Related Manuals for SMC Networks PSE201-A4C
Summary of Contents for SMC Networks PSE201-A4C
- Page 1 No.PS※※-OMW0005-C PRODUCT NAME Multi-channel Digital Sensor Monitor MODEL / Series / Product Number PSE20#A...
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Page 2: Table Of Contents
Table of Contents Safety Instructions Model Indication and How to Order Summary of Product parts Definition and terminology Mounting and Installation Installation Wiring Pressure Setting Outline of Settings Initial Setting 3 Step Setting Mode Simple Setting Mode Function Selection Mode Function selection mode Default setting F 0 Differential pressure check mode, pressure range, display unit... -
Page 3: Safety Instructions
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 1.The product is provided for use in manufacturing industries. The product herein described is basically provided for peaceful use in manufacturing industries. If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary. If anything is unclear, contact your nearest sales branch.
- Page 5 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.
- Page 6 Caution ■Do not touch the terminals and connectors while the power is on. Otherwise electric shock, malfunction or damage to the product can result. ■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.
- Page 7 ●Product handling ∗Installation •Tighten to the specified tightening torque. If the tightening torque is exceeded the mounting screws and brackets may be broken. If the tightening torque is insufficient, the product can be displaced and loosen the mounting screws. •Be sure to ground terminal FG when using a commercially available switch-mode power supply. •Do not drop, hit or apply shock to the product.
- Page 8 •Do not use a load which generates surge voltage. When a surge-generating load such as a relay or solenoid is driven directly, use a product with a built-in surge absorbing element. •The product is CE marked, but not immune to lightning strikes. Take measures against lightning strikes in the system.
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Page 9: Model Indication And How To Order
Model Indication and How to Order ○Accessories/Part numbers Items Part No. Remarks Power supply/output cable ZS-26-L Length 2 m Connector for sensor lead wire ZS-28-C 1 pc. Panel mount adapter ZS-26-B With set screw M3 x 8L (2 pcs.) and waterproof seal Panel mount adapter + Front protective cover ZS-26-C With set screw M3 x 8L (2 pcs.) and waterproof seal... -
Page 10: Summary Of Product Parts
Summary of Product parts ○Names of individual parts Output display (Orange): Lit when OUT1 (CH1 to CH4) and/or OUT2 (only CH1) is ON. Main display (Red/Green): Displays the current status of pressure, setting mode, selected indication unit and error code. UP button: Selects the channel and mode, and increases the ON/OFF set value. -
Page 11: Definition And Terminology
■Definition and terminology Term Definition Performs pressure setting automatically by detecting the increase and decrease in pressure. For example, if this function is used for a suction test, Auto-preset the pressure setting will be completed by performing suction and release of the workpiece. - Page 12 Term Definition Abbreviation of full span and full scale; difference between the minimum and maximum rated pressure values. means the maximum fluctuation range of F.S. the pressure switch rated value. (full span/full scale) For example, when the rated pressure range is -0.100 to 1.000 [MPa]: F.S.
- Page 13 Term Definition Shows the maximum pressure from when the power was supplied to the Peak value display (mode) current time. The diameter of the connecting part of the product for connecting with the Port size object to be measured. Operating mode in which the digital display turns off and power consumption Power saving mode is reduced.
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Page 14: Mounting And Installation
Mounting and Installation ■Installation ○Mounting by panel mount adapter ●Fix the panel mount adapter to the Controller with the set screws M3 x 8L (2 pcs.) as attached. •Panel mount adapter (Model: ZS-26-B) Panel mount adapter + Front protective cover (Model: ZS-26-01) □48 conversion adapter (Model: ZS-26-D) ∗: The panel mount adapter can be rotated by 90 degrees for mounting. - Page 15 Notice when removing to the controller ●The Monitor with the panel mount adapter can be removed from facility after removing two screws as shown in a figure, by making insert the suitable thin card for the hook of both the sides, pull a panel mount adapter to the front, and remove it. If panel mount adapter is drawn forward with hook caught, the adapter and Monitor may be damaged.
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Page 16: Wiring
■Wiring ○Wiring connections ●Connections should be made with the power supply turned off. ●Use a separate route for the product wiring and any power or high voltage wiring. Otherwise, malfunction may result due to noise. ●If a commercially available switching power supply is used, be sure to ground the frame ground (FG) terminal. - Page 17 ○Connector Connecting/Disconnecting ●When connecting the connector, insert it straight onto the pin and lock the connector into the square groove in the housing until connector clicks. ●When removing the connector, press down the lever with your thumb and pull the connector straight out. Pin No.
- Page 18 ■Internal circuit and wiring example ○Output specification When the lead wire with SMC power and output lead wire (Model: ZS-26-L) is used, the colours of wire (Brown, Blue, White, Gray, Red, Green Yellow) will apply as shown on circuit diagram. PSE200A-(M) : NPN open collector 5 outputs + Auto-shift 1 input Max.
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Page 19: Pressure Setting
Pressure Setting Default settings When the pressure exceeds the set value, the switch will be turned on. When the pressure falls below the set value by the amount of hysteresis or more, the switch will be turned off. The default setting is that the output is turned ON at -50.5 kPa when the pressure range of the connected sensor is vacuum. -
Page 20: Outline Of Settings
Outline of Settings Power is supplied The product code is displayed for approximately 3 sec. after supplying power. After that, measurement mode is displayed. ∗: Within approximately 0.2 second after power-on, the switch starts. [Initial Setting] (Function selection mode [F 0]) (Refer to page 21) Set the differential pressure check mode, pressure range, and display unit of the connected sensor. - Page 21 [Measurement mode] Detects the pressure after power is supplied, and indicates the display and switch operating status. This is the basic mode; other modes should be selected for set-point changes and other function settings. Measurement mode screen Channel selection In measurement mode, the channel can be changed by pressing the UP button. Measurement mode display and setting are set for each channel.
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Page 22: Initial Setting
Initial Setting Set the differential pressure check mode, pressure range, and display unit of the connected sensor. Measurement mode Press the UP button to select the channel. Press the SET button between 3 and 5 sec. [F0] Displays differential pressure check mode, pressure range and display unit. Move on to the setting of differential pressure Press the SET button. - Page 23 Pressure range setting Press the UP or DOWN button to select pressure range. [USEr] is selected. Press the SET button to move on to the setting of the minimum unit of the additional range. Additional range minimum unit setting Press the UP or DOWN button to select the minimum unit. Other than [USEr] is selected.
- Page 24 Setting of the lower limit of the additional rated range Press the UP or DOWN button to change the value. Press the button continuously to keep changing the value. Set the value that is required to be displayed when the sensor input signal is 0%. The setting range is -1500 to 1500 digit.
- Page 25 [F0] Setting of differential pressure check mode, pressure range and display unit is completed Press the SET button for 2 second or longer. Measurement mode (Initial setting is completed) Perform the setting with the 3 step setting mode, simple setting mode and function selection mode. -24- No.PS※※-OMW0005-C...
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Page 26: Step Setting Mode
3 Step Setting Mode 3 step setting mode In this mode, the set values can be input in just 3 steps. Use this mode if the product is to be used straight away, after changing only the set values. (The current pressure value is displayed on the main display.) <Operation>... - Page 27 The product turns on within a set pressure range (OUT1: from P1L to P1H, OUT2: from P2L to P2H) during window comparator mode. Set P1L/P2L, the lower limit of the switch operation, and P1H/P2H, the upper limit of the switch operation and WH1/WH2 (hysteresis) following the instructions given on page 25. (When reversed output is selected, the sub display (left) shows [n1L]/[n2L] and [n1H]/[n2H].) Please refer to the "List of output modes"...
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Page 28: Simple Setting Mode
Simple Setting Mode <Operation> [Simple setting mode (hysteresis mode) In the simple setting mode, the set value, hysteresis and delay time can be changed while checking the current pressure value (main display). (1) After selecting the channel, press the SET button for 1 second or longer, but less than 3 seconds, in measurement mode. - Page 29 In the window comparator mode, set P1L/P2L, the lower limit of the switch operation, and P1H/P2H, the upper limit of the switch operation, WH1/WH2 (hysteresis) and dt1/dt2 (delay time) following the instructions given on page 27. (When reversed output is selected, the sub display (left) shows [n1L]/[n2L] and [n1H]/[n2H].) Please refer to the "List of output modes"...
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Page 30: Function Selection Mode
Function Selection Mode ■Function selection mode After selecting the channel, in measurement mode, press the S button for 3 seconds or longer (but less than 5 seconds), to display [F 0]. Select to display the function to be changed [F□□]. Press and hold the SET button for 2 seconds or longer in function selection mode to return to measurement mode. - Page 31 ●[F 2] Setting of OUT2 Page Item Explanation Default setting Either hysteresis mode, window comparator mode, error output Output mode Hysteresis mode or switch output OFF can be selected. Reversed output Selects which type of switch output is used, normal or reversed. Normal output Pressure setting Sets the ON and OFF point of the switch output.
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Page 32: F 0 Differential Pressure Check Mode, Pressure Range, Display Unit
■[F 0] Differential pressure check mode, pressure range and display unit <Differential pressure check mode> Selected channel is CH1: Differential pressure between CH1-CH2 can be set and displayed. Selected channel is CH2: Measurement value of CH2 (normal operation) can be set and displayed. Selected channel is CH3: Differential pressure between CH3-CH4 can be set and displayed. - Page 33 Pressure range setting Pressure range that matches with the connected sensor can be selected. In addition, the required range can be set and displayed. (Additional range) ●Relation between the sensor input and pressure display Pressure range Set value Fine differential pressure 0.002 0 kPa 2 kPa...
- Page 34 <Operation> Press the UP or DOWN button in function selection mode to display [F 0]. Move on to the setting of differential pressure Press the SET button. check mode. Differential pressure check mode setting (Setting common for all channels) Set and display the differential pressure between CH1 - CH2, and CH3 - CH4. Press the UP button to select the differential pressure check mode.
- Page 35 Pressure range setting Press the UP or DOWN button to select pressure range. [USEr] is selected. Press the SET button to move on to the setting of the minimum unit of the additional range. Additional range minimum unit setting Press the UP or DOWN button to select the minimum unit. Other than [USEr] is selected.
- Page 36 Setting of the lower limit of the additional rated range Press the UP or DOWN button to change the value. Press the button continuously to keep changing the value. Set the value that is required to be displayed when the sensor input signal is 0%. The setting range is -1500 to 1500 digit.
- Page 37 ●Settable range of the additional range <Minimum settable unit [Udot]: "0.001", "0.01", "0.1", "1"> <Minimum settable unit [Udot]: "0.002", "0.02", "0.2", "2"> ∗: When pressure range, minimum unit/lower limit/upper limit of additional range is changed, setting below will be initialized and cleared.
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Page 38: F 1 Setting Of Out1
■[F 1] Setting of OUT1 Set the output mode of OUT1. Output turns on when the pressure is greater than the set value. The default setting is to turn on the product when the pressure reaches the center of the atmospheric pressure and upper limit of the rated pressure range. Output ON lights in green and output OFF lights in red as default setting. - Page 39 Hysteresis setting Set the pressure referring to the setting method on page 25. Hysteresis mode: [H_1] Window comparator mode: [WH1] The snap shot function can be used. (Refer to page 66) Press the SET button to set. Move on to delay time setting. Delay time setting Set the delay time referring to the setting method on...
- Page 40 ●List of output modes If the point at which the switch output changes is outside of the set pressure range due to the selection of normal or reversed output, the hysteresis value is automatically adjusted. ∗: The figure above shows an operation at OUT 1. For OUT2, all "1" in the figure will be changed to "2". (e.g.) P_1 -> P_2 -39- No.PS※※-OMW0005-C...
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Page 41: F 2 Setting Of Out2
■[F 2] Setting of OUT2 Set the output mode of OUT2. Output turns on when the pressure is greater than the set value. The default setting is to turn on the product when the pressure reaches the center of the atmospheric pressure and upper limit of the rated pressure range. - Page 42 Hysteresis setting Set the pressure referring to the setting method on page 25. Hysteresis mode: [H_1] Window comparator mode: [WH1] The snap shot function can be used. (Refer to page 66) Press the SET button to set. Move on to delay time setting. Delay time setting Set the delay time referring to the setting method on...
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Page 43: F 3 Digital Filter Setting
■[F 3] Digital filter setting The Digital filter can be selected to filter the pressure measurement. Output chattering or flicker in the measurement mode display can be reduced by setting the digital filter. <Operation> Press the UP or DOWN button in function selection mode to display [F 3]. Press the SET button. -
Page 44: F 4 Auto-Preset Function
■[F 4] Auto-preset function This function will automatically calculate and set the optimum pressure based on the actual operating condition, when hysteresis mode has been selected. <Operation> Press the UP or DOWN button in function selection mode to display [F 4]. Press the SET button. - Page 45 ●Auto-preset When auto-preset is selected in function selection mode, the set value can be calculated and memorized from the measured pressure. Repeating the suction and release of the workpiece to be set for several times will automatically optimize the set value. (1) Selection of auto-preset OUT1 mode Press the SET button in measurement mode to display [AP1 rEdY].
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Page 46: F 5 Auto-Shift Setting
■[F 5] Auto-shift setting Auto-shift function can be selected. Auto-shift: The display indicates the change of relative flow from the reference value. Auto-shift zero: The display is set to zero when the signal is input, and therefore the display indicates the change of relative flow from the reference value. - Page 47 Conditions and explanations for auto-shift function •Maintain a constant pressure for 5 ms or longer from the end of the auto-shift input signal. •The sub screen displays "ASin ooo" for approximately 1 second during auto-shift input, and the pressure value is stored as the corrective value "C_5". •With the corrected value stored, the set value is compensated.
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Page 48: F 6 Fine Adjustment Of Display Value
■[F 6] Fine adjustment of display value This function is to manually perform a fine adjustment of the displayed pressure value. Pressure can be adjusted in the following range of ±5%R.D. <Operation> Press the UP or DOWN button in function selection mode to display [F 6]. Press the SET button. -
Page 49: F10 Sub Display Setting
■[F10] Sub display setting Change the display style of the sub display. Detailed contents are shown in the pages from 49. <Operation> Press the UP or DOWN button in function selection mode to display [F10]. Press the SET button. Move on to sub display setting. Sub display setting Press the UP or DOWN button to select the display style for the sub display. - Page 50 <Sub display> •Standard The Standard display function displays the items and values on the sub display. The displayed item varies depending on the setting of the output mode. Select the displayed items by pressing the DOWN button in measurement mode. (Hysteresis mode, error output, switch output off) (Window comparator mode) -49-...
- Page 51 •2 value display The 2 value display function displays the items listed below on the right and left side of the sub display. List of items for selection Sub display Item Details Remarks Left side Right side When hysteresis mode is Set value for OUT1 hysteresis mode ○...
- Page 52 Table showing the output mode and output form when Md1 and Md2 are selected. Output mode Output style Display style Normal output Hysteresis mode Reversed output Normal output Window comparator mode Reversed output Error output Normal/Reversed output Switch output off When using the 2 value display function, 3 step setting is not available for the display.
- Page 53 •Level bar display The Level bar display is a function used to visualize the pressure and the ON area for the switch output on the sub display. The display style varies depending on the setting of the output mode. (In hysteresis mode or window comparator mode) The threshold bar displaying the switch output ON area is displayed according to the table below, using the output mode.
- Page 54 During an error output or when the switch output setting is OFF, the pressure value meter at the atmospheric pressure is displayed according to the table below. Rated range Display at atmospheric pressure Other than compound pressure Compound pressure •Character string display •Function to display the specified character string on the sub-screen.
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Page 55: F11 Display Resolution Setting
■[F11] Display resolution setting This function is to change the pressure display resolution. The flicker of the display can be reduced. <Operation> Press the UP or DOWN button in function selection mode to display [F11]. Press the SET button. Move on to display resolution setting. Display resolution setting Press the UP or DOWN button to select the display resolution. -
Page 56: F14 Zero Cut-Off Setting
■[F14] Zero cut-off setting When the pressure display value is close to zero, the product rounds the value and zero will be displayed. The zero cut-off range is 0.0 to 10.0% F.S., and can be set in 1.0% F.S. increments. ∗: Zero-cut setting cannot be selected when auto-shift zero is set. -
Page 57: F80 Power Saving Mode
■[F80] Power saving mode Power saving mode can be selected. When selected and no buttons are pressed for 30 seconds, the product will shift to power saving mode. <Operation> Press the UP or DOWN button in function selection mode to display [F80]. Press the SET button. -
Page 58: F81 Security Code
■[F81] Security code The security code can be turned on or off and the security code can be changed when unlocked. <Operation> Press the UP or DOWN button in function selection mode to display [F81]. Press the SET button. Move on to security code. Security code (Setting common for all channels) Press the UP or DOWN button to select the setting of security code. - Page 59 Security code changing Press the UP or DOWN button to input the changed security code on the main display. ∗ For instructions on how to enter the security code, refer to "How to input and change the security code" on page 69. After entry, the changed security code will flash by pressing the SET button for 1 second.
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Page 60: F90 Setting Of All Functions
●Special function setting ■[F90] Setting of all functions All functions can be set in turn. <Operation> Press the UP or DOWN button in function selection mode to display [F90]. Press the SET button. Move on to setting of all functions. Setting of all functions Press the UP or DOWN button to select all functions. - Page 61 ●Setting of each function Order Function Differential pressure check mode setting Pressure range setting Display unit selection Output mode setting of OUT1 Reversed output setting of OUT1 Pressure setting of OUT1 Hysteresis setting of OUT1 Delay time setting of OUT1 Display colour setting Output mode setting of OUT2 Reversed output setting of OUT2...
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Page 62: F95 Channel To Channel Copy Function Setting
■[F95] Channel to channel copy function setting Set channel to channel copy function. <Operation> Press the UP or DOWN button in function selection mode to display [F95]. Press the SET button. Move on to channel to channel copy function setting. Channel to channel copy function setting Set values between [F 0] and [F80] are copied to the other channel (except [F 6] Finely adjusted value). -
Page 63: F96 Sensor Input/External Input Signal Status Display
■[F96] Sensor input/External input signal status display The sensor input signal (1 to 5 V) and the external input signal can be checked. <Operation> Press the UP or DOWN button in function selection mode to display [F96]. Move on to sensor input/external input signal status Press the SET button. -
Page 64: F98 Output Check
■[F98] Output check Correct operation of the switch output can be confirmed. The output can be turned ON/OFF manually. <Operation> Press the UP or DOWN button in function selection mode to display [F98]. Press the SET button. Move on to output check. Output check Press the UP or DOWN button to select output check. - Page 65 OUT1 output check (CH2) Press the UP or DOWN button to select OUT1 output check. Press the SET button to set. OUT1 output check (CH3) Press the UP or DOWN button to select OUT1 output check. Press the SET button to set. OUT1 output check (CH4) Press the UP or DOWN button to select OUT1 output check.
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Page 66: F99 Reset To Default Settings
■[F99] Reset to default settings If the product settings are uncertain, the default values can be restored. ∗: All channels return to default condition. <Operation> Press the UP or DOWN button in function selection mode to display [F99]. Press the SET button. Move on to reset to default settings. -
Page 67: Other Settings
Other Settings ○Channel scan function •Press the UP button for 2 seconds or longer. Channels and the measured pressures will be displayed in order approximately every 2 seconds. •The function can be released by pressing the UP button again for 2 seconds or longer. ∗: Channel scan function will remain even when the power supply is turned off. - Page 68 ○Zero-clear function The displayed value can be adjusted to zero if the pressure being measured is within ±7%F.S (±3.5%F.S. for compound pressure) of the zero point set at the time of default settings (The zero clear range varies by ±1%F.S. due to variation between individual products.) In measurement mode, when the UP and DOWM buttons are pressed for 1 second or longer simultaneously, the main display shows [- - -], and the reset to zero.
- Page 69 <Operation – With security code input -> •Locking (1) Press the SET button for 5 seconds or longer in measurement mode. When [oPE] is displayed on the main display, release the button. The current setting [LoC] or [UnLoC] will be displayed on the sub display. (2) Select the key [LoC] with UP or DOWN button, and press the SET button to set.
- Page 70 ●How to input and change the security code The left most digit starts flashing. Press the UP or DOWN button to select a value. Press the SET button to make the next digit to the right flash. (If the SET button is pressed at the last digit, the first digit will start flashing.) After the setting is complete, Press and hold the SET button for 1 second or longer.
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Page 71: Maintenance
Maintenance How to reset the product after a power cut or forcible de-energizing The setting of the product will be retained as it was before a power cut or de-energizing. The output condition is also basically recovered to that before a power cut or de-energizing, but may change depending on the operating environment. -
Page 72: Troubleshooting
Troubleshooting ○Troubleshooting When any failure occurs with this product, the following chart can be used to identify the cause of the failure. If a cause applicable to the troubles cannot be identified and normal operation is recovered by replacement with a new product, this indicates that the product itself was faulty. Problems with the product may be due to the operating environment (installation etc). - Page 73 The display is Displayed value is not Refer to Trouble No.7 unstable. correct Refer to Trouble No.9 The display turns OFF. Refer to Trouble No.9 The display is missing. Refer to Trouble No.10 Display flashes. There are differences in the displayed values Refer to Trouble No.11 when using more than one product.
- Page 74 ○Troubleshooting list Problem Problem possible Problem Investigation method Countermeasures causes •The switch (1) Check the set pressure value. output does not (2) Check the settings of the (1) Adjust the set pressure turn OFF. operation mode, hysteresis and value. The operation Incorrect output type.
- Page 75 Problem Problem possible Problem Investigation method Countermeasures causes (1) Check if the output current is 80 (1)(2) Connect the mA or more. appropriate load. (2) Check if the connected load (3) Use a relay with a surge complies with the specification. Excess current voltage suppressor or Check if the load is short circuited.
- Page 76 Problem Problem possible Problem Investigation method Countermeasures causes Applied voltage Check the pressure range setting. Incorrect does not match Check if the connected pressure Select the correct pressure pressure range with the displayed sensor and the set pressure range range. setting are correct.
- Page 77 Problem Problem possible Problem Investigation method Countermeasures causes Unit s selection function is not available for fixed to SI Model selection units type. (model selected Check if the product number printed Display (kPa↔MPa is available) does not have on the product indicates units measurement ∗: The units selection function is units selection...
- Page 78 ○Error indication function This function is to display error location and content when a problem or error has occurred. Error Error displayed Description Measures Error output Turn the power off and The switch output load current is 80 remove the cause of ∗2 Over current mA or more.
- Page 79 ∗1: The switch output will be OFF when an error is generated. An error is output when the error output is set (in the product with error output function). ∗2: When the set output is an over current error when the error output is set, the switch output is OFF. If the error cannot be reset after the above measures are taken, or errors other than above are displayed, please contact SMC.
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Page 80: Specifications
Specifications Product No. PSE20#A series Rated pressure range Display/set pressure range Refer to the table for each pressure specification (page 80) Display/min. setting unit Power supply voltage 12 to 24 VDC (±10%), and ripple (p-p) 10% at max. Current consumption 55 mA or less Protection Polarity protection... - Page 81 Product No. PSE20#A series Enclosure IP65 (front side only when the panel is mounted), IP40 for others ∗6 Withstand voltage 1000 VAC for 1 minute between terminals and housing Insulation resistance 50 MΩ or more between terminals and housing (with 500 VDC megger) Ambient temperature range Operation: 0 to 50 C, Storage: -10 to 60...
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Page 82: Dimensions
■Dimensions ○Power supply/output cable •ZS-26-L -81- No.PS※※-OMW0005-C... - Page 83 Revision history A: Contents are added [November 2019] B: Contents are added [November 2021] C: Contents are added [June 2022] 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021 JAPAN 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. ©...