Housing Type of protection (in accordance with EN 60529) Measuring range Ambient operating range Operating voltage Output voltage Angle of reception Dimensions (WxHxD) approx. Weight approx Housing Type of protection (in accordance with EN 60529) Measuring range Ambient operating range Operating voltage Output voltage Angle of reception Dimensions (WxHxD) approx. Weight approx Housing Type of protection (in accordance with EN 60529) Measuring range Ambient operating range Operating voltage Output voltage Angle of reception Dimensions (WxHxD) approx. 258/_1, 6 pages (c) Siemens AG 2006 Subject to change without prior notice Rain sensor, heated 255g Plastic IP 65 -30C - +50C 15V DC / max. 4W 0 - 10V DC 64x98x38,5mm Wind sensor heated 575g Aluminium IP 65 approx 2 - 35m/s -30C - +70C : 12 - 24 V AC Optokoppler - Bi-polar 35/178x150mm Wind sensor n.w. heated 575g Aluminium IP 65 approx 2 - 35m/s -30C - +70C : 12 - 24 V AC Optokoppler - Bi-polar 35/178x150mm Technical Manual Update: http://www.siemens.de/gamma 2.13.2.7/5 GAMMA instabus Technical Product Information April 2006 Dusk sensor Temperature sensor Light sensor Rain sensorheated Wind sensor n.W heated Wind sensor n.W heated Wind sensor unheated Heating transformer for Wind sensor heated Weight approx Housing Type of protection (in accordance with EN 60529) Measuring range Ambient operating range Operating voltage Output voltage Angle of reception Dimensions (WxHxD) approx. Wind sensor n.w. unheated 575g Aluminium IP 65 5WG1 258-3AB11 5WG1 258-3AB21 5WG1 258-3AB31 5WG1 258-3AB41 5WG1 258-7AB02 5WG1 258-7AB03 5WG1 258-7AB13 5WG1 258-8AB01 Notes approx 2 - 35m/s -30C - +70C 12 - 24V DC NPN - open Collektor 35/178x150mm General Notes * Any faulty devices should be returned to the local Siemens office. * If you have further questions about the product, please contact our Technical Support: " h +49 (0) 180 50 50-222 +49 (0) 180 50 50-223 www.siemens.de/automation/support-request Technical Manual Update: http://www.siemens.de/gamma 2.13.2.7/6 258/_1, 6 pages (c) Siemens AG 2006 Subject to change without prior notice Siemens AG Automation and Drives Group Electrical Installation Technology P.O. Box 10 09 53, D-93009 Regensburg