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Setting of parameters

Pyranometer KNX PY

• Status: 22.07.2019 • Technical changes reserved. Errors reserved.

Block

Only if switching output block is used:

Blocking

„Blocking“ only appears if using „Switching output sends on change“

If block of the switching output is used:

6.3.

Logic

Switching delay from 1 to 0

none • 1 secs … 2 h

Switching output transmits

• on change
• on change to 1
• on change to 0
• on change and periodically
• on change to 1 and periodically
• on change to 0 and periodically

Transmit switching output in the cycle of

(only if sending “periodically“)

5 secs … 2 h

Use switching output block

No • Yes

Use switching output block

Yes

Evaluation of blocking object

• on value 1: block | on value 0: release
• on value 0: block | on value 1: release

Value of blocking object
before 1. communication

0 • 1

Behaviour of switching output on block

• do not transmit message
• transmit 0
• transmit 1

Behaviour of switching output on release

if switching output = 0



transmit 0

Use block of the switching output

Yes • No

Use block of the switching output

Yes

Evaluation of the blocking object

• if value 1: block | if value 0: release
• if value 0: block | if value 1: release

Value of the blocking object before
1. communication

0 • 1

Behaviour of the switching output
with blocking

• do not send telegram
• send 0
• send 1

Behaviour of the switching output
with release (selection possible according
to previous settings)

• do not send telegram
• send status of the switching output
• if switching output = 1 => send 1
• if switching output = 0 => send 0

Communication objects logic inputs

do not release • release

Содержание KNX PY

Страница 1: ... installation instructions Item number 70157 EN Elsner Elektronik GmbH Control and Automation Engineering Sohlengrund 16 D 75395 Ostelsheim Phone 49 0 70 33 30 945 0 info elsner elektronik de Germany Fax 49 0 70 33 30 945 20 www elsner elektronik de ...

Страница 2: ......

Страница 3: ... the sensor 6 2 3 1 Attaching the mount 6 2 3 2 View of rear side and drill hole plan 7 2 3 3 Preparing the sensor 8 2 3 4 PCB layout 9 2 3 5 Mounting the sensor 9 2 4 Notes on mounting and commissioning 10 3 Addressing of the device at the bus 10 4 Maintenance 10 5 Transmission Protocol 11 5 1 List of all communication objects 11 6 Setting of parameters 13 6 1 General settings 13 6 2 Threshold va...

Страница 4: ...leshooting of the device must only be carried out by a competent electrician Safety advice Safety advice for working on electrical connections components etc DANGER indicates an immediately hazardous situation which will lead to death or severe injuries if it is not avoided WARNING indicates a potentially hazardous situation which may lead to death or severe injuries if it is not avoided CAUTION i...

Страница 5: ... be adjusted per parameter or via communication objects 2 AND and 2 OR logic gates with each 4 inputs Every switching incident as well as 8 logic inputs in the form of communication objects may be used as inputs for the logic gates The output of each gate may optionally be configured as 1 bit or 2 x 8 bits Configuration is made using the KNX software ETS The product file can be down loaded from th...

Страница 6: ...e assumed that risk free operation is no longer guaranteed The device is only to be used for its intended purpose Any improper modification or failure to follow the operating instructions voids any and all warranty and guarantee claims After unpacking the device check it immediately for possible mechanical damage If it has been damaged in transport inform the supplier immediately The device may on...

Страница 7: ...f clearance must be left all round the device Concurrently the prevents spray raindrops hitting the device or snow snow penetration from impairing the measurement It also does not allow birds to bite it Fig 1 There must be at least 60 cm of space below to the sides and in front of the sensor left from other elements structures construction parts etc 60 cm Fig 2 The sensor must be mounted onto a ve...

Страница 8: ...red by adhesive strips to the rear side of the housing Fasten the mount vertically onto the wall or pole Fig 4 For installation in the northern hemisphere the sensor must be aligned to face south For installation in the southern hemisphere the sensor must be aligned to face north Nord Süd Fig 5 When wall mounting flat side on wall crescent shaped collar upward Collar Fig 6 When pole mounting curve...

Страница 9: ... exem plary Example of the use of a mounting arm Due to flexible ball joints the sensor can be brought into ideal position Fig 8 Example use of the hinge arm mounting With the hinge arm mounting the weather sta tion projects from beneath the roof overhang Sun wind and precipitation can act upon the sensors without hindrance Fig 9 Example use of the hinge arm mounting Fitting to a pole with worm dr...

Страница 10: ...ing the sensor The sensor cover snaps in on the left and right along the bottom edge see Fig Remove the cover Push the connection cable through the rubber seal on the bottom of the device and connect voltage and data cable to the provided clamps Fig 11 1 Cover snaps 2 Bottom part of housing 1 2 Unsnap cover and remove upwards ...

Страница 11: ... housing by putting the cover back over the bottom part The cover must snap in on the left and right with a definite click Fig 12 1 KNX clamp 2 Programming LED 3 Programming pushbutton for the teach in of the device 1 2 3 Fig 13 Make sure the cover and bottom part are properly snapped together This picture is looking at the closed sensor from under neath Fastening ...

Страница 12: ...with the bus address 15 15 250 You can program another ad dress into the ETS by overwriting the 15 15 250 address or by teaching via the pro gramming key on the circuit board inside the housing 4 Maintenance WARNING Risk of injury caused by components moved automatically The automatic control can start system components and place people in danger Always isolate the device from the mains for servic...

Страница 13: ...t maximum value Input 1 006 C R W 6 Sensor malfunction Output 1 001 C R T 7 Threshold value 1 16 bit value Input Output 9 008 C R W T A 8 Threshold value 1 1 increment 0 decrement Input 1 006 C R W 9 Threshold value 1 Increment Input 1 006 C R W 10 Threshold value 1 Decrement Input 1 006 C R W 11 Threshold value 1 Switching output Output 1 006 C R T 12 Threshold value 1 Switching output block Inpu...

Страница 14: ... Switching output block Input 1 006 C R W 31 Logic input 1 Input 1 001 C R W 32 Logic input 2 Input 1001 C R W 33 Logic input 3 Input 1001 C R W 34 Logic input 4 Input 1001 C R W 35 Logic input 5 Input 1001 C R W 36 Logic input 6 Input 1001 C R W 37 Logic input 7 Input 1001 C R W 38 Logic input 8 Input 1001 C R W 39 AND Logic 1 Switching output 1 001 C R T 40 AND Logic 1 8 bit output A 5 010 C R T...

Страница 15: ...y From measurement value change of only if sending on change 1 50 5 Periodically transmit measured value all only if sending periodically 5 secs 2 h Use measurement value in kWh m No Yes Transmission behaviour as with measured value in W m Reset measurement value KWh m to 0 at sunrise on reception of a communication object Use maximum value No Yes Value is not retained after reset Use malfunction ...

Страница 16: ...arameter Threshold value in W m 0 2500 500 Hysteresis of the threshold value in 0 50 20 Threshold value setting via Communication object The last communicated value shall be retai ned not after voltage restoration the changed threshold value can be safed at least 100 000 times after voltage restoration and programming Attention Do not use during initial start up Start threshold value in W m valid ...

Страница 17: ...block on value 0 release on value 0 block on value 1 release Value of blocking object before 1 communication 0 1 Behaviour of switching output on block do not transmit message transmit 0 transmit 1 Behaviour of switching output on release if switching output 0 transmit 0 Use block of the switching output Yes No Use block of the switching output Yes Evaluation of the blocking object if value 1 bloc...

Страница 18: ...8 bit objects Logic output sends one 1 bit object if logic 1 object value 1 0 if logic 0 object value 1 0 Communication object AND Logic 1 sends in case of the change of logic in case of the change of logic to 1 in case of the change of logic to 0 in case of the change of logic and cyclically in case of the change of logic to 1 and cyclically in case of the change of logic to 0 and cyclically send...

Страница 19: ...object logic input 7 Communication object logic input 7 inverted Communication object logic input 8 Communication object logic input 8 inverted Threshold value 1 Threshold value1 inverted Threshold value 2 Threshold value 2 inverted Threshold value 3 Threshold value 3 inverted Threshold value 4 Threshold value 4 inverted Malfunction Malfunction inverted 6 3 3 OR Logic 1 2 Communication objects AND...

Страница 20: ...those of the AND logic 6 3 4 Linkage inputs of OR Logic The linkage inputs of the OR logic correspond with the parameters of the AND logic The OR logic is additionally provided with the following inputs AND Logic output 1 AND Logic output 1 inverted AND Logic output 2 AND Logic output 2 inverted Logic output sends one 1 bit object two 8 bit objects ...

Страница 21: ......

Страница 22: ...mbH Control and Automation Engineering Sohlengrund 16 75395 Ostelsheim Phone 49 0 70 33 30 945 0 info elsner elektronik de Germany Fax 49 0 70 33 30 945 20 www elsner elektronik de Technical support 49 0 70 33 30 945 250 ...

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elsner elektronik KNX PY, Технические характеристики и инструкции по установке

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