(RS-232C / RS-485 変換器) 取扱説明書 注意
Contents
1. RBOMARE SE HEO TEES etd ee rr er ceo eo ane ences oe ee ie eee FLOR Sma ABORT SESE 1 E f AE CHEBR 5 AC 81446748 001 SD RS 232C RS2. 1999 Yamatake Corporation ALL RIGHTS RESERVED AI Ae CI SS At
3. ee DC24V OY a mO DC24V 10 UL UL 2 RS 485 RS 485 3 1500 1 2W 81440792 001 4 MSTB2 5 5 STF 5 08AU CMC10L
4. 4 DA DIN 5 SG DIN 2 2 E 15m DIN
5. E RS 485 JCS 364 MVVS RS 232C KEV S KPEV S0 9mm2X1P KPEV S 0 9mm2X1P 3 ITEV S 0 9mm2X1T KTEV S 0 9mm2X1T AC AC 81446748 001 AC UL 2
6. RS 485 CONNECT lt el P fa l m al E 12345 67 8 ON OFF Ce ee CONNECT ee E CMC10L 1 RS 232C RS 485 RS 232C RS 485 2 RS 232C RS 485 RS 232C RS 485 RS 232C RS 485 RS 232C RS 485 ey bR 11
7. 011 781 5396 052 238 3037 ag 022 292 2004 06 6881 3383 4 048 653 8733 082 222 3982 a 03 6810 1200 NX vine Sc hires mu 0466 20 2143 lt COMPO CLUB gt http www compoclub com gt http jp azbil com 1999 5 0 2007 6 12 13 J4 CP UM 5130E CMC10L RS 232C RS 485 Converter Communication Controller User s Manual Thank you for purchasing the CMC10L Communication Controller This manual contains information ensuring correct use of the CMC10L Communication Controller lt also provides necessary information for installation and maintenance RESTRICTIONS ON USE This product has been designed developed and manufactured for general purpose application in machinery and equipment Accordingly when used in applications outlined below special care should be taken to implement a fail safe and or redundant design concept as well as a periodic maintenance program e Safety devices for plant worker protection e Start stop control devices for transportation and mate
8. RS 485 RS 485 E DIN 30 mm 30483 M3 TL DIN i T i i Ei sey 1 1 ii M3 TIELET DIN TDIN DIN DIN J2 E
9. 19200 bps 573 zs RS 485 RS 232C RS 485 RS 232C RS 232C RS 232C 2 RS 232C RS 485 RS 485 RS 232C RS 485 LED LED a 1 2W ON ON OFF hia F OFF RS 485 RS 232C 19200 bps LED 11
10. 196ms2 60cm Team CPL 0 8 1N m ARIA aE No CP UM 5130 FS i B go SR 1 4 2 4 3 AC 4 AC BHT Ri ae CA Imm eee d A jr UJ EG 100 6419 2 7 3
11. TERMINAL RS 232C 9 cl RS 232C TERMINAL RS 232C 1 1 4 6 2 7 8 LED es TERMINAL TERMINAL TERMINAL MODEM TERMINAL MODEM MODEM
12. bps ON OFF OFF e00 3 4 s 6 OFF OFF OFF 8 ON OFF OFF 9 OFF ON OFF 10 J3 eer 1 38400 19200 9600 4800 2400 1200 600 300 bps 2 8 15 15m 1 1 RS 485 3 500m 1 N 31 DC24V DC24V AC 3 AC100V 50760Hz ene Ta T DC21 6 26 4V DC24V DEON 860 Q 24V AC500V 1min 24V AC 4 RS 232C i A RS 485 DC24V 0 50C 30 90 RH 20 70C 10 95 RH 4 9 m s ATF 392m s DIN
13. RS 485 RS 485 RS 232C D SUB 9 2 CMC10L CMC10L 3 SD CMC10L CMC10L DR 88 88 8 1 11 J lp1 D2ID3ID4ID5IDelp7IDalEP t 11 E MODEM TERMINAL STRAIGHT CROSS E RS 232C TERMINAL MODEM
14. 001 e e SD Indicates RS 232C RS 485 data reception e PWR RD Indication mode can be selected with the DIP switch IZEZ SY RS 232C connector D Sub 9 pin connector male RS 485 connector 3 lead type RS 485 connector Common signal lead with RS 485 terminal on base Position DIP switch For details see 4 SETUP Mode selector switch For details see 4 SETUP T Handling Precautions When the AC adapter is used do not wire to the power terminal on the base E Base Lever For securing the body Mounting hole 2 locations For securing the base with M3 screws Power supply terminal No Signal 1 Communications disconnection Switch Used for disabling local CPL communications with devices linked on the left side factory setting CONNECT lt RS 485communications terminal 3 lead RS 485 connector terminal Common signal lead with RS 485 connector on body Mounting hole DIN rail locking tab Used for locking on a DIN rail eG Handling Precautions Do not use unused terminals as relay terminals 2 MOUNTING E Mounting locations Avoid installing the CMC10L in the following locations Locations subject to low and high temperature and humidity exceeding the specified ranges Locations subject to corrosive gases such as sulfide gases Locations subject to dust or oil fumes Locations subject to direct sunlight wind or rain Locations subject to vibration
15. 485 PWR RD DZEZ SY RS 232C D SUB 9 RS 485 3 RS 485 RS 485 11 DA 12 DB 13 SG 14 15 4 4 AC m A 2 M3 SNR Z 1 DC24V RS 485 2 DC24V 3 RS 485 CONNECT 3 RS 485 RS 485
16. Failure to do so might cause faulty operation Do not disassemble the CMC10L Doing so might cause faulty operation Use the CMC10L within the operating ranges temperature humidity voltage vibration shock mounting direction atmosphere etc recommended in the specifications Failure to do so might cause fire or faulty operation Do not block ventilation holes Doing so might cause fire or faulty operation Wire the CMC10L in compliance with established standards using the specified power source and recognized installation methods Failure to do so might cause electric shock fire or device failure Prevent the total power consumption of all linked modules from exceeding 100W Do not allow lead clippings chips or water to enter the CMC10L case Doing so might cause fire or faulty operation Firmly tighten the terminal screws at the torque listed in the specifications Insufficient tightening of terminal screws might cause fire Do not use unused terminals on the CMC10L as relay terminals Doing so might cause electric shock fire or faulty operation Use Yamatake SurgeNon if there is the risk of power surges caused by lightning Failure to do might cause fire or faulty operation When disposing of the CMC10L dispose of it appropriately as industrial waste in accordance with local bylaws and regulations 1 NAMES AND FUNCTIONS OF PARTS E Body Front Power jack For connecting the special AC adapter 81446748
17. or shock exceeding the specified ranges Locations under high voltage lines and near sources of electrical noise such as welders Locations within 15 meters of high voltage ignition equipment such as boilers Locations where magnetic fields are generated Locations near flammable liquid or steam Linking modules The CMC10L can be linked with other modules by the connectors on the left and right of the base Modules must be linked before the CMC10L is mounted on the DIN rail or mounted by screws By linking modules together the power supply of each module and RS 485 communications are connected eliminating the need for wiring RS 485 communications can be disconnected by the communications disconnection switch located on the base Mounting method The CMC10L base can be mounted either by screws or by attachment to a DIN rail C Handling Precautions e Install this module so that it is vertical with the DIN rail locking tab at the bottom When mounting the base by screws Secure the two mounting holes on the base by M3 screws 100 eh l J gt When securing on a DIN rail 1 Secure the CMC10L on the DIN rail fully draw out the DIN rail locking tab and hook the base onto the DIN rail 2 Push the DIN rail locking tab upwards until you hear it click into place E2 Upright Installation Affix the upright installation rubber
18. 232C interface to the RS 485 interface When reception of the message from the RS 232C interface ends the CMC10L waits for the switching wait time and is then switched to receive on the RS 485 interface Calculate the maximum switching wait time according to the following formula number of bits set for the frame length Maximum switching wait time set baud rate For example the maximum switching wait time becomes 573us when the frame length is set to 11 bits and the baud rate is set to 19200 bps When an RS 485 RS 232C message is received When a message is received from the RS 485 interface the CMC10L sends the message to the RS 232C interface If a different message is received from the RS 232C interface at this time priority is given to the RS 232C interface and the CMC10L enters the state in 2 above o Handling Precautions e To perform an RS 485 RS 232C transfer after an RS 232C RS 485 transfer the peer device on the RS 485 side must wait for the maximum switching wait time until the start of the response or transmission of the next message e The CMC10L assumes half duplex communications So send the next message after either the response is returned after the previous message is sent or after the preset time out has elapsed 5 SPECIFICATIONS E Specifications tem Speaifeation Communica Common to Communication system half duplex tions RS 232C RS 485 Synchronization Start stop synchronizat
19. CP UM 5130 CMC10L RS 232C RS 485 CMC10L Ae 4
20. ator on the DIP switch 3 Set the mode selector switch Set the communications disconnection switch E Setting by the DIP switch Make the following settings on the DIP switch on the CMC10L s body Baud rate setting J Frame length setting Terminator 150 1 2W setting ON Enabled OFF Disabled LED setting green LED ON POWER lamp Indicates power is ON OFF RD lamp Indicates RS 485 gt RS 232C data reception Factory setting The above figure shows factory settings Baud rate setting 19200 bps Frame length 11bits LED setting POWER lamp Terminator setting Disabled Baud rate setting Set the baud rate as follows Baud rate bps ON OFF OFF 600 OFF ON OFF OFF IOFF ON 4800 F oF oN ON 19200 Frame length setting Set the frame length as follows 4 5 6 Frame length ON OFF OFF bits F FF TObits CPL Communication F OFF ON ON 145Ws oN ON ON 1sbts The frame length is the total bit length of the start bit data parity bit and stop bit For example the frame length is 11 bits when the data length is 8 bits and 1 sian Even parity Stop bit each is allocated Data lp palpslD4IDsIDelD7IDelEP for even parity and the start and stop bits 11bits E3 E Mode selector switch settings The RS 232C terminal on the CMC10L can be set to either the TERMINAL mode or the MODEM mode by the mode selector sw
21. feet to the left side of the body and install upright Lever E Mounting the body on the base Please the hook into the base and push the body into the base until you hear it click into place To remove the body from the base pull the body towards you while pressing down the lever 3 WIRING E Wire and cable specifications e Use shielded polyethylene insulated vinyl sheathed cable for instrumentation for RS 485 input output and power supply Use shielded cable for RS 232C input output Base E Wiring precautions Be sure to use crimped terminals for wiring terminals When wiring is finished check the connections for any miswiring before turning the power ON E Connecting the power supply There are two ways of supplying power to the CMC10L AC adapter Connect the AC adapter 81446748 001 sold separately to the power jack on the front of the body Handling Precautions e This AC adapter does not applied to a UL approved Class 2 power supply e Power is supplied only to the body that is connected and not to other linked modules e Do not supply power to terminals and on the base 24Vdc power supply Connect the 24Vdc power supply to terminals and on the base Do not use 0o Handling Precautions 2AVdct 10 e The power supply unit must be a UL approved Class 2 power supply unit or Class 2 transformer in order to apply UL e Do not use the power jack on the front
22. ion Baud rate 1 38400 19200 9600 4800 2400 1200 600 300 bps Frame length 2 8 to 15 bits RS 232C communicaions Transmission system Unbalanced Transmission distance Max 15m Connection type 1 1 RS 485 communicaions Transmission system Balanced RS 485 compliant 3 lead Transmission distance Max 500m Connection type 1 N Max 31units Bus connection General Rated power voltage when 24Vdc terminal is used 24Vdc when AC adapter 3 is used 1 00Vac 50 60Hz specifications Operating power voltage 21 6 to 26 4Vdc a terminal is is used 2 0W Operating conditions Min 50MQ by 500Vdc megger across case and 24V power terminal Dok strength 500Vac for 1min across case and 24V power terminal Isolation AC adapter input terminal 4 Digital circuit 24Vdc power supply RS 232C communications RS 485 communications Solid line lsolated Dotted line Not isolated Operating conditions Ambient temperature 0 to 50 C Ambient humidity 30 to 90 RH Transport storage conditions Ambient temperature 20 to 70 C Ambient humidity 10 to 95 RH Vibration resistance Max 4 9 m s2 Impact resistance Screw mount max 392m s2 DIN rail mount 196m s2 Package drop test Drop height 60cm free fall MaskiCase Standard User s manual No CP UM 5130E 1packet This manual Rubber feet for upright installation 4 rubber feets Options Model No Description Sold separately 1 Set the baud rate on the DIP switch inside the product For de
23. itch on the inside of the body The factory setting is the TERMINAL mode Set the mode as follows according to the type of cable used and the mode lt gt of the peer device on the RS 232C MEREM TERMINAL side RS 232C Peer Mode Type of Cable Used Mode Setting on CMC10L MODEM TERMINAL TERMINAL MODEM TERMINAL TERMINAL MODEM MODEM When a personal computer or other terminal device is used as the peer device on the RS 232C side the peer device side normally is set to the TERMINAL mode E Setting the communications disconnection switch The CMC10L can be connected to or CONNECT 4 disconnected from modules linked on its left Wy side and from RS 485 communications by the communications disconnection switch on the base of the CMC10L To set to a communications line different from the line for modules linked on the left Connect side of the CMC10L set this switch to the wl disconnect side Disconnect The factory setting is connect CONNECT lt Precautions relating to CMC10L I O control and communications frame length setup Control CMC10L input and output as follows 1 When there is no receive message on either the RS 232C or RS 485 interface Both the RS 232C and RS 485 are in the wait state When an RS 232C RS 485 message is received When a message is received from the RS 232C interface the CMC10L is automatically switched to send on the RS 485 interface and transfers the message from the RS
24. of the body e Power is mutually connected between linked modules Supply power to one of the linked modules e Select a power supply that can cover the total power consumption of all linked modules E Connecting for RS 485 communications RS 485 communications is performed using a 3 lead connection Set the terminator 150Q 1 2W to enabled or disabled on the CMC10L s DIP switch Use the following to connect by the connector on the front of the body Recommendded connector Connector set 81440792 001 set of 4 MSTB2 5 5 STF 5 08 AU made by Phoenix Contacts Ltd or equivalent product The RS 485 terminal on the base and the RS 485 connector on the front of the body are connected internally H Connecting for RS 232C communications Connect the cable to the D SUB 9 pin connector on the CMC10L Set the mode SG selector switch according to the cable type ER cross or straight and mode MODEM or SD TERMINAL of the peer device RD CD Pin Signal MODEM TERMINAL No MODE MODE Receive data Receive data CMC10L gt Peer device Peer device gt CMC10L Peer device gt CMC10L CMC10L Peer device Signal ground Signal ground DR Unused Unused 9 CI Unused Pin Nos 1 4 and 6 are each connected internally 2 Pin Nos 7 and 8 are connected internally 4 SETUP Set up the CMC10L as follows before use 1 Setting by the DIP switch 2 Set the transmission speed frame length LED setting and termin
25. rial handling machines e Aeronautical aerospace machines e Control devices for nuclear reactors Never use this product in applications where human safety may be put at risk NOTICE Be sure that the user receives this manual before the product is used Copying or duplicating this user s manual in part or in whole is forbidden The information and specifications in this manual are subject to change without notice Considerable effort has been made to ensure that this manual is free from inaccuracies and omissions If you should find an error or omission please contact Yamatake Corporation In no event is Yamatake Corporation liable to anyone for any indirect spect or consequential damages as a result of using this product 2005 Yamatake Corporation ALL RIGHTS RESERVED SAFETY PRECAUTIONS Safety precautions are for ensuring safe and correct use of this product and for preventing injury to the operator and other people or damage to property You must observe these safety precautions Also be sure to read and understand the contents of this user s manual N WARNING Warnings are indicated when mishandling this product might result in death or serious injury to the user AN CAUTION Cautions are indicated when mishandling this product might result in minor injury to the user or only physical damage to this product CAUTION Before wiring removing or installing the CMC10L be sure to turn the power OFF
26. tails see 4 SETUP 2 Set the frame length on the DIP switch inside the product For details see 4 SETUP 3 Use the AC adapter sold separately 4 This terminal is isolated on the AC adapter side E External dimensions Unit mm Dimension required for mounting and removal from DIN rail A S X 70 Dimension required for mounting Pa ai and removal of the body A ee azbil Ya mat ake C O rporation Specifications are subject to change without notice Advanced Automation Company 1 12 2 Kawana Fujisawa Kanagawa 251 8522 Japan Printed in Japan URL http azbil os Ee eget 1st Edition Issued in June 2000 W Printed on recycled paper 07 9th Edition Issued in June 2007 A E4
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