1761-6.4, AIC+ Advanced Interface Converter, User Manual
Contents
1. SLC 5 04 processor B mA Bg E e 24V dc power Previous DH 485 P m Network 1747 Interface Conve i 1747 1747 AIC 4 1747 AlC CINES P SLC 5 02 processor SLC 5 03 processor X A X A a EE ES sees Bg FEE EE e SLC 5 04 processor R Today s DH 485 Network using the AIC ap ss g 1747 AIC 1747 m 1 o i i SLC 5 02 processor SLC 5 03 processor A X Saree hers SA Pee ers BB s bass o Network Connections 3 3 DH 485 Network with SLC 5 03 and SLC 5 04 Processors and a PC SLC 5 03 or SLC 5 04 PC processor Va EE PC to port 1 or port 2 ppm 241 dc power connection from processor channel 0 to port 1 or port 2 1761 CBL AP00 1747 CP3 or or 1761 CBL PM02 1761 CBL ACOO2. Variable Content TTL Chap Is Linked To HD Running 2 7 Cable Selection Guide De Om 1 O ATE TH 4 Lo O Reference Drawing 5 Description 1 Port 1 Isolated DB 9 RS 232 DTE 2 Port 2 Isolated Mini DIN 8 RS 232 3 Port 3 RS 485 Phoenix plug DC Power Source selecter switch 4 cable port 2 power source external external power source connected to item 5 z Terminals for external 24V dc power supply and chassis ground Selection Guide ja fe 1747 CP3 m E 1761 CBL AC00 ES Cable Length Connections from to AIC 1747 CP3 3m 9 8 ft SLC 5 03 or SLC 5 04 processor channel 0 port 1 1761 CBL AC00 45 cm 17 7 in PC COM port port 1 PanelView 550 through NULL modem adapter port 1 Plus Micro port 1 Port 1 on another AIC port 1 Requires a male to male gender changer Publication1761 6 4 Variable Content TTL Chap Is Linked To HD Running SD REN oe lt 999999
3. 4 1 Device Compatibility 1 2 Node Address Identification 1 2 Installation and Wiring 2 1 Compliance to European Union Directives 2 1 EMC Directive 2 1 Low Voltage 2 1 Safety Considerations 2 2 cic oi EU ERR tos C ms d 2 2 DIN Rail Mounting 2 2 Installation EE E EE EE 2 2 Removal ir ane ed ae e Eta e Rd aee e s era 2 3 Panel Mounting 2 3 2 3 V 92 iste oh hog Bh Re ER PO O A A Ro RO CE 2 4 Network Port Wiring 2 5 Attaching the RS 485 Connector to the Communication Cable 2 5 Grounding and Terminating the RS 485 Network 2 6 Cable Selection Guide 2 7 Reference Drawing 2 7 Selection GUME de bra ER Sea Sens oes Cees 2 7 Recommended User Supplied Components E 2 9 Table of Contents Network Connections Network Diagrams Point to Point Isolator cen Cee ee k dod esa e n Components Replaced by the DH 485 N
4. for 1761 CBL AS09 1761 CBL AS03 Cable Length Connections from to AIC 1761 CBL AS03 3m 9 8 ft SLC 500 Fixed SLC 5 01 SLC 5 02 and SLC 5 03 processors port 3 1761 CBL AS09 9 9m 29 5 ft PanelView 550 RJ45 port port 3 ae S S 1761 CBL HM02 1761 CBL AM00 Cable Length Connections External Selection Power Switch from to AIC Supply Setting Reguired 1761 CBL AM00 45 cm 17 7 in MicroLogix 1000 port 2 no cable 1761 CBL HM02 2m 6 5 ft to port 2 on another AIC port 2 yes external O i 18 a 1761 CBL PM02 1761 CBL AP00 Cable Length Connections External Selection Power Switch from to AIC Supply Setting Reguired 1761 CBL AP00 45 cm 17 7 SLC 5 03 or SLC 5 04 processors channel 0 port 2 yes external 1761 CBL PMo2 2m 6 51 MicroLogix 1000 port 1 not applicable PanelView 550 through NULL modem adapter port 2 yes external Plus DTAM Micro port2 yos external PC COM port port 2 yes external E pt user supplied cable P Cable Length Connections from to AIC straight 9 25 pin modem or other communication device port 1 Requires a male to male gender changer 2 Series B cables are required for hardware handshaking External power supply is required unless the AlC is powered by MicroLogix controller connected to port 2 with a 1761 CBL AMOO or 1761 CBL HM02 or equivalent cable Publication1761 6 4
5. NIIE 1 1747 CP3 24V dc of user 1761 CBL ACOO supplied 1747 SLC DH 485 Network T A 9 9 B RES ee BEE Ga EEE EE EA SLC 5 02 processor SLC 5 03 processor Series B cables are reguired for hardware handshaking DB 9 RS 232 port mini DIN 8 RS 232 port DH 485 DF1 port Publication1761 6 4 3 4 Network Connections DH 485 Network with a MicroLogix 1000 Controller MicroLogix 1000 Series C a TE a PC PC to port 1 connection from or port 2 port 1 or port 2 mE 1761 CBL AMOO or to MicroLogix N 1761 CBL AP00 or 1761 CBL APOO or 1761 CBL PM02 user supply needed if using port 1 on AlC 2 di de 1747 CP3 or gi e ri lied MicroLogix D 85 Network pp Typical 3 Node OEM Network PanelView 550 m icroLogix Series C or higher 1761 CBL AMOO or mamma Em 1761 CBL HM02 RJ45 port AlC PO 3 m 2 1761 CBL AS09 or 1761 CBL AS03 T ids TT 24V dcl Hes Not needed in this configuration since the CBL 3 Node Network figurat 1747 CP3 or 1761 CBL ACOO MicroLogix 1000 not expandable provides power to the AIC via port 2 Series B cabl
6. White Orange Publication1761 6 4 2 6 Variable Content TTL Chap Is Linked To HD Running Publication1761 6 4 The table below shows connections for Belden 9842 For this Wire Pair Connect this Wire To this Terminal Shield Drain Non jacketed Terminal 2 Shield White with Blue Stripe Cut back no connection Blue White Blue with White Stripe Terminal 3 Common White Orange White with Orange Stripe Terminal 4 Data B Orange with White Stripe Terminal 5 Data A o To prevent confusion when installing the communication cable cut back the white with blue stripe wire immediately after the the insulation jacket is removed This wire is not used by DH 485 Grounding and Terminating the RS 485 Network Only one connector at the end of the link must have Terminals 1 and 2 jumpered together This provides an earth ground connection for the shield of the communication cable Both ends of the network must have Terminals 5 and 6 jumpered together This connects the termination impedance of 12002 that is built into each AIC and AIC as required by the RS 485 specification End of Line Termination Belden 3106A or 9842 Cable 1219 m 4000 ft Maximum Jumper
7. BOD Terminals for external 24V dc power supply and chassis ground The AIC can be used in the following modes point to point isolator see page 3 1 RS 232 to RS 485 isolator see pages 3 2 through 3 8 e RS 222 to half duplex user mode ASCII isolator see page 3 8 Communication is established using hardware handshaking or auto transmit signals For more information on hardware handshaking see page A 1 For more information on auto transmitting see page A 2 1 2 Product Overview Device Compatibility The AIC can be used to interconnect the following devices SLC 500 5 01 5 02 and 5 03 processors channel 1 SLC 5 03 5 04 and 5 05 processors channel 0 MicroLogix 1000 controllers Operator interface devices PC serial ports or any 9 pin DTE serial port Modems Note The 1761 HHP B30 Hand Held Programmer is not connectable to the AIC advanced interface converter Node Address Identification There is no node address associated with the network port Port 3 Port 2 Node Address The node address is configured in the device connected to Port 2 Port 1 Node Address The node address is configured in the device connected to Port 1 Use this write on area to mark the node address of each connection DC SOURCE CABLE EXTERNAL Publication1761 6 4 Complian
8. n dee ns Allen Bradley AlC Advanced Interface User Converter Man ual Cat No 1761 NET AIC File Name AB AdvInterfaceConverter 1761 NET AIC user 0498 Important User Information Because of the variety of uses for the products described in this publication those responsible for the application and use of this control equipment must satisfy themselves that all necessary steps have been taken to assure that each application and use meets all performance and safety requirements including any applicable laws regulations codes and standards The illustrations charts sample programs and layout examples shown in this guide are intended solely for purposes of example Since there are many variables and requirements associated with any particular installation Allen Bradley does not assume responsibility or liability to include intellectual property liability for actual use based upon the examples shown in this publication Allen Bradley publication SGI 1 1 Safety Guidelines for the Application Installation and Maintenance of Solid State Control available from your local Allen Bradley office describes some important differences between solid state equipment and electromechanical devices that should be taken into consideration when applying products such as those described in this publication Reproduction of the contents of this copyrighted publication in whole or in part without written permission of Al
9. 3 5 networks using ganged converters 3 6 point to point isolator 3 1 typical 3 OEM network 3 4 network port wiring 2 5 attaching RS 485 connector to communication cable 2 5 grounding and terminating the RS 485 network 2 6 node address identification 1 2 O operating modes 1 1 P panel mounting installation 2 3 power supply wiring 2 4 product overview 1 1 publications related 2 R recommended user supplied components 9 S safety considerations 2 2 specifications A 1 auto transmit delay A 1 hardware handshaking A 1 physical specifications A 1 T troubleshooting contacting Allen Bradley Index troubleshooting 4 1 diagnostics 4 1 W wiring 2 4 ON Rockwell Automation Allen Bradley a Rockwell Automation Business has been helping its customers improve pro ductivity and quality for more than 90 years We design manufacture and support a broad range Allen Bradley of automation products worldwide They include logic processors power and motion control devices operator interfaces sensors and a variety of software Rockwell is one of the world s leading technology companies Worldwide representation J c M Argentina e Australia e Austria e Bahrain e Belgium Brazil e Bulgaria e Canada e Chile e China PRC e Colombia e Costa Rica e Croatia e Cyprus e Czech R
10. Network Connections DF1 Master Slave Network with Modem F G SLC 5 03 processor SLC 5 03 processor A A oo oo oloo oo oojoo E P 18 B anlonolanloolanlon oo oo oo CHO DF1 1761 CBL AP00 or Master 1761 CBL PM02 i 1761 CBL PM02 2 radio modem or lease line 2 AIC fm 1 1 D straight 9 25 pin cable 4 straight 9 25 SLC 5 03 processor pin cable SLC 5 03 processor DN A ON A eee EE E E hh efg 3813817 52 E radio modem or lease line T T 21 _ CHO to port 1 or port 2 _ to port 1 or port 2 e Au p e AP00 Slave 1761 CBL AP00 Slave UBL or 1761 CBL PM02 or 1761 CBL PM02 1747 CP3 1747 CP3 or 1761 CBL AC00 or 1761 CBL AC00 AlC Important Use this diagram for user mode ASCII as well as DFI master slave protocol See page A 1 in Specifications for more information on hardware handshaking and communication protocols Hardware handshaking requires S
11. Variable Content TTL Chap Is Linked To HD Running Recommended User These components can be purchased from your local electronics Supplied Components E supplier Component Recommended Model external power supply and chassis power supply rated for 20 4 28 8V dc ground NULL modem adapter standard AT radio modem model MDS 9310 no hardware handshaking Refer to Pyramid Integrator Solution Product Directory publication PSP 5 1 straight 9 25 pin RS 232 cable see table below for port information if making own cables DB 9 RS 232 1761 CBL PM02 x connector Port 1 7 6 cable straight D connector EU m O1 ote se 7 C ov 2 6 78 j alle re B ESS c 8 c sj 4 3 C 5 3 a E 4 H CHS GND 9 OTN 5 id 2 1 20 Port 3 Item DB 9 RS 232 1761 CBL PM02 cable DH 485 Connector 1 received line signal detector same state as port 15 DCD chassis ground DCD signal 2 received data RxD received data RxD cable shield 3 transmitted data TxD transmitted data TxD signal ground 4 DTE ready DTR DTE ready DTR DH 485 data B 5 signal common GRD signal common GRD DH 485 data A 6 DCE ready DSR DCE read
12. Variable Content TTL Chap Is Linked To HD Running 2 3 3 Hook the top slot over the DIN rail 4 While pressing the AIC against the rail snap the AIC into position Removal 1 Place a screwdriver in the DIN rail latch at the bottom of the AIC 2 Holding the AIC pry downward on the latch until the AIC is released from the DIN rail wm W Panel Mounting Installation 1 Remove the mounting template from page A 3 of this document Secure the template to the mounting surface 2 3 Drill holes through the template 4 Remove the mounting template 5 Mount the AIC Publication1761 6 4 2 4 Variable Content TTL Chap Is Linked To HD Running Mounting 4 Template E Wiring Power Supply Wiring ATTENTION EXPLOSION HAZARD An external power supply must be used in Class I Division 2 applications and the DC Power Source selector switch must be in the EXTERNAL position before connecting the power supply to the AIC Important In non hazardous locations external power is not required if the AIC port 2 is connected to a MicroLogix controller Bottom NEUT 9 GND X Important Some devices provide power to the AIC via port 2 s cable The DC power source selector switch needs to be set for your particular configuration If you are using a 1746 P1 1746 P2 power supply the AIC is the only device that can be
13. connected to that power supply Always connect the CHS GND chassis ground terminal to the nearest earth ground This connection must be made whether or not an external 24V dc supply is used Publication1761 6 4 Variable Content TTL Chap Is Linked To HD Running 2 5 Network Port Wiring Use these instructions for wiring Belden cable If you are using standard Allen Bradley cables see the Cable Selection Guide on page 2 7 Attaching the RS 485 Connector to the Communication Cable Important A daisy chained network is recommended We do recommend the following Belden Belden Belden 3106 or 3106 or 3106A or 9842 LTV 9842 EON 9842 Connector Incorrect Attach the connector to the Belden 3106A 9842 cable as shown below Single Cable Connection Orange with White Stripes 6 Termination White with Orange Stripes 4 B igor ie Shrink Tubing 1 Chassis Ground Recommended Blue 3106 or Drain Wire Blue with White Stripes 9842 Multiple Cable Connection to Previous Device to Successive Device The table below shows connections for Belden 3106A For this Wire Pair Connect this Wire To this Terminal Shield Drain Non jacketed Terminal 2 Shield Blue Blue Terminal 3 Common White with Orange Stripe Terminal 4 Data B Orange with White Stripe Terminal 5 Data A
14. expires The AIC will not accept Port 3 data during the Auto Transmit Delay time 1 DB 9 RS 232 port 2 mini DIN 8 RS 232 port RS 485 port Specifications Mounting Template L L 52 07 mm 2 05 A 3 118 mm 107 mm 4 64 in 4 20 in Y Y zp 27 7 mm allow 15 mm 0 6 in clearance 1091 for DIN rail latch movement during 1 09 in installation and removal Publication 1761 6 4 Symbols A A Allen Bradley contacting for assistance P 3 C cable selection guide 2 7 reference drawing 2 7 selection guide 2 7 compatibility 1 2 contacting Allen Bradley for assistance contents of manual P 1 D device compatibility 1 2 DIN rail mounting 2 2 installation 2 2 removal 2 3 E European Union Directive Compliance EMC Directive 2 1 Low Voltage Directive 2 1 European Union Directive Compliance manuals related P 2 modes operating 1 1 mounting template A 3 mounting 2 2 DIN rail mounting 2 2 N network diagrams 3 1 avoid incorrect connections 3 9 components replace by the AIC 3 2 Index DH 485 network with a MicroLogix 1000 controller 3 4 DH 485 network with SLV 5 03 and SLC 5 04 proessors and a PC 3 3 extending the network 3 7 master slave network with modem 3 8 networked operator interface device and MicroLogix controller
15. understand programmable controllers and be able to interpret the ladder logic instructions required to control your application If you do not contact your local Allen Bradley representative for information on available training courses before using this product This manual is a reference guide for the Advanced Interface Converter AIC This manual gives you an overview of the AIC operation explains the procedures you need to install and wire the AIC Contents of this Manual Chapter Title Contents this manual is intended Describes the purpose background and scope of Preface this manual Also specifies the audience for whom Explains and illustrates the theory behind the 1 Product Overview operation Covers hardware and software features 2 Installation and Wiring Provides installation procedures and wiring guidelines 3 Network Connections Provides guidelines for connecting to a network 4 Troubleshooting Explains how to interpret and correct problems with your AIC aha A horda aaa functional specifications for the AIC Publication 1761 6 4 Provides physical electrical environmental and P 2 Related Documentation The following documents contain additional information concerning Allen Bradley SLC PLC and MicroLogix products To obtain a copy contact your local Allen Bradley office or distributor For Read this Document D
16. DH 485 Network with PanelView PanelView 550 1761 CBL AMOO or 1761 CBL HM02 RJ45 port 1761 CBL AS09 or 1761 CBL AS03 24V dc 24V dc user supplied user supplied 1747 CP3 or 1761 CBL AC00 v DH 485 Network DH 485 Network with Fixed Controller se SLC 500 co 2 controller E Rr LOC de power C VS Zo ad en RJ45 port 1761 CBL AS09 or 1761 CBL AS03 al M J AIC DH 485 1747 CP3 or Network 1761 CBL AC00 DB 9 RS 232 port 2 mini DIN 8 RS 232 port DH 485 DF1 port Publication1761 6 4 Network Connections 3 7 Extending Network to 2 438 Meters 8 000 Feet DH 485 Network 1 219m 4 000 ft maximum Extended DH 485 Network maximum of 2 438m 8 000 ft and 32 nodes total 1761 CBL AMOO or 1761 CBL HM02 an 3 6 DEJ ACH 24V dc 24V dc user supplied or user supplied or from 24V dc terminals from 24V dc terminals on SLC controller on SLC controller v DH 485 Network 1 219m 4 000 ft maximum 1 pB 9 RS 232 port 2 mini DIN 8 RS 232 port DH 485 DF1 port Publication1761 6 4 3 8
17. NAL O y Operating Modes Chapter 1 Product Overview The AIC advanced interface converter provides a communication link between various networked devices Ports 1 2 and 3 are used for making the communication connections The AIC is compatible with a variety of SLC and MicroLogix controllers and peripherals MicroLogix controllers provide power to the AIC via port 2 s cable However if a MicroLogix controller is not connected to port 2 a 24V dc power supply connected to the converter s external power terminals is required The DC power source selector switch needs to be set for your particular configuration See Network Diagrams on pages 3 1 through 3 9 for more details on how to wire and configure the AIC The baud rate selector switch is used to match the baud rate filter of the AIC to the network baud rate This switch does not change the network baud rate and is normally left in the AUTO position In high noise environments the baud rate selector switch should be taken out of the AUTO mode and set to the same baud rate as the network See Auto Transmit Delay on page A 2 for more information on baud rates Item Description 1 Port 1 DB 9 RS 232 DTE Port 2 mini DIN 8 RS 232 Port 3 RS 485 Phoenix plug DC Power Source selector switch Baud Rate Filter selector switch o
18. around time is zero Publication 1761 6 4 Specifications l Publication 1761 6 4 Protocol AIC Support of Hardware Handshaking DF1 full duplex point to point isolator DF1 Master Slave user mode ASCII yes Any communication coming off of the RS 485 line port 3 will not drive the handshaking lines on ports 1 and 2 Devices on ports 1 and 2 can drive the other RS 232 ports handshaking lines and the RS 485 transmitters Auto Transmit Delay turn around time Per Baud Rate K Pre Send Baud Rate D a Typical Delay e Setting 600 7 3 ms 15 0 ms 10 8 ms 16 ms 1200 7 3 ms 15 0 ms 10 8 ms 16 ms 2400 5 5 ms 11 2 ms 8 1 ms 12 ms 4800 2 7 ms 5 7 ms 4 0 ms 6 ms 9600 1 3 ms 2 8 ms 2 0 ms 3 ms 14400 0 9 ms 1 9 ms 1 4 ms 2 ms 19200 0 6 ms 1 4 ms 1 0 ms 2 ms AUTO 0 3 ms 0 7 ms 0 5 ms The pre send transmit delay setting is used in your device s SLC PLC etc communications configuration Use a pre send value from above depending upon the network baud rate being used Auto Transmit Delay for Using Auto Transmit Detection no hardware handshaking Network Packet to Device Network Device Packet from Auto Transmit Network Device Delay turn around time Auto Transmit Delay is measured from the time the AIC transmits its last mark out of Port 3 until the delay time from table above
19. ce to European Union Directives Chapter 2 Installation and Wiring If this product has the CE mark it is approved for installation within the European Union and EEA regions It has been designed and tested to meet the following directives EMC Directive This product is tested to meet Council Directive 89 336 EEC Electromagnetic Compatibility EMC and the following standards in whole or in part documented in a technical construction file EN 50081 2 EMC Generic Emission Standard Part 2 Industrial Environment EN 50082 2 EMC Generic Immunity Standard Part 2 Industrial Environment This product is intended for use in an industrial environment Low Voltage Directive This product is tested to meet Council Directive 73 23 EEC Low Voltage by applying the safety requirements of EN 61131 2 Programmable Controllers Part 2 Equipment Requirements and Tests For specific information required by EN 61131 2 see the appropriate sections in this publication as well as the following Allen Bradley publications Industrial Automation Wiring and Grounding Guidelines For Noise Immunity publication 1770 4 1 e Guidelines for Handling Lithium Batteries publication AG 5 4 Automation Systems Catalog publication B111 Publication1761 6 4 2 2 Variable Content TTL Chap Is Linked To HD Running Safety Considerations Mounting Publication1761 6 4 This eguipment is suitable for use in Clas
20. epublic e Denmark e Ecuador e Egypt e El Salvador e Finland e France e Germany Greece e Guatemala e Honduras e Hong Kong e Hungary Iceland e India e Indonesia e Ireland Israel e Italy Jamaica e Japan e Jordan e Korea e Kuwait e Lebanon e Malaysia e Mexico Netherlands e New Zealand e Norway e Pakistan e Peru e Philippines e Poland e Portugal e Puerto Rico e Qatar e Romania e Russia CIS e Saudi Arabia e Singapore e Slovakia e Slovenia e South Africa Republic e Spain e Sweden e Switzerland e Taiwan e Thailand e Turkey e United Arab Emirates e United Kingdom e United States e Uruguay e Venezuela e Yugoslavia Allen Bradley Headquarters 1201 South Second Street Milwaukee WI 53204 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Publication 1761 6 4 April 1998 1998 Rockwell International Corporation All rights reserved Printed in USA
21. eries B cables DB 9 RS 232 port mini DIN 8 RS 232 port DH 485 DF1 port Publication1761 6 4 Network Connections 3 9 Avoid Incorrect Connections H 1747 DH 485 Network 1761 CBL AS09 or 1761 CBL AS03 1761 CBL AS09 or 1761 CBL AS03 1747 AIC yi DH485 Network SLC 5 03 processoy Important Do not do this the cable will fit but will NOT function properly DB 9 RS 232 port 2 mini DIN 8 RS 232 port DH 485 DF1 port ICO Publication1761 6 4 Diagnostics Troubleshooting o DC SOURCE SES CABLE 0 25 LF 9 o o I o m EXTERNAL Chapter 4 LO Item Indicator Condition Indicates flashing transmitting 1 TABS 229 ppor off receiving or idle flashing transmitting TABS off receiving or idle flashing transmitting 3 TX RS 485 port 3 off receiving or idle on power OK 4 PWR Power OK off no power to AIC or DC source switch set incorrectly 24V dc power supplied to cable AIC from device co
22. es are required for hardware handshaking 1 DB 9 RS 232 port 2 mini DIN 8 RS 232 port DH 485 DF1 port Publication1761 6 4 Network Connections 3 5 Networked Operator Interface Device and MicroLogix Controller PanelView 550 a 1 m PC to port 1 RS 232 port NULL modem adapter Il E connection from NULL modem adapter to port 1 or port 2 1761 CBL AP00 or 1761 CBL PM02 1761 CBL AP00 or 1747 CP3 or 1761 CBL PM02 1761 CBL AC00 24V del 1747 CP3 or user supplied 1761 CBL AC00 user supplied H l2 SLC DH 485 Network 1747 AIC 1761 CBL AM00 or 11 CBI 4761 CBL HM02 5 24V dc olea ejec Not needed in this configuration since the MicroLogix 1000 provides power to the AIC x via port 2 MicroLogix 1000 Series C or higher SLC 5 03 processor Series B cables are required for hardware handshaking DB 9 RS 232 port mini DIN 8 RS 232 port DH 485 DF1 port ICO Publication1761 6 4 3 6 Network Connections Networks Using Ganged Converters
23. etwork with SLC 5 03 and SLC 5 04 Processors anda a conu mM ELE DH 485 Network with MicroLogix 1000 Controller Typical 3 Node OEM Networked Operator Interface Device and MicroLogix Controller Networks Using Ganged Extending Network to 2 438 Meters 8 000 Feet DF1 Master Slave Network with Modem Avoid Incorrect Connections Troubleshooting Diagnosis PC Specifications Physical 5 Hardware Handshaking Auto Transmit Delay turn around time Per Baud Rate Mounting Template Im is PO Who Should Use this Manual Purpose of this Manual Preface Read this preface to familiarize yourself with the rest of the manual This preface covers the following topics who should use this manual the purpose of this manual conventions used in this manual Allen Bradley support Use this manual if you are responsible for designing installing programming or troubleshooting control systems that use Allen Bradley small logic controllers You should have a basic understanding of MicroLogix products You should
24. len Bradley Company Inc is prohibited Throughout this manual we use notes to make you aware of safety considerations ATTENTION Identifies information about practices or circumstances that can lead to personal injury or death property damage or economic loss Attention statements help you to e identify a hazard avoid the hazard recognize the consequences Important Identifies information that is critical for successful application and understanding of the product SLC SLC 5 01 SLC 5 02 SLC 5 03 SLC 5 04 SLC 5 05 MicroLogix Data Highway Data Highway Plus and Encompass are trademarks PLC is a registered trademark of Rockwell Automation Belden is a trademark of Belden Inc Table of Contents Important User Information _ 1 Who Should Use this Pa Purpose of this Pa Contents of this Manual P 1 Related Documentation P 2 Common Techniques Used in this Manual P 3 Allen Bradley Support P 3 Local Product Support P 3 Technical Product Assistance P 3 Your Questions or Comments on this Manual P 3 Product Overview 1 1 Description 1 1 Operating
25. n Italic type is used for emphasis We also use this convention to call attention to helpful information Allen Bradley offers support services worldwide with over 75 Sales Support Offices 512 authorized Distributors and 260 authorized Systems Integrators located throughout the United States alone plus Allen Bradley representatives in every major country in the world Local Product Support Contact your local Allen Bradley representative for e sales and order support product technical training warranty support support service agreements Technical Product Assistance If you need to contact Allen Bradley for technical assistance please review the information in the Troubleshooting chapter first Then call your local Allen Bradley representative Your Questions or Comments on this Manual If you find a problem with this manual please notify us of it on the enclosed Publication Problem Report If you have any suggestions for how this manual could be made more useful to you please contact us at the address below Allen Bradley Company Inc Control and Information Group Technical Communication Dept A602V T122 P O Box 2086 Milwaukee WI 53201 2086 Publication 1761 6 4 Description AUTO 600 19200 5 14400 2400 9600 lien De SOURCE 0000 00000 EXTER
26. nnected to port 2 z Power Source Selection 24V dc power supplied to Switch AlC from external source external use 24V dc power from SLC or user supplied 24V dc power supply Publication1761 6 4 Appendix A Specifications l Physical Specifications Description Specification 24V dc Power Source 20 4 28 8V dc Requirement Current Draw 0 120 mA 200 mA maximum inrush current Internal Isolation see below 500V dc Operating Ambient Temperature 0 to 60 C 32 to 140 F Storage Temperature 40 to 85 C 40 to 175 F Agency Certification UL 1604 C UL C22 2 No 213 Class Division 2 Groups A B C D CE compliant for all applicable directives DH 485 DF1 or user Network maximum number of nodes 32 per multidrop network maximum length 1 219m 4 000 ft per multidrop network maximum number of ganged multidrop networks 2 Port 3 Port 2 RS 485 mini DIN 8 RS 232 Isolation Between All Ports aa and Power Supply Terminals RS 232 DTE Terminals for External 24V dc Power Supply and Chassis Ground Hardware Handshaking J To implement hardware handshaking use cables that support the following signals Signal Definition Function RTS active an input to AIC port CTS active an output from AIC port When hardware handshaking is used the auto transmit delay turn
27. ocument Number Setting up a DH 485 network SLC 500 Modular Hardware Style Installation and Operation Manual 1747 6 2 MicroLogix 1000 Programmable Controllers User Manual 1761 6 3 DF1 protocol SLC 500 Modular Hardware Style Installation and Operation Manual 1747 6 2 Data Highway Data Highway Plus Station Connector Installation Data 1770 6 2 2 Data Highway DH DH 485 Communication Protocol and Command Set Reference Manual 1770 6 5 16 MicroLogix 1000 Controllers MicroLogix 1000 Programmable Controllers User Manual 1761 6 3 SLC 500 Processors SLC 500 Modular Hardware Style Installation and Operation Manual 1747 6 2 Recommended third party Rockwell Automation Encompass Product Directory The Americas 6873 devices Cable wiring techniques Industrial Automation Wiring and Grounding Guidelines 1770 4 1 A complete listing of current Allen Bradley documentation including ordering instructions M Also indicates whether the Allen Bradley Publication Index SD499 documents are available on CD ROM or in multi languages A glossary of industrial automation terms and Allen Bradley Industrial Automation Glossary AG 7 1 abbreviations Publication 1761 6 4 Common Techniques Used in this Manual Allen Bradley Support P 3 The following conventions are used throughout this manual e Bulleted lists such as this one provide information not procedural steps e Numbered lists provide sequential steps or hierarchical informatio
28. s I Division 2 Groups A B C D or non hazardous locations only ATTENTION Explosion Hazard eSubstitution of components may impair suitability for Class I Division 2 not replace components or disconnect equipment unless power is switched off and the area is known to be non hazardous Do not connect or disconnect connectors or operate switches while circuit is live unless the area is known to be non hazardous This product must be installed in an enclosure All cables connected to the product must remain in the enclosure or be protected by conduit or other means e AIC must be operated from an external power source Use only the following communication cables and replacement connectors in Class I Division 2 Hazardous Locations Environment Classification Communication Cables Class Division 2 Hazardous 1761 CBL PM02 Series C or later Environment 1761 CBL HM02 Series C or later 1761 CBL AMOO Series C or later 1761 CBL AP00 Series C or later 2707 NC8 Series B 2707 NC9 Series B 2707 NC10 Series B 2707 NC11 Series B 1746 RT30 Connector The AIC can be mounted in the vertical or horizontal position There are no spacing reguirements except as necessary for DIN rail latch movement See page A 1 for operating temperature specification DIN Rail Mounting Installation 1 Mount your DIN rail 2 Snap the DIN rail latch into the closed position
29. y DSR termination 7 request to send RTS request to send RTS not applicable 8 clear to send CTS clear to send CTS not applicable 9 not applicable not applicable not applicable An 8 pin mini DIN connector is used for making connections to port 2 This connector is not commercially available If you are making a cable to connect to port 2 you must configure your cable to connect to the Allen Bradley cable shown above Publication1761 6 4 Chapter 3 Network Connections Network Diagrams C Point to Point Isolator D 1761 CBL AMOO or 1761 CBL HM02 Na MicroLogix 1000 PC AlC 24V dc Not needed in this configuration since the MicroLogix 1000 provides power to the AIC via port 2 1747 CP3 or 1761 CBL AC00 1 9 RS 232 port 2 mini DIN 8 RS 232 port DH 485 DF1 port Publication1761 6 4 Publication1761 6 4 Network Connections Components Replaced by the AIC E The AIC replaces the combination of a 1747 PIC interface converter and 1747 AIC isolated link coupler in most applications DB 9 RS 232 port mini DIN 8 RS 232 port DH 485 DF1 port
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