Table of Contents
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Interface Module
AJ71E71N-T, A1SJ71E71N-T
AJ71E71N-B5, A1SJ71E71N-B5
AJ71E71N-B2, A1SJ71E71N-B2
Thank you for buying the Mitsubishi general-purpose programmable logic
controller MELSEC-A Series
Prior to use, please read both this manual and detailed manual thoroughly and
familiarize yourself with the product.
2002 MITSUBISHI ELECTRIC CORPORATION
For A Ethernet
MODEL
MODEL
CODE
IB (NA)-0800203-C (0305) MEE
User's Manual
(Hardware)
E71N-U-HW
13JT70
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Table of Contents
Related Manuals for Mitsubishi AJ71E71N-T
Summary of Contents for Mitsubishi AJ71E71N-T
- Page 1 User's Manual (Hardware) AJ71E71N-T, A1SJ71E71N-T AJ71E71N-B5, A1SJ71E71N-B5 AJ71E71N-B2, A1SJ71E71N-B2 Thank you for buying the Mitsubishi general-purpose programmable logic controller MELSEC-A Series Prior to use, please read both this manual and detailed manual thoroughly and familiarize yourself with the product. MODEL...
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Page 2: Safety Precautions
Also pay careful attention to safety and handle the module properly. These precautions apply only to the installation of Mitsubishi equipment and the wiring with the external device. Refer to the user's manual of the CPU module to be used for a description of the PLC system safety precautions. -
Page 3: Installation Precautions
[DESIGN PRECAUTIONS] CAUTION When laying the control wire or communication cable, do not bundle with or place near main circuit or power line. Keep them at least 100 mm (3.94 in.) away from such cables. Noise may cause erroneous operation. [INSTALLATION PRECAUTIONS] CAUTION Use the PLC in the environment given in the general specifications section of the user's... -
Page 4: Wiring Precautions
[WIRING PRECAUTIONS] CAUTION Perform correct pressure-displacement, crimp-contact or soldering for external wire connections using the tools specified by the manufactures. Incorrect connection may cause short circuits, fire or malfunction. Attach connector to the module securely. Be sure to fix communication cables or power supply cables leading from the module by placing them in the duct or clamping them. - Page 5 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.
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Page 6: Table Of Contents
4.1 Handling Precautions ....................9 4.2 Installation Environment....................9 5. Connection to a Network ....................10 5.1 Connecting to the 10BASE-T (AJ71E71N-T, A1SJ71E71N-T) ........11 5.2 Connecting to the 10BASE5 (AJ71E71N-B5, A1SJ71E71N-B5) ........11 5.3 Connecting to the 10BASE2 (AJ71E71N-B2, A1SJ71E71N-B2) ........11 6. External Dimensions ......................12... - Page 7 (13JR45) Conformation to the EMC Directive and Low Voltage Instruction For details on making Mitsubishi PLC conform to the EMC directive and low voltage instruction when installing it in your product, please refer to Chapter 3, "EMC Directive and Low Voltage Instruction" of the User's Manual (Hardware) for the CPU module to use.
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Page 8: Overview
E71 hereafter) for A series PLC CPU and how to wire them with external devices. After unpacking E71, verify that the following parts are contained. Model name Product name No. of items AJ71E71N-T AJ71E71N-T type Ethernet Interface Module AJ71E71N-B5 AJ71E71N-B5 type Ethernet Interface Module AJ71E71N-B2 type Ethernet Interface Module AJ71E71N-B2 F type Connector (A6RCON-F) -
Page 9: Performance Specifications
2. Performance Specifications The performance specifications of E71 is shown below. See CPU module user's manual to be used for E71 general specifications. Specifications AJ71E71N-T Item A1SJ71E71N-T 10BASE-T Data transmission 10 Mbps speed Communication mode Half-duplex Transmission method Base band Maximum distance —... - Page 10 Specifications AJ71E71N-B5 AJ71E71N-B2 Item A1SJ71E71N-B5 A1SJ71E71N-B2 10BASE5 10BASE2 Data transmission 10 Mbps speed Communication mode Half-duplex Transmission method Base band Maximum distance Transmission 2500 m (8202.10 ft.) 925 m (3034.77 ft.) between nodes specifications Maximum segment 500 m (1640.42 ft.) 185 m (606.96 ft.) length Maximum number of...
- Page 11 Notes (1) Each item in the transmission specifications gives supplementary explanation. • When connected by 10BASE2, 10BASE5 Segment length Node Transceiver Terminator Repe- Repe- ater ater Node Node Maximum distance between nodes Node Node • When connected by 10BASE-T Maximum 100 m Cascade connection (328.08 ft.) is a maximum of 4 stages...
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Page 12: Settings And Names Of Each Part
3. Settings and Names of Each Part AJ71E71N-T AJ71E71N-B5 AJ71E71N-B2 J71E71N-B5 J71E71N-B2 J71E71N-T BUF1 BUF1 BUF1 BUF2 BUF2 BUF2 BUF3 BUF3 BUF3 BUF4 BUF4 BUF4 SW.ERR. BUF5 SW.ERR. BUF5 SW.ERR. BUF5 COM.ERR. BUF6 COM.ERR. BUF6 COM.ERR. BUF6 CPU R/W BUF7... - Page 13 Designation Contents Display LED Refer to (1) Operation mode setting switch Refer to (2) Exchange condition setting Refer to (3) switch 10BASE-T connector (RJ45) Connector for connecting the E71 to the 10BASE-T. Lamp for verifying if power is being supplied to the External power supply transceiver.
- Page 14 Remark The order of the display LEDs is shown below. AJ71E71N-T,AJ71E71N-B5, A1SJ71E71N-T,A1SJ71E71N-B5, AJ71E71N-B2 A1SJ71E71N-B2 BUF1 BUF1 BUF2 BUF2 BUF3 BUF3 BUF4 SW.ERR. BUF4 BUF5 SW.ERR. BUF5 COM.ERR. COM.ERR. BUF6 TEST BUF6 BUF7 CPU R/W BUF8 BUF7 TEST ERR. BUF8 CPU R/W TEST TEST ERR.
- Page 15 (3) Communications exchange condition setting switch setting Set the conditions for data communication with other nodes. Communications Setting exchange condition Switch Setting contents designation setting switch Selects the line processing when the TCP Line processing ULP time out error occurrence. ( 1) selection during Close the circuit.
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Page 16: Loading And Installation
4. Loading and Installation The following is explanations of the handling precautions and installation environment which is common to modules when handling E71 from unpacking to installation. For the details of loading and installation of the module, refer to User's Manual of CPU module to be used. -
Page 17: Connection To A Network
5. Connection to a Network The following is an explanation of the connection method of the E71 to the 10BASE-T, 10BASE5 or the 10BASE2. Point (1) Installation procedures of the network require sufficient safety measures. For the execution of such operations as terminal processing of connection cable, trunk line cable etc., please consult with a trained professional. -
Page 18: Connecting To The 10Base-T (Aj71E71N-T, A1Sj71E71N-T)
5.1 Connecting to the 10BASE-T (AJ71E71N-T, A1SJ71E71N-T) <Connection procedure> 1) Connect the twisted pair cable and the hub. 2) Connect the twisted pair cable to the E71. For AJ71E71N-T 5.2 Connecting to the 10BASE5 (AJ71E71N-B5, A1SJ71E71N-B5) <Connection procedure> ( Supply power... -
Page 19: External Dimensions
6. External Dimensions (1) AJ71E71N-T J71E71N-T BUF1 BUF2 BUF3 BUF4 SW.ERR. BUF5 COM.ERR. BUF6 CPU R/W BUF7 BUF8 TEST TEST ERR. MODE 0:ONLINE 1:OFFLINE 2:TEST1 3:TEST2 4:TEST3 10BASE-T ( 1) (Unit:mm(in.)) 37.5 (0.17) (4.17) (1.48) 1 When connecting the twisted pair cable, make the bend radius (R1: scale value) in the vicinity of the connector to (cable outside diameter ×... - Page 20 (3) AJ71E71N-B2 J71E71N-B2 BUF1 BUF2 BUF3 BUF4 SW.ERR. BUF5 COM.ERR. BUF6 CPU R/W BUF7 BUF8 TEST TEST ERR. MODE 0:ONLINE 1:OFFLINE 2:TEST1 3:TEST2 4:TEST3 (2.20) (Unit:mm(in.)) 37.5 (0.17) (4.17) (1.48) (4) A1SJ71E71N-T 1SJ71E71N-T BUF1 BUF2 BUF3 SW.ERR. BUF4 COM.ERR. BUF5 TEST BUF6 TEST ERR.
- Page 21 (5) A1SJ71E71N-B5 1SJ71E71N-B5 BUF1 BUF2 BUF3 SW.ERR. BUF4 COM.ERR. BUF5 TEST BUF6 TEST ERR. BUF7 CPU R/W BUF8 MODE 0:ONLINE 1:OFFLINE 2:TEST1 3:TEST2 4:TEST3 OFF ON 10BASE5 ( 4) EXT.PW A1SJ71E71N-B5 (Unit:mm(in.)) 34.5 (0.26) (3.70) (0.30) (1.36) 4 When connecting the AUI cable, make the bend radius (R2: scale value) in the vicinity of the connector to (cable outside diameter ×...
- Page 22 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;...