1 Product Description
Contents
1. 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Bit Symbol Description Access Reset Value 15 OUTPUT 16 14 OUTPUT 15 13 OUTPUT 14 12 OUTPUT 13 To set an output channel active write a 1 to the R W 0 11 OUTPUT 12 corresponding bit For the inactive state write a 0 10 OUTPUT 11 to the corresponding bit 9 OUTPUT 10 0 inactive inactiv 8 OUTPUT 9 e 1 active 7 OUTPUT 8 6 OUTPUT 7 5 OUTPUT 6 Bit manipulating instructions can be used to modify 4 OUTPUT 5 the status of single outputs R W 0 3 OUTPUT 4 2 OUTPUT 3 1 OUTPUT 2 0 OUTPUT 1 Figure 6 1 Output Data Register OUTDAT After a system reset all outputs are inactive TIP700 User Manual Issue 1 3 Page 10 of 14 TEWS S TECHNOLOGIES 6 2 Watch Dog Control Register Base Address 0x02 The output watchdog is controlled by the Watchdog Control Register WDGCSR 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Bit Symbol Description Access Reset Value 15 1 Unused bits access don t care 0 Watchdog Watchdog Control Enable 1 enabled B Figure 6 2 Watch Dog Control Register WOGCSR The watchdog is disabled after power up or reset TIP700 User Manual Issue 1 3 Page 11 of 14 TEWS S TECHNOLOGIES 7 Installation The outputs are optically isolated from the logic circuit in groups of two Output channels 1 and 22. 3 and 4 5 and 6 7 and 8 9 and 10 11 and 12 13 and 14 15 and 16 share the same output potential but are completely isolated against the other output groups Each output can be individually be configured as a high side or a low side switch by corresponding wiring External Supply Voltage 6 to 48V High Side Output Figure 6 Output Wiring as High Side Switch Er External Supply Voltage 6 to 48V Load Low Side Output O High Side Output V GND Figure 7 1 Output Wiring as Low Side Switch TIP700 User Manual Issue 1 3 Page 12 of 14 TEWS S TECHNOLOGIES 8 IP I O Connector Pin Function Comment External GND for Output 1 2 External GND for Output 3 4 GND 5 6 External GND for Output 5 6 GND 7 8 External GND for Output 7 8 Low Side Output 1 High Side Output 1 Low Side Output 2 High Side Output 2 Low Side Output 3 High Side Output 3 Low Side Output 4 High Side Output 4 Low Side Output 5 High Side Output 5 Low Side Output 6 High Side Output 6 Low Side Output 7 High Side Output 7 Low Side Output 8 High Side Output 8 VS 1 2 External Supply Voltage for Output 1 2 VS 3 4 External Supply Voltage for Output 3 4 VS 5 6 External Supply Voltage for Output 5 6 VS 7 8 External Supply Voltage for Output 7 8 1 2 3 4 5 6 7 8 a LI sch l lM sch l lM l sch lO OO AJOIN o Z O N MINN NIM AJOIN o o M o Figure 8 1 Output I
3. Prom Contents TEWS S TECHNOLOGIES Address Function Contents 0x01 ASCII I 0x49 0x03 ASCII P 0x50 0x05 ASCII A 0x41 0x07 ASCII C 0x43 0x09 Manufacturer ID 0xB3 0x0B Model Number 0x05 0x0D Revision 0x10 OxOF Reserved 0x00 0x11 Driver ID Low Byte 0x00 0x13 Driver ID High Byte 0x00 0x15 Number of bytes used 0x0C 0x17 CRC 0xD7 Figure 3 1 ID PROM contents TIP700 10 Address Function Contents 0x01 ASCII I 0x49 0x03 ASCII P 0x50 0x05 ASCII A 0x41 0x07 ASCII C 0x43 0x09 Manufacturer ID 0xB3 0x0B Model Number 0x06 0x0D Revision 0x10 OxOF Reserved 0x00 0x11 Driver ID Low Byte 0x00 0x13 Driver ID High Byte 0x00 0x15 Number of bytes used 0x0C 0x17 CRC 0x55 TIP700 User Manual Issue 1 3 Figure 3 2 ID PROM contents TIP700 20 Page 7 of 14 IP Addressing TEWS S TECHNOLOGIES The TIP700 is accessed in the I O space through the following set of two direct accessible registers Address Symbol Description Size Bit Access 0x00 OUTPUT Output Data Register word R W 0x02 WDGCSR _ Watchdog Control Register word R Figure 4 1 Register Map TIP700 User Manual Issue 1 3 Page 8 of 14 TEWS S TECHNOLOGIES 5 Functional Description 5 1 Digital Outputs 5 1 1 Optical Isolation The TIP700 has 16 TIP700 10 or 8 TIP700 20 digital outputs The standa
4. O connection output 1 to 8 TIP700 User Manual Issue 1 3 Page 13 of 14 TEWS S TECHNOLOGIES Pin Function Comment 26 External GND for Output 9 10 27 External GND for Output 11 12 28 External GND for Output 13 14 29 External GND for Output 15 16 30 s T 33 34 ss ss 37 38 39 High Side Output 13 40 T 2 o D is 46 VS 9 10 External Supply Voltage for Output 9 10 47 External Supply Voltage for Output 11 12 48 External Supply Voltage for Output 13 14 49 External Supply Voltage for Output 15 16 50 NC Figure 8 2 Output I O connection output 9 to 16 TIP700 10 only TIP700 User Manual Issue 1 3 Page 14 of 14
5. TEWS The Embedded I O Company TECHNOLOGIES TIP700 Digital Output 24V DC Version 1 1 Revision B User Manual Issue 1 3 October 2002 D757700801 TEWS TECHNOLOGIES GmbH TEWS TECHNOLOGIES LLC Am Bahnhof 7 25469 Halstenbek Germany 1 E Liberty Street Sixth Floor Reno Nevada 89504 USA Phone 49 0 4101 4058 0 Fax 49 0 4101 4058 19 Phone 1 775 686 6077 Fax 1 775 686 6024 e mail info tews com www tews com e mail usasales tews com www tews com TIP700 10 16 isolated digital outputs 24V DC TIP700 20 8 isolated digital outputs 24V DC Issue 1 0 1 1 1 2 1 3 TIP700 User Manual Issue 1 3 TEWS TECHNOLOGIES This document contains information which is proprietary to TEWS TECHNOLOGIES GmbH Any reproduction without written permission is forbidden TEWS TECHNOLOGIES GmbH has made any effort to ensure that this manual is accurate and complete However TEWS TECHNOLOGIES GmbH reserves the right to change the product described in this document at any time without notice TEWS TECHNOLOGIES GmbH is not liable for any damage arising out of the application or use of the device described herein Style Conventions Hexadecimal characters are specified with prefix Ox i e 0x029E that means hexadecimal value 029E For signals on hardware products an Active Low is represented by the signal name with following i e IP_RESET Access terms are described as W Write Only R Read Only R W R
6. URE 2 1 TECHNICAL GRE CIFIGATION ressent nnne nnne enne ener en nnne 6 FIGURE 3 1 ID PROM CONTENTS TIP700 10 essent ersten nnns 7 FIGURE 3 2 ID PROM CONTENTS TIPBO0 20 ener rennen nnns nnns 7 FIGURE 4 4 REGISTER MAP 8 FIGURE 6 1 OUTPUT DATA REGISTER OUTDAT eceeceeceeereeeeeeeeeeeeeseeeseeeeeaeesaeesaeesaesaessaeeeaeenaaes 10 FIGURE 6 2 WATCH DOG CONTROL REGISTER WDGCSR eee cece eeeeeeeeeneeeeeseeeaeenaeenaeeeaeeeaaes 11 FIGURE 7 1 OUTPUT WIRING AS LOW SIDE GwWITCH seen ener 12 FIGURE 8 1 OUTPUT I O CONNECTION OUTPUT 1 TO B A 13 FIGURE 8 2 OUTPUT I O CONNECTION OUTPUT 9 TO 16 TIP700 10 ONUNL eee 14 TIP700 User Manual Issue 1 3 Page 4 of 14 TEWS S TECHNOLOGIES 1 Product Description The TIP700 is an IndustryPack amp compatible module with digital outputs interfacing directly to 24 volt DC control voltage There are two versions available The TIP700 10 implements 16 outputs the TIP700 20 implements 8 outputs The 16 8 digital outputs are galvanically isolated by optocoupler They are isolated against each other in groups of two Each group can be individually configured as high or low side switch The output drivers are capable of driving 0 5 A continuous per channel They resist short circuits and are protected against thermal overload The implemented hardware watchdog can be activated for automatic deactivation of the outputs in case of a softwar
7. e failure 16 8 Output Optocoupler Circuits high side and low side switches Industry Pack I O Interface H E 9 x a o E Figure 1 1 Block Diagram TIP700 User Manual Issue 1 3 Page 5 of 14 TEWS S TECHNOLOGIES 2 Technical Specification Logic Interface IndustryPack Logic Interface Size Single size IP I O Interface 50 conductor flat cable Number of Outputs TIP700 10 16 TIP700 20 8 Output Isolation All channels each two channels share the same power supply and ground External Supply Voltage for Outputs 24V DC typical 6V DC minimum 48V DC maximum Output Current 0 5A maximum 0 4A for voltages over 32V Short Circuit Current 0 8A typical 2A maximum Output Voltage Drop 1 1V typical at 0 5A Output Protection Overload short circuit GND and Vs open wire protection thermal shutdown Output Watchdog can be enabled under software control 120msec time out Wait States IDPROM no wait states WO no wait states Power Requirements 65mA typical 5V for all outputs disabled 125 mA typical 5V for all outputs enabled Temperature Range Operating 25 C to 85 C Storage 55 C to 125 C Humidity 5 95 non condensing MTBF TIP700 10 286470 h TIP700 20 355833 h Transition Module Optional TIP001 TM 10 Figure 2 1 Technical Specification TIP700 User Manual Issue 1 3 Page 6 of 14 3 ID
8. ead Write R C Read Clear R S Read Set 2002 by TEWS TECHNOLOGIES GmbH Description Date First Issue June 1994 Technical Specification April 1996 Schematics May 1997 General Revision October 2002 Page 2 of 14 TEWS S TECHNOLOGIES Table of Contents 1 PRODUCT DESCRIP TOW aita oi aui anda EEEee 5 2 TECHNICAL SPECIFICATIQN 2255555555555525545555255552552550525555000S0n sone Ssn essi ns enesenccs 6 4 IDPROMCGONTENITS orroit Guss gua uus cerca duae GE cPGUub rte al tere Gub tte al GU OP Gub Gu cb Gub Gu CP Gub auc 7 A IPADDHBESSINQG iit iE RES RIFRERPARISAPEPARIFEFEPERIFEAPI RIPE REI AE AMI AE ER PERI A E REPE RMUE 8 5 FUNCTIONAL DESCRIPTION 2 asgegreesrgegressreegreesree ieeseekreagrgegeeegeEEEgEe uiui uia 9 5 1 Digital e ue E 9 m MEO TENERE 9 542 Ou tp t e E Lt 9 5 1 3 Qverload e te CT TEE 9 5 1 4 Output Watchdog sse ener entrer en resi inttr intent innen n sin tens enne 9 6 PROGRAMMING EE 10 6 1 Output Data Register OUTDAT Base Address 0X00 ccssseceeeessseeeenssseeeeesesenenenseenes 10 6 2 Watch Dog Control Register Base Address 0x02 esee 11 f INSTALLATION eiiis i ph REIR ER DI aaa MA EN RIEN ADEM MM MN RENE 12 B 3IPTOCONNECTOH ricerca dodi uud rudi 13 TIP700 User Manual Issue 1 3 Page 3 of 14 TEWS S TECHNOLOGIES Table of Figures FIGURE 1 1 BLOCK DIAGRANM ener esene terrere erred taadu aneen kodean eni 5 FIG
9. rd signal level for these outputs is 24V DC All output channels are isolated by optocoupler and are isolated against each other in groups of two outputs 5 1 2 Output Polarity Each output can be individually configured as a high or a low side switch depending on the external wiring of the output signal lines 5 1 3 Overload Protection The output drivers are implemented by smart drivers TDExxx The maximum continuous output current is 0 5 A The output circuits are protected against overload short circuit and thermal overload In case of such failure the corresponding output will be disabled until the error condition is removed Then the output returns automatically to normal operation 5 1 4 Output Watchdog The TIP700 IP has an output watchdog which can be enabled under software control When the watch dog is active a mono stabile flip flop is retriggered with each write to the output data register OUTDAT If there is no write access within approximately 120msec the watchdog resets all outputs The watchdog is disabled after power up or reset TIP700 User Manual Issue 1 3 Page 9 of 14 TEWS S TECHNOLOGIES Programming 6 1 Output Data Register OUTDAT Base Address 0x00 The status of the outputs can be manipulated directly by writing to the Output Data Register OUTDAT Each bit of this data register is controlling one output line TIP700 20 only use 8 outputs bit 7 0
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