Related Manuals for GUILCOR AR006687
Summary of Contents for GUILCOR AR006687
- Page 1 Temperature, humidity and pressure regulator with RS485 serial output AR006687 AR006689 AR006690 AR006688 AR006693 Instruction Manual...
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Page 2: Table Of Contents
10. TECHNICAL SPECIFICATION.................... 25 10.1........................25 ECHNICAL PARAMETERS 10.1.1. Common parameters ............................. 25 AR006687 - temperature regulator ....................... 26 10.1.2. AR006689 - relative humidity and temperature regulator ................26 10.1.3. AR006690- temperature and humidity regulator ..................26 10.1.4. AR006688 - temperature regulator, external probe ..................27 10.1.6. - Page 3 Before you remove probe of the regulator HxxxxP, make sure that the pressure in a pressure chamber (duct, pipe … ) and the ambient pressure are in equilibrium. Copyright: It is prohibited to copy and edit this instruction manual and make any changes at all without explicit agreement of Guilcor. All rights reserved.
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Page 4: General Description
Modbus communication protocol. The device communicates via link RS485. Type Temperature Humidity Pressure Computed value Binary inputs AR006687 AR006689 AR006690 ... - Page 5 stays inside sensor’s cover and can’t escape from the cover easily. It can dramatically increase response time to relative humidity change. If water condensation occurs for longer time it can cause sensor damage. Similar effect can occur under water aerosol conditions. External temperature probe connectable to AR003912 must be type of “two wires with shielding”.
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Page 6: Typical Application Wiring, Connection Of Terminals
3. Typical application wiring, connection of terminals 4. Dimensions AR006687... - Page 7 AR006689 AR006693...
- Page 8 AR006688 AR006690 Probe for compressed air measurement...
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Page 9: Description Of Device Function And Setting
5. Description of device function and setting Information from regulator is available directly through LCD or you can read them with one of next communication protocols ( Modbus RTU, Advantech-ADAM ). 5.1. Device setting from the manufacturer If special setting was not required in the order, regulator is set from the manufacturer to the following parameters: communication protocol: Modbus RTU... -
Page 10: Actual Regulator Preset
binary 3. If binary input is not connected or is without any signal, then binary input is interpreted as „1“, when input contact is closed (connected input), then binary input is interpreted as „0“. For each binary input there is possible to set indication LED function – if is lighting when binary input is closed or opened. -
Page 11: When Close Output Relay
5.4.2. When close output relay High limit „HI“ – the relay closes when measured value exceeds preset „high limit” for longer time than preset „delay time“. Relay goes open when measured value decrease under „high limit“ value minus the „hysteresis” value. See example. High limit „HI“... -
Page 12: Regulator Address Setting
Setting with PC and TSensor software User’s software TSensor provides setting of all regulator parameters. The program is available free to download at web page www.guilcor.com. Run the TSensor program and follow the program instructions. Regulator includes hardware write protection of internal setting , new setting is possible to write only while: 1. -
Page 13: Setting With Using Of Modbus Communication Protocol
5.5.3. Setting with using of Modbus communication protocol See chapter 6.1.5 “Output relay alarm condition configuration with using of Modbus communication protocol ” at page 21. 5.6. Extended setting mode During regulator operation it is possible to change parameters available through “Actual regulator preset”... - Page 14 Acoustic alarm deactivation activated acoustic alarm is possible to acoustic alarm is still activated for all time and it is impossible to deactivate it deactivate by pressing „ “ key Relay response for error Regulator continuously checks its state during operation. In case error of assigned value measurement is found then output Relay1 (Relay2): stays unchanged (in previous status)
- Page 15 Regulator address setting Regulator address for preset communication protocol RS485 network regulator address Communication speed Communication speed for preset communication protocol communication speed setting Visualization of binary inputs Visualization of inputs is done by three LED diodes. This option defines at which binary input status should LED diode indication lights –...
- Page 16 Barometric pressure unit choice It is possible to measure barometric pressure at hPa, PSI, inHg, mBar, oz/in , mmHg, inH and kPa. There is shown preset unit. It is possible to change it after „SET“ key pressing. preset to hPa preset to PSI preset to inHg preset to mBar...
- Page 17 Show relative humidity at LCD display This item provides to choice if actual measured relative humidity may be displayed at LCD display or not. It is possible to change it after „SET“ key pressing. show value on LCD don’t show value on LCD Show computed value at LCD display This item provides to choice if actual computed value may be displayed at LCD display or not.
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Page 18: Restore To „Factory Default
“Description of communication protocols”, which is available to download at www.guilcor.com, see detailed description of appropriate device type. After switching ON the power of the device it can last up to 3 s before the device starts to... -
Page 19: Modbus Rtu
6.1. Modbus RTU Control units communicate on master-slave principle in half-duplex operation. Only master can send request and only addressed device responds. During sending of request no other slave station should respond. During communication, data transfer proceeds in binary format. Each Byte is sent as eight bit data word in format: 1 start bit, data word 8 bit (LSB first), 2 stop bits , without parity. -
Page 20: Far Controlling Of Output Relays Status
Addition for AR006693 regulators with barometric pressure measurement: Address Address Variable Unit Format Size Status [hex] [dec] Int*10 Int*1000 inHg Int*100 mBar Int*10 barometric pressure 0x0034 BIN16 oz/in Int*10 mmHg Int*10 Int*10 Int*100 Legend: * depends on device setting (by User´s software) ... -
Page 21: Output Relay Alarm Condition Configuration With Using Of Modbus Communication Protocol
Then there is possible to change relay status by Modbus communication protocol command by requested value writing to following addresses: Address Address Function Description Status [hex] [dec] 0 ... Relay1 open Far condition for Relay1 0x0042 1 ... Relay1 closed 0 ... -
Page 22: Protocol Compatible With Advantech-Adam Standard
Address Address Function Unit Description Status [hex] [dec] 0 ... Off 1 ... temperature 2 ... relative humidity Value 3 ... atmospheric pressure assigned to 4 ... computed value 0x004A output value 5 ... binary input 1 Relay2 6 ... binary input 2 7 ... - Page 23 If jumper is closed during device operation, device temporarily changes its address to 00h, it will communicate in the same communication speed as before closing jumper and will communicate without check sum. After jumper is opened setting of address and check sum is reset in accordance with values stored in the device.
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Page 24: Error States Of The Device
7. Error States of the device Device continuously checks its state during operation. In case error is found LCD displays corresponding error code: Error 0 - first line of LCD displays „Err0“. Check sum error of stored setting inside device’s memory. -
Page 25: Readings On Lcd Display
8. Readings on LCD display °C, °F reading next to this symbol is measured temperature or error state of value %RH reading next to this symbol is measured relative humidity or error state of value hPa, PSI, inHg reading next to this symbol is measured pressure or error state of value. If selected pressure unit is mBar or oz/in or mmHg or inH O or kPa, there is shown only value... -
Page 26: Ar006687 - Temperature Regulator
500 mA Cable for input signal wiring: shielded, max. 10 m long, cable should not be led in parallel along power cabling. EMC: EN 61326-1, EN 55011 10.1.2. AR006687 - temperature regulator Temperature: Accuracy: ±0,4 °C (±0,7 °F) Range: -30 to +80 °C (-22 to 176 °F) -
Page 27: Ar006688 - Temperature Regulator, External Probe
10.1.6. AR006688 - temperature regulator, external probe Probe: two wires connection external temperature sensor Pt1000/3850 ppm connected by shielded cable of maximum length 10m Measuring temperature range: -200 to +600 °C (-328 °F to 998.6 °F) (can be limited by applied temperature probe model) Resolution: 0,1 °C (0,2 °F) Accuracy:... -
Page 28: Value Computed From Measured Relative Humidity And Temperature
10.1.9. Value computed from measured relative humidity and temperature Dew point temperature Range: -60 to +80 °C (-76 to 176 °F) Accuracy: ±1,5°C (±2,7°F) at ambient temperature T<25°C (77°F) and relative humidity RH >30%, for more details see graphs below Absolute humidity Range: 0 to 400 g/m... -
Page 29: Relative Humidity And Temperature Restriction
0 to 995 kJ/kg The values computed from ambient temperature and relative humidity including their accuracy you can exactly determine by the program Conversions. It is free to download at www.guilcor.com. 10.1.10. Relative humidity and temperature restriction 10.2. Operating conditions Operating temperature and relative humidity: electronics: -30 to +80 °C (-22 to 176 °F), 0 to 100 % RH (without condensation) -
Page 30: End Of Operation
AR006687, AR006688 ..IP65 AR006693, ..IP54, sensors are located in cover with IP40 protection AR006689..IP65, sensors are located in cover with IP40 protection AR006690 . . IP65, sensors are located in cover with IP40 protection... -
Page 31: Technical Support And Service
The adjustment procedure is described at file „Calibration manual.pdf“ which is installed commonly with the TSensor software. Technical support and service is provided by distributor. For contact see warranty certificate. You can use discussion forum at web address: http://www.guilcor.com/. 11. Appendix A Connection of transmitters with RS485 output to the PC The ELO E214 converter is an optional accessory for connection of transmitter with RS485 interface to the PC via USB port. - Page 32 Connection of external power relay Coil data chart of external power relay: nominal voltage : max. 50V nominal power: max. 60VA current: max. 2A 12. Appendix B The probe for measuring the moisture of compressed air should be placed directly on the pressure pipelines to achieve higher measurement accuracy and fast response times.
- Page 33 That basic structure of sampling system can be supplemented with filters, coolers, flow measurement, pressure measurement, etc. For the accurate operation of sampling system is important to ensure perfect tightness of all connections and to use corrosion-resistant materials. Tube inclination is chosen so as to avoid the accumulation of fluid in the system.
- Page 34 SD-280 optical smoke detector This device is designed to detect the presence of fire inside residential or commercial buildings. The detector can be powered either from the regulator, or from an external power supply of 12Vdc. When an external power supply used, connect...
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