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APT3100 Smart Pressure Transmitter Operation Manual: M3100-18E001 APT3100 series Smart Pressure Transmitter Operational Manual 298-29, Gongdan-ro, Gunpo-si, Korea. 15809 T +82 (0)31 389 6100, F +82 (0)31 429 7200 * This manual will be changed without notice. Contact www.autrol.com for more information & question.
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DUON SYSTEM CO., Ltd 298-29, Gongdan-ro, Gunpo-si, Korea (postal code: 15809) Tel: +82 (0)31 389 6100 Fax: +82 (0)31 429 7200 www.autrol.com ® AUTROL is the trade & registration mark and Intellectual property right of DUON System Co., Ltd.
1-2. Overview of Transmitter AUTROL® Smart Pressure Transmitter are microprocessor based capacitive differential pressure sensor. It measures the electrostatic capacity to measure the pressure, and generates a 4/20mA analog output or a HART protocol digital output, transmitting signals to control systems such as DCS or PLC.
Available functions may differ by firmware revisions. This manual is made available based on firmware revision 66. The below table represents the transmitter button functions, and supported functions of the communicator. Supported Functions FUNCTION ZERO / SPAN Button AUTROL HART Rev. 58 Rev. 63 275/375 PC/PDA Rev.
Transmitter Components The various components and assembly drawing of an APT3100 Pressure Transmitter are included below. Fig. 1-1. Model APT3100 Transmitter Exposed View (Housing) Fig. 1-2. TRANSMITTER COMPONENTS AUTROL Ⓡ Page 3 / 57 Brand: www.autrol.com Manufacturer: DUON System Co., Ltd.
Close equalizing valve of valve manifold. , then slowly and simultaneously open the high and low side stop valve. Operation a) Verify proper operation of transmitter Visual or HHT AUTROL Ⓡ Page 6 / 57 Brand: www.autrol.com Manufacturer: DUON System Co., Ltd.
When installing hazardous areas, select areas compliant with explosion proof rating. Explosion proof transmitters may be installed only in areas compliant with the explosion proof certificate thereof; Select a location that provides easy access for maintenance. AUTROL Ⓡ Page 7 / 57 Brand: www.autrol.com...
The transmitter is tested for insulation resistance and dielectric strength at the factory prior to shipment, therefore these tests are not normally required. However, if required, the following precautions must be observed for any on-site test procedure. AUTROL Ⓡ Page 8 / 57 Brand: www.autrol.com...
• Process Temperature: Max 80˚C Note 2. Electrical Data • Power Supply: Max 45 Vdc • Output Signal: 4 ~ 20 mA, Max 22mA Note 3. Installation AUTROL Ⓡ Page 9 / 57 Brand: www.autrol.com Manufacturer: DUON System Co., Ltd.
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EN 60079-1 : 2007 Note 5. Installation Wiring shall comply with local installation requirements. All Cable Glands shall be certified as explosion proof and appropriate to the operating conditions. AUTROL Ⓡ Page 10 / 57 Brand: www.autrol.com Manufacturer: DUON System Co., Ltd.
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APT3100-abcdefgijklm. Pressure Transmitters. APT3100-abcdfghiklm. Pressure Transmitters. XP/I/1/ABCD/T6 Ta = 60℃; DIP/II, III/1/EFG/T6 Ta = 60℃; NI/I/2/ABCD/T4 Ta = 60℃; S/II/2/EFG/T4 Ta = 60℃; S/III/1/T4 Ta = 60℃; Type 4X/IP67. AUTROL Ⓡ Page 11 / 57 Brand: www.autrol.com Manufacturer: DUON System Co., Ltd.
• EMI (Emission) : EN55011 • EMS (Immunity) : EN50082-2 When a user intends to install an AUTROL series transmitter on site, it is recommended to use metal conduit wiring according to EMC standards, and use twisted pair shield cables for signal wires.
The transmitter will display a down or up value depending on the fail mode alarm switch position. See Table 3-1 for available current output values. Table 3-1. Standard Alarm & Saturation Value AUTROL Ⓡ Page 13 / 57 Brand: www.autrol.com...
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<Fail Mode Selection Jumper Switch of LCD Module> U O O O O O O Fail DOWN FAIL MODE Fail UP Fig. 3-1. Fail Mode & EEPROM Write Selection Jumper Switch AUTROL Ⓡ Page 14 / 57 Brand: www.autrol.com Manufacturer: DUON System Co., Ltd.
EEPROM, and Down position will lock configuration date stored on EEPROM. (See Fig. 3-3) CPU Module DIP Switch 1) Fail Mode Selection 2) EEPROM Write Selection Fig. 3-3. CPU Module Fail Mode & EEPROM_Write Selection Switch AUTROL Ⓡ Page 15 / 57 Brand: www.autrol.com Manufacturer: DUON System Co., Ltd.
“ZERO” is shown on the LCD message. Once the message appears, release finger from Zero push button. Wait for one second, and push the Zero push button for 3 more seconds until “-ZR-” appears on the LCD message to complete Zero calibration. 3) Span Calibration AUTROL Ⓡ Page 16 / 57 Brand: www.autrol.com...
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Other functions are available from menu functions provided by ZERO+SPAN push button. The following includes instructions for the new menu access and procedures. [Push Button Menu Tree] (1) Scroll through menu: Zero (2) Enter a specific sub-menu or data input function: Span AUTROL Ⓡ Page 17 / 57 Brand: www.autrol.com...
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SPAN button when LCD displays “SAVE” to apply the value and conclude input. Press ZERO button when LCD displays “SAVE” to go to “CANCEL”, then press SPAN button to cancel the numeric value input. AUTROL Ⓡ Page 18 / 57 Brand: www.autrol.com...
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(e) During Zero calibration, to maintain the current SPAN, the Upper Range Value should also be configured. In other words, Zero Calibration consists of LRV = PV, URV = PV + SPan. Span Calibration: Configure the current measured PV as Upper Range Value (20mA). AUTROL Ⓡ Page 19 / 57 Brand: www.autrol.com...
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(e) When LCD shows “13 LOOP-T”, press SPAN button to run Loop Test. In Loop Test function, the following available modes are shown on the second line of LCD. Display Description AUTROL Ⓡ Page 20 / 57 Brand: www.autrol.com Manufacturer: DUON System Co., Ltd.
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(e) When LCD shows “22 U-RNG”, press SPAN button to run function. LCD will show the current value, where the first digit blinks for numeric value input. (g) Input numeric value as described in (4) Zero Adjustment. AUTROL Ⓡ Page 21 / 57 Brand: www.autrol.com...
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Repeat touching ZERO button until the desired transfer function between “LINEAR” and “SQRT” is shown on LCD. When LCD shows the desired transfer function, press SPAN button to select transfer unit. (k) When LCD shows “SAVE”, press SPAN button to save configuration. AUTROL Ⓡ Page 22 / 57 Brand: www.autrol.com...
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This product features low cut mode to support such function. When linear mode is selected, and input is lower than cut rate, linear is applied as transfer function. AUTROL Ⓡ Page 23 / 57 Brand: www.autrol.com Manufacturer: DUON System Co., Ltd.
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SPAN button to save the configuration. (13) Decimal Place: Configure the number of decimals that should be shown on LCD. (a) Press ZERO and SPAN button together to access menu. AUTROL Ⓡ Page 24 / 57 Brand: www.autrol.com...
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Change Engineering LRV: Configure the LRV (Lower Range Value) applicable for LCD Engineering Mode. (a) Press ZERO and SPAN button together to access menu. (b) When LCD shows “1 TRIM”, press ZERO button and scroll to next menu. AUTROL Ⓡ Page 25 / 57 Brand: www.autrol.com...
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When LCD shows “32 DEC-PL”, press ZERO button and scroll to next menu. (g) When LCD shows “33 ENG-MD”, press SPAN button to enter sub-menu. (h) When LCD shows “331 EN-URV”, press ZERO button and scroll to next menu. AUTROL Ⓡ Page 26 / 57 Brand: www.autrol.com...
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(b) When LCD shows “1 TRIM”, press ZERO button and scroll to next menu. (c) When LCD shows “2 SETUP”, press ZERO button and scroll to next menu. (d) When LCD shows “3 LCD”, press ZERO button and scroll to next menu. AUTROL Ⓡ Page 27 / 57 Brand: www.autrol.com...
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The current Polling Address is shown on LCD, and upon each touch to ZERO button, the address will increase between 0 and 15. Select the desired Polling Address between 0 and 15, and press SPAN button. AUTROL Ⓡ Page 28 / 57 Brand: www.autrol.com...
Connect the HHT to the terminal block marked as “COMM”. To prevent exposure of any circuit within the transmitter after installation, all jumpers of the AUTROL Ⓡ Page 29 / 57 Brand: www.autrol.com...
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20mA, the transmitter requires a 12-45VDC power supply and ammeter that can measure the output current. To utilize HART communication, connect a 250-550 ohm(24VDC) resistance to the Power Loop, and then connect an HHT or PC Configurator. Fig. 3-5. HHT connection with Transmitter AUTROL Ⓡ Page 30 / 57 Brand: www.autrol.com...
Fig. 4-1. Installation Flow Chart 4-5. General Considerations. This transmitter uses a capacitive pick up, as changes in pressure are accurately detected. Such minute electric indication is transferred to a 4-20mA analog signal within the configured range. AUTROL Ⓡ Page 32 / 57 Brand: www.autrol.com...
In environments of oil, solvent, corrosive gas or liquids, use wires or cables compliant with such environment. Wiring leads must not be soldered to terminal lug. It is recommended to insulate the end of wiring leads with shrinking tubes. AUTROL Ⓡ Page 33 / 57 Brand: www.autrol.com...
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See Fig. 4-2. Local Indicator C O M M C O M M TEST TEST or mA meter Fig. 4-2. Connection with Terminal block of transmitter AUTROL Ⓡ Page 34 / 57 Brand: www.autrol.com Manufacturer: DUON System Co., Ltd.
◈ Transmitter covers must be fully compliant with explosion proof requirements. A. Loop Configuration AUTROL series transmitters adopt a two-wire loop powered system. The signal line is utilized with the power lead, and the DC power supply to the transmitter is connected as shown below.
Use metallic conduit or waterproof cable glands. – Apply a non-hardening sealant to the terminal on the transmitter and flexible conduit to achieve a waterproof configuration. Fig. 4-4a. Typical Wiring Using Flexible Metal Conduit AUTROL Ⓡ Page 36 / 57 Brand: www.autrol.com...
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◇ Mount packig adapter to transmitter terminal. Rotate packing adapter so that O- ring touches the terminal box with and thread is engaged with at least 5 thread connections. AUTROL Ⓡ Page 37 / 57 Brand: www.autrol.com...
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◇ Insert seal fitting near to the terminal to achieve a sealed structure. ◇ Apply a non-hardening sealant to the terminal on the transmitter, flexible conduit and seal fitting to achieve a waterproof configuration. AUTROL Ⓡ Page 38 / 57 Brand: www.autrol.com...
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<Caution> In case of built in lightening protectors, KS standards (grounding resistance of 10ohm or below) MUST be observed. Grounding terminal is located on the exterior of terminal box, where either can be used. Use PVC insulated wire rated for 600V. AUTROL Ⓡ Page 39 / 57 Brand: www.autrol.com...
External resistance of 250ohm or above is required for HART communication. <Caution> In case of intrinsically safe transmitters, external load resistance must include the resistance of the safety barrier. Fig. 4-5. Model APT3100 Smart Pressure Transmitter Power Supply AUTROL Ⓡ Page 40 / 57 Brand: www.autrol.com...
The cover lock screw secures the front and rear cover from being removed. Fully loosen the cover lock screw to fix the screw to the side of the cover and prevent the cover from rotating. Fasten the cover lock screw and then rotate the cover to be opened. AUTROL Ⓡ Page 43 / 57 Brand: www.autrol.com...
◈ Make sure power supply to instrument is properly installed according to intrinsic safety regulations prior to connecting HHT in a hazardous environment. ◈ Transmitter covers must be fully compliant with explosion proof requirements. AUTROL Ⓡ Page 44 / 57 Brand: www.autrol.com...
5-5-3. Re-range Configure the Zero (Low Range Value: 4mA) and Span (Upper Range Value: 20mA) for the 4- 20mA analog output. In general up to 100:1 of the range limit is available, except several models. AUTROL Ⓡ Page 45 / 57 Brand: www.autrol.com...
Loop Test is used to confirm the 4-20mA current loop output, loop integrity, and operation of other meters or similar devices connected to the loop. Observe the following loop test procedure. ① Connect a reference ammeter to the transmitter. AUTROL Ⓡ Page 46 / 57 Brand: www.autrol.com...
D/A Trim adjusts sensor input to match the 4-20mA current output. To maintain accuracy in measurement, regular adjustment of analog output is recommended. This function is useful in practice, when the current shown on the communicator and the current actually measured are different. AUTROL Ⓡ Page 47 / 57 Brand: www.autrol.com...
6-3. Hardware Diagnostics If you suspect malfunction notwithstanding the absence of an error message on HHT, observe trouble shooting provided in Table 6-1 to check and confirm the hardware and/or wiring of the transmitter. AUTROL Ⓡ Page 48 / 57 Brand: www.autrol.com...
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Check polarity of signal terminals. o. Check loop impedance. o. Connect HHT and enter transmitter test mode. Check Electronics Sensor limit and confirm transmitter calibration is within Module sensor range. AUTROL Ⓡ Page 49 / 57 Brand: www.autrol.com Manufacturer: DUON System Co., Ltd.
If the ammeter internal resistance is 30ohm, the current reading shall have a 10% error. Connect Indicator or mA current meter Fig. 6-1. Test Terminals AUTROL Ⓡ Page 50 / 57 Brand: www.autrol.com Manufacturer: DUON System Co., Ltd.
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Remove the signal connector and power connector from the board. Remove the three bolts holding the electronic model to housing, and remove electronic module from housing. See Fig. 6-3. for detail of transmitter internal. AUTROL Ⓡ Page 51 / 57 Brand: www.autrol.com...
Inappropriate connection of power connector may cause power cable to be pinched between board and housing, which eventually effect the transmitter power supply and 4-20mA output. D. Fix electronics module to housing with three bolts. E. Close Cover AUTROL Ⓡ Page 52 / 57 Brand: www.autrol.com...
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Sensor Fail S-OP Sensor Overpressure AEP-RF Analog EEPROM read checksum error TS-FL Temperature Sensor Error AEP-WF Analog EEPROM write fail EOSC Crystal element defective FAVE Flash Access Violation AUTROL Ⓡ Page 53 / 57 Brand: www.autrol.com Manufacturer: DUON System Co., Ltd.
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