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...
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Input Unit Summary of Product Parts Mounting and Installation Installation Wiring Specifications Specifications Dimensions Maintenance Troubleshooting Option No.EX##-OMI0001-E...
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.
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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.
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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.
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■NOTE ○Follow the instructions given below when designing, selecting and handling the product. •The instructions on design and selection (installation, wiring, environment, adjustment, operation, described below must also be followed. maintenance, etc.) ∗Product specifications • When conformity to UL is necessary the SI unit must be used with a UL1310 Class2 power supply. •Use the specified voltage.
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∗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.
Model Indication and How to Order •GW unit: CC-Link 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##-OMI0001-E...
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.
■Definition and terminology Terms Meaning Address A number allocated to identify the unit connected on the CC-Link network. It (Station address) is not allowed to be duplicated. A method to branch and connect a communication line and power line from Branch wiring GW unit to SI unit and Input unit.
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Terms Meaning An abbreviation of Light Emitting Diode meaning a kind of semiconductor element which emits light when current is applied. An output configuration which operates an output equipment by using NPN NPN output transistor. Referred to as positive common type because positive potential is applied to common wire of power supply.
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...
EX510 GW unit Summary of Product Parts Element Description Communication socket (BUS) Connect to CC-Link line with a communication connector for CC-Link ( Supplying power for output instruments such as a solenoid valve with a Power supply socket (PWR(V)) power supply connector ( Supplying power for controlling GW and for input instruments such as a Power supply socket (PWR) sensor with a power supply connector (...
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.
■Wiring •Internal circuit and wiring The wirings are described in the following order. 1. Communication wiring: Connection with CC-Link. ↓ 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##-OMI0001-E...
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1. Communication wiring The method to connect a CC-Link detected cable and a GW unit CC-Link communication connector is shown below. Connecting cable •Make sure to connect the signal cables to designated pins (Refer to Fig. 1). And tighten the connector surely to 0.5 to 0.6 Nm tightening torque. •Make sure to connect "terminating resistor"...
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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.
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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##-OMI0001-E...
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...
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•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. 1.
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(SW2) 2. HOLD/CLR setting/setting of the number of stations occupied/mode setting The following setting is performed with the SW2. ∗: Switch No.5 and No.6 are unused. (Turn them OFF.) •HOLD/CLR setting (Switch No.1) The setting is as follows. The setting at shipment is turned OFF, set to CLR. HOLD/CLR No.1 Function...
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•I/O memory map and setting of number of I/O point In GW unit, the number of controlled I/O point can be changed with DIP switch (SW2 No. 2 to 4). At shipment, setting to occupy 3 stations are provided. 1. Setting Number of The max.
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•2 stations occupied A mode (Input: 32, Output: 32) I/O memory map (in case of station No. 1) Ex.) “QJ61BT11N” Buffer Buffer memory Remote input (RX) memory Remote output (RY) address address RX F to RX 0 RY F to RY 0 160H COM A (IN15 to IN0) COM A (OUT15 to OUT 0)
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• Profile area GW unit has the function to detect lowering of power supply for output and to diagnose the condition of input port monitor etc., and sends the detected result by using profile area shown below. •Low output power supply detecting function … Detecting the condition where power supply for output decreases less than 20 V and then informing it to CC-Link profile area.
Specifications ■Specifications •Basic specifications Rated voltage 24VDC 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...
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 ) -27- No.EX##-OMI0001-E...
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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...
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. 2, Tighten the screw by Phillips screw driver until DIN rail is secured.
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•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.
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•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.
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.
■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. -35- No.EX##-OMI0001-E...
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...
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.
■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) -38- No.EX##-OMI0001-E...
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•EX510-DYP3: Output unit for PNP (Internal power supply type) •EX510-DYP4: Output unit for PNP (Auxiliary power supply type) -39- No.EX##-OMI0001-E...
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•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.
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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...
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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...
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Mounting and Installation ■Installation •Mounted by screw •EX510-DX •EX510-DX -43- No.EX##-OMI0001-E...
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•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.
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■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) -45- No.EX##-OMI0001-E...
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•EX510-DXN2: Input unit for NPN (1 connector 1 input type) •EX510-DXP2: Input unit for PNP (1 connector 1 input type) -46- No.EX##-OMI0001-E...
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•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.
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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)
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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...
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Troubleshooting The fieldbus system does not operate normally LED of only The solenoid valve A solenoid solenoid valve does not operate valve fails lights up normally PWR LED of Refer to SI unit/Output unit Trouble No.1 goes off COM LED of Refer to SI unit/Output unit Trouble No.2...
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Trouble No.1 Trouble Possible cause Investigation method of cause Solution Check that the cable of the branch Check the branch cable. Incorrect wiring of cable is not broken or mis-connected or (Replace the cable if it is branch cable loosen at the connection. broken.) PWR LED of Incorrect wiring of...
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Trouble No.4 Trouble Possible cause Investigation method of cause Solution Check the connection of the Check that the cable of the branch Incorrect wiring of the branch cable. cable is not broken or mis-connected or branch cable (Replace the cable if it is loosen at the connection.
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Trouble No.7 Trouble Possible cause Investigation method of cause Solution Review the connection of the Check that the cable of the power supply for output is not broken and the power supply cable. Incorrect wiring of the connection between the power supply (Replace the cable if it is power supply for PWR(V) LED...
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Trouble No.10 Trouble Possible cause Investigation method of cause Solution Check that the setting of the switches of the GW unit has not been changed Review the setting of switches. while the system was being operated Setting error normally. Abnormal status of L ERR LED of GW unit Ground the FG terminal to...
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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.
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•e-con It is a connector used for connecting a sensor to the Input unit (EX510-DX Refer to "Sensor connection" on page 47 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.
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