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-6- 

 

No.EX

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-OMW0016 

 

 

Product handling 

Installation 
•Do not drop, hit or apply excessive shock to the fieldbus system. 

Otherwise damage to the product can result, causing malfunction. 

•Tighten to the specified tightening torque.

 

If the tightening torque is exceeded the mounting screws may be broken. 
IP67 protection cannot be guaranteed if the screws are not tightened to the specified torque. 

•Never mount a product in a location that will be used as a foothold.

 

The product may be damaged if excessive force is applied by stepping or climbing onto it. 

 

Wiring 
•Avoid repeatedly bending or stretching the cables, or placing heavy load on them.

 

Repetitive bending stress or tensile stress can cause breakage of the cable. 

•Wire correctly. 

Incorrect wiring can break the product. 

•Do not perform wiring while the power is on. 

Otherwise damage to the fieldbus system and/or I/O device can result, causing malfunction. 

•Do not route wires and cables together with power or high voltage cables. 

Otherwise the fieldbus system and/or I/O device can malfunction due to interference of noise and surge voltage 
from power and high voltage cables to the signal line. 
Route the wires (piping) of the fieldbus system and/or I/O device separately from power or high voltage cables

Confirm proper insulation of wiring. 

Poor insulation (interference from another circuit, poor insulation between terminals, etc.) can lead to excess 
voltage or current being applied to the product, causing damage. 

•Take appropriate measures against noise, such as using a noise filter, when the fieldbus system is 

incorporated into equipment. 

Otherwise noise can cause malfunction. 

•Separate the power line for output devices from the power line for control. 

Otherwise noise or induced surge voltage can cause malfunction. 

 

Environment 
•Select the proper type of protection according to the environment of operation. 

IP67 protection is achieved when the following conditions are met. 

(1) The units are connected properly with fieldbus cable with M12 connector and power cable with M12 (M8) 

connector. 

(2) Suitable mounting of each unit and manifold valve. 

If using in an environment that is exposed to water splashes, please take measures such as using a cover. 

•Do not use in a place where the product could be splashed by oil or chemicals.

 

If the product is to be used in an environment containing oils or chemicals such as coolant or cleaning solvent, even 
for a short time, it may be adversely affected (damage, malfunction etc.). 

•Do not use the product in an environment where corrosive gases or fluids could be splashed. 

Otherwise damage to the product and 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. Avoid sources of surge generation and crossed lines. 

•When a surge-generating load such as a relay or solenoid is driven directly, use an fieldbus system with 

a built-in surge absorbing element. 

Direct drive of a load generating surge voltage can damage the fieldbus system. 

•The product is CE marked, but not immune to lightning strikes. Take measures against lightning strikes 

in the system.

 

•Prevent foreign matter such as remnant of wires from entering the fieldbus system to avoid failure and 

malfunction. 

Summary of Contents for EX260-SIL1 series

Page 1: ...No EX OMW0016 PRODUCT NAME SI unit device MODEL Series Product Number EX260 SIL1...

Page 2: ...11 Wiring 12 LED Indication Settings and Status Monitoring 13 LED indication 13 Switch setting Process data size Data transmission rate setting 13 Parameter settings and status monitoring 14 IODD file...

Page 3: ...quipment failure when configuring the equipment 2 Only personnel with appropriate training should operate machinery and equipment The product specified here may become unsafe if handled incorrectly Th...

Page 4: ...responsibility a replacement product or necessary parts will be provided This limited warranty applies only to our product independently and not to any other damage incurred due to the failure of the...

Page 5: ...rate in an atmosphere containing flammable or explosive gases Fire or an explosion can result This product is not designed to be explosion proof If using the product in an interlocking circuit Provide...

Page 6: ...it should be used with a UL1310 Class 2 power supply The SI unit is a UL approved product only if they have a mark on the body Use the specified voltage Otherwise failure or malfunction can result Res...

Page 7: ...cause malfunction Separate the power line for output devices from the power line for control Otherwise noise or induced surge voltage can cause malfunction Environment Select the proper type of protec...

Page 8: ...efer to the PLC manufacturer s manual etc for details of programming and addresses For the PLC protocol and programming refer to the relevant manufacturer s documentation The surface on the product ma...

Page 9: ...utput specification 1 M12 connector 32 outputs PNP negative common source Fieldbus IL IO Link IO Link is the first standardized IO technology worldwide IEC 61131 9 for the communication with sensors a...

Page 10: ...l earth M3 screw 3 Output connector Output signal interface for solenoid valve manifold 4 LED and switch LED display to indicate the status of the SI unit Switch for setting of data transmission rate...

Page 11: ...such as solenoid power over run under run and device temperature over run Also the device can notify when the output switching count reaches the upper limit value set by the user arbitrarily Data Stor...

Page 12: ...mber of solenoid valve stations L 1 2 3 4 5 6 7 8 L1 120 7 136 7 152 7 168 7 184 7 200 7 216 7 L2 80 96 112 128 144 160 176 L 9 10 11 12 13 14 15 16 L1 232 7 248 7 264 7 280 7 296 7 312 7 328 7 344 7...

Page 13: ...r supply connector layout Port Class B BUS IN M12 5 pin plug A coded No Designation Description 1 L 24 V for SI unit 2 SV24 V 24 V for solenoid valve 3 L 0 V for SI unit 4 C Q IO Link communication li...

Page 14: ...is supplied OFF Power for the solenoid valve is not supplied or outside the tolerance range 19 V or less Switch setting Process data size Data transmission rate setting The switch should only be set w...

Page 15: ...ables a consistent and up to date set of device parameters to be stored in the Master When a single parameter Index and Subindex is changed and the changed parameters need to be uploaded copied to the...

Page 16: ...x0016 22 0 R Hardware Revision N HW Vx y 5 0x0017 23 0 R Software Revision N FW Vx y 5 0x0018 24 0 R W Application Specific Tag Y 6 0x0024 36 0 R Device Status N Refer to page 17 Device Status paramet...

Page 17: ...new Data Storage upload to the Master 0x80 128 Device reset SI unit to perform a warm start SI unit is reset to an initial state such as power on 0x81 129 Application reset All outputs switching coun...

Page 18: ...service response access denied to a write access Read access to its Data Storage Index is not affected Device Status parameter index 36 For Device status the following Device conditions are specified...

Page 19: ...a communication fault individual setting from OUT0 to OUT31 0 Clear Output Set 0 1 Force Output Set 1 0x44 68 1 32 R Output Switching Counts U32 0 0 N Count the number of switching times of each outp...

Page 20: ...switching count value over run is generated 1 R is Read and W is Write 2 Y means included in Data Storage and N means Not included in Data Storage 3 Output switching is counted under the following con...

Page 21: ...Output No 15 14 13 12 11 10 9 8 15 14 13 12 11 10 9 8 Setting value FF 1 1 1 1 1 1 1 1 00 0 0 0 0 0 0 0 0 3 16 23 All force output Output No 23 22 21 20 19 18 17 16 23 22 21 20 19 18 17 16 Setting va...

Page 22: ...n Circuit Status Sub Index Output Output Open Circuit Status Bit No Value 7 6 5 4 3 2 1 0 1 0 7 All output normal Output No 7 6 5 4 3 2 1 0 Status value 00 0 0 0 0 0 0 0 0 2 8 15 All output open circu...

Page 23: ...o on For each output the threshold can be set up to 4 294 967 295 0xFFFFFFFF When the count value reaches the set value a notification event Output switching count value over run is generated An examp...

Page 24: ...id output is allocated on the PLC memory is based on the endian type of the transmission format of the IO Link master gateway upper communication either big endian format or little endian format The f...

Page 25: ...24 No EX OMW0016 For the fieldbus Industrial Ethernet with the little endian transmission format e g EtherNet IP EtherCAT CC Link IE...

Page 26: ...a single solenoid valve is mounted on the standard wiring manifold the output number for the B side solenoid valve is skipped Custom wiring for the mixed mounting single solenoid valves and the double...

Page 27: ...ilure SI unit hardware fault SI unit other internal fault Output short circuit Output open circuit Bit offset 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Item Reserved Reserved Device Status The process dat...

Page 28: ...LED is OFF Valves do not work but valve LEDs are operating SI unit PWR V LED is OFF All valves and valve LEDs are not operating SI unit COM LED stays ON not flashing Refer to fault No 2 Energized val...

Page 29: ...tage for the valve is not supplied Check the condition of the supply voltage for the valve Supply 24 VDC 10 5 to the valves Fault No 3 Fault Probable cause Recommended error handling Recommended actio...

Page 30: ...vel in the Master Unlock the parameter for Data Storage Device Access Locks in the SI unit or Disable the parameter for Data Storage Download of the Master port Depending on the master the behavior of...

Page 31: ...Mismatch polarity between solenoid valve and SI unit output Check if the solenoid valve common specification matches the output polarity of the SI unit Match polarity between solenoid valve and SI uni...

Page 32: ...tightening torque 0 6 Nm Precautions for maintenance 1 Be sure to switch off the power 2 Check there is no foreign matter inside the SI unit 3 Check there is no damage and no foreign matter on the ga...

Page 33: ...L CSA CE marked EMC directive RoHS directive Electrical specifications Item Specifications Current consumption in power supply voltage range SI unit power supply 18 to 30 VDC 0 1 A max Solenoid valve...

Page 34: ...L1 in out 2 4 bytes COM2 5 ms Process data length 0 byte input 4 bytes output 2 bytes input 4 bytes output 2 bytes input Device Status selectable Number of outputs 32 outputs Vendor ID 83 hex Device I...

Page 35: ...reable connector is used for the power supply connection and the SI unit is installed directly to a solenoid valve manifold the connector should be 16 mm or less If the connector is a larger diameter...

Page 36: ...hiyoda ku Tokyo 101 0021 JAPAN Tel 81 3 5207 8249 Fax 81 3 5298 5362 URL http www smcworld com Note Specifications are subject to change without prior notice and any obligation on the part of the manu...

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