programmable logic controllers ann series cpu modules

Programmable Logic Controllers A/QnA Series QnA Series Overview 398 A Series System Overview 400 CPU Modules 401 Power Supply Modules 409 Memory Cassettes/Chips/Cards (PCMCIA) 410 Base Units and Extension Units 411 Connection Cables 412 Input Modules 413 Output Modules 417 Analog Modules 425 Temperature Modules 427 High Speed Counter Modules 432 Motion Control Modules 433 Interrupt Module 435 Communication Modules 436 BASIC Co-Processor Module 438 Network Modules 439 Special Function Modules 452 Accessories 453 Terminal Layouts 456 Dimensional Drawings 457 Manuals 458 397 Programmable Logic Controllers • A/QnA Series Programmable Logic Controllers • QnA Series Overview The QnA CPU Line The QnA CPU line was developed to reduce development time by offering an innovative multiple program/multiple user CPU environment This allows development to be split between multiple programmers for concurrent development, slashing time to market/project schedules Additionally, systems can be divided into modular programs, each representing Integrated millennium-compliant real-time clock with year, month, day, hour, minute, second, precision 2.5s per year Integrated RAM for up to 124K program steps Time base for timers user-definable in units of ms different machine functions to simplify troubleshooting, reduce downtime and promote code re-use to shorten future development The QnA CPU also offers a high performance platform with unparalleled networking capability All QnA CPUs are fully compatible with A Series I/O For networking and communications use QnA type modules Up to 8192 digital I/Os addressable, 4096 of which can be installed locally on the base unit Multiple program/user environment allows higher development productivity and shortened development and troubleshooting times Up to 4096 subroutines (program pointers) Time base for software interrupts user-definable in units of ms Floating-point math, string handling Integrated memory protection battery 761 instructions, incl PID, MIN, MAX, SIN, COS, TAN Two PCMCIA slots for RAM/EEPROM expansion cards with up to x MB e.g for file registers (up to 2036K) 398 Program using GX Developer Windows based software The Redundant Q4AR System Description The Q4AR CPU gives you redundant system architecture with outstanding availability for critical processes requiring maximum protection against failures In normal operation the control program is executed by the active CPU; the standby CPU remains essentially idle, just copying the process data In the event of an abnormal operating status or failure of the active VCPU the standby CPU cuts in immediately and takes over control, starting with the status of the last set of process data copied To ensure maximum availability the redundant Q4AR system is installed on an A32RB/A33RB base unit with the following components: power supply units Q4AR CPUs system control modules bus switching module for connection of the extension base unit It is also possible to install communications modules for connection to the redundant NET/10 network in one or two slots on the base unit The Process Control System The AS92R system control modules handle the automatic activation of the standby CPU, monitoring all the following system functions: Self-diagnostics of the Q4AR CPU Q4AR CPU watchdog AS92R watchdog VDC power supply 24 VDC power supply Power supply unit errors When the control is passed to the standby CPU the AS92R system control module also activates an alarm output The switchover to the standby CPU is handled smoothly and under full control, using a process image of the active CPU (up to 48K words) that is continuously copied by the standby CPU during normal operation In the event of a failure the standby CPU cuts in, using the last process image stored before the error occurred (see diagram at right), guaranteeing smooth continuation of process control You can also manually switch the control to either CPU for servicing work with the key-operated switch on the A6RAF bus switching module The Q4AR features an integrated arithmetic coprocessor, which enables it to perform floating-point math between 10 and 100 times faster than the A3U CPU The instruction set of the Q4AR CPU also includes 47 dedicated process control instructions 399 Programmable Logic Controllers • Q4AR Series Overview Programmable Logic Controllers • A Series Overview A Series Overview The CPU and the modules are held in a base unit which has an internal bus connection for communication between the individual modules and the CPU The power supply module which supplies the voltage for the entire system is also installed on this base unit The main base units are available in different versions with a different number of module slots Each base unit can be supplemented by means of an extension base unit, providing additional slots Besides the common base units also redundant systems for CPUs or power supply modules are available (Q4AR systems only) If you wish to keep open the option of subsequent extension of your PLC or if you have free slots on your main base units, you can insert dummy modules here They serve to protect the free slots from soiling or from mechanical effects but can also be used for reserving I/O points For cabling larger systems and machines—e.g in a modular design—the use of remote I/O modules offers additional communications facilities These modules are connected by means of a variety of networking options Extension The main base unit and the extension base units are simply connected to one another by extension cables These connecting cables also supply the extension base units with the operating voltage of VDC Up to seven extension base units can be connected to a main base unit, over a distance of 6.6m When choosing the power supply module, the total power consumption of the I/O modules, of the special function modules, and of the peripherals must be taken into account Also the voltage drop in the connecting cable has to be regarded If necessary, an extension base with a further power supply module should be used (A6xB extension bases) 400 AnN CPU Modules The AnN CPU line is the basic CPU of the A Series line The AnN is suitable for a variety of medium scale control applications Special Features: s The units can be fitted with non-volatile EPROM and EEPROM memory modules s Integrated programming interface configured as a differential port (RS-422) s I/Os processed in direct or refresh I/O operation mode s Support for user password assignment (parameter settings) s Wide variety of I/O and special function modules s Network multiple systems using NET/II MELSEC AnN CPU Modules Specifications A2NCPU-UL Certification I/O Points Control System UL• cUL • CE 512 CPU Self-Diagnostic Functions Backup Battery Memory Capacity Memory Type Memory Cassettes Main Sequence Program Sub Sequence Program Program Microcomputer Program Capacity File Registers (R) Comments Instruction Execution Time Timers (T) Counters (C) Internal / Special Relays (M) Data Registers / Special Registers (D) Interrupt Pointers (I) Pointers (P) Annunciators (F) Accumulators (A) Index Registers (V, Z) Link relays (B) / Link Registers (W) Instructions Internal Current Consumption (5 VDC) mA Allowable Instantaneous Power Failure Period Weight (kg) Dimensions (W x H x D) mm A2NCPU-S1 A3NCPU-UL CE UL• cUL • CE 1024 2048 Cyclic operation (using stored program) Program check, watch dog timer, battery error detection, memory error detection, CPU error detection, power supply error detection, fuse error detection All memory cassettes are fitted with a lithium battery with a life expectancy of years Up to the capacity of the memory cassette loaded RAM, EPROM RAM, EPROM RAM, EPROM A3NMCA-0 to -56 A3NMCA-0 to -56 A3NMCA-0 to -56 Max 14 k steps Max 14 k steps Max 30 k steps — — Max 30 k steps Max 26 kbyte Max 26 kbyte Max 58 kbyte Max 4096 Max 4096 Max 4096 Max 4032 Max 4032 Max 4032 µs/log instruction µs/log instruction µs/log instruction 256 256 256 256 256 256 1000 / 256 1000 / 256 1000 / 256 1024 / 256 1024 / 256 1024 / 256 32 32 32 256 256 256 256 256 256 2 2 2 1024 / 1024 1024 / 1024 1024 / 1024 259 259 263 730 730 900 Depends on the power supply used but max 20 ms 0.7 0.7 0.8 79.5 x 250 x 121 79.5 x 250 x 121 79.5 x 250 x 121 Notes: Dependent on one another The number depends on the extended file registers and on the memory configuration used 401 Programmable Logic Controllers • AnN Series CPU Modules Programmable Logic Controllers • AnN Series CPU Modules AnN Data Link CPUs In addition to the standard AnN CPUs data link versions for coaxial or fiber-optics connection are also available The other specifications and the instruction sets are exactly the same as the standard AnN series CPUs Special Features: s Can be configured as master or local station in NET/II s No additional slot is necessary for the network interface, as it is built into the CPU s Network status LEDs MELSEC AnN Data Link CPU Modules Specifications Certification Communication Method Transmission Path Synchronization Method Max Number of Link Link Relay (B) Points in one System Link Register (W) Modulation Method Transmission Format Stations Per Loop Cable Communication Rate (Mbit/s) Range (m) A2NCPUP21 CE Half duplex, bit serial Duplex loop Frame synchronization 1024 1024 CMI Conforms to HDLC Max 65 Optical fiber cable 1.25 1000; overall max 10000 Allowable Instantaneous Power Failure Period Error Control Method RAS Function Cables I/O Points Internal Current Consumption (5 VDC) mA Weight (kg) Dimensions (W x H x D) mm 402 A2NCPUR21 CE Half duplex, bit serial Duplex loop Frame synchronization 1024 1024 CMI Conforms to HDLC Max 65 Coaxial cable 1.25 500; overall max 10000 A3NCPUP21 CE Half duplex, bit serial Duplex loop Frame synchronization 1024 1024 CMI Conforms to HDLC Max 65 Optical fiber cable 1.25 1000; overall max 10000 A3NCPUR21 CE Half duplex, bit serial Duplex loop Frame synchronization 1024 1024 CMI Conforms to HDLC Max 65 Coaxial cable 1.25 500; overall max 10000 Depends on the power supply used but max 20 ms CRC and retry after time-out CRC and retry after time-out CRC and retry after time-out CRC and retry after time-out Loop back function on error detection or cable breakage, diagnostic functions such as link check for all modules SI-200/250 3C-2V, 5C-2V SI-200/250 3C-2V, 5C-2V 512 512 2048 2048 1380 1780 1550 1950 0.92 79.5 x 250 x 121 0.92 79.5 x 250 x 121 0.95 79.5 x 250 x 121 0.95 79.5 x 250 x 121 AnA CPU Modules The AnN CPU offer faster performance and greater internal data storage capabilities than AnN CPUs for more demanding applications An extended instruction set also makes programming complex automation systems an easier task Special Features: s Can be configured as master or local stations on NET/II s I/Os processed in process and refresh mode s IEEE 754 standard floating point arithmetic s Special instructions for PID control circuits s Mathematical functions, including trigonometric, exponents and logarithms s The AnN series is upwardly compatible to the AnA series MELSEC AnA CPU Modules Specifications A2ACPU Certification I/O Points Control System CE 512 CPU Self-Diagnostic Functions Backup Battery Memory Capacity Memory Type Memory Cassettes Main Sequence Program Sub Sequence Program Program File Registers (R) Capacity Comments Extended Comments Instruction Execution Time Timers (T) Counters (C) Internal / Special Relays (M) Data Registers / Special Registers (D) Interrupt Pointers (I) Pointers (P) Annunciators (F) Accumulators (A) Index Registers (V, Z) Link relays (B) / Link Registers (W) Instructions Allowable Instantaneous Power Failure Period A2ACPU-S1 A3ACPU CE CE 1024 2048 Cyclic operation (using stored program) Program check, watch dog timer, memory error detection, CPU error detection, power supply error detection, fuse error detection All memory cassettes are fitted with a lithium battery with a life expectancy of years 14k steps 14k steps 30k steps RAM, EPROM RAM, EPROM RAM, EPROM A3NMCA-0 to -56 A3NMCA-0 to -56 A3NMCA-0 to -56 14k steps 14k steps 30k steps N/A N/A 30k steps 8192 8192 8192 4032 4032 4032 3968 3968 3968 200ns 200ns 150ns 2048 2048 2048 1024 1024 1024 8192 / 256 8192 / 256 8192 / 256 6144 / 256 6144 / 256 6144 / 256 32 32 32 256 256 256 2048 2048 2048 2 14 14 14 4096 / 4096 4096 / 4096 4096 / 4096 461 461 461 20ms 20ms 20ms 403 Programmable Logic Controllers • AnA Series CPU Modules Programmable Logic Controllers • AnA Series CPU Modules AnA Data Link CPUs In addition to the standard AnA CPUs, data link versions for coaxial or fiber optics connections are also available The other specifications and the instruction sets are exactly the same as the standard AnA series CPUs Special Features: s Can be configured as master or local station on NET/II s No additional slot is necessary for the network interface, as it is built into the CPU s Network status LEDs MELSEC AnA CPU Data Link CPU Modules Specifications A2ACPUP21 A2ACPUR21 Certification I/O Points Control System UL • cUL • CE 1024 UL • cUL • CE 1024 CPU Self-Diagnostic Functions Backup Battery Memory Capacity Memory Type Memory Cassettes Main Sequence Program Program Sub Sequence Program Capacity File Register (R) *2 *1 Comments Extended Comments Instruction Execution Time Timers (T) Counters (C) Internal / Special Relays (M) Data Registers / Special Registers (D) Interrupt Pointers (I) Pointers (P) Annunciators (F) Accumulators ( A) Index Registers (V, Z) Link Relays (B) / Link Registers (W) Instructions Allowable Instantaneous Power Failure Period Cyclic operation (using stored program) Program check, watch dog timer, battery error detection, memory error detection, CPU error detection, power supply error detection, fuse error detection All memory cassettes are fitted with a lithium battery with a life expectancy of years For all modules up to the capacity of the memory cassette loaded RAM, EPROM RAM, EPROM A3NMCA-0 to -56 A3NMCA-0 to -56 Max 14 kbyte Max 14 kbyte — — Max kbyte b Max kbyte b Max 4032 Max 4032 Max 3968 Max 3968 0.2 µs/log instruction 0.2 µs/log instruction 2048 (standard: 256) 2048 (standard: 256) 1024 (standard: 256) 1024 (standard: 256) 8192 / 256 8192 / 256 6144 / 256 6144 / 256 32 32 256 256 2048 2048 2 14 14 4096 / 4096 4096 / 4096 461 461 Notes: Dependent on one another (see memory cassettes, page 410) The number of extended file registers available depends on the memory cassettes 404 Depends on the power supply used but max 20 ms AnA Data Link CPUs In addition to the standard AnA CPUs, data link versions for coaxial or fiber optics connections are also available The other specifications and the instruction sets are exactly the same as the standard AnA series CPUs Special Features: s Can be configured as master or local station on NET/II s No additional slot is necessary for the network interface, as it is built into the CPU s Network status LEDs MELSEC AnA Data Link CPU Modules Specifications A2ACPUP21-S1 A2ACPUR21-S1 A3ACPUP21 A3ACPUR21 Certification Communication Method Transmission Path Synchronization Method Link Relay (B) Max No of Link Points in One System, Link Register (W) MELSECNET UL • cUL • CE Half duplex, bit serial Duplex loop Frame synchronization 1024 UL • cUL • CE Half duplex, bit serial Duplex loop Frame synchronization 1024 UL • cUL • CE Half duplex, bit serial Duplex loop Frame synchronization 1024 UL • cUL • CE Half duplex, bit serial Duplex loop Frame synchronization 1024 1024 1024 1024 1024 Link Relay (B) Max No of Link Points in One System, Link Register (W) MELSECNET(II) 4096 4096 4096 4096 4096 4096 4096 4096 Modulation Method Transmission Format Stations Per Loop Cable Communication Speed (Mbit/s) Distance (m) Allowable Instantaneous Power Failure Period Error Control Method RAS Function Cable I/O Points Internal Current Consumption (DC V) A Weight (kg) Dimensions (W x H x D) mm CMI CMI CMI CMI Conforms to HDLC Conforms to HDLC Conforms to HDLC Conforms to HDLC Max 65 Max 65 Max 65 Max 65 Optical fiber cable Coaxial cable Optical fiber cable Coaxial cable 1.25 1.25 1.25 1.25 1000; overall max 10000 500; overall max 10000 1000; overall max 10000 500; overall max 10000 Depends on the power supply Depends on the power supply Depends on the power supply Depends on the power supply used but max 20 ms used but max 20 ms used but max 20 ms used but max 20 ms CRC and retry after time-out CRC and retry after time-out CRC and retry after time-out CRC and retry after time-out Loop back function on error detection or cable breakage, diagnostic functions such as link check for all modules SI-200/250 RG59BU/RG6AU SI-200/250 RG59BU/RG6AU 1024 1024 2048 2048 1.0 1.4 1.1 1.6 0.9 0.9 0.9 1.0 79.5 x 250 x 121 79.5 x 250 x 121 79.5 x 250 x 121 79.5 x 250 x 121 405 Programmable Logic Controllers • AnA Series CPU Modules Programmable Logic Controllers • AnU Series CPU Modules AnU CPU Modules The AnU CPUs represent the top of the A Series CPU line They offer the highest performance combined with the greatest flexibility to tackle the majority of demanding large scale applications Additional, the AnU supports NET/10 control level networking as well as NET/II Special Features: s I/Os processed in refresh mode s Direct processing and access to PID control circuits s Floating point arithmetic, square root and logarithm functions s Integrated self-diagnostics functions s Controller station for NET/10 s Compatible with all MELSEC A series CPU modules s Supports batch processing for data communications MELSEC AnU CPU Modules Specifications A2UCPU Certification I/O Points Control System UL • cUL • CE 512 CPU Self-Diagnostics Functions A2UCPU-S1 Backup Battery Memory Capacity Memory Type Memory Cassettes Main Sequence Program Program Sub Sequence Program Capacity File Register (R) *2 *1 Comments Extended Comments Instruction Execution Time Timers (T) Counters (C) Internal / Special Relays (M) Data registers / Special Registers (D) Interrupt Pointers (I) Pointers (P) Annunciators (F) Accumulators (A) Index Registers (V, Z) Link Relays (B) / Link Registers (W) Instructions Internal Current Consumption (DC V) mA Allowable Instantaneous Depends on the power supply used Power Failure Period Weight (kg) 0.5 Dimensions (W x H x D) mm 79.5 x 250 x 121 A4UCPU Depends on the power supply used Depends on the power supply used Depends on the power supply used Notes: Dependent on one another The number of extended file registers available depends on the memory configuration 406 A3UCPU UL • cUL • CE UL • cUL • CE UL • cUL • CE 1024 2048 4096 Cyclic operation (using stored program) Program check, watch dog timer, battery error detection, memory error detection, CPU error detection, power supply error detection, fuse error detection All memory cassettes are fitted with a lithium battery with a life expectancy of years For all modules up to the capacity of the memory cassette loaded RAM, EPROM, EEPROM RAM, EPROM, EEPROM RAM, EPROM, EEPROM RAM, EPROM, EEPROM A3NMCA-0, 2, 16, 56; A4UMCA-32E, 128E Max 14 ksteps Max 14 ksteps Max 30 ksteps Max 30 ksteps — — Max 30 ksteps Max 30 ksteps x3 Max 8192 Max 8192 Max 8192 Max 8192 Max 4032 Max 4032 Max 4032 Max 4032 Max 3968 Max 3968 Max 3968 Max 3968 200ns 200ns 200ns 200ns 2048 2048 2048 2048 1024 1024 1024 1024 8192 / 256 8192 / 256 8192 / 256 8192 / 256 8192 / 256 8192 / 256 8192 / 256 8192 / 256 32 32 32 256 256 256 256 2048 2048 2048 2048 2 2 14 14 14 14 8192 / 8192 8192 / 8192 8192 / 8192 8192 / 8192 475 475 475 475 400 400 500 500 0.5 79.5 x 250 x 121 0.6 79.5 x 250 x 121 0.6 79.5 x 250 x 121 Programmable Logic Controllers • A/QnA Series NET/II Modules NET/II Remote I/O These modules are installed on the base unit in the place of a CPU for the integration of remote I/Os in NET/II networks Additional I/O modules can be installed on the base unit together with these network modules Special Features: s Support of digital and analog decentralized remote I/Os s With the help of programming software you can monitor and alter the program of the master PLC, which controls the remote I/Os MELSEC A/QnA NET/II Modules Specifications Certification Module Type Transmission Method Transmission Path Synchronization Method Max I/Os Usable for Link in One Station MELSECNET MELSECNET (II) Stations Modulation Method Transmission Format Error Correction Method Rate (Mbit/s) Distance (m) Cable Allowable Instantaneous Power Failure Period (ms) Remote I/O Points Internal Current Consumption (5 VDC) A Weight (kg) Dimensions (W x H x D) mm Transmission 448 AJ72P25 CE Remote I/O link module (slave) Half duplex, bit serial Duplex loop Frame synchronization ≤ 512 ≤ 512 65 CMI Conforms to HDLC CRC and retry after time-out 1.25 10 km overall, km max between stations Fibre-optics cable, SI type 200/250 mm AJ72R25 CE Remote I/O link module (slave) Half duplex, bit serial Duplex loop Frame synchronization ≤ 512 ≤ 512 65 CMI Conforms to HDLC CRC and retry after time-out 1.25 10 km overall, 500 m max between stations Coaxial cable, 75 Ω ≤ 20 ≤ 20 Max 512 2.3 0.77 79.5 x 250 x 121 Max 512 2.6 0.8 79.5 x 250 x 121 NET/B The NET/B data link system has been designed to be an economical method of linking A/QnA PLCs Using NET/B, one master station can be connected to 31 local stations Any of these stations can be AnSH, QnAS(H), A Series or QnA Series PLCs Master station designations is made by a switch setting on the interface module, any of the PLCs is capable of acting as a master or local station Communication with Inexpensive Twisted-Pair Cabling NET/B enables you to set up a network of up to 32 MELSEC PLC systems via an RS-485 interface Special Features: s Bus topology with simple shielded twisted-pair cables as the transmission medium s Very simple setup for both cyclic and acyclic communications s Support for automatic data exchange with NET/II and NET/10 s Centralized programming and program monitoring for all stations in the network (not QnA) s Extensive diagnostics options via peripheral devices or internal registers s Remote I/Os can be connected to the network via the module A1SJ72T25B This module is installed in the slave unit in the PLC CPU location of the main base unit MELSEC A/QnA NET/B Module Specifications Certifications Module Type Transmission Method Transmission Path Synchronization Method MELSECNET Max Link Points in One System MELSECNET (II) Max Bytes Usable for MELSECNET byte Link in One Station MELSECNET (II) byte Stations Modulation Method Transmission Format Error correction Method Rate (kbit/s) Transmission Distance Transmission Cable Allowable Instantaneous Power Failure Period (ms) No of Occupied I/O Points Internal Current Consumption (5 VDC) A Weight (kg) Dimensions (W x H x D) mm AJ71AT21B CE Master / slave Half duplex, bit serial Bus Frame synchronization 1024 4096 ≤ 1024 ≤ 1024 master, up to 31 slaves NRZI Conforms to HDLC CRC and retry after time-out 125 250 500 1.000 1200 m(125 kbit/s), 600 m(250 kbit/s), 400 m(500 kbit/s), 200 m(1000 kbit/s) Shielded twisted pair ≤ 20 32 0.72 0.33 37.5 x 250 x 106 449 Programmable Logic Controllers • A/QnA Series NET/B Modules Programmable Logic Controllers • A/QnA Series I/O Link No additional program I/O Link MELSEC-I/O LINK requires no knowledge of network programming to implement It works like a standard I/O module programmed with input (X) and output (Y), but actual I/O signals are automatically distributed to remote I/O modules Up to 128 I/O distribution MELSEC-I/O LINK can control up to 128 I/O points using 4, 8, and 16 point input, output, or composite type remote I/O modules, or up to 64 I/O points with any mix of remote I/O modules Fast update I/O refresh time of MELSEC-I/O LINK is minimized by high speed communication in order not to affect machine control delay Maximum refresh time for 128 I/O points is 5.4 msec Applicable cable Connection by twisted pair cable gives users an advantage of low cost in addition to easy wiring Local I/Os with Flexible Installation The MELSEC I/O link is very simple to handle To put it into operation, all that is necessary is to set DIP switches to indicate which stations are present Otherwise, the local I/Os behave in the same way as locally installed ones and are programmed in the same way via the PLC program Special Features: s Online diagnostics by means of LEDs s Cabling in tree structure (T connections possible) s Up to 128 inputs/outputs per module s Refresh time of 5.4 ms for 64 I/Os s The number of master modules is limited only by the address range of the CPU s Transmission distance up to 200 m (cable length) s Indication of faulty stations by means of LEDs MELSEC A/QnA MELSEC I/O Link Master Module Specifications Certification Controllable I/O Points I/O Refresh Time (ms) Rate (bit/s) Method Synchronization Method Communication Error Control System Transmission Path Transmission Total Distance (m) I/O Stations Type Communication No of Cores Cable Diameter Error (RUN) Display of Stations No of Occupied I/O Points Applicable Wire Size mm Voltage Supply External Current Supply (24 VDC) mA Internal Power Consumption (5 VDC) mA Weight (kg) Dimensions (W x H x D) mm Accessories AJ51T64 — 128 (using mixed modules with inputs / outputs) Approx 5.4 38400 Register insertion method Combination of frame-synchronization and bit-synchronization Parity check Bus / tree system 200 16 (modules with I/Os) Shielded twisted pair cable ≥ 0.75 mm LED 64 (definable by I/O assignment) ≥ 0.75 21.6 – 27.6 VDC 90 115 0.35 37.5 x 250 x 199 I/O link modules AJ55TB Note that I/O Link uses a complimentary I/O addressing system Each station (i.e.I/O block) with only inputs or outputs removes an equal number of the opposite I/O type from the total I/O of the network For example, an point input block on the network means that the total number of outputs available on the network is now reduced by 8, and vice versa For I/O blocks with both inputs and outputs, this does not apply Hence when configuring your system, be careful to select I/O modules (stations) so that the required amount of I/O can be contained on the network 450 AnSH / QnAS(H) FX1N / FX2N The Open Standard for MELSEC PLCs The AJ71PB96 PROFIBUS/FMS module and the AJ71PB92 PROFIBUS/DP module enable MELSEC programmable logic controllers to communicate with other PROFIBUS devices Special Features: s The AJ71PB92 PROFIBUS/DP master can communicate with up to 60 slave units Up to 32 input bytes and 32 output bytes can be processed at a time per slave station s The AJ71PB96 PROFIBUS/FMS master supports up to 32 links and supports simple variables and arrays s When the AJ71PB96 is configured as a server for a device from another manufacturer the system gives this device direct access to data all the way through to stations in NET/B and NET/II MELSEC A/QnA PROFIBUS Modules Specifications Certification Module Type Network Type Communications Protocol Transmission Cable Interface Distance 1200 m (kbit/s) Transmission 1000 m (kbit/s) Rates 400 m (kbit/s) 200 m (kbit/s) 100 m (kbit/s) Max Transmission Distance (m) Stations / Network Stations / Segment Repeaters / Network I/O Points Internal Current Consumption (5 VDC) A Weight (kg) Dimensions (W x H x D) mm Accessories AJ71PB92D CE Master Profibus/DP EN 50170 / DIN 19245-T3 Twisted pair 24AWG = 0.22 mm , impedance: 100 – 130 Ω Twisted pair 24AWG = 0.22 mm , impedance: 100 – 130 Ω RS-485 AJ71PB96F CE Master/ Slave Profibus/FMS EN 50170 / DIN 19245-T1 & Twisted pair 22AWG = 0.34 mm 2, impedance: 135 – 165 Ω Twisted pair 22AWG = 0.34 mm 2, impedance: 135 – 165 Ω RS-485 9.6 / 19.2 / 45.45/ 93.75 187.5 Kbps 500 Kbps 1500 Kbps / / 12 Mbps 4800 (3 repeaters) 4800 (3 repeaters) 60 127 32 32 3 32 32 1.3 1.3 0.5 0.5 37.5 x 250 x 120 37.5 x 250 x 120 Configuration software incl configuration cable for A1SJ71PB92D, A1SJ71PB96F: MELSEC ProfiMap 451 Programmable Logic Controllers • A/QnA Series Profibus Modules Programmable Logic Controllers • QnA System Control Module Control Module for Redundant Systems In redundant systems based on the Q4AR CPU the system control module monitors the power supply, the CPU and the error status of the system control module itself In the event of an error a relay output is activated, sending an error signal to the A6RAF bus switching module Special Features: s separate error outputs per module s Monitors all these functions: s CPU self-diagnostics s CPU operation s AS92R module self-diagnostics s VDC and 24 DC power supplies s Power supply unit error signal s separate error inputs s Removable terminal block with screws s Electrical isolation of process and module standard MELSEC QnA System Control Module Specifications AS92R Certification Module Type Inputs Outputs Input Input Switching Condition Response Time Output Rated Voltage (VDC) Range (VDC) Current (mA) Resistance (kΩ) Minimum Maximum OFF→ON (ms) ON→OFF (ms) Switching Voltage Switching Current Minimum Voltage Maximum Voltage Load Max Switching Frequency Lifetime of Contacts No of Occupied I/O Points Applicable Wire Size mm2 External Power Supply VDC Internal Current Consumption (5 VDC) A Weight (kg) Dimensions (W x H x D) mm 452 — System monitoring for redundant Q4AR systems inputs (source or sink type), common terminal independent relay outputs 24 19.2 – 26.4 (max 5% ripple voltage) 3.3 13 VDC, 3.5 mA VDC, max 1.7 mA 10 10 24 VDC, 240 VAC A per output, A total VDC (1 mA) 264 VAC, 125 VDC A (240 VAC) or 0.75 A (200 VAC) at cosφ = 0.35 A (240 VAC) or 1.5 A (200 VAC) at cosφ =0.7 A (24 VDC) or 0.1 A (100 VDC) at L/R = ms 3600 times/h Mechanical: 20 million operations, electrical: > 200,000 operations 16 0.75 – 24 0.2 0.4 37.5 x 250 x 131 Bus Switching for Redundant Systems In redundant systems the A6RAF handles the switching of the bus between the two Q4AR CPUs, thus determining which of the CPUs has access to the local I/O module rack The bus is automatically switched from the active Q4ARCPU to the stand by module whenever the AS92R reports an error It can also be switched manually, using the key-operated switch Special Features: s Key switch for selecting the operation mode It determines whether the stand by CPU takes over the process in error conditions s Mode option for error condition in both CPUs: either reset or maintain output states s Key switch for selecting the CPU to be active at power-up MELSEC QnA Bus Switching Module Specifications Certification Module Type Applicable System Interface Internal Current Consumption (5 VDC) A Weight (kg) Dimensions (W x H x D) mm A6RAF — Bus switching for redundant systems Q4AR dual system Extension bus 0.2 0.4 37.5 x 250 x 108.5 Place Keeper and Mechanical Protection The dummy modules protect unused slots on the base unit from foreign bodies and reserve I/O addresses Special Features: s The AG62 has dip switches which define whether the module occupies 16, 32, 46 or 64 I/O points on the base unit s In addition the AG62 provides 16 dip switches which simulate normal inputs s LEDs indicate the state of the simulation dip switches MELSEC A/QnA Dummy Modules Specifications Certification No of Occupied I/O Points Application Current Consumption (mA) Weight (kg) Dimensions (W x H x D) mm AG60 N/A 16 Used to protect any vacant slot from dust N/A 0.17 37.5 x 250 x 121 AG62 CE Max 64 (16, 32, 48 or 64 can be selected by DIP-switches) Used to reserve I/O for later use 100 0.3 37.5 x 250 x 121 Battery A6BAT The A6BAT lithium cell battery is already installed in every MELSEC A or QnA series memory cassette The battery protects the data in the cassette RAM when the power supply is switched off or in the event of power failures It has a service life of around five years Specifications Voltage Power Failure Backup Period Dimensions (Ø x H) mm A6BAT 3.6 VDC A3NMCA-0 : 10 800 h A3NMCA-40: 400 h Ø16 x 30 453 Programmable Logic Controllers • A/QnA Series Accessories Programmable Logic Controllers • A/QnA Series Accessories Input Simulation Devices A6SW16/A6SW32 These input simulation devices are used for testing digital inputs To perform the test, the simulation device is connected to an input module with 16 or 32 digital inputs, instead of the terminal block Specifications Input Points Max Input Voltage / Current Min Voltage / Current Contactor Life Weight (kg) Dimensions (W x H x D) mm A6SW16 16 250 VAC / 10 mA VDC / mA More than 10000 cycles (both modules) 0.11 31.5 x 190 x 33.6 A6SW32 32 250 VAC / 10 mA VDC / mA — 0.2 37.5 x 197 x 43.5 Simulation Box The simulation box has 12 switches for simulating digital inputs It can be used with all MELSEC A series controllers The box is powered by the power supply module on the base unit (A62PEU / A65P) Specifications A6SIM-X6XY64 No of Switches 12 Hand-Held Programming Unit A7PU The hand-held programming unit A7PU is used for the MELSEC A controllers The programming unit can be mounted directly on the controller or connected by a cable Programming takes the form of an instruction list The unit is suitable for minor program changes directly on the machine Specifications General Specifications Ambient Temperature A7PU Conform to basic components of MELSECA series – 40 °C Ambient Relative Humidity (Non-Condensing) 85% Power Supply Current Consumption mA Display Character Display Keyboard Cable, is Adjoined Weight (kg) Dimensions (W x H x D) mm VDC (from PLC) 300 LCD 16 x 54 keys J1, to connect a standard cassette-player 0.5 188 x 79 x 44.5 A6WU EPROM Writer The EPROM writer A6WU is used for transferring the PLC programs of the MELSEC A series controller to the EPROM memory cassette Conversely, existing programs on the memory cassette can be written into the CMOS RAM of the controller and program comparisons can be carried out 454 Connecting Cable The cables AC30R4 and AC300CR4 are used for connecting the hand-held programming unit to the controller The cable AC 30WU is used for connecting the EPROM writer Specifications Connecting Device Length (m) AC 30R4 AC300CR4 AC 30WU A7PU A7PU 30 A6WU Teaching Unit AD71TU The AD71TU teaching unit is used for setting parameters and entering position data for the AD71 and AD72 positioning modules Position parameters are read and written via the handy unit’s integrated RS-422 interface This unit is often used for on-site system setup and commissioning An additional interface is provided for the connection of a standard cassette recorder for data storage Specifications General Specifications Ambient Temperature Storage Temperature Power Supply (V ) Power Consumption (mA) Display Type Display Format Keypad Cassette Recorder Cable Programming Software Programming Cable Weight (kg) Dimensions (W x H x D) mm AD71TU Conforms to MELSEC A series basic components – 40 °C -20 °C – 50 °C DC (by positioning module) 0.3 LCD 16 characters x lines Membrane keypad, 30 keys J1, for connection of a standard cassette recorder SW0-AD71PE AC30R4 0.45 79 x 188 x 23 455 Programmable Logic Controllers • A/QnA Series Accessories Programmable Logic Controllers • A/QnA Series Terminal Layouts s A/QnA Dimensional Drawings X(mm) 247 382 480 456 Number of Slots 55 s CPU General Dimensions s Standard and Double Width Module Dimensions 457 Programmable Logic Controllers • A/QnA Series Dimensions Programmable Logic Controllers • A/QnA Series Manuals Manuals Part Number IB(NA)66051 IB(NA)66052 IB(NA)66053 IB(NA)66054 IB(NA)66095 IB(NA)66102 IB(NA)6610B IB(NA)66140 IB(NA)66171 IB(NA)66172 IB(NA)66173 IB(NA)66174 IB(NA)66177 IB(NA)66189 IB(NA)66213 IB(NA)66218 IB(NA)66219 IB(NA)66226 IB(NA)66246 IB(NA)66247 IB(NA)66248 IB(NA)66249 IB(NA)66250 IB(NA)66251 IB(NA)66254 IB(NA)66257 IB(NA)66258 IB(NA)66262 IB(NA)66277 IB(NA)66285 IB(NA)66307 IB(NA)66308 IB(NA)66309 IB(NA)66310 IB(NA)66312 IB(NA)66335 IB(NA)66336 IB(NA)66337 IB(NA)66338 IB(NA)66349 IB(NA)66350 IB(NA)66361 IB(NA)66362 458 Description A7PU Operating Manual AD61-S1 Manual A62DA Users Manual A68AD Users Manual AD72 Users Manual AI61 Users Manual Profibus MT Series Manual Building Block Type I/O Manual A616AD Users Manual A616DAV Users Manual A616DAI Users Manual A616TD Users Manual A62DA-S1 Manual AD51E-S3 A68AD-S2 E Manual AJ35PT-OPB-MI/ Users Manual AJ35PTF-R2 Users Manual SWOGP-MINIPE Operating Manual AD61C H/S Counter Module Users Manual A68ADC A/D Converter Module Users Manual A64DAVC/A64DAIC Users Manual ACPU Programming Manual (Fundamentals) ACPU Programming Manual (Common Instructions) A2A/A3A-Dedicated Program-E A7BDE-RS4 (NO UPDATE VERSION AVAILABLE) A2A(S1)A3ACPU (AD57 Instructions) A2A(S1)/A3ACPU (PID Control Instruction) A6WU Operating Manual AJ35T-M04,08,12,16/B Manual A68DAV/DAI Analog-Digital Conver Manual A68ADN Manual A68RD3/4 Users Manual AD70 Manual AJ71E71 Ethernet Users Manual A64RD3C/4C Users Manual A1S62DA Users Manual A1S64AD Users Manual A1SD61 Users Manual A1S62RD3/4 Users Manual AJ35PTC(PP)-CNV-(SI/GI) Manual Melsecnet/Melsecnet/B Reference Manual SW0IX-DPLDPE Users Manual A7PUS Operating Manual Part Number Description IB(NA)66367 IB(NA)66400 IB(NA)66401 IB(NA)66406 IB(NA)66413 IB(NA)66422 IB(NA)66423 IB(NA)66427 IB(NA)66435 IB(NA)66436 IB(NA)66440 IB(NA)66446 IB(NA)66455 IB(NA)66456 IB(NA)66460 IB(NA)66464 IB(NA)66465 IB(NA)66468 IB(NA)66469 IB(NA)66475 IB(NA)66476 IB(NA)66477 IB(NA)66478 IB(NA)66479 IB(NA)66480 IB(NA)66482 IB(NA)66483 IB(NA)66484 IB(NA)66485 IB(NA)66486 IB(NA)66487 IB(NA)66488 IB(NA)66489 IB(NA)66490 IB(NA)66491 IB(NA)66492 IB(NA)66506 IB(NA)66507 IB(NA)66508 IB(NA)66536 IB(NA)66537 IB(NA)66541 IB(NA)66542 IB(NA)66543 A1SD70 Users Manual AD62C Manual AD51H-S3 Users Manual A8PUE Manual A-Series Maintenance Course Training Manual AJ35TT/TO-BU Users Manual A373CPU Users Manual A2C UL/CSA Manual A1S63ADA Users Manual A2U(S1)/A3U/A4UCPU Manual Melsecnet/10(PC To PC Network) Manual A1SJCPU Users Manual A2ASCPU(S30) Users Manual A-Training (Basic)-P-E Manual SW0IX-PB96PE Users Manual AJ72T25B Users Manual A1SJ72T25B Hardware Users Manual A1S/A1SC24R2/A2ASCPU(S1) HD Users Manual A1SJCPU Hardware Users Manual A2CCPU/DC24V-C24(PRF) H/W Users Manual A1SI61 Hardware Users Manual A1SP60 (Hardware) Manual A1SJ71AT21B Users Manual A1ST60 (Hardware) Manual A1SJ71AP21/R21 Hardware Users Manual A1S62DA Hardware Users Manual A1S62RD3/4 Hardware Users Manual A1S63ADA Hardware Manual A1S64AD Hardware Manual A1SD61 Hardware Users Manual A1SD70 Hardware Users Manual A1SD71-S2 Hardware Users Manual A1SD71-S7 Hardware Manual A1SJ71C24-R2/-PRF Hardware Users Manual A1SJ71C24-R4 Comp.Link/M.D Users Manual A1SJ71T/PT32-S3 Hardware Users Manual Sw4ivd-Gppa Users Manual SW4IVD-SAP2 Operating Manual SW0GP-AD71PE Operating Manual A2USCPU-U-E Users Manual A7BDE-J71LP21/BR11 Manual AnS Module Type I/O Users Manual AnN/AnA/AnU Hardware Users Manual A1N/A2N(S1)A3NCPU Manual 459 Programmable Logic Controllers • A/QnA Series Manuals Programmable Logic Controllers • A/QnA Series Manuals Part Number IB(NA)66544 IB(NA)66545 IB(NA)66546 IB(NA)66547 IB(NA)66550 IB(NA)66551 IB(NA)66555 IB(NA)66559 IB(NA)66560 IB(NA)66563 IB(NA)66564 IB(NA)66565 IB(NA)66570 IB(NA)66571 IB(NA)66572 IB(NA)66574 IB(NA)66575 IB(NA)66576 IB(NA)66577 IB(NA)66578 IB(NA)66579 IB(NA)66580 IB(NA)66581 IB(NA)66582 IB(NA)66583 IB(NA)66584 IB(NA)66585 IB(NA)66586 IB(NA)66587 IB(NA)66588 IB(NA)66593 IB(NA)66596 IB(NA)66606 IB(NA)66608 IB(NA)66609 IB(NA)66610 IB(NA)66611 IB(NA)66612 IB(NA)66613 IB(NA)66614 IB(NA)66615 IB(NA)66618 IB(NA)66619 460 Description A2A/A3ACPU-U-E Users Manual A2CCPU/DC24V/24(PRF) Users Manual A1SJ71E71-B2/B5 Hardware Manual A1SJ71E71-B2, A1SJ71E71-B5 Users Manual A1SD51S Hardware Users Manual A1SD51S Users Manual SW2IVD-GMDP Manual AJ71UC24 Hardware Users Manual AD71(S1) Hardware Users Manual AD71(S1/S2/S7),A1SD71-S2(S7) Users Manual AJ71PT32-S3 Hardware Users Manual MNET/MINI-MTR-U-E Manual A1S68TD Hardware Users Manual A1S68TD Thermocouple In Mod Users Manual A1SJ71LP21/BR11 (HRDWR) Manual A1SJ51T64 Users Manual A1S68AD Hardware Users Manual A1S68AD A/D Converter Mod Users Manual A1SJ51T64 Hardware Users Manual A6SIM-X64Y64 Manual AJ71LP21G Hardware Manual AJ71UC24-S2 Hardware Users Manual A1SJ71UC24-R2-S2 Modbus H/D Users Manual A1SJ71UC24-R4-S2 Modbus H/D Users Manual A1SJ71UC24/R2/R4-S2 Modbus Users Manual A1SD75P1-S3/P2-S3/P3-S3 Users Manual AD75P1-S3/P2-S3/P3-S3 Users Manual A1S68DAV/DAI Hardware Users Manual A1S68DAV/DAI Users Manual A1SD62(D/E) Hardware Users Manual A1SD62-U-E Users Manual SW1IVD-AD75P Users Manual QNACPU-G-E Users Manual Q2A(S1)/Q3A/Q4ACPU Users Manual AJ71QC24 Hardware Users Manual AJ71QC24-R2 Hardware Users Manual AJ71QC24-R4 Hardware Users Manual AJ71QC24(R2/R4) Users Manual AJ71QLP21S/QBR11 Hardware Users Manual QNACPU Programming Manual (Fundamental) QNACPU Programming Manual (Common Inst.) QNACPU Instruction Manual (PID) QNACPU Programming Manual (SFC) Part Number Description IB(NA)66621 IB(NA)66622 IB(NA)66626 IB(NA)66639 IB(NA)66646 IB(NA)66647 IB(NA)66660 IB(NA)66663 IB(NA)66684 IB(NA)66685 IB(NA)66686 IB(NA)66687 IB(NA)66688 IB(NA)66689 IB(NA)66697 IB(NA)66714 IB(NA)66715 IB(NA)66716 IB(NA)66721 IB(NA)66722 IB(NA)66728 IB(NA)66732 IB(NA)66733 IB(NA)66747 IB(NA)66754 IB(NA)66756 IB(NA)66771 IB(NA)66772 IB(NA)66773 IB(NA)66778 IB(NA)66779 IB(NA)66781 IB(NA)66789 IB(NA)66815 IB(NA)66819 SH(NA)3304 SH(NA)3509 SH(NA)3511 SH(NA)3614 SH(NA)3628 SH(NA)4001 SH(NA)4004 SH(NA)4007 AJ72QLP25/QBR15 Hardware Users Manual AJ71QC24 Guide Book AS91,A1SS91,AOJ2-S91 Users Manual A64BTL Users Manual A1S62LS Hardware Users Manual A1S62LS Users Manual AJ71QE71(B5) Hardware Users Manual A1S64TCTT Users Manual Q4ARCPU Hardware Manual Q4ARCPU Users Manual A1SJ71QC24(R2)-U Hardware Users Manual AJ71E71-S3 Users Manual A1SJ71E71-B2-S3/B5-S3 H/D Users Manual A1S71QLP21/BR11 Hardware Users Manual SW1IVW-AIDP Operating Manual SW1IVD-AD75P-O Users Manual A1SD75M/AD75M-U Users Manual A1SD75/AD75-S3-U Users Manual A(1S)J61BT11 Users Manual AJ61QBT11/A1SJQBT11-U Users Manual Cc Link Remote I/O(Digital) Users Manual A1SD75P1/S3/P2-S3 Hardware Users Manual AD75-S3-U-E (H/W) Manual A1S64TCTT-S1 Users Manual A70BDE-ABF Users Manual A1S64TCRT-BW-S1 Users Manual A1SJ71PB96f Profibus-FMS Users Manual SW0IX-PROFPE Operation Manual A1SJ71PB92d Profibus-DP Users Manual Q6TEL-U-E Manual A1SJH/A1SH/A2SHCPU(S1) Users Manual AJ65BT-R2-U-HW-E/U-E Users Manual A2USHCPU-S1-U-E Users Manual A1SQC24N-U-H/W-E Users Manual A1S66ADA Users Manual AJ65BT-68TD Users Manual NET/10 (Remote-I/O Network) Manual Computer Link Module (Com.Link Func/Prnt) Manual AJ65BT-64-AD-U Users Manual PROFIBUS-DP Slave I/O Mod Users Manual AJ65BT-64RD-U-E Users Manual A(1S)J71DN91 Master Module Users Manual CC Link Compact I/O Users Manual 461 Programmable Logic Controllers • A/QnA Series Manuals Programmable Logic Controllers • Notes 462 ... configuration used 401 Programmable Logic Controllers • AnN Series CPU Modules Programmable Logic Controllers • AnN Series CPU Modules AnN Data Link CPUs In addition to the standard AnN CPUs data link... 405 Programmable Logic Controllers • AnA Series CPU Modules Programmable Logic Controllers • AnU Series CPU Modules AnU CPU Modules The AnU CPUs represent the top of the A Series CPU line They offer... the use of a memory card 407 Programmable Logic Controllers • QnA Series CPU Modules Programmable Logic Controllers • QnA Series CPU Modules QnA CPU Modules The Q4A CPU is the most sophisticated,