Brooks Automation TLG Transponder Reader System User Manual A5 E 2 2
Brooks Automation (Germany) GmbH RFID Division Transponder Reader System A5 E 2 2
Users manual
Page 1 of 22 2000-01-11 Release 2.2 LON Transponder Reader Technical Reports Hermos Technical Reports Release 2.1 Page 2 of 22 SYSTEM DESCRIPTION IMPORTANT NOTES: HARDWARE 3.1 CONSTRUCTION 3.2 3.3 TECHNICAL DATA 4.1 4.2 STANDARD HOUSING TERMINAL CONNECTION POWER SUPPLY AND CURRENT INPUT ADDITIONAL INSTRUCTION FOR USE INSTALLATION DESCRIPTION OF THE LON-NETWORK 5.1 5.2 TRANSMISSION MEDIUM NETWORK TOPOLOGY 10 11 11 12 12 12 LICENSES AND CERTIFCATES 14 WARRANTY AND LIABILITY 15 READING AND WRITING RANGES 16 8.1 8.2 8.3 8.4 8.5 8.6 READING RANGE STICK ANTENNA WRITING RANGE STICK ANTENNA READING RANGE MICRO ANTENNA WRITING RANGE MICRO ANTENNA READING RANGE FRAME ANTENNA WRITING RANGE FRAME ANTENNA ACCESSORIES 9.1 9.2 9.3 CABLING OF POWER AND LON CONNECTION OF THE EXTERNAL SENSOR/ACTOR POWER SUPPLY 16 17 18 19 20 21 22 22 22 22 Hermos Technical Reports Release 2.1 Page 3 of 22 System Description The HERMOS transponder reader system is used in the semiconductor industry for the identification of the wafer-carrier. It is a high frequency identification system using the FM-transmission. The basic item is a transponder working as a forgery-proof electronic identity disc. The reader of the system sends an energy impulse via the antenna. The capacitor of the passive, battery-less transponder is charged by this impulse. After that, the transponder returns a signal with the stored data. The total reading cycle takes less than 100 ms. As a sight-connection between transponder and reader is not absolutely necessary, the transponder can also be identified through non-metallic material. The HERMOS transponder reading unit is a LON-node. LON is a control network for distributed systems and has been developed by the US company Echelon. The LONWORKS-technology corresponds to the SEMI (Semiconductor Equipment Materials International)-Standard (E54.6). The data received by the transponder reader are transmitted to equipment, terminalserver or host systems by the LON-network. Hermos Technical Reports Release 2.1 Page 4 of 22 Important Notes: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1) this device may not cause harmful interference , and 2) this device must accept any interference received, including interference that may cause undesired operation. CAUTION: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions,may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equip-ment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equip-ment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. Hermos Technical Reports Release 2.1 Hardware 3.1 Construction Page 5 of 22 Output for antenna External input and output Shield connection for antenna lead XS1 XS2 Screw connection for antenna HF-module Control-LED red: SERVICE green: READ Control-module Fuse SERVICE-key C C S Connection terminal Connection for ext. input and output Conncection for power and LONbus Attention: ALL ANTENNA RESONANT CIRCUIT COMPONENTS CAN CARRY HIGH VOLTAGE! Hermos Technical Reports Release 2.1 Page 6 of 22 Control-LED The two-coloured control-LED (red/green) shows the actual operation status of the device. Red: The control-LED glows shortly red, if the SERVICE-button had been pushed. If the LED blinks red or glows red continuously, the device is unconfigured or applicationless. In this case, please contact the manufacturer. Green: The control-LED glows shortly green, if the device tries to read or write. SERVICE-button The SERVICE-button can be used to install the reader into the network. Terminal screw for antenna shielding The shield of the antenna has to be sticked on the terminal screw. Control-module The control-module is the control unit of the device. On the module, there is the controller (Neuron-chip), a plug-in program memory (FlashEEPROM) and the FTT10-A transceiver for the communication on the LON-bus. HF-module The HF-module is the analog part of the device. It triggers the antenna and transmits the received data to the control-module. Hermos Technical Reports Release 2.1 3.2 Standard Housing Page 7 of 22 Hermos Technical Reports Release 2.1 3.3 Page 8 of 22 Terminal Connection Built-in male plug, plastic (supply and LON) PIN signal +24V 0V 1 LON LON shield Up to serial-no. TLG-00-1999: Pin 5 (shield) has to be connected! Option: built-in female plug, metal (external sensor/actor) PIN signal +24V Output 0V IN NPN +5V OUT LED Type: NPN Type: NPN + 10..30V DC 0V Output Q positive logic + 10..30V DC 0V Output Q negative logic Sensor is not connected. Please advise in your order which sensor logic will be used! Hermos Technical Reports Release 2.1 Page 9 of 22 For the actor signal a LED without a shunt (connection to PIN 4 and 5) is required. For the sensor a potential free contact (connection to PIN 2 and 3) or a 24Vsensor (3 wire version with npn-output, connection to PIN 1 to 3) is required. Important: Up to serial-no: TLG-00-1999 For devices which have been delivered before the end of November 1998, please pay attention to the following when selecting the 24V-sensor: In open wiring condition, maximally +5V may be applied to the npn-output! Hermos Technical Reports Release 2.1 Page 10 of 22 Technical Data Parameter Operation temperature Stock temperature Permissible humidity @ 50C° Transmitter frequency Max. transmitting level in 3m distance Typ. period of charging impulse Max. repeat of reading Max. repeat of program Protection mode Housing Weight (with rod antenna and presence sensor) Fuse type TR4 Value 0 to +50°C -25 to +70 °C 25 - 80 % 134.2 kHz 104 dBµV/m 50ms 4/s 1/s IP 40 ABS or PP about 440g 500mA (T) Hermos Technical Reports Release 2.1 4.1 Page 11 of 22 Power Supply and Current Input Description Voltage (proof against connecting to the wrong terminal) Current with/without presence sensor (starting process excluded) Reading/writing impulse rod antenna without/with presence sensor micro antenna without/with presence sensor min type max unit 18 24 30 VDC 30 / 55 mA 160 / 185 mA 140 / 165 mA Remark to the power supply: During the starting process (charging of the capacitor in the input filter of the device), you have to ensure that the power supply does not cut off the output current. We recommend to use a power supply with stable current characteristic up to 0V output voltage (for example our part-no. SVG2,5). 4.2 Additional Instruction for Use Never expose the device to a intense change in temperature. Otherwise, water of condensation can develop inside the device what can lead to damages. Never bend or extend the antenna cable or expose it to other mechanical loads. Hermos Technical Reports Release 2.1 Page 12 of 22 Installation Description of the LON-Network The installation can be carried out with the cables and distributors pre-manufactured by HERMOS (see 6. Accessories). Your own cabling is also possible when the following points are noticed. 5.1 Transmission Medium The bus cable is realized through an economy-priced twisted pair cable. With carried along operation voltage with 4 cores. For shielded cables, the shield has to be connected on both sides. Realization with optical fibre, radio and infrared is also possible. 5.2 Network Topology There are two possiblities of network topology: -Free topology -Bus-topology The free topology allows a constellation in line-, star, ring- or tree-structure. So it is able to correspond to the geometrical demands. A mixed architecture is also possible. Only one connector is required. On account of the mode of transmission, it cannot be connected the wrong way round. Reader or gateway T Terminator (bus termination Connection cable (bus + power supply) Hermos Technical Reports Release 2.1 Page 13 of 22 In the standard version, the devices are equipped with a FFT-10A transceiver. For the transceiver FTT-10 following data are applied: Cable type Belden 85102 Belden 8471 Level IV, 22AWG JY (St) Y 2x2x0,8 Max. length of node to node 500m 400m 400m 320m The bus-topology consists of a main cable on which the individual nodes will be connected with short stub lines. Terminators have to be connected on both ends of the cable. For the transceivers FTT-10 following bus lengthes are applied: Cable type Belden 85102 Belden 8471 Level IV, 22AWG JY (St) Y 2x2x0,8 Max. length of main cable 2700m 2700m 1400m 900m The maximal length of a stub line is 3m. Reader or gateway Terminator (bus termination) Connection cable (bus + power supply) Hermos Technical Reports Release 2.1 Page 14 of 22 Licenses and Certifcates • BZT Number: G750733J • EC-Type Certification Registration Number: B132424J • FCC ID: N5GTLG Hermos Technical Reports Release 2.1 Page 15 of 22 Warranty and Liability The warranty period is 6 months and starts with the moment of the delivery of the device which has to be proved by invoice or other documents. The warranty includes the repair of all damages of the device, occurring within the warranty period, which are evidently caused by faults of the material or productional defects. Not included into the warranty are damages caused by not prescribed connection, inappropriate handling and non-observance of the technical reports. Hermos Technical Reports Release 2.1 Page 16 of 22 Reading and Writing Ranges These diagrams have been taken at optimal conditions. 8.1 Reading Range Stick Antenna Transponder: Antenna: 32 mm multipage glass transponder HERMOS stick antenna ________ -------- Transponder parallel to antenna Transponder 90° to antenna Hermos Technical Reports Release 2.1 8.2 Page 17 of 22 Writing Range Stick Antenna Transponder: Antenna: 32 mm multipage glass transponder HERMOS stick antenna ________ -------- Transponder parallel to antenna Transponder 90° to antenna Hermos Technical Reports Release 2.1 8.3 Page 18 of 22 Reading Range Micro Antenna Transponder: Antenna: 32 mm multipage glass transponder HERMOS micro antenna ________ -------- Transponder parallel to antenna Transponder 90° to antenna Hermos Technical Reports Release 2.1 8.4 Page 19 of 22 Writing Range Micro Antenna Transponder: Antenna: 32 mm multipage glass transponder HERMOS micro antenna ________ -------- Transponder parallel to antenna Transponder 90° to antenna Hermos Technical Reports Release 2.1 8.5 Page 20 of 22 Reading Range Frame Antenna Transponder: Antenna: 32 mm multipage glass transponder HERMOS frame antenna ________ -------- Transponder parallel to antenna Transponder 90° to antenna Hermos Technical Reports Release 2.1 8.6 Page 21 of 22 Writing Range Frame Antenna Transponder: Antenna: 32 mm multipage glass transponder HERMOS frame antenna ________ -------- Transponder parallel to antenna Transponder 90° to antenna Hermos Technical Reports Release 2.1 Accessories 9.1 Cabling of Power and LON • • • • • • • • 9.2 • • • 9.3 • • Page 22 of 22 Female plug, straight : KBV-GK Female plug, angled : KBV-WK Male plug, straight : KSS-GK Current connector with two cores: KBV24 Bus-cable connector with two male plugs, 0.2m : KVSS02 Bus-cable with two female plugs (0.5m, 1m, 2m, 4m, 6m, 8m, 10m) : BZK05, BZK10, BZK20, BZK40, BZK60, BZK80, BZK100 Y-cable: one female plug, two male plugs : YKB2KS Bus-cable with 1 female plug (0.5m, 1m, 2m, 4m, 6m, 8m, 10m) : BEK05, BEK10, BEK20, BEK40, BEK60, BEK80, BEK100 Connection of the external Sensor/Actor Male plug, metal : KSS-GM Angled male plug, metal : KSS-WM External optical coupler for top-hat rail installation (can be connected directly on the LED, output data: 48V DC 100mA ) : LDOP Power Supply Power supply, input: AC 120-230 V, output: DC 24 V / 2.5 A: SVG2,5 Power supply, input: AC 120-230 V, output: DC 24 V / 4 A: SVG4 Hermos Informatik GmbH Gartenstrasse 19, D-95490 Mistelgau Tel. +49-9279/991-910 Fax +49-9279/991-900
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