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E+E Elektronik HTS801 User Manual Download Page 48

User Manual HTS801 

Humidity and Temperature Sensor for High Humidity and Chemically Polluted Conditions  |  48

Menu

Customer 

adjustment

Offset

Reference value 

Current  

measured value

Calibration status

i

Reset to factory calibration

2 point adjustment

Reference  

value low

Reference value 

high

Rel. humidity

Temperature

value

value

Reference value

Current measured 

value

Fig. 44  Customer adjustment menu

Reference value

Measured value 

FACT

ORY

 (or current) CHARACTERISTICS

NEW CHARACTERISTICS

current measured value

adjusted measured value

OFFSET

Fig. 45  1-point adjustment adjustment (offset)

current measurement

Reference value

Measured value

Adjustment point NEW

ADJUSTMENT POINT LOW

ADJUSTMENT POINT HIGH

lower limit output scale

(or last calibration point LOW)

upper limit output scale

(or last calibration point HIGH)

FACT

ORY

 (or current) CHARACTERISTICS

NEW CHARACTERISTICS

1/2 OUTPUT SCALE

Fig. 46  2-point adjustment procedure

Summary of Contents for HTS801

Page 1: ...User Manual Humidity and Temperature Sensor for High Humidity and Chemically Polluted Conditions HTS801...

Page 2: ...13 3 5 2 rapidX Smart Probe Option PC7 15 3 5 3 ARC Module Option AM1 16 3 5 4 Alarm Module Option AM2 17 3 5 5 Integrated Power Supply 100 240 V AC Option AM3 19 3 5 6 RS485 Module Modbus RTU Option...

Page 3: ...r Messages 46 7 1 1 Error Messages on the Display 46 7 1 2 Status and Error Messages via LEDs 46 7 2 Cleaning the Sensing Head and Filter Cap Replacement 47 7 3 Automatic ReCovery ARC 47 7 4 RH and T...

Page 4: ...ng PLEASE NOTE Find this document and further product information on our website at www epluse com hts801 1 1 Explanation of Warning Notices and Symbols Safety precautions Precautionary statements war...

Page 5: ...imes in the back section of the enclosure The HTS801 enclosure must be tightly closed during operation An open enclosure corresponds to IP00 and exposes components carrying dangerous voltage Any work...

Page 6: ...specifically described in this manual NOTICE Failing to follow the instructions in this user manual may lead to measurement inaccuracy and device failures The HTS801 may only be operated under the co...

Page 7: ...l be removed from the process Service operations other than described in this user manual may only be performed by the manufacturer 1 3 Environmental Aspects PLEASE NOTE Products from E E Elektronik G...

Page 8: ...ondensation or chemical contamination In addition it is perfectly protected by the E E proprietary coating Different heating modes of the monolithic RH and T sensing element allow for best adaption to...

Page 9: ...iew 3 3 Configuration Interface The HTS801 is ready to use and does not require any configuration by the user The factory setup of HTS801 corresponds to the type number ordered Please refer to the dat...

Page 10: ...and 90 RH in steps of 20 RH and 20 min stabilisation time The start of the ARC function can be triggered as follows Manual by using PCS10 or via display and push buttons A manual start of the ARC func...

Page 11: ...outputs are frozen In other words the measuring values at the outputs are kept constant during the ARC cycle The orange LED D5 at the main PCB near the USB interface is permanently lit during the ARC...

Page 12: ...ng the complete heating and cool down process the values on the outputs are frozen In other words the measuring values at the analog outputs are kept constant during the CG cycle The following HTS801...

Page 13: ...ated dew point The relative humidity near condensation is determined with the T value of an additional T sensor of Type T17 T28 The following HTS801 types incorporate the dual heating system T17 with...

Page 14: ...Control panel with display and push buttons Data Logging The TFT display with the integrated data logging function saves all measured and calculated values to the internal memory The data logger has a...

Page 15: ...e is violated a buzzer sounds periodically This buzzer can be switched off or on here Factory default is on Error Indication As soon as an error occurs an indication shows the error code 3 5 2 rapidX...

Page 16: ...tart the ARC heating function with external signal Fig 14 ARC module in polycarbonate enclosure During the ARC process the orange LED 5 at the main PCB near the USB interface is permanently lit refer...

Page 17: ...chapter 11 3 Optional Menus Fig 55 Alarm output Switch Hysteresis Mode The switching behavior is determined by entering a switching point and an associated hysteresis value t closed open closed open N...

Page 18: ...Indication Mode When error indication mode is selected various errors will trigger the alarm output t closed open Error occurs No error Terminal 5 6 Normal state Inverted Fig 19 Example of error mode...

Page 19: ...oder low voltage 3 5 5 Integrated Power Supply 100 240 V AC Option AM3 This module allows the HTS801 to be powered with 100 240 V AC 50 60 Hz 2 VA Polycarbonate enclosure Stainless steel enclosure Fig...

Page 20: ...ory settings User selectable values via PCS10 Baud rate 9 600 9 600 19 200 38 400 57 600 76 800 Data bits 8 8 Parity Even None odd even Stop bits 1 1 2 Modbus address 230 0xE6 1 247 Tab 2 Modbus RTU p...

Page 21: ...s Factory settings IP Address 192 168 0 64 Subnet Mask 255 255 255 0 Gateway 192 168 0 1 DNS 192 168 0 1 Tab 3 IPV4 settings DHCP options can be set with jumper on the electronics board refer to Fig 2...

Page 22: ...p to 180 C 356 F Type T7 Probe Pressure tight up to 20 bar 300 psi for Td measurement code probe length 1 code cable length 1 12 0 47 15 0 60 code cable length 1 code probe length 1 12 0 5 G1 2 ISO OR...

Page 23: ...de cable length 1 150 5 9 6 0 24 1 2 ISO or 1 2 NPT T 6 0 24 T 24 0 94 code cable length 1 150 5 9 35 1 38 4 Mounting and Installation 4 1 Sensor Enclosure Mounting with Screws Drill the mounting hole...

Page 24: ...utside the process on the cable side PLEASE NOTE The sensing probe must be mounted horizontally or vertically pointing downwards If possible a drip sheet should be fitted for each mounting PLEASE NOTE...

Page 25: ...ounting flange HA010201 Fig 28 Mounting the remote probe of HTS801 T5 The stainless steel mounting flange is not appropriate for pressure tight mounting For pressure tight requirements use HTS801 T10...

Page 26: ...Bending over the sensing probe should be avoided under any circumstances Make sure that the surface of the probe is not damaged during installation A damaged probe surface may lead to damaged seals a...

Page 27: ...approx a turn using a spanner 4 5 Remote Sensing Probe Type T9 1 2 ISO or 1 2 NPT code cable length code probe length 12 0 5 For pressure tight installation up to 300 bar 4 350 psi the remote sensing...

Page 28: ...of the fitting For a probe length of 65 mm 2 56 a cut in fitting is not possible 75 mm 2 95 Installation instructions A A B C B B A Tighten the nut A finger tight Mark the nut A at 6 o clock position...

Page 29: ...This allows the sensor probe to be easily removed for maintenance and calibration For direct installation into a pressure chamber make sure that the pressure in the chamber and the ambient pressure ar...

Page 30: ...all valve to the desired immersion depth Depending on the process pressure additional tools may be necessary for pushing the probe into the process Make sure not to damage the probe and the cable 4 Ti...

Page 31: ...ove the probe from the ball valve NOTICE Observe the correct positioning of the sealing element 1 before reinstalling the probe 4 7 Remote Sensing Probes Type T17 code cable length 1 code probe length...

Page 32: ...unting in a modern ventilated radiation shields as it is available with HA010508 please refer to chapter 8 Spare Parts Accessories 5 Electrical Connection NOTICE The electrical installation of the HTS...

Page 33: ...2 GND RS485 RS485 A D RS485 B D 1 2 3 4 5 6 7 8 Ethernet Modbus TCP Plug Socket Standard Option E4 Option E5 Option AM3 Power supply analogue output Power supply analogue output 1 x M16x1 5 mounted 1...

Page 34: ...TU only with order code J3 Power supply 100 240 V AC Option E6 Option AM2 2x M16x1 5 Powe for s 6 4 5 3 1 2 NO NC C Standard operation mode REL 1 NO NC C REL 2 RELAY 2 RELAY 1 Option AM2 Inv 2x M16x1...

Page 35: ...NO NC C REL 2 RELAY 2 RELAY 1 Option AM2 Inve 2x M16x1 5 1 2 3 4 5 n c GND Output OUT 2 n c OUT 1 Analogue output Plug n c phase L1 Power for po Option E5 Modbus RTU M16x1 5 Option E6 Modbus RTU Powe...

Page 36: ...assignment Not assigned 1 RS485 B D 2 Not assigned 3 RS485 A D 4 RS485 GND 5 Front view on device Plug for supply and analogue output Socket for RS485 connection E4 E6 Front view on device PLEASE NOTE...

Page 37: ...steel housing HS2 Option E6 Option AM2 2x M16x1 5 Fig 34 Polycarbonate enclosure Fig 35 Stainless steel enclosure 1 3 Neutral N N c Phase L1 N c Power supply 100 240 V AC for polycarbonate enclosure...

Page 38: ...interface then no additional power supply shall be applied NOTICE Data integrity might not be provided during firmware download Ensure that the device is only powered by the USB interface during firmw...

Page 39: ...The analogue outputs are both either current or voltage outputs When changing one of the analogue outputs from current to voltage and vice versa the second output will change automatically to this ou...

Page 40: ...arameter Register number1 Dec Register address2 Hex Read register function code 0x03 0x04 Serial number sensor as ASCII 1 00 Firmware version 9 08 Sensor name as ASCII 10 09 Serial number smart probe...

Page 41: ...d register function code 0x03 0x04 Relative humidity 1021 3FC Temperature C 1003 3EA Temperature F 1005 3EC Temperature K 1009 3F0 Dew point temperature C 1105 450 Dew point temperature F 1107 452 Dew...

Page 42: ...kg 10 4124 101B Specific humidity gr lb 10 4125 101C 1 Register number starts from 1 2 Register address starts from 0 3 Examples For scale 100 the reading of 2550 means a value of 25 5 For scale 50 t...

Page 43: ...o read out all status and error information via Modbus register 609 0x260 Errors are displayed in bit coded form If an event is present the corresponding bit is set to 1 Measured values outside the me...

Page 44: ...ndication 6 2 6 Device Operating Conditions Indication If a critical error occurs all Modbus values are set to NaN according to IEEE754 for data type FLOAT32 or to 0x8000 INT16 It is possible to retri...

Page 45: ...03 EA 00 02 F2 6C Response Hex Modbus address Function code Byte count Register 1 value Hi Register 1 value Lo Register 2 value Hi Register 2 value Lo CRC E6 03 04 6D FB 41 CD 53 AB Fig 40 Example tem...

Page 46: ...contact the E E service team not available with 0 1 V output Tab 14 Overview of error codes Error Category Description 1 Non critical error can be solved by the user The display blinks and the buzzer...

Page 47: ...sterilization process or if distorted measurement readings are suspected Trigger the ARC module with the external signal see chapter 3 5 3 ARC Module Option AM1 PLEASE NOTE Before a recalibration is d...

Page 48: ...value Fig 44 Customer adjustment menu Reference value Measured value FACTORY or current CHARACTERISTICS NEW CHARACTERISTICS current measured value adjusted measured value OFFSET Fig 45 1 point adjust...

Page 49: ...T7 is only possible up to a maximum value of 70 RH This is due to the controlled heating strategy PLEASE NOTE Remember to reactivate the probe heating after adjustment calibration to ensure proper fu...

Page 50: ...ww epluse com pcs10 PCS10 USB cable for PC connection USB A to USB C HA010327 Stainless steel mounting flange 12 mm 0 47 HA010201 Stainless steel mounting flange for 6 mm 0 24 T probe HA010207 Stainle...

Page 51: ...K5 10 m 32 8 ft K10 K10 K10 Probe length 65 mm 2 56 L65 L65 80 mm 3 15 L80 200 mm 7 87 L200 L200 L200 400 mm 15 75 L400 L400 L400 Process connection G1 2 ISO sliding fitting 13 mm 0 51 PA23 1 2 NPT s...

Page 52: ...e humidity dv 0 0 700 300 g m3 gr ft3 Specific enthalpy h 0 0 2800 1250 kJ kg BTU lb 1 Equals Td above 0 C 32 F Outputs Analogue Two freely selectable and scalable analogue outputs 0 1 5 10 V 1 mA IL...

Page 53: ...ware free download USB C configuration cable HA010327 1 Appropriate for outdoor use wet location degree of pollution 2 overvoltage category II altitude up to 3 000 m 9 843 ft Accuracy of E E Humidity...

Page 54: ...Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial envi...

Page 55: ...s Modbus settings Configuration of Modbus RTU data transmission IP settings Configuration of Ethernet module Device settings Settings language date time parameters password protection Status Status an...

Page 56: ...temp F Abs humidity g m Abs humidity gr ft Mixing ratio g kg Mixing ratio gr lb Enthalpy kJ kg Enthalpy BTU lb Frost point C Frost point F Volume concentr ppm Fig 49 Display settings Menu Mode Current...

Page 57: ...er Condensation Guard CG Condensation Guard Minutes Seconds Minutes Seconds Recovery duration Heating duration RH setpoint Lock time Fig 51 Heating mode settings Menu Customer adjustment Offset Refere...

Page 58: ...Measuring system Working pressure Sensing element data Parameters Humidity coefficient Resistance R0 Capacity C76 Capacity gain Capacity offset Temperature coefficient TK Resistance Offset Code Dayli...

Page 59: ...point Hysteresis Standard Inverted Normal state Switch window Measurand Switching point low Switching point Hysteresis Switching point high Switching point Hysteresis Standard Inverted Normal state Er...

Page 60: ...200 2400 4800 9600 19200 38400 57600 76800 Baudrate Stop bits Step incrementally through the range 1 247 Address Parity Modbus settings None Odd Even 1 2 Fig 56 Modbus settings IP address Subnet mask...

Page 61: ...User Manual HTS801 Humidity and Temperature Sensor for High Humidity and Chemically Polluted Conditions 61...

Page 62: ...User Manual HTS801 Humidity and Temperature Sensor for High Humidity and Chemically Polluted Conditions 62...

Page 63: ...User Manual HTS801 Humidity and Temperature Sensor for High Humidity and Chemically Polluted Conditions 63...

Page 64: ...e SARL T 33 4 74 72 35 82 info fr epluse com E E Elektronik Deutschland GmbH T 49 6171 69411 0 info de epluse com E E Elektronik India Private Limited T 91 990 440 5400 info in epluse com E E Elektron...

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