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Summary of Contents for Thermokon Radio Receiver SRC-Ethernet
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Page 1: Operating Instructions
Operating Instructions Radio Receiver SRC-Ethernet Version 1.52, 09.02.2006 Thermokon Sensortechnik GmbH - www.thermokon.de - email@thermokon.de... -
Page 2: Table Of Contents
3.6.6 Break ......................18 3.6.7 Stop......................18 3.6.8 Store......................18 3.6.9 Summary ......................19 Application of Radio Receiver ............... 20 Connection Set-Up ....................20 4.1.1 Server-Client by TCP ...................21 4.1.2 Client-Server by TCP ...................22 4.1.3. Connection Set-up by UDP-Protocol ...............22 Thermokon Sensortechnik GmbH Page 1... -
Page 3: Thermokon Sensortechnik Gmbh Page
Interface description SRC-Ethernet Receipt of Data....................22 4.2.1 Data receipt by TCP-Protocol..............22 4.2.2 UDP-Protocol ....................23 Evaluation of Telegram..................24 4.3.1 Data Telegram....................24 4.3.2 Time Error Telegram ..................25 Trouble Shooting .................... 26 Glossary......................27 Changes......................30 Thermokon Sensortechnik GmbH Page 2... -
Page 4: Introduction
1.1 Product Overview The SRC-Ethernet radio receiver is designed for receiving and processing telegrams of Thermokon radio sensors belonging to the EasySens family as well as other devices, transfering measuring values based on the EnOcean standard. By means of this component it is possible to evaluate radio sensors by a PC or by an Ethernet capable controller via the Ethernet (see picture 1). -
Page 5: Product Specification
EN60730-1 Autom. electr. control units and controllers for domestic use and similar applications Ambient temperature: 0...60°C Rel. air humidity: 0...75%rH, not condensed Store temperature: -20...70°C 105,0 RXD Radio Learn Mode Link SRC-Ethernet Ethernet RJ45 Active Antenna 230VAC Thermokon Sensortechnik GmbH Page 4... -
Page 6: Installation
During the installation the screen instructions must be followed. After a successful installation, the configuration software can be started via the start menu/programmes/Thermokon. Operating systems supported: Windows9x; WindowsNT; WindowsMe; Windows2000; WindowsXP; WindowsServer Thermokon Sensortechnik GmbH Page 5... -
Page 7: Configuration Of Receiver
(sensor ID). In the third rider “logging of data” a simple diagnosis function is available by which sensors can be logged. Picture 3-1 shows the rider “adjustments” which is automatically activated after having started the program. Picture 3-1: Rider ”Adjustments“ Thermokon Sensortechnik GmbH Page 6... -
Page 8: General Notice
Help relating to the program can be called- off via the menu „Help“. 3.4 Adjustments The construction of the rider “adjustments“ is shown in picture 3-1. The individual functions are explained in the following chapters. Thermokon Sensortechnik GmbH Page 7... -
Page 9: Automatic Search Of Receiver
Later, this address is replaced by a target address of the Ethernet connection, to which the radio sensor should send. The IP address of the local PC is displayed in the field “Local IP”. Thermokon Sensortechnik GmbH Page 8... -
Page 10: Description
PC, the “Server IP“must be equal to the “Local IP“ of the PC. If the sensor IDs are adjusted, the requested target address to which the radio receiver should send, is entered to the “Server IP“. Thermokon Sensortechnik GmbH Page 9... - Page 11 “Telegram received“ in rider “Adjustments“, the communication between local PC and radio receiver is working smoothly and the sensors can be learned-in to the radio receiver. This is done in the rider “Sensors” (see picture 3-3). Thermokon Sensortechnik GmbH Page 10...
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Page 12: Sensors
At present, three types are distinguished: Rocker switch, 1 Byte Sensor and 4 Byte Sensor. For example Thermokon window contact SRW01 is a 1 Byte sensor whereas a Thermokon room operating panel SR04PST is a 4 Byte sensor. -
Page 13: Manual Learn-In Of An Address
Now, the learn-in button on the sensor must be actuated. With a successful receipt of a learn-in telegram, the sensor is allocated to the selected channel. Picture 3-4: Learn mode window Thermokon Sensortechnik GmbH Page 12... -
Page 14: Learn-In Of Addresses By An Address Default
With a radio module the respective button actuated is shown. The meaning respectively the occupancy of the data byte differs from manufacturer to manufacturer. Thus it is indicated in the product specified data sheets. The monitor window is shown in picture 3-5. Thermokon Sensortechnik GmbH Page 13... - Page 15 Info button is blue: Monitor timer not active Info button is green: Sensor is sending Info button is yellow: Sensor is sending, failed from time to time Info button is red: Sensor is not sending Thermokon Sensortechnik GmbH Page 14...
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Page 16: Monitor Timer
The minimum monitor time amounts to 16 minutes, the maximum monitor time is 255 minutes. Attention: Take care of the cyclically sending interval of a sensor (with Thermokon devices it amounts to approx. 15 min as a standard). If the same is greater than the monitor timer, a time error telegram is sent, although the sensor is still sending. -
Page 17: Summary
Info about Change in monitor Insert of Setting back of sensor / roccer window via info description monitor timer switch? button Change of Adjustment of monitor timer? monitor timer Picture 3-7: Learning-in of Sensors Thermokon Sensortechnik GmbH Page 16... -
Page 18: Logging Of Data
3 and the temperature setpoint in data byte 2. A detailed description of the respective data bytes can be found in the product data sheets. Channel 01 (for the corresponding sensor) and data byte 2 (for the corresponding setpoint). Thermokon Sensortechnik GmbH Page 17... -
Page 19: Scaling
In the configuration software the 1000 values are deleted and the diagram starts again with 0. When storing the logg file, all measuring values, logged so far, are stored. Thermokon Sensortechnik GmbH Page 18... -
Page 20: Summary
Start Adjustment of monitor interval Selection of channels Selection of data bytes to be displayed Scaling of actual value Start of logg function Evaluation of data Picture 3-9: Logging function Thermokon Sensortechnik GmbH Page 19... -
Page 21: Application Of Radio Receiver
The radio receiver can be run in the following mode: 1. Use of TCP-protocols o Server-Client o Client-Server 2. Use of UDP-protocols o Server-Client o Client-Server Thermokon Sensortechnik GmbH Page 20... -
Page 22: Server-Client By Tcp
4. The server initializes the connection by means of the command „Load“ 5. Server accepts connection to the client 6. Connection is set up connection remains valid until closed command „Winsock1(Index).Close“. After the connection is set up, data can be communicated. Thermokon Sensortechnik GmbH Page 21... -
Page 23: Client-Server By Tcp
'Storing of data received in client End Sub The data received are read with the command „Winsock1.Getdata“ and stored for further process in the variable „client“. In the example program the code for a server-client connection is mentioned. Thermokon Sensortechnik GmbH Page 22... -
Page 24: Udp-Protocol
Winsock1.GetData getd 'Storing of data received in getd For i = 0 To 27 'Joining together of individual data received to a telegram client = Chr(getd(i)) testdat = testdat + client Next i End Sub Thermokon Sensortechnik GmbH Page 23... -
Page 25: Evaluation Of Telegram
Data byte0 e.g. digital inputs Sensor ID_Byte3 Addressbyte 3 Sensor ID_Byte2 Addressbyte 2 Sensor ID_Byte1 Addressbyte 1 Sensor ID_Byte0 Addressbyte 0 Status e.g. Repeater Channel „00“-„1D“ Table 4-1: Data Telegram of Radio Receiver Thermokon Sensortechnik GmbH Page 24... -
Page 26: Time Error Telegram
Current sensor status Failed: “01“; OK: “00“ Sensor ID_Byte3 Addressbyte 3 Sensor ID_Byte2 Addressbyte 2 Sensor ID_Byte1 Addressbyte 1 Sensor ID_Byte0 Addressbyte 0 reserved ”00” Channel “00“-“1D“ Table 4-2: Time Error Telegram of Radio Receiver Thermokon Sensortechnik GmbH Page 25... -
Page 27: Trouble Shooting
868 MHz jammer (weather station,headphones etc.) ! Enlarge distance between antenna and jammer o Too many sensors are sending within one second ! Reduce sending intervals Please also see our „Information on radio sensors“ in our product data sheets. Thermokon Sensortechnik GmbH Page 26... -
Page 28: Glossary
Address for a device connected to an IP network • Channel o Corresponds to a complete sensor including different measuring values, e.g. temperature, setpoint etc. • MAC (Media Access Control) o Unchangable physical address of a network component o Unique address Thermokon Sensortechnik GmbH Page 27... - Page 29 ! Peha key o ORG-Byte 06: 1 Byte Sensor ! Thermokon window contact SRW01 o ORG-Byte 07: 4 Byte Sensor ! Thermokon room operating panel SR04 • Ping o Diagnostic medium for verifiation of a network device o Ping IP-address •...
- Page 30 Protocol to save data transfer which will be added to the IP protocol • UDP (User Datagram Protocol) o Connectionless protocol for fast data transmission Without safety measures • Winsock o Standard interface for all IP implementations under Windows Thermokon Sensortechnik GmbH Page 29...
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Page 31: Changes
1. Interval – Sensor dates are saved cyclical (Monitor interval) 2. Event – Sensor dates are saved when a telegram from the selected sensor is received (only one channel could be logged) In version 1.52 it is possible to scale the loggimg diagramm Thermokon Sensortechnik GmbH Page 30...
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