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elsner elektronik Salva KNX TH Installation And Operation Manual

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Salva KNX TH, Salva KNX basic
Smoke alarm
Installation and Operation

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Summary of Contents for elsner elektronik Salva KNX TH

  • Page 1 Salva KNX TH, Salva KNX basic Smoke alarm Installation and Operation...

  • Page 2: Table Of Contents

    7.6.3. Connection inputs of the OR logic ............. 46 Temperature and humidity parameters ..........48 Elsner Elektronik GmbH • Sohlengrund 16 • 75395 Ostelsheim • Germany Smoke alarm Salva KNX • ETS programme version 1.0 Status: 09.09.2016. Errors excepted. Subject to technical changes.
  • Page 3 8.8.1. Cooling medium temp. monitoring ............68 8.9. Absolute humidity ....................70 8.10.Comfort field ......................71 Elsner Elektronik GmbH • Sohlengrund 16 • 75395 Ostelsheim • Germany Smoke alarm Salva KNX • ETS programme version 1.0 Status: 09.09.2016. Errors excepted. Subject to technical changes.
  • Page 4 Clarification of signs Installation, inspection, commissioning and troubleshooting of the device must only be carried out by a competent electrician. This manual is amended periodically and will be brought into line with new software releases. The change status (software version and date) can be found in the contents footer. If you have a device with a later software version, please check www.elsner-elektronik.de in the menu area "Service"...
  • Page 5 Clarification of signs...

  • Page 6: Description

    Description Salva KNX TH and Salva KNX basic are smoke detector sensors for the KNX build- ing bus system. Their compact housing accommodates the sensors, evaluation circuits and bus-coupling electronics.

  • Page 7: Deliverables

    PI control for heating/cooling (depending on temperature) • PI controller for ventilation (depending on air humidity) Configuration is made using the KNX software ETS. The product file can be down- loaded from the Elsner Elektronik website on www.elsner-elektronik.de in the “Ser- vice” menu. 1.0.1. Deliverables •...

  • Page 8: Accuracy Of Temperature/Humidity Measurement

    , page 7 1.1.1. Accuracy of temperature/humidity measurement Only for Salva KNX TH model. Measured value deviations for temperature and humidity due to sources of interfer- ence (see chapter Installation location) must be corrected in the ETS in order to ensure the specified accuracy of the sensor (offset).

  • Page 9: Installation Location

    Elsner Elektronik is not liable for any changes in norms and standards which may occur after publication of these operating instructions.
  • Page 10 Installation and commissioning Small rooms: If the minimum distance to the wall cannot be maintained, install the alarm on the wall. Keep a distance of at least 0.50 m and maximum 1 m to the ceiling. Halls and corridors: ≤ 15 m ≤...

  • Page 11: Device Design

    Installation and commissioning Do not paint the smoke alarms! Avoid the following sources of interference in order to limit distortion of measuring re- sults for temperature, humidity and pressure: • Direct sunlight • Draughts from windows and doors • Warming or cooling of the building structure on which the sensor is mounted, e.g.

  • Page 12: Skirting

    Installation and commissioning 2.3.2. Skirting Fig. 3 Battery assembly lock (the housing cannot be closed without a battery) Fastening opening with 1 screw Openings for fastenings with 2 screws (distance 67 mm) Opening for bus cable 2.3.3. Interior view of the housing Fig.

  • Page 13: Installing The Device

    Installation and commissioning 2.4. Installing the device 2.4.1. Instructions for assembly and initial start-up Never expose the device to water (e.g. rain) or dust (e.g. drilling dust). This can damage the electronics and the sensor system. A relative air humidity of 93% may not be ex- ceeded.

  • Page 14: Connection

    Installation and commissioning Remove the protective foil form one side of the adhesive pad and attach the pad in the middle of the alarm skirting. Then remove the protective foil on the other side and at- tach the skirting by firmly pressing it to the ceiling. 2.4.3.

  • Page 15: Completing The Installation

    Addressing the equipment 2.4.4. Completing the installation Fig. 8 Place the housing onto the skirting and fasten it by turning it clockwise. Check if the LED is flashing and conduct a function test. > Function test, page 15 Addressing the equipment The equipment is delivered with the bus address 15.15.250.

  • Page 16: Function Test

    Maintenance 4.1. Function test BEWARE! Danger of hearing damage! During the function test (pressing on the light transmission bar), a loud, shrill tone is sounded (at least 85 dB). • Keep a minimum distance of 50 cm between smoke alarm and ear. 1.

  • Page 17: Types Of Batteries

    Maintenance Fig. 12 Connect the new battery to the smoke alarm (check for correct polarity!) and insert it into the battery compartment. Fig. 13 Place the housing with the new battery onto the skirting and fasten it by turning it clock- wise.

  • Page 18: Serial Number

    Device alarm functions 4.2.2. Serial number The serial number on the type plate inside the device contains the production data and device number: Ser.no. 15111801 Year of production Device number -month -day Device alarm functions 5.1. Alarm mute (acknowledgement) Fig. 14 The alarm can be muted by pressing the flashing light transmission bar.
  • Page 19 Device alarm functions Function / meaning Signal tone Red LED Alarm memory active No sound Flashes 3 times every 43 (i.e. there was an alarm seconds state during the previous 24 hours) Function test Loud interval tone Flashing twice per second while the light transmis- sion bar is pressed...

  • Page 20: Transfer Protocol

    Function Flags DPT type Size For all models: Software version Output R-CT [217.1] DPT_Ver- 2 bytes sion For Salva KNX TH only: Temperature sensor: Malfunction Output R-CT [1.1] DPT_Switch 1 bit Temperature sensor: External Input -WCT [9.1] DPT_Val- 2 bytes...
  • Page 21 [1.1] DPT_Switch 1 bit output Temp. threshold value 4: Switching Input -WC- [1.1] DPT_Switch 1 bit output block For Salva KNX TH only: Humidity sensor: Malfunction Output R-CT [1.1] DPT_Switch 1 bit Humidity sensor: External Input -WCT [9.7] DPT_Val- 2 bytes...
  • Page 22 Transfer protocol Text Function Flags DPT type Size Humidity sensor: Total Output R-CT [9.7] DPT_Val- 2 bytes measurement ue_Humidity Humidity sensor: Min./Max. Input -WC- [1.017] DPT_Trig- 1 bit measurement query Humidity sensor: Minimum Output R-CT [9.7] DPT_Val- 2 bytes measurement ue_Humidity Humidity sensor: Maximum Output...
  • Page 23 [1.1] DPT_Switch 1 bit Switching output Humidity threshold value 4: Input -WC- [1.1] DPT_Switch 1 bit Switching output block For Salva KNX TH only: Dewpoint: Measured value Output R-CT [9.1] DPT_Val- 2 bytes ue_Temp Coolant temp.: Threshold value Output R-CT [9.1] DPT_Val-...
  • Page 24 Transfer protocol Text Function Flags DPT type Size Temp. controller: Block Input -WC- [1.1] DPT_Switch 1 bit (1 = Blocking) Temp. controller: Current setpoint Output R-CT [9.1] DPT_Val- 2 bytes ue_Temp Temp. controller: Switching Input -WC- [1.1] DPT_Switch 1 bit (0: Heating | 1: Cooling) Temp.
  • Page 25 RWCT [1.1] DPT_Switch 1 bit status Output Temp. controller: Comfort extension Input RWCT [7.5] DPT_TimePe- 2 bytes time riodSec For Salva KNX TH only: Summer Compensation: Outside Input -WCT [9.1] DPT_Val- 2 bytes temperature ue_Temp Summer Compensation: Setpoint Output R-CT [9.1] DPT_Val-...
  • Page 26 Transfer protocol Text Function Flags DPT type Size 1113 Control variable comparator 1: Input -WC- [5.1] DPT_Scaling 1 byte Input 3 1114 Control variable comparator 1: Input -WC- [5.1] DPT_Scaling 1 byte Input 4 1115 Control variable comparator 1: Input -WC- [5.1] DPT_Scaling 1 byte...
  • Page 27 Transfer protocol Text Function Flags DPT type Size 1135 Control variable comparator 4: Input -WC- [5.1] DPT_Scaling 1 byte Input 4 1136 Control variable comparator 4: Input -WC- [5.1] DPT_Scaling 1 byte Input 5 1137 Control variable comparator 4: Output R-CT [5.1] DPT_Scaling 1 byte...
  • Page 28 Transfer protocol Text Function Flags DPT type Size 1170 Computer 4: Condition text Output R-CT [16.0] DPT_String_ASCII bytes 1171 Computer 4: Monitoring status Output R-CT [1.1] DPT_Switch 1 bit 1172 Computer 4: Block (1: block) Input -WC- [1.1] DPT_Switch 1 bit 1173 Computer 5: Input I1 Input RWCT Dep.
  • Page 29 Transfer protocol Text Function Flags DPT type Size 1391 Logic input 1 Input -WC- [1.2] DPT_Bool 1 bit 1392 Logic input 2 Input -WC- [1.2] DPT_Bool 1 bit 1393 Logic input 3 Input -WC- [1.2] DPT_Bool 1 bit 1394 Logic input 4 Input -WC- [1.2] DPT_Bool...
  • Page 30 Transfer protocol Text Function Flags DPT type Size 1428 AND logic 5: 8-bit output A Output R-CT [5.10] DPT_- 1 byte Value_1_Ucount 1429 AND logic 5: 8-bit output B Output R-CT [5.10] DPT_- 1 byte Value_1_Ucount 1430 AND logic 5: Block Input -WC- [1.1] DPT_Switch...
  • Page 31 Transfer protocol Text Function Flags DPT type Size 1456 OR logic 4: 8-bit output A Output R-CT [5.10] DPT_- 1 byte Value_1_Ucount 1457 OR logic 4: 8-bit output B Output R-CT [5.10] DPT_- 1 byte Value_1_Ucount 1458 OR logic 4: Block Input -WC- [1.1] DPT_Switch...
  • Page 32 Function Flags DPT type Size 1503 Smoke alarm: Smoke chamber Output R-CT [1.1] DPT_Switch 1-bit warning (1: defective) For Salva KNX TH only: 1504 Smoke alarm: Heat warning Output R-CT [1.1] DPT_Switch 1-bit (1: active) For all models: 1508 Smoke alarm: Diagnosis memory Input -WCT [19.1] DPT_Date-...

  • Page 33: Setting The Parameters For All Models

    Measured values 5 s • ... • 2 h Threshold values and switching outputs 5 s • ... • 2 h (Salva KNX TH only) Controller objects 5 s • ... • 2 h (Salva KNX TH only) Comparator and computer objects 5 s •...
  • Page 34 Setting the parameters for all models Alarm Set the value the smoke alarm object is to have in the event of an alarm, and the cir- cumstances in which it is to be sent. Object evaluation 1 = active • 0 = active Send pattern •...
  • Page 35 Setting the parameters for all models If the button acknowledgement is to be sent to the bus, set the function to "yes". Ac- knowledgement is automatically switched off again 10 minutes after the end of the smoke detection. Use button acknowledgement No •...
  • Page 36 (if sent periodically) Heat warning This function is only available for Salva KNX TH. If a drastic temperature rise is to be sent to the bus, set the function to "yes". The sys- tem can then detect the heat from fire, which does not always coincide with smoke emission.
  • Page 37 Setting the parameters for all models Then determine the value for the output object "smoke alarm: heat warning" in the event of active heat warning and when it is to be sent. Object evaluation 1 = faulty • 0 = faulty Send pattern •...

  • Page 38: Variable Comparator

    Setting the parameters for all models Acknowledgeable alarm active [Free text max. 14 characters.] Acknowledgeable alarm inactive [Free text max. 14 characters.] External alarm active [Free text max. 14 characters.] External alarm inactive [Free text max. 14 characters.] Sensor malfunction active [Free text max.

  • Page 39: Computer

    Setting the parameters for all models Blocking object value 0 • 1 before 1st communication Behaviour of the switching output On block • do not send message • Send value Sent value in % 0 ... 100 output sends on release •...
  • Page 40 Setting the parameters for all models Select the function set the input mode and starting values for input 1 and input 2. Function (I = Input) • Prerequisite: E1 = E2 • Prerequisite: E1 > E2 • Prerequisite: E1 >= E2 •...
  • Page 41 Setting the parameters for all models if the condition is met 0 [Input range depending on the type of output] if the condition is not met 0 [Input range depending on the type of output] if the monitoring time period 0 [Input range depending on the type of is exceeded output]...
  • Page 42 Setting the parameters for all models Set the output send pattern. Output sends • on change • on change and after reset • on change and periodically • when receiving an input object • when receiving an input object and periodically on change of 1 ...

  • Page 43: Logic

    Setting the parameters for all models Value before first call 0 • 1 Output pattern • do not send anything On block • send value On release • as send pattern [see above] • send current value immediately 7.6. Logic The device has 16 logic inputs, eight AND and eight OR logic gates.
  • Page 44 Setting the parameters for all models If the output type is a 1-bit object, set the output values for the various conditions. Output value 1 • 0 if logic = 1 Output value 1 • 0 if logic = 0 Output value 1 •...

  • Page 45: And Logic Connection Inputs

    Setting the parameters for all models Block If necessary, activate the block for the logic output and set what a 1 or 0 at the block input means and what happens in the event of a block. Use block No • Yes Analysis of the blocking object •...
  • Page 46 Smoke alarm battery warning active Smoke alarm battery warning inactive Smoke alarm smoke chamber fault active Smoke alarm smoke chamber fault inactive Additionally for Salva KNX TH: Smoke alarm heat warning active Smoke alarm heat warning inactive Temperature sensor malfunction ON...

  • Page 47: Connection Inputs Of The Or Logic

    Setting the parameters for all models Switching output 4 Temperature Switching output 4 Temperature inverted Switching output 1 Humidity Switching output 1 Humidity inverted Switching output 2 Humidity Switching output 2 Humidity inverted Switching output 3 Humidity Switching output 3 Humidity inverted Switching output 4 Humidity Switching output 4 Humidity inverted Switching output coolant temperature...
  • Page 48 Setting the parameters for all models Switching output AND logic 4 inverted Switching output AND logic 5 Switching output AND logic 5 inverted Switching output AND logic 6 Switching output AND logic 6 inverted Switching output AND logic 7 Switching output AND logic 7 inverted Switching output AND logic 8 Switching output AND logic 8 inverted Smoke alarm Salva KNX •...

  • Page 49: Temperature And Humidity Parameters

    Temperature and humidity parameters In the following you will find a description of the parameters that are available only for the Salva KNX TH. 8.1. Temperature Measurement Select, whether a malfunction object is to be sent if the sensor is faulty.

  • Page 50: Threshold Value 1, 2, 3, 4

    Temperature and humidity parameters 8.2.1. Threshold value 1, 2, 3, 4 Threshold value Set, in which cases threshold values and delay times received via object are to be retained. The parameter is only taken into consideration if the setting via object is ac- tivated below.
  • Page 51 Temperature and humidity parameters Set the hysteresis independent of the type of threshold value specification. Hysteresis setting in % • absolute Hysteresis in 0.1° 0...1100; 50 Hysteresis in % of the threshold value 0 … 50; 20 Switching output Set the behaviour of the switching output when a threshold value is exceeded/under- cut.

  • Page 52: Temperature Pi Control

    Temperature and humidity parameters On release [Dependent on the "Switching output (with 2 seconds release delay) sends" setting] The behaviour of the switching output on release is dependent on the value of the pa- rameter "Switching output sends" (see "Switching output") Switching output sends on change •...
  • Page 53 Temperature and humidity parameters The mode may be switched with two 8 bit objects of different priority. Objects „... HVAC mode (Prio 2)“ for switching in everyday operation and „... HVAC mode (Prio 1)“ for central switching with higher priority. The objects are coded as follows: 0 = Auto 1 = Comfort...
  • Page 54 Temperature and humidity parameters The status object reports the current status of the control variables (0% = OFF, >0% = ON) and may for example be used for visualisation, or to switch off the heating pump as soon as the heating is switched off. Send status objects •...
  • Page 55 Temperature and humidity parameters (and programming), is specified in the first section of "General control". This also ap- plies to a comfort extension. Increment for setpoint changes 1… 50; 10 (in 0.1 °C) The control may be reset to comfort mode from eco mode, which is used as night mo- de, via the comfort extension.
  • Page 56 Temperature and humidity parameters If setpoint values are entered separately: A starting setpoint value is defined as well as a temperature range in which the setpoint value may be changed. Starting heating/cooling setpoint (in 0.1 °C) -300…800; 210 valid until 1st communication Min.

  • Page 57: Heating Control Level 1/2

    Temperature and humidity parameters etc.). The building protection mode may be activated with delay, which allows you to leave the building before the controls switch to frost/heat protection mode. Setpoint frost protection (in 0.1°C) -300…800; 70 Activation delay less than • 5 s • ... • 5 min • … • 2 h Setpoint heat protection (in 0.1°C) -300…800;...
  • Page 58 Temperature and humidity parameters In level 2, the setpoint difference between the two levels must also be specified, i.e. be- low which setpoint deviation the second level is added. Setpoint difference between 1st and 2nd 0...100; 40 level (in 0.1°C) (for level 2) Control type •...
  • Page 59 Temperature and humidity parameters Application • Warm water heating • Floor heating • Convection unit • Electric heating Maximum control variable is reached Warm water heating: 5 at setpoint/actual difference of (in °C) Floor heating: 5 Convection unit: 4 Electric heating: 4 Reset time (in min.) Warm water heating: 150 Floor heating: 240...

  • Page 60: Cooling Control Level 1/2

    Temperature and humidity parameters Now specify what should be sent when the control is blocked. Set a value greater 0 (=OFF) to receive a basic heating level, e.g. for floor heating. On release, the control va- riable follows the rule again. When blocked, the control variable shall •...
  • Page 61 Temperature and humidity parameters Now specify what should be sent when the control is blocked. On release, the control variable follows the rule again. When blocked, the control variable shall • not be sent • send a specific value Value (in %) 0...100 (if a value is sent) In case of a common control variable for heating and cooling, 0 is always transmitted...

  • Page 62: Summer Compensation

    Temperature and humidity parameters Now specify what should be sent when the control is blocked. On release, the control variable follows the rule again. When blocked, the control variable shall • not be sent • send a specific value Value (in %) 0...100 (if a value is sent) In case of a common control variable for heating and cooling, 0 is always transmitted...

  • Page 63: Humidity Measurement

    Temperature and humidity parameters If necessary, activate the block for the summer compensation and set what a 1 or 0 at the block input means and what happens in the event of a block. Use block No • Yes Analysis of the blocking object •...

  • Page 64: Humidity Threshold Values

    Temperature and humidity parameters 8.6. Humidity threshold values Activate the required air humidity threshold values. The menus for setting the th- reshold values are displayed. Use threshold value 1/2/3/4 Yes • No 8.6.1. Threshold value 1, 2, 3, 4 Threshold value Set, in which cases threshold values and delay times received via objects are to be retained.
  • Page 65 Temperature and humidity parameters Threshold value setting using Parameter • Communication objects Starting threshold value in 0.1% RH 1 … 1000; 650 valid until first communication Object value limit (min.) in 0.1%RH 1…1000 Object value limit (max.) in 0.1%RH 1…1000 Type of threshold value change Absolute value •...

  • Page 66: Humidity Pi Control

    Temperature and humidity parameters If the block is activated, define specifications here for the behaviour of the output when blocked. Analysis of the blocking object • At value 1: block | At value 0: release • At value 0: block | At value 1: release Blocking object value before first communi- 0 •...
  • Page 67 Temperature and humidity parameters Behaviour of the blocking object with value • 1 = Block | 0 = release • 0 = block | 1 = release Blocking object value 0 • 1 before first communication Specify when the current control variables are to be sent to the bus. Periodic sending is safer, in case a message does not reach a recipient.
  • Page 68 Temperature and humidity parameters A set setpoint value will be retained until a new value or a change is transferred. The current value is saved, so that it is retained in the event of a power supply failure and will be available once the power supply is restored. Start setpoint in % 0 …...

  • Page 69: Dewpoint Measurement

    Temperature and humidity parameters urgently and needs longer until the necessary control variable for the setpoint value deviation is reached. You should set the time appropriate for the humidification/dehumidification system at this point (note manufacturer instructions). Maximum control variable is reached 1...50;...
  • Page 70 Temperature and humidity parameters itial start-up, as the factory settings are always used until the first communication (set- ting via objects is ignored). Maintain the offset received via communication object • never • after power supply restoration • after power supply restoration and programming During initial commissioning, an offset must be defined which is valid until the first communication of a new offset.

  • Page 71: Absolute Humidity

    Temperature and humidity parameters Switching delay from 1 to 0 None • 1 s • 2 s • 5 s • 10 s • … • 2 h for setting via objects: valid until 1st communication Switching output sends • on change •...

  • Page 72: Comfort Field

    Temperature and humidity parameters Use absolute humidity No • Yes Sending pattern • never • periodically • on change • on change and periodically At and above change of 0.1 g • 0.2 g • 0.5 g • 1.0 g • 2.0 g • 5.0 g (if sent on change) Send cycle 5 s •...
  • Page 73 Temperature and humidity parameters Relative humidity hysteresis: 2% RH Absolute humidity hysteresis: 2 g/kg Smoke alarm Salva KNX • Version: 09.09.2016 • Technical Changes and Errors excepted.
  • Page 74 Elsner Elektronik GmbH Control and Automation Technology Sohlengrund 16 75395 Ostelsheim Phone +49(0)70 33/ 30945-0 info@elsner-elektronik.de Germany +49 (0) 70 33/ 30945-20 www.elsner-elektronik.de Technical support: +49 (0) 70 33 / 30 945-250...

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