High-performance Digital Pressure Sensor Digital Automatic sensitivity With analog output setting DP5/DPH Head-separated PRESSURE SENSORS DP2 SERIES PE LED Bar Display DP-M DP2 DP3 Digital Display DP4 Complete functionality! Selection from a wide lineup * Passed the UL 991 Environment Test * UL 61010C-1 compatible, Passed the UL 991 Environment Test based on SEMI S2-0200. [Category applicable for semiconductor manufacturing: TWW2, Process Equipment] [Applicable standards: UL 61010C-1] [Additional test / evaluation standards as per intended use: UL991, SEMI S2-0200] Conforming to EMC Directive UL Recognition (Excluding 5 m cable length type) High accuracy • high resolution • high speed Clearly visible LED display with 31/2 digits Setting with easy key operation It achieves a 2.5 ms, or less, response time at a high resolution of 1/1,000. It enables highly accurate sensing with its excellent repeatability and temperature characteristics. Bright red LED 7-segment display having 31/2 digits, 10 mm 0.394 in high. The displayed figures are remarkably noticeable not only in a dark area, but also in a well-lit place. Initialization and threshold value settings are easily done by key operation while seeing the values on the display. Response time 2.5 ms or less Repeatability Temperature characteristics Within0.2 % F.S.1 digit Within1 % F.S. Incorporates minus sign ‘’ indication Four output modes enable versatile pressure level control 1 Hysteresis mode Hysteresis 2 Window comparator mode Hysteresis Hysteresis ON Comparative Output 1 OFF ON Comparative Output 2 OFF 0 Set Value 1 (P-1) Set Value 2 (P-2) High pressure (Positive pressure type) High vacuum (Vacuum pressure type) ON Comparative Output 1 OFF ON Comparative Output 2 OFF 0 Set Value 1 (P-1) Set Value 2 (P-2) High pressure (Positive pressure type) High vacuum (Vacuum pressure type) The common hysteresis of the comparative outputs can be set, as desired, with the set values. The comparative outputs can be turned ON or OFF by a pressure which is within the pressure range set by Set Value 1 and Set Value 2. 3 Dual output mode Hysteresis ON Comparative Output 1 OFF ON Comparative Output 2 OFF 0 Set Value 1 (P-1) Set Value 2 (P-2) High pressure (Positive pressure type) High vacuum (Vacuum pressure type) The outputs can be put to different use, such as, detection of different kinds of objects, control function, alarm function etc. 792 4 Automatic sensitivity setting mode Selection from six pressure units The pressure unit can be selected from six different systems to suit your requirement. The selectable pressure units differ with the sensor type. When the pressure unit is changed, the measured pressure value and the set values are automatically converted. ( ) International System of Units (SI) inHg kPa (Note) kgf/cm2 mmHg psi bar Hysteresis ON Comparative Output 1 OFF ON Comparative OFF Output 2 0 Set Value 1 (P-1) Set Value 2 (P-2) Set Value 3 (P-3) High pressure (Positive pressure type) High vacuum (Vacuum pressure type) Using actual objects, if the pressure values for OK objects and NG objects are input, then the sensor is automatically set to the optimum pressure value (mid-value). : Vacuum pressure type : Positive pressure type Note: ‘MPa’ in case of DP2-22, DP2-42 and DP2-62. Confirmation of chip component suction The light weight type does not disturb the movement of the suction head, even if it is mounted close to the head. Controlling clamping force The clamping force can be changed to suit the workpiece by controlling the supplied air pressure. Total weight: 70 g approx. E MOD Inspecting orientation of glass sheet The orientation of the glass sheet can be recognized by detecting the change in vacuum due to presence / absence of indentation. DP2-80 MODE DP2-42 DP2-80 MO PRESSURE SENSORS APPLICATIONS Head-separated DP5/DPH DP2 DE DP4 IC tray DP2-80 Vacuum tank IC Verifying placement of frame High pressure is attained when the frame is exactly seated. Hence, the pressure change when the frame is exactly placed is detected. DP2-41 Frame Air High pressure Nozzle A Air MO Detecting tap breakage Two opposed nozzles are supplied air at different pressures. If the tap breaks, the pressure at the lower pressure side nozzle is affected by the air of the higher pressure side nozzle. This change in pressure is detected. DE Controlling edge of winding film With bifurcated nozzles placed on both sides of the film, the position of the winding film is recognized as right-shifted (high pressure), OK (middle pressure), or left-shifted (low pressure). DP2-41 MO DE DP2-61 E DE MOD MO Air Low pressure DP-M Nozzle B DP2-62 Seats Digital Display DP3 DP2 Vacuum pump Tank Analog voltage output incorporated as a standard Since a linear analog voltage output (1 to 5 V) is incorporated, the sensor is ideally suited for real time monitoring or for remote control in combination with an analog controller (ultra-compact digital panel controller CA2 series, or digital panel controller CA series). A Wide Variety of Models Models are selectable according to mounting style, environmental resistance, and manner of use. Standard type / DP2-2 Flat type / DP2-4 DP 2-20 –101 .3k Pa OU T1 MO 0-A DJ Peak hold / bottom hold display The peak value or the bottom value of the varying pressure can be displayed. This function is convenient for finding the pressure variation range or for determining a reference for pressure settings. MO DE Direct piping Mounting on a panel Direct mounting on a wall Light weight type / DP2-80 IP67 type / DP2-6 The DP2 series covers worldwide usage with the Asian type, the North American type and the European type. Each type provides the customary pressure unit, suitable transistor output, and pressure port. Total weight 70 g approx. Analog bar display Pressure changes can also be displayed in an analog fashion using LED bars. Hence, sudden pressure changes can be recognized at a glance. LED bars indicate the pressure level in steps of 10 % F.S., regardless of the pressure unit. ( ( Analog bar display DE OU T2 MOD The sensor can be mounted on the suction head of a chip mounter. E Water and dust proof Pressure unit The international system of unit (SI) European type Digital display Asian type North American European Pressure port kgf/cm2 (Positive pressure type) NPN and Rc (PT) 1/8 or M5 mmHg (Vacuum analog voltage female thread pressure type) Asian North American type Output Pa psi (Positive NPT 1/8 or pressure type) NPN and 1 inHg (Vacuum analog voltage NPTF /8 female thread pressure type) bar G (PF) 1/8 PNP and analog voltage female thread 793 LED Bar Display PE Air ORDER GUIDE 0 to 101.3 kPa DP2-21 0 to 100.0 kPa DP2-21F DP2-21F-P Asian North American DP2-20F DP2-20F-P DP2-22 0 to 1.000 MPa DP2-22F DP2-22F-P Asian North American Model No. DP2-20 Asian North American Asian Rated pressure range DP2-80 Pressure port Rc (PT) 1/8 female thread NPTF 1/8 female thread Rc (PT) 1/8 female thread NPTF 1/8 female thread Rc (PT) 1/8 female thread NPTF 1/8 female thread M5 female thread 0 to 101.3 kPa North North North North North North Asian European Asian European Asian European Asian European Asian European American American American American American American 100 kPa type 1 MPa type 101 kPa type 100 kPa type 1 MPa type Appearance European 100 kPa type 1 MPa type 101 kPa type Positive pressure Vacuum pressure 794 Positive pressure IP67 Vacuum pressure Positive pressure PE LED Bar Display Flat Vacuum pressure Standard Light weight DP4 DP2 DP3 Digital Display DP-M 101 kPa type Type DP5/DPH Head-separated PRESSURE SENSORS DP2 0 to 100.0 kPa 0 to 1.000 MPa 0 to 101.3 kPa 0 to 100.0 kPa 0 to 1.000 MPa DP2-40N NPT 1/8 female thread DP2-40E G (PF ) 1/8 female thread DP2-41 Rc (PT) 1/8 female thread DP2-41N NPT 1/8 female thread DP2-41E G (PF) 1/8 female thread DP2-42 Rc (PT) 1/8 female thread DP2-42N NPT 1/8 female thread DP2-42E G (PF) 1/8 female thread DP2-60 Rc (PT) 1/8 female thread DP2-60N NPT 1/8 female thread DP2-60E G (PF) 1/8 female thread DP2-61 Rc (PT) 1/8 female thread DP2-61N NPT 1/8 female thread DP2-61E G (PF) 1/8 female thread DP2-62 Rc (PT) 1/8 female thread DP2-62N NPT 1/8 female thread DP2-62E G (PF) 1/8 female thread Comparative output NPN open-collector transistor PNP open-collector transistor NPN open-collector transistor PNP open-collector transistor NPN open-collector transistor PNP open-collector transistor NPN open-collector transistor PNP open-collector transistor NPN open-collector transistor PNP open-collector transistor NPN open-collector transistor PNP open-collector transistor NPN open-collector transistor PNP open-collector transistor NPN open-collector transistor PNP open-collector transistor NPN open-collector transistor PNP open-collector transistor ORDER GUIDE 5 m 16.404 ft cable length type Type Standard DP2-20 Vacuum pressure 101 kPa type Head-separated DP5/DPH 5 m 16.404 ft cable length type is also available. (Standard: 2 m 6.562 ft) PRESSURE SENSORS DP2 5 m 16.404 ft cable length type DP2-20-C5 DP2-20F DP2-20F-P 100 kPa type DP2-21-C5 DP4 Standard DP2-21 DP2-21F DP2-21F-P Positive pressure DP2-22 1 MPa type DP2-22-C5 DP2-22F DP2-80 Vacuum pressure 101 kPa type Digital Display DP3 DP2 Light weight DP2-22F-P DP2-80-C5 DP2-40N DP2-40E Flat DP2-41 100 kPa type DP2-41-C5 DP2-41N DP2-41E Positive pressure DP2-42 1 MPa type DP2-42-C5 DP2-42N DP-M DP2-42E DP2-60 Vacuum pressure 101 kPa type DP2-60N LED Bar Display PE DP2-60E IP67 DP2-61 100 kPa type DP2-61N The IP67 type is the standard type with a 5 m 16.404 ft cable. DP2-61E Positive pressure DP2-62 1 MPa type DP2-62N DP2-62E Accessories • DPX-01 [Pressure port attachment (Standard type only)] • DPX-02 [Hexagon-socket-head plug for pressure port (Standard type only)] Pressurer port attachment DPX-01 Hexagon-socket-head plug for pressure port DPX-02 795 PRESSURE SENSORS DP5/DPH Head-separated DP4 DP2 DP3 Digital Display OPTIONS Sensor mounting bracket Designation Sensor mounting bracket (For standard type) Model No. MS-DPX Mounting bracket for standard type Two M4 (length 6 mm 0.236 in) pan head screws and two spring washers are attached. [ Straight bush DPX-03 Changes the pressure port from female thread [Rc (PT) 1/8] to male thread [R (PT) 1/8] Panel mounting bracket (For standard type) MS-DPX-2 It can be used for mounting on a panel (1 to 3.2 mm 0.039 to 0.126 in thick). DPX-04 It protects the sensor’s adjustment panel. (It can be fitted when the panel mounting bracket is used.) ] DP 2-2 0 [ OU T1 ] 0-AD J Two M4 (length 6 mm 0.236 in) pan head screws and two spring washers are attached. OU T2 MOD E Two M4 (length 6 mm 0.236 in) pan head screws and two spring washers are attached. Straight bush CA2-T2 Digital panel controller (Note) NPN open-collector transistor This is a very small controller which allows two independent threshold level settings. • Supply voltage: 24 V DC10 % • No. of inputs: 1 No. (sensor input) • Input range: 1 to 5 V DC • Main functions: Threshold level setting function, zero-adjust function, scale setting function, hysteresis setting function, start / hold function, autoreference function, power supply ON-delay function, etc. • DPX-03 Straight bush Panel mounting bracket, Front protection cover • MS-DPX-2 • DPX-04 Front protection cover DPX-04 DP 2-20 –10 OU 1.3 OU T2 MO CA-T2 CA-B2 This is a multi-functional controller having mathematical functions, hold function, etc. • Supply voltage: 100 to 240 V AC10 % • No. of inputs: 2 Nos. (sensor inputs) • Input range: 1 to 5 V DC NPN open-collector • Power supply for sensor: 12 V DC, 150 mA • Main functions: transistor Mathematical functions, process number selection function, hold function, scaling NPN open-collector function, auto-reference function, power supply transistor ON-delay function, measurement start delay With BCD output function, hysteresis setting function, etc. kPa T1 0-A DJ CA-R2 DE Relay contact Panel mounting bracket MS-DPX-2 Suitable for 1 to 3.2 mm 0.039 to 0.126 in thick panel ( Digital panel controller • CA2 series Note: For further details, refer to p.864l for the ultra-compact digital panel controller CA2 series, and to p.854l for the digital panel controller CA series. • CA series 796 • MS-DPX-4 –101 .3k Pa MS-DPX-4 Front protection cover (For standard type) • MS-DPX Description Back angled mounting bracket for standard type Two M4 (length 6 mm 0.236 in) pan head screws and two spring washers are attached. PE LED Bar Display DP-M DP2 ) Type of pressure Gauge pressure 0 to101.3 kPa Rated pressure range 5.1 to101.3 kPa 0.052 to 1.033 kgf/cm2, 0.051 to 1.013 bar 0.74 to 14.70 psi, 38 to 760 mmHg 1.5 to 29.9 inHg Set pressure range kPa, kgf/cm2, bar, psi, mmHg, inHg Selectable units kPa, kgf/cm2, bar, psi MPa, kgf/cm2, bar, psi 10 12 to 24 V DC 15 % Ripple P-P 10 % or less Supply voltage <North American (Standard PNP output type), European> NPN open-collector transistor • Maximum sink current: 100 mA • Applied voltage: 30 V DC or less (between comparative output and 0 V) • Residual voltage: 1 V or less (at 100 mA sink current) 0.4 V or less (at 16 mA sink current) PNP open-collector transistor • Maximum source current: 100 mA • Applied voltage: 30 V DC or less (between comparative output and V) • Residual voltage: 2 V or less (at 100 mA source current) DC-12 or DC-13 Utilization category Hysteresis 1 digit (however, variable in hysteresis mode and 2 digits when using psi unit) Within0.2 % F.S.1 digit Repeatability 2.5 ms or less Response time Incorporated Short-circuit protection Analog voltage output Output voltage: 1 to 5 V (over rated pressure range) Zero-point: within 1 V5 % F.S. Span: within 4 V5 % F.S. Linearity: within1 % F.S. Output impedance: 1 kΩ approx. DP-M Output modes Equipped with 4 types of modes: hysteresis mode, window comparator mode, dual output mode, automatic sensitivity setting mode (selectable by key operation) 5 1 Pressure High pressure (Positive pressure type) High vacuum (Vacuum pressure type) 31/2 digit red LED display (Sampling rate: 4 times/sec. approx.) Display Displayable pressure range Analog bar display Operation Comparative Output 1 indicators Comparative Output 2 Pollution degree Protection Ambient temperature 5.1 to101.3 kPa 0.052 to 1.033 kgf/cm2, 0.051 to 1.013 bar 0.74 to 14.70 psi, 38 to 760 mmHg 1.5 to 29.9 inHg 5.0 to 100.0 kPa 0.051 to 1.020 kgf/cm2 0.050 to 1.000 bar 0.72 to 14.50 psi LED bar display in steps of 10 % F.S. approx. Orange LED (lights up when Comparative Output 1 is ON) Green LED (lights up when Comparative Output 2 is ON) 3 (Industrial environment) Standard, Flat and Light weight types: IP40 (IEC), IP67 type: IP67 (IEC) 10 to50 C 14 to122 F (No dew condensation or icing allowed), Storage:10 to 60 C 14 to140 F Ambient humidity 35 to 85 % RH, Storage: 35 to 85 % RH EMC EN 50081-2, EN 50082-2, EN 61000-6-2 Voltage withstandability 0.050 to 1.000 MPa 0.51 to 10.20 kgf/cm2 0.50 to 10.00 bar 7.2 to 145.0 psi 1,000 V AC for one min. between all supply terminals connected together and enclosure Insulation resistance 50 MΩ, or more, with 500 V DC megger between all supply terminals connected together and enclosure Vibration resistance 10 to 150 Hz frequency, 0.75 mm 0.030 in amplitude in X, Y and Z directions for two hours each Shock resistance Temperature characteristics Asian Pressure port North American European Material Cable Cable extension Weight Accessories 100 m/s2 acceleration (10 G approx.) in X, Y and Z directions for three times each Over ambient temperature range 10 to50 C 14 to122 F : within1 % F.S. of detected pressure at 20 C68 F Standard, Flat and IP67 types: Rc (PT) 1/8 female thread, Light weight type: M5 female thread Standard type: NPTF 1/8 female thread, Flat and IP67 types: NPT 1/8 female thread Flat and IP67 types: G (PF) 1/8 female thread Front case: ABS, Rear case: PPS (glass fiber reinforced), Display surface: Acrylic Pressure port attachment: Die-cast zinc alloy [Light weight type: POM (glass fiber reinforced), pressure port is brass (nickel plated)] Front cover (IP67 type only): Polycarbonate 0.15 mm2 5-core oil resistant cabtyre cable, 2 m 6.562 ft long (IP67 type: 5 m 16.404 ft long) Extension up to total 100 m 328.084 ft (less than 10 m 32.808 ft when conforming to CE marking) is possible with 0.3 mm2, or more, cable. Standard type: 95 g approx., Flat type: 120 g approx., IP67 type: 370 g approx., Light weight type: 70 g approx. Hexagon-socket-head plug for pressure port: 1 pc. (Standard type only), Pressure unit label: 1 pc. Note: Model Nos. of North American standard type having the suffix ‘-P’ are PNP output type. 797 LED Bar Display PE ) <Asian, North American (Standard NPN output, flat and IP67 types)> Digital Display DP3 DP2 50 mA or less Current consumption Environmental resistance 1.47 MPa Non-corrosive gas Applicable fluid ( 0 to 1.000 MPa 0.050 to 1.000 MPa 0.51 to 10.20 kgf/cm2 0.50 to 10.00 bar 7.2 to 145.0 psi 490 kPa Pressure withstandability Comparative outputs Comparative Output 1 Comparative Output 2 0 to 100.0 kPa 5.0 to 100.0 kPa 0.051 to 1.020 kgf/cm2 0.050 to 1.000 bar 0.72 to 14.50 psi Output voltage (V) Model No. Item 1MPa type Flat IP67 DP2-42 DP2-62 DP2-42N DP2-62N DP2-42E DP2-62E PRESSURE SENSORS Vacuum pressure Positive pressure 101kPa type 100kPa type Standard Light weight Flat IP67 Standard Flat IP67 Standard Asian DP2-20 DP2-80 DP2-60 DP2-21 DP2-41 DP2-61 DP2-22 North American (Note) DP2-20F(-P) DP2-40N DP2-60N DP2-21F(-P) DP2-41N DP2-61N DP2-22F(-P) DP2-40E DP2-60E DP2-41E DP2-61E European Type DP4 SPECIFICATIONS Head-separated DP5/DPH DP2 NPN output type I/O circuit diagram DP2 DP3 Digital Display Wiring diagram Color code 1 kΩ ZD1 Tr1 (Gray) Analog voltage output (Note1, 2) (Black) Comparative Output 1 ZD3 (Blue) 0 V Internal circuit 10 0kPa Load Load 100 mA max. (White) Comparative Output 2 ZD2 Tr2 DP2-41 (Brown) V D Sensor circuit PRESSURE SENSORS I/O CIRCUIT AND WIRING DIAGRAMS DP4 DP5/DPH Head-separated DP2 12 to 24 V DC 10 % 15 100 mA max. OUT1 OUT2 MODE 0-ADJ Users’ circuit Notes:1) When using the analog voltage output, take care to connect external device of proper input impedance. Also, when a cable extension is used, voltage drop due to cable resistance should be taken into account. Notes:2) The analog voltage output does not incorporate a shortcircuit protection circuit. Notes: Do not connect it directly to a power supply or a capacitive load. Brown Gray To analog input Load circuit Load Black Symbols ... D: Reverse supply polarity protection diode ZD1, ZD2, ZD3: Surge absorption zener diode Tr1, Tr2: NPN output transistor 10 % 15 10 % 15 12 to 24 V DC White Blue PNP output type I/O circuit diagram Wiring diagram D Tr1 Sensor circuit PE LED Bar Display DP-M Color code ZD1 Tr2 DP2-41E (Brown) V 100 mA max. ZD2 1 kΩ ZD3 Internal circuit (Black) Comparative Output 1 100 mA max. (White) Comparative Output 2 (Gray) Analog voltage output (Note1, 2) (Blue) 0 V Load 12 to 24 V DC 10 % 15 Load OUT1 OUT2 MODE 0-ADJ Users’ circuit Notes:1) When using the analog voltage output, take care to connect external device of proper input impedance. Also, when a cable extension is used, voltage drop due to cable resistance should be taken into account. Notes:2) The analog voltage output does not incorporate a shortcircuit protection circuit. Notes:2) Do not connect it directly to a power supply or a capacitive load. Symbols ... D: Reverse supply polarity protection diode ZD1, ZD2, ZD3: Surge absorption zener diode Tr1, Tr2: PNP output transistor 798 10 0kPa Brown Black White Gray To analog Load input circuit Blue Load 12 to 24 V DC Error messages • When an error occurs, take the following corrective action. Error message 3 OUT1 OUT2 Positive pressure type –101.3kPa Vacuum pressure type DP2-20 Applied pressure exceeds the upper limit of displayable pressure range. Positive pressure type Applied pressure at the Pressure is being applied pressure port should be during zero-point adjust- brought to atmospheric presment. sure and zero-point adjustment should be done again. Functional description 2 Corrective action Overcurrent due to short- Switch off the power supply circuit. and check the load. Operation • If setting is impossible even with pressing the MODE key, verify whether the key-protect function is enabled. Please note that pressing down on the MODE key for an extended moment will enable the key-protect function as soon as the key is released. • If using the window comparator mode, set the pressure value so that there is a difference of 3 digits, or more, between Set Value 1 (P-1) and Set Value 2 (P-2). No output will be possible with a 0 to 2 digit difference. 1 Cause Applied pressure exceeds the lower limit of displayable Applied pressure should be pressure range. brought within the rated Applied pressure pressure range. exceeds the lower limit of displayable pressure range. Vacuum pressure type • This product is not a safety sensor. Its use is not intended or designed to protect life and prevent body injury or property damage from dangerous parts of machinery. It is a normal pressure detection sensor. • The DP2 series is designed for use with noncorrosive gas. It cannot be used with liquid or corrosive gas. Applied pressure exceeds the upper limit of displayable pressure range. PRESSURE SENSORS DP4 All models Head-separated DP5/DPH PRECAUTIONS FOR PROPER USE Digital Display DP3 DP2 DP2 The analog voltage output does not incorporate a shortcircuit protection circuit. Do not directly connect a power supply or a capacitive load. 5 Description Function 31/2 digit LED 1 display (Red) Displays measured pressure, settings, error messages and key-protect status. Comparative Output 1 2 operation indicator Lights up when Comparative Output 1 is ON. (Orange) Comparative Output 2 3 operation indicator Lights up when Comparative Output 2 is ON. 4 Increment key ( 5 Decrement key ( 6 Mode selection key ( MODE ) • In the initial setting mode, pressing the key changes the settable digit. • In the Set Value 1, 2 modes, pressing the key changes the set value to the high pressure side in case of positive pressure type sensor and to the high ) vacuum side in case of vacuum pressure type sensor. • In the sensing mode, if the key is pressed continuously for 4 sec. or more, the display shows peak hold value. • In the initial setting mode, pressing the key changes the set conditions. • In the Set Value 1, 2 modes, pressing the key changes the set value to the low pressure side in case of positive ) pressure type sensor and to the low vacuum side in case of vacuum pressure type sensor. • In the sensing mode, if the key is pressed continuously for 4 sec. or more, the display shows bottom hold value. In the sensing mode, if both the keys are pressed simultaneously, zero-point adjustment is done. (Green) • Each press of the key changes the selected mode to sensing mode, Set Value 1 (P-1) set mode and Set Value 2 (P-2) set mode. • In the sensing mode, if the key is pressed continuously for about 3 sec., key-protect can be set / released. • In the sensing mode, if the mode selection key is pressed while pressing the increment key ( ), the initial setting mode is obtained. • Make sure that the power supply is off while wiring. • Verify that the supply voltage variation is within the rating. • If power is supplied from a commercial switching regulator, ensure that the frame ground (F.G.) terminal of the power supply is connected to an actual ground. • In case noise generating equipment (switching regulator, inverter motor, etc.) is used in the vicinity of this sensor, connect the frame ground (F.G.) terminal of the equipment to an actual ground. • Do not run the wires together with high-voltage lines or power lines or put them in the same raceway. This can cause malfunction due to induction. Conditions in use for CE conformity • The DP2 series is a CE conformity product complying with EMC Directive. The harmonized standard with regard to immunity that applies to this product is EN 61000-6-2 (Note) and the following condition must be met to conform to that standard. Condition • The sensor should be connected less than 10 m 32.808 ft from the power supply. Note: The EN 50082-2 that previously applied to the products for conforming to EMC Directive was replaced by EN 61000-6-2 starting April 1st, 2002. 799 LED Bar Display PE Wiring 6 4 DP-M MODE 0-ADJ PRESSURE SENSORS DP5/DPH Head-separated DP4 DP2 PRECAUTIONS FOR PROPER USE All models Setting • If key-protect has been set, make sure to release key-protect before operating the keys. (Please refer to ‘Key-protect function’ on p.801 for the procedure.) • Set Value 1 (P-1) and Set Value 2 (P-2) can be made common for all the output modes. • The setting of Set Value 2 (P-2) with respect to Set Value 1 (P-1) can only be towards the high pressure side in case of the positive pressure type sensor and only towards the high vacuum side in case of the vacuum pressure type sensor. • Set Value 3 (P-3) is automatically set to the mid-value of Set Value 1 (P-1) and Set Value 2 (P-2). (When setting the pressure value for the automatic sensitivity mode) • The conditions which are set are stored in an EEPROM. Kindly note that the EEPROM has a life span and its guaranteed life is 100,000 write operation cycles. DP2 DP3 Digital Display Setting procedure 1 Zero-point adjustment 2 Initial setting 3 Pressure value setting Measurement Adjust zero-point Set ‘Display’, ‘Output mode’, and ‘Unit’ Enter Set Value 1 (P-1), Set Value 2 (P-2), Set Value 3 (P-3) Commence measurement on completion of setting 1 Zero-point adjustment 3 Pressure value setting • The displayed pressure when the pressure port is left open is adjusted to zero. For the case when output mode is set to either hysteresis mode ( ), window comparator mode ( ) or dual output mode ( ). DP2-20 –101.3kPa OUT1 OUT2 • The sensor will automatically enter the sensing mode when power is supplied. • Let the pressure port be at atmospheric pressure (i.e., no applied pressure condition), and press, simultaneously, the increment and decrement keys continuously. • is displayed and, when the fingers are released, zero-point adjustment is completed and the sensor returns to the sensing mode. MODE DP-M 0-ADJ • ‘Set Value 1 (P-1)’ and Set Value 2 (P-2)’ of the comparative outputs are set. DP2-20 OUT1 –101.3kPa OUT2 MODE 0-ADJ • Pressure ‘Unit’, ‘Display’ and ‘Output mode’ of the comparative outputs are set. DP2-20 –101.3kPa OUT1 OUT2 • In the sensing mode, press ing key. MODE key while press- • Initial setting is displayed. • If sensor is being used for the first time, displayed. MODE 0-ADJ is • The settable digit blinks. • The settable digit changes when key is pressed and the setting is changed when key is pressed. Change with key 3rd digit 2nd digit 1st digit Unit Output mode Display Vacuum Positive pressure type pressure type PE LED Bar Display 2 Initial setting : kPa or MPa : Hysteresis mode : Digital display : kgf/cm2 : Window comparator mode : Dual output mode : Analog bar display : bar : psi : mmHg : Automatic sensitivity setting mode • Press MODE key in the sensing mode to set to Set Value 1 (P-1) set mode. • Enter Set Value 1 (P-1) using key and key. • Then, press MODE key to set to Set Value 2 (P-2) set mode. • Enter Set Value 2 (P-2) using key and key. • Then, press MODE key to set to sensing mode. For the case when output mode is set to automatic sensitivity setting mode ( ). • ‘Set Value 1 (P-1)’, ‘Set Value 2 (P-2)’ and ‘Set Value 3 (P-3)’ of the comparative outputs are set. DP2-20 OUT1 –101.3kPa OUT2 MODE 0-ADJ • Press MODE key in the sensing mode to set to Set Value 1 (P-1) set mode. • Within the required permissible pressure range, having created a pressure state which is nearest to the atmospheric pressure, press key to enter Set Value 1 (P-1). • Then, press MODE key to set to Set Value 2 (P-2) set mode. • Within the required permissible pressure range, having created a pressure state which is nearest to the high pressure end (for a positive pressure type sensor) or the high vacuum end (for a vacuum pressure type sensor), press key to enter Set Value 2 (P-2). • Then, press MODE key to set to Set Value 3 (P-3) set mode. • Check Set Value 3 (P-3) which has been set automatically. When Set Value 3 (P-3) is to be changed, enter Set Value 3 (P-3) using key and key. • After checking and setting, press sensing mode. MODE key to set to : inHg • The automatically set Set Value 3 (P-3) can be manually changed to a value between Set Value 1 (P-1) and Set Value 2 (P-2). • If using the window comparator mode, set the pressure value so that there is a difference of 3 digits, or more, between Set Value 1 (P-1) and Set Value 2 (P-2). No output will be possible with a 0 to 2 digit difference. 800 MPa kgf/cm2 bar psi mmHg (Torr) inHg atm 1 kPa 1 1103 1.01972102 1102 1.45038101 7.50062 0.2953 9.86923103 1 MPa 1103 1 1.0197210 110 1 kgf/cm2 1 bar 1 psi 9.8066510 9.80665 1102 6.89473 1101 6.89473 1 inHg 1 atm 3.3864 3.3864 OUT1 OUT2 MODE 0-ADJ • In the sensing mode, press MODE key continuously for about 3 sec. and release it immediately when is displayed. • Key-protect is set and the sensor returns to the sensing mode. Release of key-protect DP2-20 –101.3kPa OUT1 OUT2 MODE 0-ADJ 103 1.01325102 1.01325101 Setting of key-protect –101.3kPa 103 9.80665 101 1 1.01972 7.03065 102 1 6.89473 102 1.45038102 7.50062103 0.2953103 • In the sensing mode, press MODE key continuously for about 3 sec. and release it immediately when is displayed. 3.4531 102 1.03323 3.3864 102 1.01325 9.86923 1.4223410 7.35559 2.895910 9.67841101 1.4503810 7.50062102 2.95310 9.86923101 2.036 6.80457102 102 1 1 mmHg 1.33322101 1.33322104 1.35951103 1.33322103 1.93368102 (1 Torr) Key-protect function • Key-protect is a function which prevents any unintentional change in the conditions which have been entered in each setting mode by making the sensor not to respond to the key operations. DP2-20 102 0.4912 5.1714710 1 2.540010 3.9370102 1.31579103 1 1.4696010 7.60000102 2.992110 3.342102 1 Others • Use within the rated pressure range. • Do not apply pressure exceeding the pressure withstandability value. The diaphragm will get damaged and correct operation shall not be maintained. • Do not use during the initial transient time (0.5 sec.) after the power supply is switched on. • Avoid use of standard type, flat type and light weight type of sensors in places where steam and dust is excessive. • Take care that the sensor does not come in direct contact with water, oil, grease, or organic solvents, such as, thinner, etc. • Do not insert wires, etc., into the pressure port. The diaphragm will get damaged and correct operation shall not be maintained. • Do not operate the keys with pointed or sharp objects. • Key-protect is released and the sensor returns to the sensing mode. 801 DP-M • For example, if 2 kPa is to be expressed in kgf/cm2, since 1 kPa 1.01972102 kgf/cm2, 2 kPa becomes 21.01972102 c 0.020 kgf/cm2. kPa Digital Display DP3 DP2 Conversion procedure Conversion table for pressure units LED Bar Display PE Conversion of pressure units • In the DP2 series, the conversion to different units is automatically done on changing the setting of the pressure unit. However, this conversion can also be obtained by multiplying the values by the coefficients given in the table on the right. PRESSURE SENSORS All models DP4 PRECAUTIONS FOR PROPER USE Head-separated DP5/DPH DP2 PRESSURE SENSORS DP5/DPH Head-separated DP2 PRECAUTIONS FOR PROPER USE Standard type Setting of pressure lead direction • The pressure lead direction can be changed by dismantling the pressure port attachment and changing the mounting direction. The tightening torque of the hexagon-socket-head bolt (length: 9 mm 0.354 in or less) should be 0.29 N m or less. DP4 Note: Make sure to close any unused pressure port with the hexagonsocket-head plug supplied as accessory. Main body DP2 DP3 Digital Display (Accessory for MS-DPX) Spring washer Sensor mounting bracket MS-DPX (optional) Pressure ports Hexagon-socket-head plug Piping • When connecting a hexagon-socket-head plug or coupling to the pressure port, hold the hexagonal part of the pressure port with a 12 mm 0.472 in spanner and make sure that the tightening torque is 9.8 N m or less. Also, in order to prevent any leakage, wind a sealing tape on the coupling when connecting. However, sealing tape is not required for North American type (DP2-F) using NPTF 1/8 coupling. (Sealing tape is required if NPT 1/8 coupling is used.) PE LED Bar Display DP-M M4 (length 6 mm 0.236 in) pan head screw (Accessory for MS-DPX) Hexagon-socket-head bolts Pressure port attachment Mounting • When mounting the sensor with the sensor mounting bracket, etc., the tightening torque should be 1.2 N m or less. 12 mm 0.472 in spanner Flat type Light weight type Setting of pressure lead direction • The pressure lead direction can be changed by dismantling the pressure port attachment and changing the mounting direction. The tightening torque of the hexagon-socket-head bolt (length: 9 mm 0.354 in or less) should be 0.29 N m or less. Piping • When connecting a coupling to the pressure port, hold the pressure port attachment with a 16 mm 0.630 in (light weight type: 10 mm 0.394 in) spanner and make sure that the tightening torque is 9.8 N m or less (light weight type: 1.47 N m or less). Also, in order to prevent any leakage, wind a sealing tape on the coupling when connecting. Pressure port attachment Hexagon-socket-head bolts Main body 2-"4.3 mm "0.169 in mounting holes Pressure port 802 16 mm 0.63 in (light weight type: 10 mm 0.394 in) spanner IP67 type DP4 Hook Digital Display DP3 DP2 Guide holes DP-M Piping for atmospheric pressure inlet port • If there is a possibility of water Safe place, where entering into the sensor there is no exposure to water enclosure through the atmoAtmospheric spheric pressure inlet port, pressure inlet port connect a tube to the atmoM5 coupling spheric pressure inlet port through a M5 coupling and extend the other end of the Tube tube to a safe place. In this case, ensure that this end of Pressure measurement inlet port the tube does not get clogged. Fitting of front cover • Insert the bosses on the front cover into the guide holes at the bottom of the pressure port attachment, and push in the direction of the arrow to fit the hook. When removing the front cover, release the hook first. LED Bar Display PE Piping for pressure measurement inlet port • When connecting a coupling to the pressure measurement inlet port, hold the pressure port attachment with a spanner and make sure that the tightening torque is 9.8 N m or less. Also, in order to prevent any leakage, wind a sealing tape on the coupling when connecting. PRESSURE SENSORS PRECAUTIONS FOR PROPER USE Head-separated DP5/DPH DP2 803 DIMENSIONS (Unit: mm in) DP2-20 DP2-21 DP2-22 DP5/DPH Head-separated PRESSURE SENSORS DP2 (2.1) (0.083) Standard type 31.6 1.244 30 1.181 (25.8) (1.016) digit LED display (Red) DP4 2-M3 hexagon-socket-head bolts 20 0.787 5 0.197 (11) (0.433) 30 31.6 1.181 1.244 (18.9) (0.744) (10.9) (0.429) Pressure port Rc (PT) 1/8 female thread (Note) Comparative Output 2 operation indicator (Green) Mode selection key Decrement key (9) (0.354) (18) (0.709) Comparative Output 1 operation indicator (Orange) 8 0.315 13 0.512 14 0.551 "3.7 "0.146 cable, 2 m 6.562 ft long 12 0.472 Note: NPTF 1/8 female thread for North American type. DP2-80 Light weight type DP-M (2.1) (0.083) 30 1.181 (25.8) (1.016) 31/2 digit LED display (Red) 33.5 1.319 23.5 0.925 (11) (0.433) 30 1.181 41 1.614 (23.7) (0.933) (15.7) (0.618) (10.8) (0.425) MODE Comparative Output 2 operation indicator (Green) 6.2 0.244 Mode selection key 2-"8 "0.315, 4.4 0.173 deep 2-"4.3 "0.169 mounting holes Comparative Output 1 operation indicator (Orange) (9) (0.354) (18) (0.709) 20 0.787 Decrement key Increment key 10 0.394 18 0.709 Pressure port M5 female thread, 4 0.157 deep 5 0.197 "3.7 "0.146 cable, 2 m 6.562 ft long DP2-40 DP2-41 Flat type DP2-42 (2.1) (0.083) 30 1.181 (25.8) (1.016) 31/2 digit LED display (Red) 35 1.378 23.5 0.925 (11) (0.433) 30 1.181 44.7 1.760 (27.9) (1.098) (19.9) (15) (0.783) (0.591) MODE Comparative Output 2 operation indicator (Green) 5.7 0.224 2-"8 "0.315, 4.4 0.173 deep 2-"4.3 "0.169 mounting holes Mode selection key (9) (0.354) (18) (0.709) 20 0.787 Comparative Output 1 operation indicator (Orange) Decrement key Increment key Pressure port Rc (PT) 1/8 female thread (Note) 8.2 0.323 16 0.630 19.5 0.768 "3.7 "0.146 cable, 2 m 6.562 ft long Note: NPT 1/8 female thread for North American type, and G (PF) 1/8 female thread for European type. 804 2-M4 20 0.787 MODE Increment key DP2 DP3 Digital Display 38.5 1.516 23.5 0.925 31/2 (6)(0.236) PE LED Bar Display The CAD data in the dimensions can be downloaded from the SUNX website: http://www.sunx.co.jp/ DIMENSIONS (Unit: mm in) The CAD data in the dimensions can be downloaded from the SUNX website: http://www.sunx.co.jp/ 2.5 0.098 (10.1) (0.398) 46 1.811 (25.8) (1.016) Head-separated DP5/DPH DP2-60 DP2-61 IP67 type DP2-62 31/2 digit LED display (Red) (11) (0.433) Comparative Output 2 operation indicator (Green) MODE DP4 69.5 2.736 (45.1) (1.776) (37.1) (1.461) (32.2) (1.268) PRESSURE SENSORS DP2 Mode selection key Comparative Output 1 operation indicator (Orange) Decrement key 6 0.236 "3.7 "0.146 cable, 5 m 16.404 ft long (9) (0.354) (18) (0.709) 34 1.339 Digital Display DP3 DP2 2-"4.5 "0.177 mounting holes Increment key 26 1.024 17 0.669 Atmospheric pressure inlet port M5 female thread, 4 0.157 deep 43 1.693 DP-M 22 0.866 8.5 0.335 Pressure measurement inlet port Rc (PT) 1/8 female thread (Note) MS-DPX 40 1.575 25 0.984 Sensor mounting bracket for standard type (Optional) Assembly dimensions 5.8 0.228 25 0.984 2-"4.2 "0.165 mounting holes 11 0.433 31.5 1.240 20 0.787 12.5 0.492 LED Bar Display PE Note: NPT 1/8 for North American type, and G (PF) 1/8 for European type. 2-"4.2 "0.165 mounting holes 11 0.433 20 0.787 48.5 39.5 1.909 28.5 1.555 1.122 2-"4.2 "0.165 mounting holes 30 1.181 31.6 1.244 3.6 0.142 20 0.787 38.5 1.516 8 0.315 45.8 1.803 MODE 45.5 1.791 20 0.787 40 1.575 5.8 0.228 30 1.181 14.2 0.559 30 1.181 24 0.945 t 1.6 0.063 Material: Cold rolled carbon steel (SPCC) (Uni-chrome plated) Two M4 (length 6 mm 0.236 in) pan head screws and two spring washers are attached. 805 PRESSURE SENSORS DP5/DPH Head-separated DP2 DIMENSIONS (Unit: mm in) MS-DPX-4 The CAD data in the dimensions can be downloaded from the SUNX website: http://www.sunx.co.jp/ Back angled mounting bracket for standard type (Optional) Assembly dimensions 30 1.181 20 0.787 12.5 0.492 3-"4.2 "0.165 mounting holes 11.4 0.449 20 0.787 DP4 50 1.969 28.2 1.110 14.5 0.571 1.6 0.063 MODE 24.5 0.965 11.5 0.453 "4.5 "0.177 mounting hole DP2 DP3 Digital Display 41.5 1.634 28.5 1.122 31.6 1.244 50.3 1.980 34.5 1.358 18.7 0.736 6 0.236 4.5 0.177 5.5 0.217 20 0.787 "4.5 "0.177 mounting hole 24 0.945 30 1.181 Mounting oblong hole Material: Cold rolled carbon steel (SPCC) (Uni-chrome plated) Two M4 (length 6 mm 0.236 in) pan head screws and two spring washers are attached. MS-DPX-2 DPX-04 20 0.787 Mounting oblong hole Panel mounting bracket, front protection cover for standard type (Optional) Assembly dimensions DP-M Panel cut-out dimensions 56 2.205 42.7 1.681 PE LED Bar Display 36 00.5 1.41700.02 9.7 0.382 40 1.575 30 1.181 40 30 1.575 1.181 43.7 1.720 34 1.339 4.5 0.177 3 0.118 80 3.150 36 00.5 1.41700.02 42.7 1.681 MODE portion shows the front protection cover. Material: Polycarbonate (Front protection cover) Nylon 6, Stainless steel (SUS304)(Panel mounting bracket) 806 Note: The panel thickness should be 1 to 3.2 mm 0.039 to 0126 in.