EX510 Series Serial System Technical Specifications

Transcription

1 No.EX##-OMI000-A EX50 Series Serial System Technical Specifications GW Unit Applicable to DeviceNet : EX50-GDN Input Unit connector inputs type ( wire) : EX50-DXB connector inputs type (NPN) : EX50-DXN connector inputs type (PNP) : EX50-DXP connector input type (NPN) : EX50-DXN connector input type (PNP) : EX50-DXP SI Unit NPN output : EX50-S00( ) PNP output : EX50-S0( ) A B A B

2 Contents. Safety. Product Summary - Features - System structure. Specifications / How to Order - EX50 series general specifications - GW unit - Input unit - SI unit -5 Option. Valve Manifold 5. Name of parts / Accessory 5- GW unit (EX50-GDN) 5- Input unit (EX50-DX ) 5- SI unit (EX50-S 0 ) P P 7 P 7 P 7 P 8 P 8 P 8 P 0 P P P P 5 P 5 P 6 P 7 6. Wiring 6- GW unit 6-- Internal circuit 6-- Branch wiring 6-- Communication wiring 6-- Power supply wiring 6- Input unit 6-- Typical internal circuit and wiring 6-- Wiring of branch cables and e-con 6-- Sensor connection 6- SI unit 6-- Typical internal circuit and wiring 6-- Wiring of branch cables and load mounting connector 6-- How to use extra output P 8 P 8 P 8 P 8 P 0.. P 0.. P P P P P 5 P 5 P 5 P 6 7. Display / Switch Setting (GW unit) 7- LED display 7- Switch setting 7-- Setting of MAC ID. Baud rate HOLD/CLR. HW/SW mode(sw) 7-- Flexible setting of I/O point (SW) 7- Memory map 8. Dimension 8- GW unit 8- Input unit 8- SI unit 8- Valve manifold 9. Troubleshooting P 7 P 7 P 7 P 7 P 9 P 0 P P P P P P - - EX##-OMI000-A

3 . Safety This manual contains essential information to prevent possible injury and damage to (users and other people, and property) and to ensure correct handling. Please confirm understanding the definition of the following messages (signs) before going on to read the text, and always follow the instructions. Also read carefully the instruction manual of relevant equipment or apparatus before use. Indications IMPORTANT MESSAGES Read this manual and follow its instructions. Signal words such as WARNING, CAUTION and NOTE, will be followed by important safety information that must be carefully reviewed. Indicates a potentially hazardous situation which could result in death or serious injury if you do not follow instructions. Indicates a potentially hazardous situation which if not avoided, may result in minor injury or moderate injury. NOTE Gives you helpful information. Operator This operation manual has been written for those who have knowledge of machinery and apparatus that use pneumatic equipment and have full knowledge of assembly, operation and maintenance of such equipment. Please read this operation manual carefully and understand it before assembling, operating or providing maintenance to the SI Unit. Usage Restrictions This product is designed for use in general equipment for factory automation. Never use this product with equipment or apparatus that directly concerns human lives*, or which malfunction or failure can cause a huge loss. *: Equipment or apparatus that directly matters human lives means the following: Medical equipment such as life support systems or equipment used in operating rooms Compulsory equipment required by law such as the Fire Prevention Law, Construction Law and etc. Equipment or apparatus that conforms with those mentioned above. Contact our sales department when plans are made for the product to be used for the system* including equipment that concerns itself with the safety of persons or that seriously affects the public. This usage needs special consideration*. *: The system including equipment that concerns itself with the safety of persons or that seriously affects the public means the following: Nuclear reactor control systems in nuclear power plants, safety protection systems or other systems important for safety in nuclear power facilities Driving control systems of mass transportation systems, and flight control systems Equipment or apparatus that comes into contact with foods or beverages *: Special consideration means discussing usage with our engineers to establish a safe system designed as fool-proof, fail-safe, redundant and etc. Special consideration of safety or maintainability should be taken to prevent hazard or loss caused by a failure or malfunction that is likely to occur in certain probability due to environmental stress (deterioration). The special consideration means to fully review the equipment or apparatus in design stage and to establish a backup system in advance such as a redundant system or fail-safe system. - - EX##-OMI000-A

4 The compatibility of pneumatic equipment is the responsibility of the person who designs the pneumatic system or decides its specifications. Since the products specified here are used in various operating conditions, their compatibility with the specific pneumatic system must be based on specifications or after analysis and / or tests to meet your specific requirements. Only trained personnel should operate pneumatically operated machinery and equipment. Compressed air can be dangerous if an operator is unfamiliar with it. Assembly, handling or repair of pneumatic systems should be performed by trained and experienced operators. Do not service machinery / equipment or attempt to remove components until safety is confirmed..inspection and maintenance of machinery /equipment should only be performed after confirmation of safe locked-out control positions..when equipment is to be removed, confirm the safety process as mentioned above. Cut the supply pressure for the equipment and exhaust all residual compressed air in the system..before machinery / equipment is re-started, take measures to prevent quick extensions of the cylinder piston rod etc. (Bleed air info the system gradually to create back-pressure.) Contact SMC if the product is to be used in any of the following conditions:.conditions and environments beyond the given specifications, or if product is used outdoors..installation on equipment in conjunction with atomic energy, railway, air navigation, vehicles, medical equipment, food and beverage, recreation equipment, emergency stop circuits, press applications, or safety equipment..an application which has the possibility of having negative effects on people, property, or animals, requiring special safety analysis. - - EX##-OMI000-A

5 Do not disassemble, modify (including change of printed circuit board) or repair. An injury or failure can result. Do not operate the product beyond specification range. Operation at a range that exceeds the specifications can cause a fire, malfunction, or damage to the unit. Verify the specifications before use. Do not use the product in an atmosphere containing combustible, explosive or corrosive gas. It can cause a fire, explosion or corrosion. The unit is not designed to be explosion-proof. The following instructions must be kept when using the product in an interlocking circuit: Provide double interlocking by another system such as mechanical protection Check the product regularly to ensure proper operation Otherwise malfunction can cause an accident. The following instructions must be kept while in maintenance: Turn off the power supply Stop the supplied air, exhaust the residual pressure and verify the release to atmosphere before performing maintenance Otherwise the injury could be caused. Perform proper functional checks after maintenance. Stop operation when an abnormality is observed such that the unit does not work properly. Safety is not be assured due to unexpected malfunction. Provide grounding for securing safety and noise resistance of reduced-wiring system. Individual grounding is provided to the unit closely with short distance. - - EX##-OMI000-A

6 NOTE Follow the instructions given below when handling reduced-wiring system : Or it will have a risk of being damaged and operating failure. The instructions on selection (installation, wiring, environment of use, adjustment, operation and maintenance) described below must also be followed. Product specifications Use the following UL recognized direct-current power supply to combine. () Limited voltage current circuit in accordance with UL508 A circuit whose power is supplied by secondary coil of a insulating transformer that meets the following conditions Maximum voltage (with no load) : less than rms (.V peak) Maximum current : () less than 8A(including when short circuited) () limited by circuit protector (such as fuse) with the following ratings No load voltage (V peak) Max. current rating (A) 0 0 [V] 5.0 Above 0 to 0 [V] 00 / peak voltage () A circuit using max. rms or less (Class- circuit), whose power is supplied by Class- power supply unit in accordance with UL0 or Class- power supply unit in accordance with UL585 The reference of power supply for GW unit is for both powers for output and control of GW unit. +V +V Power for output Power for output Input and Power for Input and Power for control of GW unit control of GW unit +V -V Operate reduced-wiring system with the specified voltage. Operation with a voltage beyond specifications could cause malfunction or damage of the unit. Reserve a space for maintenance Be sure to keep a space for maintenance when designing layout of the unit. Do not remove nameplate. Otherwise maintenance error and misreading of an operation manual could cause damage or malfunction. It may also result in nonconformity to safety standards. Precautions on handling Installation Do not drop, hit or apply excessive shock to the unit. Otherwise the unit could be damaged so much as to result in. Follow the specified tightening torque. Excessive tightening torque can break screws. Wiring (including plugging in/out of connector) Do not bend the cables or apply excessive force to them by pulling or placing heavy load. Wiring subject to bending or tensile stress could cause the cables to break. Connect wires and cables correctly. Incorrect could wiring break the reduced-wiring system to its extent. Do not connect wires while the power is supplied. Otherwise it can break the reduced-wiring system or I/O devices could be damaged or malfunction. Do not connect power cable or high-voltage cable in the same wiring route as the unit. Otherwise the wires to the reduced-wiring system can be interrupted with noise or induced surge voltage from power lines or high-voltage lines and malfunction could be caused. Separate wiring of the unit and each I/O device from that of power line and high voltage line EX##-OMI000-A

7 Verify the insulation of wiring. Insulation failure (interference with other circuit, poor insulation between terminals and etc.) could introduce excessive voltage or current to the reduced-wiring system or each I/O device and damage them. Separate power line for solenoid valves from power line for input and control unit. Otherwise wires can be interrupted with noise or induced surge voltage causing malfunction. Take proper measurements such as noise filter against noise when the reduced-wiring system is incorporated in equipment or devices. Otherwise contamination with noise can cause malfunction. Environment Consider operating environment suitable for protection class. In case of IP0 protection class, avoid use in the place where water and oil scatter. Take sufficient shielding measures when the unit is installed. Insufficient measures could cause malfunction or failure. Verify the effect of the measures after incorporation of the unit in equipment or devices: () A place where noise due to static electricity is generated () A place where electric field strength is high () A place where there is radioactive irradiation () A place near power line Do not use the unit near by a place where electric surge is generated. Internal circuit elements of the reduced-wiring system can deteriorate or break when equipment generating a large surge (electromagnetic lifter, high frequency induction furnace, motor, etc.) is located near the reduced-wiring system. Provide surge preventives, and avoid interference with line for the equipment. Use the reduced-wiring system equipped with surge absorber when a surge-generating load such as solenoid valve is driven directly. Direct drive of a load generating surge voltage can damage reduced wiring system. Prevent foreign matter such as remnant of wires from entering the unit. Take proper measures for the remnant not to enter the reduced-wiring system in order to prevent failure or malfunction. Do not expose the reduced-wiring system to vibration and impact. Otherwise failure or malfunction could be caused. Keep the specified ambient temperature range. Otherwise malfunction could be caused. Do not use reduced-wiring system in a place where temperature suddenly changes even within the specified range. Do not expose the reduced-wiring system to heat radiation from a heat source located nearby. Malfunction could be caused. Adjustment and Operation Use precision screwdriver with for small flat blade for setting DIP switch. Maintenance Perform maintenance and check regularly. Otherwise an unexpected malfunction of components could of the unit occur due to a malfunction of the whole unit. Perform a proper functional check. Stop operation when an abnormality is observed such that the device doesn't work properly. Otherwise an unexpected malfunction of the unit component can occur. Do not use solvents such as benzene, thinner or other to clean the reduced-wiring system. They could damage the surface of the body and erase the indication on the body. Use a soft cloth to remove stains. For heavy stains, use a cloth soaked with diluted neutral detergent and fully squeezed, then wipe up the stains again with a dry cloth EX##-OMI000-A

8 . Product Summary - Features () Capable of decentralized control of input points of 6 / output points of 6 Decentralized control of input branches (max. points of 6 branches) and output branches 6 branches) per one GW unit is possible. () Easy setting and wiring Slave side doesn't need switch settings, but GW unit needs them such as address setting. It is possible to adjust length of branch cable and crimp branch cable without dedicated tool. Each slave doesn't need individual power supply because the branch cable is -core flat cable including a power supply line. () Small and compact Small and compact design is applied for all of GW unit which realizes decentralized control, Input unit which connects input equipments such as sensor, and SI unit which connects output equipment such as solenoid valve. () Flexible setting of number of occupied station Utilize I/O point effectively by setting number of occupied station of GW unit. (5) Applicable to each type of solenoid valves SMC s solenoid valves can be easily wired for serial communication. (See. Manifold Valve for applicable valve.) The extra output of SI unit can be used to actuate -port valve etc, with a cable assembly for output. - System structure Power supply for output Power supply for input and controlling GW VDC Connecting to bus at upper level (DeviceNet) Valve manifold with SI unit (connecting to sets maximum) VDC GW unit Input unit ( connector inputs type) Input unit ( connector input type) (connecting to sets maximum) Branch connector (EX50-LC) Branch cable (EX50-FC ) Cable assembly for output (EX50-V ) EX##-OMI000-A

9 . Specifiations/How to Order - EX50 series general specifications Item Specification Rated voltage Allowable instantaneous electrical stop Protection class VDC msec. or less IP0 Applicable standard UL / CSA, CE Marking * Withstand voltage Insulation resistance Ambient temperature Ambient humidity Vibration resistance Impact resistance Operating environment 50AC min. (between PE and external terminal block) 0MΩ or more (50DC Mega is given between PE and external terminal block) Operation : -0~50 C Storage : -0~60 C 5~85%RH (No dew condensation) 0~57Hz (constant amplitude) 0.05mm 57~50Hz (constant acceleration).9m/s hours for each direction, X, Y and Z (comply with JIS B 50 and IEC6-) 7m/s is given times for each direction, X, Y and Z (comply with JIS B 50 and IEC6-) No corrosive gas *Note : EMC directive (89/6/EEC) EN5008-/99, EN550/998+A, EN5008-/995, EN /999 - GW unit How to order EX50-G Basic specifications D N Applicable DN DeviceNet Item Rated voltage Power supply voltage Rated current Input / Output point Weight VDC Specification Power supply for input and control : VDC±0% Power supply for output : VDC+0% / -5% (Warning for voltage drop is given at approx. ) Communication power supply for DeviceNet : to 5VDC Power supply for input and control :.A Inside GW unit : 0.A Input unit : A Current for output : 6A Power supply for DeviceNet : 50mA Input point : Max.6 / Output point : Max.6 (Changeable by switch settings) 60g (including accessories) EX##-OMI000-A

10 Bus at upper level (Specifications of bus at upper level) Compatible system DeviceNet Release.0 Number of station occupied MAC ID setting 0 to 6 Device information Group Only Server Vender code : 7 (SMC Corp.) Product type : Product code : 00 Applicable message I/O message size Duplicate MAC ID Check Message Group Only Unconnected Explicit Message Explicit Message Poll / I/O Message Input : Maximum 8byte, Output : Maximum 8byte (Changeable by switch settings) Communication speed 5kbps 50kbps 500kbps Maximum length Thick cable 500m or less 50m or less 00m or less of Network Thin cable 00m or less Total extended cable length 56m or less 78m or less 9m or less Note : Maximum extended cable length is 6m. Bus at lower level (Specifications of bus at lower level) Number of branches for input / output Communication type Current for input branch Current for output branch Branch cable length branches for input branches for output Communication protocol : dedicated for SMC Communication speed : 750kbps Maximum [A] per branch Maximum.5 [A] per branch Within 0m (See diagram below for details.) Branch current [A] Output branch Input branch Cable length [m] Derating by cable length EX##-OMI000-A

11 - Input unit How to order EX50-DX N Applicable sensor N P B NPN output PNP output wire type Unit type Note) B ( wire type) is available only with unit type. connector inputs type connector input type (EX50-DX ) (EX50-DX ) Input unit specification Item EX50-DXN EX50-DXP EX50-DXB Applicable sensor NPN output PNP output wire type Number of input points 6 points (See diagram below for details.) Supply voltage for sensor VDC Max. supply current for sensor 0.A / point, 0.9A / unit Current consumption 00mA or less (inside of input unit) Input resistance 5.6kΩ Rated input current Approx. ma ON voltage / ON current 7V or more /.5mA or more (Between input terminal and +V for sensor) 7V or more /.5mA or more (Between input terminal and for sensor) OFF voltage / OFF current LED display Weight 7V or less / ma or less (Between input terminal and +V for sensor) 7V or less / ma or less (Between input terminal and for sensor) Green LED (lights up during ON time) EX50-DX : 90g (including accessories) EX50-DX : 0g Max.simultaneous input points Derating by input points Voltage for input and controlling part [V] EX##-OMI000-A

12 -. SI unit How to order EX50-S 0 0 Output unit specification Mounting specification 0 NPN output (+ COM.) PNP output (- COM.) Nil A B Thread mounting DIN rail vertical mounting DIN rail horizontal mounting (EX50-S 0) (EX50-S 0A) (EX50-S 0B) SI unit specification Item Specification Model EX50-S00 EX50-S0 Output type NPN output (sink type) PNP output (source type) Number of output points 6 points Rated load current VDC Maximum load current Protection Current consumption Weight Meet the three following conditions,. 0.5A / point..a / unit. Total current of OUT0 to OUT7 : A or less Total current of OUT8 to OUT5 : A or less Built-in protection circuit for short circuit 50mA or less (inside of SI unit) EX50-S 0 0g EX50-S 0A,B 80g (including accessories) - - EX##-OMI000-A

13 -5. Option () Branch cable It is a -core flat cable used for connecting each unit. How to order EX50-FC 0 Cable length [L] 0 [m] 0 [m] 05 5[m] 0 0[m] 0 0[m] 60 60[m] () Branch connector (packaged individually) It is a connector used for connecting a branch cable to each unit. Two branch connectors are attached to each of SI unit and Input unit. How to order EX50-LC Rated voltage Electrical specifications 6AC / DC or less Rated current Max. 5.0A Contact resistance Withstand voltage 0mΩ or less 00AC min. (Current leakage ma or less) () Cable assembly for output It is a cable assembly to transmit the extra output of SI unit to outside. How to order EX50-V S 0 S Output point S W Cable length [L] Valve connector Nil For SY/ SYJ S For SY/ SYJ Q For VQ/ VQZ 0.0[m] 0.0[m] - - EX##-OMI000-A

14 () e-con It is a connector used for connecting a sensor to the Input unit (EX50-DX ). See 6-- Sensor connection for connector model no. and applicable electric wire size. How to order ZS-8-C - (5) Fuse for replacement It is a fuse for replacement used for Input unit (EX50-DX ). How to order EX9-FU0 Electrical specifications Rated current Rated breaking capacity A AC / DC 8V 50A Fuse resistance 0.5Ω - - EX##-OMI000-A

15 . Valve Manifold EX50 series can use the following manifold valve. Contact SMC salesperson for its compatibility with other valves. Applicable manifold SY000 / 5000 / 7000 / 9000 series SYJ000 / 5000 / 7000 series VQZ000 / 000 / 000 series See catalog of each valve series and technical operation manual for details of solenoid valves, manifolds, etc. - - EX##-OMI000-A

16 5.Name of Parts / Accessory 5- GW unit (EX50-GDN) Communication connector for DeviceNet ( piece) Accessory Power supply connector ( pieces) No. Parts Purpose 5 Communication socket (BUS) Power supply socket (PWR(V)) Power supply socket (PWR) GW unit side branch connector (for input) GW unit side branch connector (for output) Connect to DeviceNet line with an accessory connector for DeviceNet ( ).* Supplying power for output instruments such as a solenoid valve with an accessory connector ( ).* Supplying power for controlling GW and for input instruments such as a sensor with an accessory connector ( ).* Connecting an input unit etc. by using branch cables (EX50-FC ). Connecting SI unit (manifold valve) etc. by using branch cables (EX50-FC ). 6 PE terminal Used for grounding. 7 Mounting hole Used when an unit is mounted with two M screws. 8 DIN rail mounting slot Used when an unit is mounted to DIN rail. 9 Display / switch setting part Switch setting such as LED display in unit state, MAC ID, Baud rate and I/O point. *Note : For wiring method, see "6. Wiring" in this "technical specifications" EX##-OMI000-A

17 5- Input unit (EX50-DX ) 8 6 (EX50-DX ) CN0 CN CN CN CN CN5 CN6 CN PWR Cover removed (EX50-DX ) 8 CN CN CN5 CN7 CN9 CN CN CN PWR 5 Cover removed CN0 CN CN CN6 CN8 CN0 CN CN 5 Accessory 9 0 EX50 Branch connector ( pieces) (EX50-LC) Bracket * Attached to EX50-DX only Marker plate No. Parts Purpose Branch Used to crimp branch connector ( ) into branch cable connector at (EX50-FC ) and connected them to GW unit. Input unit e-con socket The sensor is connected. Power supply Lights up : Power ON (normal) LED Goes off : Power OFF Display LED Lights up : Sensor signal input ON Goes off : Sensor signal input OFF 5 Fuse Fuse is replaceable. 6 Mounting slot Used for mounting the unit on DIN rail and with attached bracket ( ) (thread mounting). 7 Mounting hole Used to mount the unit with two M screws. 8 Cover Used to protect sensor cable and provided with marker plate ( ) on the top EX##-OMI000-A

18 5- SI unit (EX50-S 0 ) 6 5 CNCN CN CN PWR COM (EX50-S 0) CN7 CN CN6CN5 7 7 (EX50-S 0A) (EX50-S 0B) Accessory 8 9 EX50 Branch connector ( pieces) (EX50-LC) Connector lock pin ( piece) No. Parts Purpose SI unit side, Branch Crimping branch cable (EX50-FC ) to branch connector connector ( ) and connecting them to GW unit. Load mounting connector Connecting output equipment such as solenoid valve. Power supply LED Lights up : Power ON (normal) Goes off : Power OFF Communication LED Lights up : Data received Goes off : No data received 5 Mounting hole Used to mount the unit with two M screws. 6 Connector locking pin inserted hole Receiving connector locking pin ( ). 7 Mounting bracket Possible to mount on DIN rail EX##-OMI000-A

19 6.Wiring Note Be sure to turn off the power before wiring. 6- GW unit Wiring for GW unit is as follows. 6-- Internal circuit Internal circuit is shown below. V- CAN_L Drain CAN_H V+ PE Power supply for output Power supply for input and controlling GW +V +V CAN tranceiver DC-DC converter (uninsulation) Communication part insulated circuit (Photo-coupler) DC-DC converter (insulation) GW unit internal circuit Internal circuit (Brown) +V TD+ TD- +V RD+ RD- +V TD+ TD- +V RD+ RD- OUTPUT INPUT OUTPUT INPUT COM A COM D 6-- Branch wiring Each unit is wired with a branch cable, and connected with a branch connector. Two branch connectors are attached to each of SI unit and Input init. () Pressure welding for branch connector The method of pressure welding for branch connector is explained. Components Pin no. diplay Insulating cap Brown Black White Blue Cover Body Branch connector Branch cable(ex50-fc ) - 8- EX##-OMI000-A

20 Working procedure.set a branch cable to the cover. ) Set the brown wire of the branch cable so that it comes to the pin #. ) Meet the cable end to the insulating cap at the cover. Hole for fixing latch Latch )Fold the cover so that the branch cable can be put between the cover. )Fix the latch tip by inserting to a hole for fixing latch. Pin # : Brown wire Note) Check the color of wire written on a branch connector and the color of branch cable are same..fix to a body tentatively Fit latches on a body to ditches on the cover, and press them until the latch engages to the level..press fitting Press the cover to the body with plier etc..confirmation It is completed with a check on latches engaging. () Wiring of branch cables How to connect branch cable is shown below. branches for input branches for output COM D COM C COM B COM A Branch cable Branch connector at GW unit side Branch connector at cable side To SI unit To Input unit Connect the branch connectors for GW unit in order from the bottom one (COM A, B, C, and D) EX##-OMI000-A

21 6-- Communication wiring How to connect the DeviceNet dedicated cable and the DeviceNet communication connector for GW unit is as follows. ) Make sure to connect the signal cables to designated pins (Refer to Fig.). And tighten the connector surely to 0.5 to 0.6Nm tightening torque. ) Make sure to connect terminal resistor between "CAN_H"-"CAN_L" to the units at the both ends of the system. Terminating resistor is Ω, /W. (Refer to Fig.). ) Refer to Fig. about how to connect to the unit. Black Blue Drain White Red Terminal resistor Communication connector for DeviceNet V- CAN_L Drain CAN_H V+ V- CAN_L Drain CAN_H V+ Black Blue Drain White Red Fig. Black Blue Drain White Red Fig. 6-- Power supply wiring Connect power supply wiring to the two power supply pin connectors. Power supply consists of systems, but they it can be used with both of single power supply and separate power supply. Also, other units don't need individual power supply. Make sure of connection with the designated pin. Tighten the connector securely to 0.5 to 0.6 N. m tightening torque. Refer to Fig. about how to connecting. A. When separate power supply is used B. When separate power supply is used Fig. C. When used as power supply for DeviceNet (Power supply for output is another one.) VDC VDC VDC a a a VDC Fig. Power supply connector Power supply connector V Power supply PWR for output (V) Power supply for input and controlling GW PWR V Detail for part a When Input unit is used It is necessary to make power supply for DeviceNet VDC± 0%. When Input unit is not used Power supply for DeviceNet can be operated by to 5VDC EX##-OMI000-A

22 6- Input unit The wiring of Input unit is explained. 6-- Typical internal circuit and wiring Example of internal circuit and wiring are shown below. EX50-DXB:Input unit for -wire type ( connector inputs type) connector (e-con socket) ( Branch at Input unit) Fuse CN0 to CN7 For input+v RD(+) IN IN IN5 IN7 IN9 IN IN IN5 RD(-) For input IN0 IN IN IN6 IN8 IN0 IN IN Internal circuit CN0 CN CN CN CN CN5 CN6 CN7 Example of wiring: D-M9B (-wire type auto switch) : DC(+) : Input : DC(+) : Input (Brown) (Blue) (Brown) (Blue) For sensor +V Input For sensor +V Input EX50-DXN:Input unit for NPN ( connector inputs type) connector (e-con socket) ( Branch at Input unit) Fuse CN0 to CN7 For input+v RD(+) IN IN IN5 IN7 IN9 IN IN IN5 RD(-) For input +V IN0 IN IN IN6 IN8 IN0 IN IN CN0 CN CN CN CN CN5 CN6 CN7 Internal circuit +V Example of wiring: ZSE0(Pressure switch, NPN, outputs) For sensor +V Input For sensor Input : DC(+) : Input : DC(-) : Input (Brown) (White) (Blue) (Black) EX50-DXP:Input unit for PNP ( connector inputs type) connector (e-con socket) ( Branch at Input unit) Fuse CN0 to CN7 For input+v RD(+) IN IN IN5 IN7 IN9 IN IN IN5 RD(-) For input IN0 IN IN IN6 IN8 IN0 IN IN CN0 CN CN CN CN CN5 CN6 CN7 DC-DC converter noninsulation ( ) DC-DC converter noninsulation ( ) DC-DC converter noninsulation ( ) Internal circuit Example of wiring: ZSE0(Pressure switch, PNP, outputs) For sensor +V Input For sensor Input : DC(+) : Input : DC(-) : Input (Brown) (White) (Blue) (Black) - - EX##-OMI000-A

23 EX50-DXN:Input unit for NPN ( connector input type) (e-con socket) ( connector Branch at Input unit) Fuse CN0,,..., For input+v RD(+) IN IN IN5 IN7 IN9 IN IN IN5 RD(-) For input +V IN0 IN IN IN6 IN8 IN0 IN IN Internal circuit +V CN0 CN CN CN6 CN8 CN0 CN CN CN,,5..., NC NC NC NC NC NC NC NC IN IN IN5 IN7 IN9 IN IN IN5 CN CN CN5 CN7 CN9 CN CN CN5 For sensor +V Input For sensor Input For sensor +V NC For sensor Input Example of wiring: D-M9N (-wire type auto switch NPN output) : DC(+) : NC : DC(-) : Input (Brown) (Blue) (Black) EX50-DXP:Input unit for PNP ( connector input type) (e-con socket) ( connector Branch at Input unit) Fuse CN0,,..., For input+v RD(+) IN IN IN5 IN7 IN9 IN IN IN5 RD(-) For input IN0 IN IN IN6 IN8 IN0 IN IN DC-DC converter noninsulation ( ) DC-DC converter noninsulation ( ) Internal circuit CN0 CN CN CN6 CN8 CN0 CN CN CN,,5..., NC NC NC NC NC NC NC NC IN IN IN5 IN7 IN9 IN IN IN5 CN CN CN5 CN7 CN9 CN CN CN5 For sensor +V Input For sensor Input For sensor +V NC For sensor Input Example of wiring: D-M9P (-wire type auto switch PNP output) : DC(+) : NC : DC(-) : Input (Brown) (Blue) (Black) - - EX##-OMI000-A

24 6-- Wiring of branch cables and e-con Insert the branch connector at cable side into mating connector at Input unit side. Connect e-con after removal of cover. e-con Branch connector Branch connector at Input unit side 6-- Sensor connection Branch connector at cable side Utilize e-con to connect the sensor to the Input unit. To GW unit Cover 0mm or more Attaching the e-con to the lead wire for sensor Strip the sensor wire as shown in the right figure. (Refer to the table below for correspondence between connector and electrical wire gauge.) Lead Wire Table SMC Product No. ( piece) Color of cover Applicable gauge of cable ( φ ) Nominal sectional area (mm ) AMP Product No. ZS-8-CA- Orange 0.6 to ZS-8-CA- Red 0.9 to ZS-8-CA- Yellow.0 to.5 0. to 0.5 (AWG6 to 0) 756- ZS-8-CA- Blue.5 to ZS-8-CA-5 Green.5 to SMC Product No. ( piece) Color of cover Applicable gauge of cable ( φ ) Nominal sectional area (mm ) Insulator Sumitomo M Product No. ZS-8-C Red 0.8 to.0 0. to FL ZS-8-C- Yellow.0 to. (AWG6 to ) FL SMC Product No. ( piece) Color of cover Applicable gauge of cable ( φ ) Nominal sectional area (mm ) OMRON Product No. Transparency to to 0.5 (AWG8 to 0) XNA-0 * *Note: If given tensile force more than N, cable may separate from connector. - - EX##-OMI000-A

25 Insert the cable to the end with checking correspondence between color of cable and number stamped on e-con. (Refer to 6-- Typical internal circuit and wiring ) A It checks that the above-mentioned preparation work has been performed correctly, and A part shown in right figure is pushed by hand and makes temporary connection. A part center is straightly pushed in by tools, such as pliers. e-con is not allowable to be reused once crimped for connection. For the connection failure such as incorrect order of wire and incomplete insertion, please use the new e-con for sensor. - - EX##-OMI000-A

26 6- SI unit The wiring of SI unit is explained. 6-- Typical internal circuit and wiring Example of internal circuit and wiring are shown below. EX50-S00 For output +V TD(+) TD(-) For output ( ) Branch connector at SI unit side DC-DC converter Internal circuit NPN output NPN output (Load mounting connector) For load +V + OUT0 Load OUT For load +V + Load... For load +V OUT OUT5 For load +V... + Load + Load CN0 CN7 EX50-S0 For output +V TD(+) TD(-) For output ( ) Branch connector at SI unit side DC-DC converter Internal circuit +V PNP output +V PNP output (Load mounting connector) OUT0 + For load Load For load CN0 OUT + Load... OUT For load For load OUT Load Load CN7 NPN and PNP outputs use the transistor with built - in protective function for short circuit. 6-- Wiring of branch cables and load mounting connector Wiring of branch cables and load mounting connector are shown below. Insert load mounting connector with pinsette. After insertion at all load mounting connectors is completed, insert connector locking pin. The output no. of each load mounting connector can be found on the next page. Branch cable To GW unit Branch connector at cable side Branch connector at SI unit side Load mounting connector Connector locking pin EX##-OMI000-A

27 CN CN CN CN PWR COM EX50-S00 No. EX50-S0 Name Function CN0 CN CN CN CN CN5 CN6 CN7 COM Load actuating common (+) Output (n) OUT0 OUT OUT OUT6 OUT8 OUT0 OUT OUT Output (n+) OUT OUT OUT5 OUT7 OUT9 OUT OUT OUT5 COM Load actuating common (+) No. Name CN7 CN6 CN5 CN Function CN0 CN CN CN CN CN5 CN6 CN7 Output (n) OUT0 OUT OUT OUT6 OUT8 OUT0 OUT OUT COM Load actuating common (-) COM Load actuating common (-) Output (n+) OUT OUT OUT5 OUT7 OUT9 OUT OUT OUT5 6-- How to use extra output The extra output of SI unit can be used through cable assembly for output (EX50-V ). (Refer below.) For load current limit of SI unit, refer to - Specifications of SI unit. The current consumption of each valve series can be checked on table below. For further information, refer to catalog of the valve. Valve series SY000 / 5000 / 7000 / 9000 SYJ000 / 5000 / 7000 VQZ000 / 000 / 000 Current consumption Standard : 0.W (Approx.7mA) Power saving circuit : 0.W (Approx.mA) Standard : 0.W (Approx.7mA) Power saving circuit : 0.W (Approx.mA) Standard :.0W (Approx.mA) Low wattage : 0.5W (Approx.mA) SI unit For how to connect cable assembly for output, refer to 6-- Wiring of branch cables and load mounting connector. Caution : Do not apply strong tensile force on the cable assembly for output. The cable could have contact failure and breakage. Cable assembly for output (EX50-V ) EX##-OMI000-A

28 7. Display/ Switch Setting (GW unit) 7- LED display SW SW OFF ON OFF ON COM A COM B COM C COM D PWR(V) PWR MNS Display PWR(V) PWR MNS COM A COM B COM C COM D Meaning The power for output is supplied at specified voltage : Lights up The power for output is not supplied at specified voltage : Goes off The power for DeviceNet is supplied : Lights up The power for DeviceNet is not supplied : Goes off Power off, off line, or duplicate check MAC ID : Lights off Waiting for I/O connection (online) : Green flashing I/O connection completed (online) : Green lights up I/O connection time out (Light degree of communication error) : Red flashing MAC ID duplicate error, or BUS OFF error : Red lights up (Heavy degree of communication error) COM A is receiving data : Lights up * COM A is having no data to receive : Goes off COM B is receiving data : Lights up * COM B is having no data to receive : Goes off COM C is receiving data : Lights up * COM C is having no data to receive : Goes off COM D is receiving data : Lights up * COM D is having no data to receive : Goes off *Note: Only when Input unit (equipment) is connected and communicated normally. 7- Switch setting Make sure that switch setting is performed with power supply turned off. Open the cover, and set DIP switch with a flat blade driver, etc. 7-- Setting of MAC ID Baud rate HOLD / CLR HW / SW mode (SW) Setting of station number and transmission speed is performed with SW. MAC ID Baud rate HOLD / CLR HW / SW SW 8 6 OFF ON ON EX##-OMI000-A

29 ) MAC ID setting (switch No. to 6) All setting are turned ON at shipment and the station number is set 6. Make sure to set the station number in the range of 0 to 6. MAC ID (No.) (No.) (No.) 8(No.) 6(No.5) (No.6) 0 OFF OFF OFF OFF OFF OFF ON OFF OFF OFF OFF OFF OFF ON OFF OFF OFF OFF ON ON OFF OFF OFF OFF : : : : : : : 0 OFF ON OFF ON OFF OFF ON ON OFF ON OFF OFF : : : : : : : 6 OFF ON ON ON ON ON 6 ON ON ON ON ON ON ) Baud rate setting (switch No.7 to 8) Make sure to set the baud rate in the range as follows. All setting are turned OFF at shipment, set to 5kbps. Baud rate No.7 No.8 5kbps OFF OFF 50kbps ON OFF 500kbps OFF ON - ON ON ) HOLD / CLR setting (switch No.9) The setting is as follows. The setting at shipment is turned OFF, set to CLR. HOLD / CLR No.9 Function CLR OFF Output is cleared when an error occurs. HOLD ON Output is held when an error occurs. ) HW / SW mode setting (switch No.0) The setting is as follows. The setting at shipment is turned OFF, set to HW mode. Mode No.0 Function HW OFF Set MAC ID and baud rate with SW to 8. SW ON MAC ID and baud rate are set by network. Note : SW to 8 are ignored EX##-OMI000-A

30 7-- Flexible setting of I/O point (SW) In GW unit, the number of controlled I/O point can be changed with SW. According to the setting of I/O point, as shown in the following figure, it branches. Number of Input setting Number of Output setting SW OFF ON ON 5 6 Input port Output port INPUT OUTPUT COM D Input data COM C Input data COM B Input data COM A Input data COM D COM C COM B COM A COM D Output data COM C Output data COM B Output data COM A Output data ) Input setting (switch No. to ) The setting at shipment is turned OFF, set to 6. No. No. No. Input point COM A COM B COM C COM D OFF OFF OFF OFF OFF ON OFF ON OFF OFF ON ON ON OFF OFF ON OFF ON ON ON OFF ON ON ON ) Output setting (switch No. to 6) The setting at shipment is turned OFF, set to 6. Reserve No. No.5 No.6 Output point COM A COM B COM C COM D OFF OFF OFF OFF OFF ON OFF ON OFF OFF ON ON ON OFF OFF ON OFF ON ON ON OFF ON ON ON Reserve EX##-OMI000-A

31 7- Memory map GW unit occupies memory area as follows according to the number of I/O point set up on the front page. Ex.) Input point : 6, Output point : 6 (Setting at shipment) In case of the input data, the sensor signal data of the Input unit which was connected with the COM A port, occupies "Word (a)" of the input area. If a sensor signal is stored in the "0 bit" of the Input unit, it becomes like the figure below. In the same way, in the case of the output data, the contents displayed in "Word (c)" of the output area. Memory map of input data Input area Branch connector (INPUT) Data ( byte ) MSB LSB MSB LSB Word (a) COM A byte (b+) byte (b) Word (a+) COM B byte (b+) byte (b+) Word (a+) COM C byte (b+5) byte (b+) Word (a+) COM D byte (b+7) byte (b+6) : : Memory map of output data Output area Branch connector (OUTPUT) (a, b : from 0) Data ( byte ) MSB LSB MSB LSB Word (c) COM A byte (d+) byte (d) Word (c+) COM B byte (d+) byte (d+) Word (c+) COM C byte (d+5) byte (d+) Word (c+) COM D byte (d+7) byte (d+6) : : (c, b : from 0) Note : Read carefully the user manual of PLC which is used as a master. The method of PLC setup, reading from or writing to memory differ from one PLC manufacturer to another EX##-OMI000-A

32 8. Dimension 8- GW unit EX50-GDN PWR (V) BUS PWR INPUT COM D COM C OUTPUT COM B COM A 8- Input unit EX50-DX 80 SMC EX##-OMI000-A

33 EX50-DX SI unit EX50-S 0 EX50-S 0A PWR PWR COM COM EX50-S 0B PWR COM 8- Valve manifold For valve manifold, refer to technical material including catalog and operation manual of each valve series. - - EX##-OMI000-A

34 9. Troubleshooting Overall system No. Item Remedy / Disposal Solenoid valve is not operated Check the power for output (V DC) is supplied. Check the branch cable is connected to SI unit. Check the LED for power supply (PWR) and the LED for communication (COM) at SI unit light up. Ensure output branch current doesn't exceed the specification range. Valve is not operated as programmed Re - program it after checking the wiring specification of manifold block assembly. Signals cannot be received even with a sensor COM A-D doesn't light up Check the power for input and controlling GW (V DC) is supplied. Check the LED for indication lights up. Ensure input branch current doesn't exceed the specification range. Check the connection of branch of COM port, which doesn't light up, to Input unit. DeviceNet compatible communication No. Item Remedy / Disposal PWR LED goes off Check the power supply for DeviceNet is supplied. PWR(V) LED goes off Check the power for output (V DC) is supplied. Check the power supply voltage for output doesn't decrease under. Check the power for input and controlling GW (V DC) is supplied. The status of MNS LED Off-line : goes off On-line, not allocated : Green flashing On-line, allocated : Green lights Light degree of communication error : Red flashing Heavy degree of communication error : Red lights Check the signal line from PLC is correctly connected. Check the wiring and pin numbers. Check the baud rate and MAC ID setting is correct. - - EX##-OMI000-A