Table of Contents Safety Instructions Model Identification and How to Order Names of Parts of Product and Handling Precautions Mounting and Installation Wiring Troubleshooting Specification Specifications Dimensions No.PS※※-OMS0005-F...
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 1)
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Safety Instructions Caution We develop, design, and manufacture our products to be used for automatic control equipment, and provide them for peaceful use in manufacturing industries. Use in non-manufacturing industries is not covered. Products we manufacture and sell cannot be used for the purpose of transactions or certification specified in the Measurement Act.
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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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Caution ■After maintenance is complete, perform appropriate functional inspections and leak tests. Stop operation if the equipment does not function properly or there is a leakage of fluid. When leakage occurs from parts other than the piping, the product might be faulty. Disconnect the power supply and stop the fluid supply.
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●Product handling Installation •Follow the specified tightening torque. Excessive tightening torque can break the Pressure Sensor. Insufficient tightening torque can displace the Pressure Sensor from the original position or loosen the mounting screws. Refer to the following table for the appropriate torque values. Nominal size screws Appropriate tightening torque (N•m) R1/8...
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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 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, or hardening of the lead wires).
Model Indication and How to Order ○Option Description Part No. Material Remarks Lead wire and M12 connector (3 m) Straight ZS-37-A 1 pc. Lead wire and M12 connector (3 m) Right angle ZS-37-B 1 pc. Assembly-type connector PCA-1557743 1 pc. Adapter with throttle Rc1/4 ZS-31-X175 1 pc.
Names of Parts of Product and Handling Precautions ○Names of parts of product •Only fluids which are non-corrosive to C3604 + electroless nickel plated, AI203 (aluminum oxide) and FKM should be used. ○Handling precautions •When piping, apply a spanner to the piping section of the sensor. Nominal size screws Appropriate tightening torque (N•m) R1/8...
Mounting and Installation ■Wiring ○Connector pin numbers When the lead wire and connector (ZS-37-A or ZS-37-B) designated for the PSE570 is used, the wire colours will apply as shown in the diagram. Connector pin numbers (on the lead wire) •ZS-37-A •ZS-37-B Pin No.
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○How to connect the body and the lead wire and connector •Align the lead wire connector with the connector key groove, and insert vertically. •Connection is complete when the knurled part is fully tightened. Check that the connection is not loose. ○Connection to digital sensor monitor •Refer to the product catalogue or SMC website (URL https://www.smcworld.com) for connecting the pressure sensor to the digital sensor monitor.
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○Attaching the connector to the lead wire •When connecting the pressure sensor to digital sensor monitor, please use the connector for sensor lead wire (ZS-28-CA-4) or as below. Maker Model No. Sumitomo 3M 37104-3122-000FL Tyco Electronics 2-1473562-4 OMRON XN2A-1430 •Please contact with each connector maker about catalogue.
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○Internal circuit and wiring example •Output specification PSE57# Voltage output: 1 to 5 V Output impedance: Approx. 1 kΩ PSE57# Current output: 4 to 20 mA Allowable load impedance: 500 Ω or less (at 24 VDC) 100 Ω or less (at 12 VDC) : The unconnected terminals are used in SMC, so please do not connect them.
Troubleshooting ○Cross-reference for troubleshooting Problem Possible cause Investigation method Countermeasure Check if the analogue output line is Incorrect wiring Correct the wiring. connected with a load. Non-compliance (1) Check if the proper load is connected. with the load (2) Check if input impedance of input Connect a proper load.
■Dimensions Part No. PSE570/3/4-01 R1/8 36.5 PSE570/3/4-02 R1/4 39.7 PSE575/6/7-02 •Lead wire and connector ZS-37-A ZS-37-B -18- No.PS※※-OMS0005-F...
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•Adapter with throttle ZS-31-X### Model No. ZS-31-X188 R1/8 Rc1/8 ZS-31-X175 R1/4 Rc1/4 -19- No.PS※※-OMS0005-F...
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Revision history A: Contents are added. B: Contents are added. C: Contents revised in several places. D: Contents revised in several places. E: Contents revised in several places. [July 2018] F: Contents revised in several places. [January 2024] 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.
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