G. INITIAL SETTING MODE B. OUTPUT CIRCUIT WIRING DIAGRAMS For your safety, please read the following before using. Analog output (Orange) Setting pressure range Withstand pressure Output Specifications Output short circuit protection Response time setting button to select response time. Display color setting ON:Green ON:Red OFF:Red OFF:Green Output Voltage: 1 to 5V ±2.5% F.S. (within rated pressure range) Linearity: ±1% F.S. Output impedance: about 1kΩ Panel adapter ON/OFF: Green button to set display color. Panel adapter Panel adapter Panel adapter Operation: 0 ~ 50°C, Storage:-10 ~ 60°C (No condensation or freezing) Ambient temp. range Unit setting (kPa/MPa) (kgf/cm 2 ) (*2 ) Ambient humidity range Panel Mounting Front protective lid ±2% F.S. ±1 digit (ambient temperature: 25 ±3°C) ACPG-32-B12Mounting bracket ACPG-32-B13Mounting bracket ACPG-31-P1Panel adapter ACPG-31-P2Panel adapter + Front protective lid Two color(Red/Green) main & unit display, Orange sub-display (Sampling rate: 5 times/1sec.) Optional Parts Indicator accuracy V2 Output + 1 Analog output(15V) 22 Output + Copy Function Window comparator mode NNPN Output PPNP Output Output Specifications Response time Hysteresis mode Window comparator mode button to set OUT2 operating mode. PNP: open collector 2 outputs Max. load current: 125mA Max. supply voltage: 24V DC Residual voltage: ≦ 1.5V Hysteresis mode Pressure Range Analog output (Voltage Output) Repeatability(Switch output) OUT 2 Operating mode setting NPN: open collector 2 outputs Max. load current: 125mA Max. supply voltage: 30V DC Residual voltage: ≦ 1.5V Current consumption button to set OUT1 operating mode. Power supply voltage Copy function F. OPTIONAL PARTS DIMENSIONS Window comparator mode Hysteresis mode Filtered air, Non-corrosive / Non-flammable gas Switch output Copy function (Orange) Main circuit OUT 1 Operating mode setting Main circuit Analog output Press SET button for more than 3 seconds. Rated pressure range Main circuit Main circuit Measure mode Do not use corrosive or flammable gas or liquid with this product. Please use within the rating pressure range. Do not apply pressure beyond recommended maximum withstand pressure, permanent damage to the pressure sensor may occur. Do not drop, hit or allow excessive shock. Even if switch body appears undamaged, internal components may be broken and can cause malfunction. Turn power off before connecting wiring. Wrong wiring or short circuit will damage and / or cause malfunction. Do not use in environment containing steam or oil vapor. This product is not explosion-proof rated. Do not use in atmosphere containing flammable or explosive gases. Wiring for pressure sensor should avoid power source line and high voltage line. If use in the same circuit, noise may cause malfunction. Withstand voltage 1000V AC in 1-min (between case and lead wire) button to set desired pressure unit. 50M (at 500V DC, between case and lead wire) Insulation resistance Vibration Total amplitude 1.5mm or 10G,10Hz-55Hz-10Hz scan for 1 minute, two hours each direction of X, Y and Z 100m/s (10G), 3 times each in direction of X, Y and Z Temperature characteristic Lock Indicator ±2.5% F.S. of detected pressure (25°C) at temp. Range of 0~50°C Port size Lead wire 2 Color Main Display Setting Mode Sub-display Section Measure mode Front protective lid Approx. 80g (with 2 meter lead wire) *1.Hysteresis value is adjustable within 1 ~ 8 digits for one point set mode and window comparator mode. *2.Pressure unit switching feature is disabled at the factory. Setting steps for the function active. 1) Turn on pressing “set” and “down” key. 2) Press “down” key → display “on”. 3) Press “set” key. J. PRESSURE SETTING MODE H. ADVANCE SETTING MODE Press SET button for more than 5 seconds. OUT 1mode setting " " (One point set mode) OUT 2mode setting " " (One point set mode) Measure mode Measure mode Mutually display Fixed hysteresis value selection ◎ Copy function setting can use the master sensor to copy the pressure value to the slave Normal open mode Normal close mode Vacuum (VUS-32) 【NOTE:】 *1. This setting mode will not display when output 2 is set to oFF. *2. Pressure unit is MPa by positive & pressure unit is kPa by vacuum and compound *3. Only applicable for Vacuum/ Compound . P. COPY FUNCTION SETTING OUT 1mode setting " " (One point set mode) OUT 2mode setting " " (Not used) Measure mode ◎ Before copying, please confirm the model of pressure sensor. The function cannot use in difference mode. ◎ The copy function only can be one-to-one. 【SETTING STEP】 Mutually display Positive Pressure Positive Pressure Vacuum Pressure 1. Please set the copy function to or to be on copy condition by master sensor. Please refer the copy setting of (H) advance setting mode. 2. Turn power off by slave sensor. 3. Refer the connection way with the master and slaver sensor as followings. MASTER SENSOR SLAVER SENSOR DC(+) (Brown) Normal open mode button to adjust fixed hysteresis value. Mutually display *Hysteresis mode does not have this setting selection. Please refer the item "J" and "K" in detailed. ◎ Setting Condition 3 button to select LCD display color relation button to turn Power-Save mode on or off. Copy Function Setting Mutually display Mutually display Mutually display Positive Pressure display reciprocal the slaver sensor display (mutually display) 6. When convey the data is fail, display reciprocal (Master) sensor displays (Slaver) sensor displays 7.Turn off power and remove the wire connection. If no remove the wire connection, the sensor would be broken. ★If require to copy another slave sensor, please repeat the step 3 to 5 . ★Only for copy function type has this setting selection.. Positive Pressure Vacuum Pressure Positive Pressure Vacuum Pressure *1. If turn on power is not synchronization, the data cannot be copied. *2. When the data conveys fail, please confirm the wire connection. Then repeat the step 3 to 5 . 【NOTE:】 *1. In case hysteresis is set at less than or equal to 2 digits, switch output may chatter if input pressure fluctuates near the set point. *2. When using window comparator mode, the difference between two set points must be greater than the fixed hysteresis, otherwise will cause the switch output to malfunction. How to cancel the copy mode by master sensor: ◎ When the master sensor display Please display reciprocal (display reciprocal), button to leave the copy mode. Q. FINE ADJUSTMENT MODE Analog output range 1-5V, proportional to the pressure range. This function eliminates slight differences in the output values and allows uniformity in the numbers displayed. Displayed values of the pressure sensor can be calibrated to within ±2.5% R.D. Display fine adjustment mode ( Compound ) Analog output(V) Press settings. button to select to restore to default factory Press or adjustment mode. OUT 1mode setting " " (Hysteresis mode) " " (Window comparator mode) OUT 2mode setting " " (One point set mode) Display fine adjustment mode Normal close mode L. ANALOG OUTPUT DESCRIPTION Restore factory setting display reciprocal the master sensor display (mutually display) *OnL : When finishing copy, the slave sensor would be locked automatically. *Only for copy function type has this setting selection. Copy Function (Orange) Measure mode Positive Pressure OUT 1mode setting (3) Window comparator mode: " " (Hysteresis mode) Normal open mode " " (Window comparator mode) Vacuum Positive/Compound OUT 2mode setting (VUS-32) (SEU-32/VUS-32R) " " (Not used) Mutually display OUT 1mode setting " " (One point set mode) OUT 2mode setting " " ( Hysteresis mode ) " " (Window comparator mode) Measure mode Power-Save Mode Press Copy Function (Orange) 5. Wait 5 sec., when finishing to convey the data, Display color selection 4. Turn on power at the same time by master and slaver sensor.(* 1) Displayed pressure value * Applicable for one point set mode and window comparator mode. Normal close mode Mutually display ( Positive ) Analog output(V) ( Vacuum ) Analog output(V) 5 Use or button to change the set value. Press SET button to exit . OUT 1mode setting " " (Hysteresis mode) " " (Window comparator mode) OUT 2mode setting " " (Hysteresis mode) " " (Window comparator mode) Applied pressure :Factory setting display value set prior to shipment :Display calibration range Measure mode R.D. (Real Detect) 【NOTE :】1. setting resolution is ±0.1% R.D. 2. The signal would be changed with analog output after adjusting. button to select to display fine Measure mode Measure mode Measure mode Mutually display N. PEAK/BOTTOM HOLD FUNCTION the same time until the "00" is shown. Release the button to end zero setting. 【NOTE :】 *1. When setting is “ ”, the power-save mode would be started. Please refer the item “ I ” in detailed. *2. When setting " “or " “, the display copy function mode would be started. Please refer the item “ P ” in detailed. *3. When setting is “ ”, the display fine adjustment mode would be started. Please refer the item “ Q ” in detailed. M. ZERO POINT SETTING Press the Mutually display Error Type Press SET + button for more than 2 seconds. Mutually display Measure mode Mutually display pressed after 30 seconds. ◎ During Power-Save mode, the output LCD may not be synchronize with the output. It is normal and will not affect output operation. PE-:Peak Value bo-:Bottom Value Mutually display Measure mode Mutually display Press + SET button for more than 2 seconds. ◎ Use key lock mode to prevent unauthorized or accidental tampering with the switch setting. ◎ When lock mode is selected, panel will display " ". Measure mode Power-Save mode (Main display is off, sub-display will flash " Unlock mode 【NOTE】 Do not disconnect power when the sub-display and setting value is flashing alternately; otherwise the system cannot store the values. ") We reserve the right to change the specification without prior notice. Internal system error Internal system error System error Internal data error Internal data error Copy data error ◎ Press any button to turn-on main display temporarily. During zero reset, ambient pressure is over ±3% F.S. Turn power off and check the cause of overload current or lower the current load under 125 mA, then restart. Change input pressure to ambient pressure and perform zero reset again. Adjust the pressure within operating pressure range. Turn power off, and then restart. If error condition remains, please return to factory for inspection. Please check the model no. and wire connection. Restart to turn on power if no return to normal condition, please return to factory for inspection. No button operation for 30 seconds Output 2 load current is more than 125 mA Supply pressure is exceeds the upper limit of pressure setting. Supply pressure is exceeds the lower limit of pressure setting. Applied pressure error Error Condition Output 1 load current is more than 125 mA I. POWER-SAVE MODE ◎ During Power-Save mode, the main display will turned off if no buttons is Error code Excess load out1 current error out2 Residual pressure error Mutually display R. ERROR CODE INSTRUCTION Lock mode S. PRESSURE UNIT CONVERSION TABLE From