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No.:PS##-OMF0010-C
Technical Specification
Digital Pressure Switch
ISE30-# Series
ZSE30-# Series
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Contents Safety ………………………………………………………P2 Model Indication Method ………………………………………………………P7 Specification ………………………………………………………P8 Full View with Dimensions ………………………………………………………P9 Names and Functions of Individual Parts ………………………………………………………P12 Installation ………………………………………………………P13 Examples of Internal Circuit and Wiring ………………………………………………………P15 Setting ………………………………………………………P17 Pressure Setting ………………………………………………………P19 Other Functions ………………………………………………………P21
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Safety The Digital Pressure Switch and this technical specification essential information for the protection of users and others from possible injury and damage to property and to ensure correct handling. Please check that you fully understand the definition of the following messages (signs) before going on to read the text, and always follow the instructions. Also read carefully the technical specification of relevant equipment or apparatus before use. Indications IMPORTANT MESSAGES Read
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Operator ♦This technical specification has been written for those who have knowledge of machinery and apparatus that use pneumatic equipment and have full knowledge of assembly, operation and maintenance of such equipment. ♦Please read this technical specification carefully and understand it before assembling, operating or providing maintenance to the pressure switch. Safety ♦Do not disassemble, modify (including change of printed circuit board) or repair. An injury or failure can res
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NOTE Follow the instruction given below when designing, selection and handling your pressure switch. ♦The instructions on design and selection. Installation, wiring, environment of use, adjustment, operation and maintenance described below must also be followed. ♦Product specifications •This product designed only for the measurement of pressurized air (including vacuums). The pressurized air must contain no chemicals, synthetic oil with organic solvent, salts nor corrosive gas. Air that
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•Blow off all the dust inside the pipes before piping the pressure switch. Otherwise it can cause damage or malfunction. •Clean the inside of the pipe of dust or tape sealant when screwing pipes or joints. When using tape sealant, leave a couple of screw threads unwrapped with tape sealant. Otherwise it can cause damage or malfunction. •Do not apply excessive external force with joints such as hoses when installing with a panel mount adapter. Otherwise it can damage the pipe joint of the p
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•Do not use a pressure switch nearby a place where electric surges are generated. Internal circuit elements of the pressure switch can deteriorate or break when equipment generating a large surge (electromagnetic lifter, high frequency induction furnace, motor, etc.) is located near the pressure switch. Provide surge preventives, and avoid interference. •Do not apply the pressure switch to the load that generates electric surge voltage. Relays or solenoid values generate electric surge volta
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Model Indication Method Model Indication Method For positive pressure : I S E 3 0 − − − 01 25 M L For vacuum and low pressure : Z S E 3 0 − − − 01 25 A M Pipe Specification 01 R1/8 (M5 internal thread) T1 NPT1/8(M5 internal thread) C4H One-touch fitting φ4, φ5/32inch straight type C6H One-touch fitting φ6 straight type N7H One-touch fitting φ1/4 inch straight type C4L One-touch fitting φ4, φ5/32inch elbow type C6L One-touch
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Specification ZSE30 ISE30 Rated Pressure Range -100 to 100 kPa 0 to 1 MPa Set Pressure Range -101 to 101 kPa -0.1 to 1 MPa Withstand Pressure 500 kPa 1.5 MPa Setting and Display Resolution 0.2 kPa 0.001 MPa Fluids Air, inert gases and incombustible gases Power Supply Voltage 12 to 24V DC, ±10%,ripple (p-p) 10% or less(Protected against inverse connection) Current Consumption 45mA or less (No load) Switch Output Note 1) NPN or PNP open collector output .1 output Max. Load Current 80m
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Full View with Dimensions Full View with Dimensions Dimensions of Main Unit -9- PS##-OMF0010-B
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Bracket supplied Panel Mount Type With Front face protective -10- PS##-OMF0010-C
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Panel Cut Dimensioms -11- PS##-OMF0010-C
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Names and Function of Individual Parts Operation Indicator Lamp : Displays switch operation condition. (Green LCD) LCD Display : Displays the current status of pressure, setting mode, selected indication unit and error code. Four display modes can be selected: display always in red or green only, or changing from green to red linked to output. Please refer to the matter and the attached table concerning the setting since 17 page for displayed character and value. Button : Incr
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Installation Install using the special bracket (Article No.ZS-27-B) or the panel mount adapter (Article No.ZS-27-C) available as options. Caution : Tighten the pipe port at a clamping torque of 7 to 9N ⋅m. Fasten the bracket mounting screws at a clamping torque of 0.5 to 0.7N ⋅m. Mounting by Bracket Mount the bracket on the main unit using the two mounting screws M3 × 5L and install on the facility using hexagon socket head cap screws. Mounting procedure with
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Notice when removing the switch Digital pressure switch with adapter for panel mounting can be removed from facility by making hook of the switch wide as following. Pressure switch and Panel mount adapter may be damaged it you picked up the hook. Piping connections •Cut the tube perpendicularly. •Grasp the tube, slowly push it into the One-touch fittings until it comes to a stop. tube One-touch fitting -14- PS##-OMF0010-C
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Example of Internal Circuit and Wiring Output Specification When the Lead wire with connector provided by SMC CORPORATION is used, the colors of wire (Brown, Black, Blue) will apply as shown on circuit diagram. -15- PS##-OMF0010-C
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Connector Connector Connecting/Disconnecting •When connecting the connector, insert it straight onto the pin holding the lever and connector body between fingers and lock the connector by pushing the lever claw into the square groove in the housing. •When disconnecting the connector, push down the lever by thumb to disengage the lever claw from the square groove. Then pull the connector straight out. •Please refer the table below for the connector cable (without
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Setting Setting Setting Procedures Measurement Mode Initialize Press the button continuously for more than two seconds. The display shown at the right will pop up to allow setting of a display color. In the case that the unit specification of model indication is M, the SL units will be fixed. If no symbol is supplied, see ”Selecting Indication Unit.” 1. Display Color Setting Select a color for the LCD display. When changing the display color, press the or bu
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4. Response Time Setting A response time for switch output can be set as user desires. Setting of a response time prevents chattering output. The response time currently set will be displayed. Select a desired response time by pressing the or button. (2.5ms) (20ms) (160ms) (640ms) (1280ms) Press the button to set and move on to setting Auto Preset mode. If the operating mode is set to Hysteresis, press the
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Pressure Setting If set to Manual Setting Press the button in the Measurement mode to display set values. “P _1” or “n _1” and the current set value will flicker alternately. Press the button to display the next set value. Press the or button to enter into the Value Change mode. (See “Value Setting”) If Hysteresis mode is set If the Hysteresis mode is set, “H” and the set value of Hystersis will be displayed alternately after the setting for “P _1”. Press the
