Precision Regulator There is leakage at the places other than the bleed hole and EXH port. 9 -13- -14- Revision history A Thread type (NPT,G) addition B Format change and content review C Sectional view filter deletion of P.5 D Name plate layout change E Content review 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021 JAPAN Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362 URL http://www.smcworld.com Note: Specifications
(Refer to "Internal circuit" on page 14.) The operation is unstable. (chattering) Check if the load has a short circuit (not connected). The presence of repeated bending stress to a part of lead wire (bending radius, tensile force to the lead wire) Correct wiring. (Adjust tensile force and enlarge bending radius.)
Doc.No.LV50***-OMQ0004-F Product Name Electromagnetic Digital Flow Switch Model/ Series/ Product Number LFE# SMC Corporation No.LV50***-OMQ0004-F Contents Safety Instructions 2 Model Indication and How to Order 11 Summary of Product Parts 13 Definitions and Terminology 14 Mounting and Installation 15 Installation 16 Piping Method 17 Wiring 19 Maintenance and Inspection 21 Troubleshooting
Troubleshooting 14 -1No.EX-OMF0012-B 1. Safety 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".
If there is any doubt about anything specified in Scope and "Content, it shall be resolved by agreement between the customer and SMC. 14 - Revision A How to Order display content correction, etc. URL http://www.smcworld.com 4-14-1 Sotokanda, Chiyoda-ku, Tokyo 101-0021, Japan Tel: 03-5207-8271 Fax: 03-5298-5361 2021 SMC Corporation All Rights Reserved 15 -
Isolate the valve and re-tighten the bolts. (13) (14) Lessen the oil supply amount to the degree that oill does not spout out of the exhaust port [3(EB), 5(EA), PE port]. *In the case of N.O. specification, 1(P) port. (15) Supply specified pressure to X port.
Mode setting switch . 14 4-4. Emitter maintenance (cleaning and replacement) . 15 4-5. Alarm function . 17 5. Performance . 18 5-1. Installation distance and Discharge time (Discharge time of 1000V100V) . 18 5-2. Static neutralization range (Discharge time of 1000V100V) . 19 5-3. Pressure Flow characteristics . 20 6. Dimensions . 20 7. Specifications . 22 8.
Drain the recirculating fluid before performing any maintenance. 3) When connecting a fitting to the port, hold the port a wrench to protect the port on the product from directly receiving the force created by the tightening the fittings. (1) [Tightening torque --22 to 24 Nm] (2) [Drain -12 to 14 Nm] 4) Take off the reservoir cap of the product.
B 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021 JAPAN Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362 URL https://www.smcworld.com Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. 2019 SMC Corporation All Rights Reserved
(Rc1/4:12 to 14 Nm, Rc3/8:15 to 20Nm). 4. Fill the circulating fluid into the reservoir. Stop filling once the level of 5.1 Installation fluid reaches the H mark. 5.5 Wiring 5. Turn on the power switch to fill the piping with the fluid. 6.
Failure to follow this instruction may cause the actuator to suddenly move. (14) When the product is used in a balance control circuit, the check valve may not be released even when the pilot pressure is 50% of the operating pressure. In this case, obtain the pilot pressure from a position so that the pilot pressure is equivalent to the operating pressure.
A B C D E F G H LAT3-10 10 49 4 60 50 4 10.5 LAT3-20 20 69 6 25 90 80 14 20.5 LAT3-30 30 89 6 25 120 110 24 30.5 13 - LAT3-50 Note 1) Refer to Mounting screw specifications and tightening torques in section 4.3 Mounting (P.24). Note 2) The length of the part of the dowel pin inserted into the positioning hole should be shorter than the specified depth.
Warning Screwing piping Reasonable tightening torque N m Rc1/8 7~ 9 Rc1/4 12~ 14 6. Piping to products When piping to a product, refer to the instruction manual to avoid mistakes regarding the supply port, etc. Wiring 1. Polarity When connecting power to a solenoid valve with a DC specification and equipped with a light or surge voltage suppressor, check for polarity.
(mm) d L 6 5 18 10 5 20 16 13 33 d 20 14 40 L 25 14 46 32 16 56 9/10 3. Maintenance ! Caution As a jig is required for bore size 6, do not disassemble when replacing seals etc. If overhaul is required, contact SMC Sales Office.
Connection Female Thread: Rc, NPT, NPTF Wrench tightening angle Tightening torque Uni thread size after tightened by hand (Nm) (deg) 1/4 30 to 60 8 to 12 3/8 15 to 45 14 to 16 1/2 15 to 30 20 to 22 Connection Female Thread: G 2) Please contact SMC regarding class 2 turbine oil (with additives), ISO VG32. Wrench tightening angle Tightening torque 1.
Warning Rc1/8 7~9 Rc1/4 12~14 Rc3/8 22~24 6. Piping to products When piping to a product, refer to the instruction manual to avoid mistakes regarding the supply port, etc. 6 No.VQZ100V-OMK0002-B VQZ Series Precautions for 3/5 Port Solenoid Valve Be sure to read before handling. Refer to main text for detailed precautions on every series. 5.
Construction A 29 Revision history A: All revised contents B: All revised contents 4-14-1, Sotokanda, Chiyoda-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 manufacturer. 2012 SMC Corporation All Rights Reserved
Measuring Principle 14 5-3. Relationship Between Pulse and Count 14 6. Troubleshooting 6-1. Troubleshooting for Measuring Function 1516 6-2.
Doing so may cause human injury and/or an accident. 14. Pilot exhaust Mount the silencer to both D and U side of the pilot exhaust port (PE) or exhaust the air to the atmosphere. If the pilot exhaust is common with the main exhaust, the main valve may malfunction due to back pressure. 4.
. < Cautions for BM5 > When removing the auto switch mounting screw after assembling the auto switch mounting band, attention should be taken so that the switch bracket, auto switch mounting screw and auto switch mounting band do not come off. 14 - 15 - Table 3 Minimum Stroke for Auto Switch Mounting 16 - Solid state Reed 17 - Auto Switch Connection and Example 18 - 3.