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SMC Networks SYJ3000 Series Operation Manual

5 port solenoid valve
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Doc. No.SYJ3000-OMM0002-B
PRODUCT NAME
5 Port Solenoid Valve
MODEL/ Series
SYJ3000/5000/7000 Series

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Summary of Contents for SMC Networks SYJ3000 Series

  • Page 1 Doc. No.SYJ3000-OMM0002-B PRODUCT NAME 5 Port Solenoid Valve MODEL/ Series SYJ3000/5000/7000 Series...
  • Page 2 Contents Safety Instructions ---------------------------------------------------------------------------- 2,3 Precautions on Design ---------------------------------------------------------------------- 4,5 Selection ---------------------------------------------------------------------------------------- 4,5 Mounting ---------------------------------------------------------------------------------------- 6 Piping -------------------------------------------------------------------------------------------- 6,7 Wiring -------------------------------------------------------------------------------------------- 7 Lubrication -------------------------------------------------------------------------------------- 7 Air Supply --------------------------------------------------------------------------------------- 7,8 Operating Environment ---------------------------------------------------------------------- 8 Maintenance ------------------------------------------------------------------------------------ 8 Specific Product Precautions --------------------------------------------------------------- 9 ~15 Construction and optional parts ------------------------------------------------------------ 16~24 Trouble shooting ------------------------------------------------------------------------------- 25,26 No.SYJ3000-OMM0002-B...
  • Page 3 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 Standards (ISO/IEC) , and other safety regulations.
  • Page 4 Safety Instructions Caution SMC develops, designs, and manufactures products to be used for automatic control equipment, and provides them for peaceful use in manufacturing industries. Use in non-manufacturing industries is not allowed. Products SMC manufactures and sells cannot be used for the purpose of transactions or certification specified in the Measurement Act of each country.
  • Page 5 SYJ Series Precautions for 5 Port Solenoid Valve ① Be sure to read before handling. Refer to main text for detailed precautions on every series. Design / Selection 10. Double solenoid type Warning When using the double solenoid type for the first time, 1.
  • Page 6 SYJ Series Precautions for 5 Port Solenoid Valve ② Be sure to read before handling. Refer to main text for detailed precautions on every series. Design / Selection Caution 2. Leakage voltage Take note that the leakage voltage will increase when a resistor is used in parallel with switching element or a C-R circuit (surge voltage suppressor) is used for protecting a switching device because of the passing...
  • Page 7 SYJ Series Precautions for 5 Port Solenoid Valve ③ Be sure to read before handling. Refer to main text for detailed precautions on every series. Mounting Warning (1) When using SMC’s M3, M5 fittings, follow the Operation manual procedures below to tighten them. Install the products and operate them only after •...
  • Page 8 SYJ Series Precautions for 5 Port Solenoid Valve ④ be careful to apply the proper voltage. Improper voltage may cause malfunction or coil damage. Be sure to read before handling. Refer to main text for detailed precautions on every series. Piping Caution Caution...
  • Page 9 SYJ Series or its energized for a long time, make sure ambient Precautions for 5 Port Solenoid Valve ⑤ temperatures is within the specification of the valve. Be sure to read before handling. Refer to main text for detailed precautions on every series. Maintenance Air Supply Warning...
  • Page 10 Specific Product Precautions 1 SYJ Series Be sure to read this before handling Common Exhaust Type for Main and Pilot Manual Override Operation Valve Warning Caution When the manual override is operated, connected equipment will be actuated. Confirm safety before Pilot air is exhausted through the main valve body rather operating.
  • Page 11 Specific Product Precautions 2 SYJ Series Be sure to read this before handling ■Non-polar type Caution With surge voltage suppressor(□R) 2. Crimping of lead wires and sockets Not necessary if ordering the lead wire pre-connected model. Strip 3.2 to 3.7mm at the end of the lead wires, insert the ends of the core wires evenly into the sockets, and then crimp with a crimping tool.
  • Page 12 Specific Product Precautions 3 SYJ Series Be sure to read this before handling Y type DIN terminal ・Y type DIN connector conforming to DIN pitch 8mm M8 connector Type standard. ■Standard type (with polarity) ・ D type DIN connector with 9.4mm pitch between terminals if not interchangeable.
  • Page 13 Specific Product Precautions 4 SYJ Series Be sure to read this before handling Other Tubing Brands Connector Assembly with Cover Caution Caution Connector assembly with dust proof protective cover 1. When using other than SMC brand tubing, confirm that ・Effective to prevention of short circuit failure due to the the following specifications are satisfied with respect to entry of foreign matter into the connector.
  • Page 14 Specific Product Precautions 5 SYJ Series Be sure to read this before handling M8 connector • For more than 10 stations, both poles of the common should be wired. • For single solenoid, connect to the B side solenoid. •The maximum number of stations that can be accommo- dated is 12.
  • Page 15 Specific Product Precautions 6 SYJ Series Be sure to read this before handling EX510 Gateway-type Serial Transmission System Interface Regulator Bracket Caution For bracket attached styles of SYJ3000 (Single) and SYJ7000, do not use it without bracket. Solenoid maunting Caution Mount it so that there is no slippage or deformation in gasket, and tighten with the tightening torque as shown below.
  • Page 16 Specific Product Precautions 7 SYJ Series Be sure to read this before handling - 15 - No.SYJ3000-OMM0002-B...
  • Page 17 SYJ3000 series - 16 - No.SYJ3000-OMM0002-B...
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  • Page 19 SYJ5000 series - 18 - No.SYJ3000-OMM0002-B...
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  • Page 21 - 20 - No.SYJ3000-OMM0002-B...
  • Page 22 SYJ7000 series - 21 - No.SYJ3000-OMM0002-B...
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  • Page 25 ∗ For connector cable of M8 connector, refer to page 13 and 14. Note 1) Enter the cable length symbols in □.Please be sure to fill in the blank referring to page 13 and 14. Caution Mounting screw tightening torques V111 : 0.12N・m V115 : 0.16N・m - 24 -...
  • Page 26 TROUBLE SHOOTING For valve non-conformance, take following Trouble Possible cause Countermeasures countermeasures referring to trouble. 1) Operation failure or sticking of the - Replace the valve. The valve operates main valve. - Clean the air supply. when the manual override button is ●Foreign matter from the piping and air - If incorrect oil has been used for pushed?
  • Page 27 For valve non-conformance, take following Trouble Possible causes Countermeasures countermeasures referring to trouble. 1) Valve mounting screw is loose - Tighten the mounting screw. Find and check the air leakage point. Proper tightening torque - M1.7: 0.12N・m - M2.5: 0.45N・m - M3: 0.8N・m 1.
  • Page 28 Revision history ASafety Instructions BPrecautions for Solenoid Valve 2025.3 1st Printing :MX Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362 https://www.smcworld.com Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. ©...

This manual is also suitable for:

Syj5000 seriesSyj7000 series