Digital Flow Switch Caution Caution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury. Warning Warning indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious injury. Danger Danger indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury. Warning 1.
D-G39/K39 G (PF) 1/2 (compatible cable O.D. 6.8-9.6) A Auto switch A B 49 CLJ2 Approx.
( (L Li in ne ea ar r g gu ui id de e ( (L Li in ne ea ar r g gu ui id de e s si in ng gl le e a ax xi is s t ty yp pe e) ) d do ou ub bl le e a ax xi is s t ty yp pe e) ) LECP Series This manual describes the actuators operation in combination with the LECP6 series controllers.
Caution Caution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury. Warning Warning indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious injury. Danger Danger indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury. Warning 1.
Release of residual pressure Take note that the leakage voltage will increase when a resistor is used in parallel with a switching element or when a C-R circuit (surge voltage suppressor) is used for protecting a switching device because of the leakage voltage passing through the C-R circuit. The suppressor residual leakage voltage should be as follows.
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 leakage voltage through the C-R circuit. The suppressor residual leakage voltage should be as follows. Design / Selection 1.
Motorless Type Electric Actuator/Slider Type Ball Screw Drive LEFS Series LEFS25, 32, 40 How to Order LEFS 100 A 25 q e y NZ w r t H R q Accuracy r Motor type e Motor mounting position y Stroke [mm] t Lead [mm] Nil Basic type H High precision type 50 50 to to 1200 1200 Nil In-line R Right side parallel L Left side parallel Symbol LEFS25 LEFS32 LEFS40 H 20 24 30 A 12 16 20 B 6 8 10 Symbol
Warning Take note that the leakage voltage will increase when a resistor is used in parallel with a switching element or when a C-R circuit (surge voltage suppressor) is used for protecting a switching device because of the leakage voltage passing through the C-R circuit. The suppressor residual leakage voltage should be as follows.
Actuator drive Provide ventilation when using a valve in a confined area, When an actuator, such as a cylinder, is to be driven using such as in a closed control panel.
Voltage leaking When a resistor is used along with the switching element and a C-R element is used for protecting the switching element (surge voltage protector), be aware that there is an increase in leaked voltage when the leakage current flows through the resistor or the C-R element. Residual leaked voltage must be kept as follows.
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 leakage voltage through the C-R circuit. The suppressor residual leakage voltage should be as fllows. DC coil3% or less of rated voltage.
The valve will reach a high temperature when used with high temperature fluids. Use caution, as there is a danger of being burned if a valve is touched directly. 2. When problems are caused by a steam hammer, install a steam hammer relief device such as an accumulator. 3.
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 leakage voltage through the C-R circuit. The suppressor residual leakage voltage should be as follows. 5. Holding pressure (including vacuum).
Leakage voltage Take note that the leakage voltage will increase when a resistor is used in parallel with a switching element or when a C-R circuit (surge voltage suppressor) is used for protecting a switching device because of the leakage voltage passing through the C-R circuit. The suppressor residual leakage voltage should be kept below 3% of rated voltage. 1.
Even if a proper plier (tool for installing C-type retaining ring) is used, it is likely to inflict damage to a human body or peripheral equipment, as a retaining ring may be flown out of the tip of a plier (tool for installing C-type retaining ring). Be much careful with the popping of a retaining ring.
Auto switch model Bore size [mm] 20 25 32 40 D-M9m(V) D-M9mW(V) BM8-020 (A set of a, b, c, d) BM8-025 (A set of a, b, c, d) BM8-032 (A set of a, b, c, d) BM8-040 (A set of a, b, c, d) BM8-025S (A set of a, b, c, d) * S: Stainless steel set screw BM8-032S (A set of a, b, c, d) * S: Stainless steel set screw BM8-040S (A set of a, b, c, d) * S: Stainless steel set screw D-M9mA(V) BM8-020S (A
Connection of fittings When using a fitting other than an SMC fitting, follow the instructions given by the fitting manufacturer. 1) For a fitting with sealant R or NPT, first, tighten it by hand, then use a suitable wrench to tighten the hexagonal portion of the body an additional two or three turns. For the tightening torque, refer to the table below. 7.
C (mm) Proper mounting position Proper mounting position Proper mounting position D-M9 D-M9W D-M9V D-M9WV D-M9 D-M9W D-M9V D-M9WV D-M9 D-M9W D-M9V D-M9WV Model Model Model A B C D E A B C D E A B C D E A B C D E A B C D E A B C D E A B C D E A B C D E A B C D E A B C D E A B C D E A B C D E A B C D E A B C D E A B C D E A B C D E A B C D E 16.5 25 4.5 18.5 49 6.5 7.5 38 21 MIW8-8D MIS12
When a surge generating a load such as a relay or solenoid is directly driven, use a type of switch with a built-in surge absorbing element. 4. Since the type of fluid varies depending on the product, be sure to verify the specifications. The switches do not have an explosion proof rating. To prevent a possible fire hazard, do not use with flammable gases or fluids. 5.
[Check valve] A check valve is a safety device intended to prevent reverse flow. The AP 64 is a unique design with only one moving part in the gas stream, an O-ring. It is a springless design, free of springs and poppets. [Vacuum generator] A venturi device that creates vacuum by flowing gas through a nozzle.