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SMC Networks EX510-GPR1 Series Operation Manual

Fieldbus system (profibus dp compliant)
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No.EX##-OMI0032-C
PRODUCT NAME
Fieldbus system
(PROFIBUS DP compliant)
MODEL / Series / Product Number
EX510-GPR1 Series

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Summary of Contents for SMC Networks EX510-GPR1 Series

  • Page 1 No.EX##-OMI0032-C PRODUCT NAME Fieldbus system (PROFIBUS DP compliant) MODEL / Series / Product Number EX510-GPR1 Series...
  • Page 2 Table of Contents Safety Instructions Model Indication and How to Order Summary of Product Parts Definition and terminology Common Specifications EX510 GW Unit Summary of Product Parts Mounting and Installation Installation Wiring Setting Specifications Specifications Dimensions SI Unit Summary of Product Parts Mounting and Installation Installation Wiring...
  • Page 3 Input Unit Summary of Product Parts Mounting and Installation Installation Wiring Specifications Specifications Dimensions Maintenance Troubleshooting Option No.EX##-OMI0032-C...

  • Page 4: Safety Instructions

    Safety Instructions These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of "Caution", "Warning" or "Danger". They are all important notes for safety and must be followed in addition to International ∗1) standards (ISO/IEC) and other safety regulations.

  • Page 5: Limited Warranty And Disclaimer/Compliance Requirements

    Caution The product is provided for use in manufacturing industries. The product herein described is basically provided for peaceful use in manufacturing industries. If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary. If anything is unclear, contact your nearest sales branch.
  • Page 6 Operator ♦This operation manual is intended for those who have knowledge of machinery using pneumatic equipment, and have sufficient knowledge of assembly, operation and maintenance of such equipment. Only those persons are allowed to perform assembly, operation and maintenance. ♦Read and understand this operation manual carefully before assembling, operating or providing maintenance to the product.

  • Page 7: Installation

    ■NOTE ○Follow the instructions given below when designing, selecting and handling the product. •The instructions on design and selection (installation, wiring, environment, adjustment, operation, maintenance, etc.) described below must also be followed. ∗Product specifications • When conformity to UL is necessary the SI unit must be used with a UL1310 Class2 power supply. •Use the specified voltage.
  • Page 8 ∗Environment •Do not use the product in area that is exposed to corrosive gases, chemicals, sea water, water or steam. Otherwise failure or malfunction can result. •Do not use in an area where surges are generated. If there is equipment which generates a large amount of surge (solenoid type lifter, high frequency induction furnace, motor, etc.) close to the fieldbus system, this may cause deterioration or breakage of the internal circuit of the fieldbus system.

  • Page 9: Model Indication And How To Order

    Model Indication and How to Order •GW unit: PROFIBUS DP compatible •Input unit •SI unit •Output unit For the detail of part no. of solenoid valve manifold and independent solenoid valve with SI unit, refer to Operation Manual or other equivalent documents of used solenoid valve. No.EX##-OMI0032-C...

  • Page 10: Summary Of Product Parts

    Summary of Product Parts •System structure •Capable of decentralized control of 64 input points/64 output points. Decentralized control of 4 input branches (maximum points of 16 x 4 branches) and 4 output branches (maximum points of 16 x 4 branches) per one GW unit is possible. •Easy setting and wiring Slave side does not need switch settings, but GW unit needs them such as address setting.
  • Page 11 ■Definition and terminology Terms Meaning Address A number allocated to identify the unit connected on the PROFIBUS DP (Station address) network. It is not allowed to be duplicated. A dissipation of signal wave form in proportion to a length of communication Attenuation factor line.
  • Page 12 Terms Meaning A unit used to connect protocols conforming with different standards in one GW unit network. In this system, it is regarded as a unit to adjust between PROFIBUS DP protocol and SMC dedicated protocol and connect them. ID number Number of 16bit allocated from PNO to identify product.

  • Page 13: Common Specifications

    Common Specifications •EX510 series common specifications Item Specification Rated voltage 24 VDC Allowable instantaneous electrical stop 1 msec. or less Enclosure IP20 Applicable standard UL/CSA, CE Withstand voltage 500 VAC 1 minute (between FG and external terminal block) 10 MΩ or more Insulation resistance (500 VDC is given between FG and external terminal block) Operating: -10 to 50...
  • Page 14 EX510 GW unit Summary of Product Parts Element Description Connect to PROFIBUS DP line with a communication connector for PROFIBUS DP ( ). Connect a terminating resistor ( ) to both end units of Communication socket (BUS) a transmission route. Supplying power for output devices such as a solenoid valve with a power Power supply socket (PWR(V)) supply connector (...

  • Page 15: Mounting And Installation

    Mounting and Installation ■Installation •Screw installation •DIN rail installation Put claw 1 of the body under DIN rail and push it upward. Push down Claw 2 to the opposite rail until the claw clicks securely on to rail. (Mounting procedure For removing, lever up the DIN rail fixing plate of the body with a flat blade screwdriver, and remove it by tilting Claw 2 side forward.
  • Page 16 ■Wiring •Internal circuit and wiring The wirings are described in the following order. 1. Communication wiring: Connection with PROFIBUS DP. ↓ 2. Power supply wiring: Connections of power supplies for output and input devices and controlling GW. ↓ 3. Branch wiring: Connection from GW unit to SI unit or Input unit. -15- No.EX##-OMI0032-C...
  • Page 17 1. Communication wiring The method to connect a PROFIBUS DP detected cable and a GW unit PROFIBUS DP communication connector is shown below. Connecting cable •Make sure to connect the signal cables to designated pins (Refer to Fig. 1). •Be sure to connect a "Terminating resistor" to both ends of transmission line.

  • Page 18: Power Supply Wiring

    2. Power supply wiring Connect power supply wiring to the two power supply 2-pin connectors. Power supply consists of 2 systems, but they it can be used with both of single power supply and separate power supplies. Also, other units do not need individual power supply. Make sure of connection with the designated pin. Tighten the connector securely to 0.5 to 0.6 Nm tightening torque.
  • Page 19 3. 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, Input unit and Output unit. Pressure welding for branch connector The method of pressure welding for branch connector is explained. -18- No.EX##-OMI0032-C...
  • Page 20 Wiring of branch cables How to connect branch cable is shown below. Connect the branch connectors for GW unit in order from the bottom one (COM A, B, C, and D). Setting •Display for setting Display Contents The power for output is supplied at specified voltage: Lights up PWR(V) The power for output is not supplied at specified...
  • Page 21 •Switch setting NOTE 1. Open the cover, and set DIP switch with a flat blade driver, etc. 2. Make sure that switch setting is performed with power supply turned off. 3. Be sure to perform this setting of the switch before use.  ...
  • Page 22 •HW/SW mode setting (Switch No.10) The setting is as follows. The setting at shipment is turned OFF, set to HW mode. Mode No.10 Function Set Address with No.1 to 7 (SW1). Addresses are set by network. Class 2 master is required for the setting via network.
  • Page 23 2. Flexible setting of I/O point (SW2) I/O point can be changed with SW2. •Input setting (Switch No.1 to 3) The setting at shipment is turned OFF, set to 64. No.1 No.2 No.3 Input point COM A COM B COM C COM D Reserve ∗: It cannot be set to 0 simultaneously for input and output point.
  • Page 24 3. Setting I/O 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: 64, Output point: 64 (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)"...

  • Page 25: Diagnosis Information

    4. Diagnosis information Diagnosis information of the GW unit is composed of 6 bytes standard diagnosis information and 5 bytes GW unit status information, 11 bytes in total, as specified in PROFIBUS DP. When the GW unit is in a non-standard state, it will send an error message to the master as diagnosis information, and light up the DIA display.
  • Page 26 Byte1: Station Status 2 Bit 7 Diag. Prm_Req Diag. Deactivated “1” when GW unit is stopped “1” when the GW unit setting is rewritten by the master Reserved Diag. Stat_Diag “1” when it has a diagnosis Diag. Sync_Mode “1” when Sync command is received Diag.
  • Page 27 Byte8: GW unit status information Bit 7 “1” when COM A port of the input unit is abnormal “1” when COM B port of the input unit is abnormal “1” when COM C port of the input unit is abnormal “1”...
  • Page 28 ∗: Precautions for setting •Set-up steps of Unit Status (1)Turn on the Unit Status bit of hardware SW on GW unit. (Turn on the eighth bit of SW1 is turned on) Click "EX510 icon" on the STEP7 screen. (2) Drag & Drop "Unit Status" in the slot. ∗: Unit Status should be inserted below than Input slot.
  • Page 29 (3)Double-click "EX510 icon". "Properties" window is displayed. (4)Click "Parameter Assignment" tab. In the "Device-specific parameters" folder, Change "Unit Status" parameter from "OFF" to "ON". (5)Click "OK". (6)Download the above setting to PLC. Click "Save & Compile". After completion, Click "Download to Module". It is set completion in the above.
  • Page 30 •Set-up steps of EX510-GPR1 Hold/Clear (1)Double-click "EX510 icon" on the STEP7 screen, and "Properties" window is displayed. (2)Click "Parameter Assignment" tab. In the "Hold/Clear Setting" parameter, change the value from "By DIP SW" to "By Parameter". (3)Click "OK".      ...
  • Page 31 (4)Double-click "Output" part of "Order Number/Designation". "Properties" window is displayed. (5)Set Hold/Clear individually. <Exp.> In case of OUT00 from Clear to Hold. Click "Parameter Assignment" tab. In the "Device-specific parameters" folder, Change "Out_00 Hold/Clear" parameter from "Clear" to "Hold". (6)Click "OK".

  • Page 32: Specifications

    Specifications ■Specifications •Basic specifications Rated voltage 24 VDC Power supply for input and controlling: 24 VDC±10% Power supply voltage Power supply for output: 24 VDC+10%/-5% (Warning for voltage drop is given at approx. 20 V) Power supply for input and controlling: Max. 4.1 A Inside GW unit: 0.1 A Rated current Input unit: 4 A...
  • Page 33 ■Dimensions •GW unit (EX510-GPR1) -32- No.EX##-OMI0032-C...

  • Page 34: Summary Of Product Parts

    SI unit Summary of Product Parts SI unit is the unit to be combined with manifold solenoid valves to communicate with GW unit. It can be used with a plug lead type and plug in type solenoid valves. Single solenoid valve can be operated by using empty ports. (Only for EX510-S 01 ) -33- No.EX##-OMI0032-C...
  • Page 35 Element Description Used to crimp branch connector ( ) into branch cable (EX510-FC Branch connector on the SI unit side and connected them to GW unit. Load mounting connector Connecting output equipment such as solenoid valve. Lights up: Power ON (Normal) Power supply LED Goes off: Power OFF Lights up: Data received...

  • Page 36: Mounting And Installation

    Mounting and Installation ■Installation Each SI unit is mounted and removed as shown on the following figure. •Mounted by screw   •Mounted on DIN rail  1, Hook claw 1 over the upper side and claw 2 over the low side of DIN rail respectively.  ...
  • Page 37 ■Wiring •Internal circuit and wiring •EX510-S001 •EX510-S101 -36- No.EX##-OMI0032-C...
  • Page 38 •EX510-S002 •EX510-S102 -37- No.EX##-OMI0032-C...
  • Page 39 •Wiring of the branch cable and connector for connecting load (Connector for connecting load: Applicable only to EX510-S   •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.
  • Page 40 •Output connector (MIL20pin) pin assignment (EX510-S •EX510-S002 Terminal No. Output No. 24 V Type +COM Terminal No. Output No. 24 V Type +COM •EX510-S102 Terminal No. Output No. Type -COM Terminal No. Output No. Type -COM ∗: Only a flat cable type manifold (P kit) can be connected to EX510-S 02 . It cannot be connected to PCW type (G/J kit) according to the different pin assign.
  • Page 41 Setting •Setting of display Display Contents Lights up: The power for output is supplied at specified voltage. Power supply LED Goes off: The power for output is not supplied at specified voltage. Communication Lights up: Data is being received from a GW unit Goes off: No data is being received.
  • Page 42 ■Dimensions •EX510-S 01 •EX510-S 01A •EX510-S 01B •EX510-S 02 •EX510-S 02A •EX510-S 02B •EX510-S 02C Refer to the catalogs and Operation Manual of each valve series for dimensions of the manifold valve. -41- No.EX##-OMI0032-C...

  • Page 43: Output Unit

    Output unit Summary of Product Parts Element Description Used to crimp branch connector ( ) into branch cable (EX510-FC ) and Branch connector on the Output unit side connected them to GW unit. Output terminal block Used to connect output load, etc. Lights up: Power ON (normal) Power supply LED Goes off: Power OFF...
  • Page 44 Mounting and Installation ■Installation •Mounted by screw •Mounted on DIN rail (Common for EX510-DX 1 and 2) Put claw 1 at the body under DIN rail and push it upward. Push down claw 2 to the opposite rail unit the claw clicks to be set stably.
  • Page 45 ■Wiring •Internal circuit and wiring •EX510-DYN3: Output unit for NPN (Internal power supply type) •EX510-DYN4: Output unit for NPN (Auxiliary power supply type) -44- No.EX##-OMI0032-C...
  • Page 46 •EX510-DYP3: Output unit for PNP (Internal power supply type) •EX510-DYP4: Output unit for PNP (Auxiliary power supply type) -45- No.EX##-OMI0032-C...
  • Page 47 •Wiring of the branch cable, and load electric wire and terminal block connector •Insert flat blade watch driver from slots on a terminal block connector to the end position. •Hold clamping part opened with a blade of the driver. •Insert electric wire into a clamping unit of a terminal block and pull the driver to finish wiring.
  • Page 48 Specifications ■Specifications Model No. EX510-DYN3 EX510-DYP3 EX510-DYN4 EX510-DYP4 Output type Rated load voltage 24 VDC External power supply Power supply type Internal power supply (from GW unit) (from power supply connector) Power supply connector 0.14 to 1.5 mm (AWG16 to 26) acceptable electric wire Output point Output connector type...

  • Page 49: Input Unit

    Input unit Summary of Product Parts Element Description Used to crimp branch connector ( ) into branch cable (EX510-FC ) and Branch connector on the Input unit side connected them to GW unit. e-con socket Used to connects sensor. Lights up: Power ON (normal) Power supply LED Goes off: Power OFF Lights up: Sensor signal input ON...
  • Page 50 Mounting and Installation ■Installation •Mounted by screw •EX510-DX   •EX510-DX -49- No.EX##-OMI0032-C...
  • Page 51 •Mounted on DIN rail (Common to EX510-DX 1 and 2) Put claw 1 at the body under DIN rail or bracket and push it upward. Push down claw 2 to the opposite rail until the claw clicks to be set stably. (Mounting procedure For removing, push up DIN rail fixing plate at the body with a flat screwdriver, and remove it by tilting Claw 2 side forward.
  • Page 52 ■Wiring •Internal circuit and wiring •EX510-DXB1: Input unit for 2-wire type (1 connector 2-input type) •EX510-DXN1: Input unit for NPN (1 connector 2-input type) •EX510-DXP1: Input unit for PNP (1 connector 2-input type) -51- No.EX##-OMI0032-C...
  • Page 53 •EX510-DXN2: Input unit for NPN (1 connector 1 input type) •EX510-DXP2: Input unit for PNP (1 connector 1 input type) -52- No.EX##-OMI0032-C...
  • Page 54 •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. ∗: For crimping of a branch connector, refer to page 17. •Sensor connection Utilize e-con to connect the sensor to the Input unit. •Strip the sensor wire as shown in the right figure.
  • Page 55 Specifications ■Specifications Item Specification Model No. EX510-DXB1 EX510-DXN EX510-DXP Applicable sensor NPN output PNP output 2 wire type Number of input points 16 points (See diagram below for details.) Supply voltage for 24 VDC sensor Max. supply current for 0.2 A/1 point, 0.9 A/1 unit sensor Current consumption 100 mA or less (inside of Input unit)

  • Page 56: Maintenance

    Maintenance •Mounting and wiring conditions Check items Condition Solution Confirm the connectors of each unit (communication, power supply, input and output) is firmly connected. No looseness Give an additional tightening. Confirm the terminating resister is connected to both ends of network. (If this system is located at termination of network.) Confirm there is no breakage of connecting Replace with a new one if there is a...

  • Page 57: Troubleshooting

    Troubleshooting A fieldbus system does not operate normally During check Check the A solenoid valve LED of only A solenoid condition of manifold do not operate solenoid valve valve fails. lights up ∗ solenoid valve normally After check PWR LED of Refer to trouble SI unit goes off No.1...
  • Page 58 Condition C During check The information A port COM LED about input Check the condition Refer to trouble to show the DIA LED Light up equipment can not of GW unit No.7 connection with low be recognized side goes off After check A fielfbus system GW unit comes to...
  • Page 59 Trouble No.2 Trouble Possible cause Investigation method of cause Solution Confirm there is no breakage, incorrect Incorrect branch Fix connection of the branch connection and looseness at connecting cable connection cable. part of the branch cable. COM LED of Confirm there is no equipment and high Take a proper measure such as unit goes off voltage line which might generate a...
  • Page 60 Trouble No.6 Trouble Possible cause Investigation method of cause Solution Confirm the signal line from PLC is Fix the connection. connected correctly. Address setting error: [In hardware mode] Confirm the address setting of DIP switch is performed correctly. Fix the setting of the GW unit. [In software mode] Confirm the address set through network is correct.
  • Page 61 Trouble No.9 Trouble Possible cause Investigation method of cause Solution Confirm the fuse for the solenoid valve is not broken. (The information of Others broken fuse is sent to PLC as extensive Broken solenoid valve Replace with new GW unit and (DIA LED diagnosis result and so you can check fuse (GW unit)
  • Page 62 Option •Branch cable It is a 4-core flat cable used for connection between each unit. •Branch connector (Every 1 pc.) It is a connector used to connect the branch cable to each unit. SI unit and Input unit are attached with the branch connector for 2 pcs. each. •Cable assembly for output entry It is a cable assembly to take the remaining output of the SI unit out of it.
  • Page 63 •e-con It is a connector used for connecting a sensor to the Input unit (EX510-DX Refer to "Sensor connection" on page 53 for the connector part number and the applicable electric wire size. •Fuse for replacement It is a fuse for replacement used for Input unit(EX510-DX ) and Output(EX510-DY ) unit.
  • Page 64 Revision history A: Add the explanation of the setting method for each function. Correct words. B: Add the contents. C: Revision. Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. © 2009-2011 SMC Corporation All Rights Reserved No.EX##-OMI0032-C...

This manual is also suitable for:

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