Mitsubishi AJ65BT-R2N-U-HW User Manual
  1. Manuals
  2. Brands
  3. Mitsubishi Manuals
  4. Controller
  5. AJ65BT-R2N-U-HW
  6. User manual
Mitsubishi AJ65BT-R2N-U-HW User Manual

Mitsubishi AJ65BT-R2N-U-HW User Manual

Melsec-a series, cc-link system rs-232 interface module
Hide thumbs
Table of Contents

Advertisement

Quick Links

CC-Link System RS-232
Thank you for purchasing the Mitsubishi programmable controller
MELSEC-A series.
Prior to use, please read this and relevant manuals thorougly to fully
understand the product.
© 2007 MITSUBISHI ELECTRIC CORPORATION
Interface Module
User's Manual
AJ65BT-R2N
MODEL AJ65BT-R2N-U-HW
MODEL
CODE
IB(NA)-0800381-C(0809)MEE
(Hardware)
13JY30

Advertisement

Table of Contents
loading

Related Manuals for Mitsubishi AJ65BT-R2N-U-HW

Summary of Contents for Mitsubishi AJ65BT-R2N-U-HW

  • Page 1 CC-Link System RS-232 Interface Module User’s Manual (Hardware) AJ65BT-R2N Thank you for purchasing the Mitsubishi programmable controller MELSEC-A series. Prior to use, please read this and relevant manuals thorougly to fully understand the product. MODEL AJ65BT-R2N-U-HW MODEL 13JY30 CODE IB(NA)-0800381-C(0809)MEE...
  • Page 2 SAFETY PRECAUTIONS (Always read these instructions before using this equipment.) Before using this product, please read this manual and the relevant manuals introduced in this manual carefully and pay full attention to safety to handle the product correctly. The instructions given in this manual are concerned with this product. For the safety instructions of the programmable controller system, please read the user's manual for the CPU module used.
  • Page 3 [Design Precautions] DANGER When controlling a running programmable controller (data modification) by connecting a peripheral to a CPU module or connecting a personal computer to an intelligent/special function module, create an interlock circuit on the sequence program so that the whole system will operate safely all the time. Also, before performing other controls (e.g.
  • Page 4 [Installation Precautions] CAUTION Use the programmable controller in an environment that meets the general specifications given in this manual. Using this programmable controller in an environment outside the range of the general specifications could result in electric shock, fire, erroneous operation, and damage to or deterioration of the product.
  • Page 5 [Wiring Precautions] CAUTION When wiring in the programmable controller, be sure that it is done correctly by checking the product's rated voltage and the terminal layout. Connecting a power supply that is different from the rating or incorrectly wiring the product could result in fire or damage. Tighten the terminal screws with the specified torque.
  • Page 6 This manual confers no industrial property rights or any rights of any other kind, nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual.

  • Page 7: Table Of Contents

    CONTENTS 1. OVERVIEW..................... 1 2. SPECIFICATIONS ..................2 2.1 General Specifications................2 2.2 Performance Specifications ..............3 2.3 CC-Link Dedicated Cable Specifications..........4 2.4 RS-232 Interface Specifications ............... 5 2.4.1 RS-232 connector specifications............5 2.4.2 RS-232 cable specifications .............. 6 2.5 General-purpose I/O Specifications............
  • Page 8 (1) For programmable controller system To configure a system meeting the requirements of the EMC and Low Voltage Directives when incorporating the Mitsubishi programmable controller (EMC and Low Voltage Directives compliant) into other machinery or equipment, refer to the "EMC AND LOW VOLTAGE DIRECTIVES"...

  • Page 9: Overview

    1. OVERVIEW This manual describes how to install and connect the AJ65BT-R2N CC- Link system RS-232 interface module (hereinafter referred to as AJ65BT-R2N). (Packing list) Table 1.1 Packing list Model Product name Quantity AJ65BT-R2N CC-Link system RS-232 interface AJ65BT-R2N module...

  • Page 10: Specifications

    0m elevation. Doing so may cause malfunctions. For use in a compressed-air environment, please consult your local Mitsubishi representative. It indicates the device is to be connected to which power distribution part, within the area from the public electricity network to machinery in the premise.

  • Page 11: Performance Specifications

    2.2 Performance Specifications Table 2.2 Performance specifications Item Specifications RS-232 Interface RS-232 compliant (D-Sub 9P) Communication Full-duplex communication method method Synchronization Asynchronous method method 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600 Transmission speed 115200 (bps) (Select with RS-232 transmission setting switches.) Transmission Up to 15m distance...

  • Page 12: Cc-Link Dedicated Cable Specifications

    Unless data are sent concurrently from the AJ65BT-R2N and external-device sides in Nonprocedural protocol mode, communication at 57600bps or 115200bps is available. If data is communicated simultaneously, the RS-232 receive overrun error (BB23 ) may occur. Combined use of CC-Link Ver.1.10-compatible cables, CC-Link dedicated cables (Ver.1.00) and/or CC-Link high-performance cables is not allowed.

  • Page 13: Rs-232 Interface Specifications

    2.4 RS-232 Interface Specifications 2.4.1 RS-232 connector specifications The following describes specifications of the RS-232 connector connected to the external device. Figure 2.1 RS-232 connector(Seen from the front of the module) Table 2.3 RS-232 connector specifications Signal direction Pin No. Mnemonic Signal name External...

  • Page 14: Rs-232 Cable Specifications

    The following RS-232 interface connector is used for the AJ65BT- R2N. • DDK Ltd. 9-pin D-sub (female) screw type 17JE-13090-37 (D23A) For the AJ65BT-R2N side cable, use a connector shell appropriate to the above. The screw size for the connector is M2.6. Use the following model as a connector shell of the AJ65BT-R2N side connection cable.

  • Page 15: General-Purpose I/O Specifications

    2.5 General-purpose I/O Specifications A terminal name of the general-purpose I/O terminal block and general- purpose output specifications have been changed from hardware version B. For products of hardware version A, refer to the following manual. CC-Link System RS-232 Interface Module User's Manual (Nonprocedural Protocol Mode) (1) General-purpose I/O terminal block The following explains the general-purpose I/O terminal block.
  • Page 16 (2) General-purpose input specifications Table 2.4 General-purpose input specifications DC input (Positive common/negative common shared type) Item AJ65BT-R2N External connection view No. of input points 2 points Insulation method Photocoupler 1 XC Rated input voltage 24V DC Rated input current Approx. 7mA 24VDC Operating voltage 19.2 to 28.8V DC (Ripple...
  • Page 17 (3) General-purpose output specifications Table 2.5 General-purpose output specifications Transistor output (Sink type) Item AJ65BT-R2N External connection view No. of output points 2 points Insulation method Photocoupler Rated load voltage 12-24V DC (+20/-15%) TB 5 Operating load 10.2 to 28.8V DC (Ripple voltage range ratio: 5% or less) Internal...

  • Page 18: Implementation And Installation

    3. IMPLEMENTATION AND INSTALLATION 3.1 Handling Precautions POINT For handling precautions on installation or removal of the module, read SAFETY PRECAUTIONS provided at the beginning of this manual. (1) Tighten the module installation screws within the following ranges. Table 3.1 Screw tightening torque Screw Tightening toque range Remarks...

  • Page 19: Part Names And Settings

    4. PART NAMES AND SETTINGS Figure 4.1 AJ65BT-R2N outline view Table 4.1 Part names Name Description Indicate the operating status of the AJ65BT-R2N. Indicator LEDs For details, refer to (1) in this section. Set a station No. for the AJ65BT-R2N. (Factory default: 0) Station No.
  • Page 20 (1) Indicator LEDs Figure 4.2 Indicator LEDs Table 4.2 Indicator LEDs State Description Power is ON Power is OFF Operating normally • 24V DC power failure or watchdog timer error occurred • In MELSOFT connection mode, any of the RS-232 transmission setting switches, SW1 to SW8 is ON •...
  • Page 21 Table 4.2 Indicator LEDs (Continued) State Description RS-232 data being sent Flashing RS-232 data being sent RS-232 data not sent RS-232 data being received Flashing RS-232 data being received RS-232 data not received When Nonprocedural protocol mode is active, RS-232 transmission error ERR.
  • Page 22 (3) Mode setting switch Figure 4.4 Mode setting switch Table 4.4 Mode setting switch Setting Name Description For send/ Communications are performed in receive buffer Nonprocedural protocol mode. Mode 0 communication Set this when using the send/receive function buffer communication function. Nonprocedural Mode 1 protocol mode...
  • Page 23 (4) RS-232 transmission setting switches Figure 4.5 RS-232 transmission setting switches Table 4.5 RS-232 transmission setting switches Switch status Switch No. Setting item Factory default setting For details, refer to Transmission speed Table 4.6. Data bit length Present None Parity bit Even Stop bit length Table 4.6 RS-232 transmission setting switches (SW1 to SW4)
  • Page 24 POINT When MELSOFT connection mode is used, turn OFF SW1 to SW8. If any of SW1 to SW8 is ON, the setting error (RUN LED is OFF) may occur. Unless data are sent concurrently from the AJ65BT-R2N and external-device sides in Nonprocedural protocol mode, communication at 57600bps or 115200bps is available.

  • Page 25: Wiring

    5. WIRING POINT For wiring of the module, refer to SAFETY PRECAUTIONS provided at the beginning of this manual. 5.1 CC-Link Dedicated Cable Connection Method The following shows how to connect the AJ65BT-R2N to a master module and a remote module with CC-Link dedicated cables. AJ65BT-R2N Remote module Master module...

  • Page 26: External Device Connection Method

    5.2 External Device Connection Method (1) Connection examples The AJ65BT-R2N cannot use the CD signal as the control signal for sending/receiving data to/from the external device. Wire the CD signal line of the AJ65BT-R2N and external device as shown in Table 5.1. (a) Connection example where DC code control and DTR/DSR (ER/DR) control are executable Table 5.1 DC code control and DTR/DSR (ER/DR) control...
  • Page 27 (2) Precautions for connection (a) Connect the FG signal line and shield of the RS-232 cable as follows: Table 5.3 Precautions for connection RS-232 cable Connection method Remarks Connected to the screw clamp of • Do not short-circuit the FG and SG signal FG signal the AJ65BT-R2N side connector.

  • Page 28: External Dimensions

    6. EXTERNAL DIMENSIONS 2- 4.5 installation hole Center of DIN rail 161 (6.33) (0.18) 170 (6.69) Unit: mm (inch) Figure 6.1 External dimensions...
  • Page 29 MEMO...
  • Page 30 Warranty Mitsubishi will not be held liable for damage caused by factors found not to be the cause of Mitsubishi; machine damage or lost profits caused by faults in the Mitsubishi products; damage, secondary damage, accident compensation caused by special factors unpredictable by Mitsubishi;...

This manual is also suitable for:

Aj65bt-r2n

Table of Contents