NEXSENS T-Node FR Mohala oa Thermistor
PHAKANG MOTSAMAI
Tafole ea 1 ea Khokelo ea Wiring
| Pin ea ho amohela | Mobala oa Mohala |
|---|---|
| 1 | Botala |
| 2 | Boputsoa |
| 3 | Brown |
| 4 | Khubedu |
| 5 | Bosoeu |
| 6 | Bosehla |
| 7 | Ntsho |
| 8 | namunu |
Setšoantšo sa 1: NexSens T-Node FR Thermistor String.
Fetileview
T-Node FR Thermistor String ke khoele ea sensor ea mocheso e ka sebelisoang bakeng sa ho lekola mocheso metsing. Khoele ea sensor e entsoe ka li-node tse ngata tsa mocheso tse ka kopanngoang hammoho ho etsa khoele. Litekanyo tsa mocheso li ka fumanoa ka molaoli oa Modbus kapa NexSens X2-Series data logger.
Lintlha tsa Sensor: Khoele ea sensor e na le phini ea ho amohela e ka hokeloang thapo ea UW-FLxR ho fumana lipalo tsa mocheso. Tafole ea khokahanyo ea lithapo e fana ka lintlha tse mabapi le mokhoa oa ho hokela phini ea polokelo ho thapo ea UW-FLxR. Khoele ea sensor e na le ho feta bakeng sa RS485-A, RS485-B, 12VDC, le GND. Letlapa la 2 la Boitsebiso ba Modbus-RTU le fana ka lintlha tse mabapi le ho bala mocheso o sebelisa taolo ea Modbus. Aterese ea Universal Modbus e ka sebelisoa ho bala aterese ea node ea hajoale.
Litlhaloso: The T-Node FR Thermistor String e hlophiselitsoe ho arabela atereseng ea Modbus 251. Litekanyo tsa mocheso li fanoa ka mokhoa oa 32-bit Float Big-endian. Khoele ea sensor e ka hokahana le logger ea data ea NexSens X2-Series bakeng sa ho iponahatsa le ho bala mocheso.
Setšoantšo sa 2: UW-FLxR cable pinout.
Hlokomela: UW-Receptacle ho thapo e etellang pele e fofang ke sesebelisoa se ka thoko se ka rekoang bakeng sa ho hokahana le molaoli oa motho oa boraro oa Modbus. Ha ho hlokahale ho hokahanya khoele ea mocheso ho NexSens X2-Series data logger.
Khokahano ea NexSens Data Logger:
- Hlophisa data ea hau ho WQData LIVE ka ho latela tataiso e kenyellelitsoeng ea ho qala ka potlako ka odara ea hau.
- Hokela khoele ka har'a boema-kepe ba sensor bo bulehileng ho "data logger" bakeng sa ho iponahatsa.
- Ka mor'a 'malo o latelang oa logger:
- Netefatsa hore li-node tsohle tsa mocheso khoeleng li lemohuoe.
- Netefatsa hore e 'ngoe le e 'ngoe e bonts'a lipalo tse nepahetseng tsa mocheso.
- Bokella 'malo o' maloa pele u romelloa.
BOHLOKOA - PELE HO KENYA TŠEBELETSO:
Netefatsa hore o hokela polaka ea UW sebakeng sa ho qetela sa khoele ho thibela ho kenella ha metsi.
Litaelo tsa Tšebeliso:
- Hokela phini ea ho amohela ea T-Node FR Thermistor String ho thapo ea UW-FLxR e thehiloeng tafoleng ea khokahanyo ea lithapo.
- Haeba u sebelisa molaoli oa Modbus, sheba Letlapa la 2 la Boitsebiso ba Modbus-RTU ho bala mocheso.
- Haeba u sebelisa NexSens X2-Series data logger, hokela khoele ka har'a boema-kepe bo bulehileng ba sensor bakeng sa ho itlhahloba le ho bala mocheso.
- Etsa bonnete ba hore li-node tsohle tsa mocheso khoeleng li lemohuoe 'me li bonts'a lipalo tse nepahetseng tsa mocheso pele li romelloa.
- Hokela UW-plug nodeng ea ho qetela ea khoele ho thibela ho kenella ha metsi pele ho tsamaisoa tšimong.
Bakeng sa lintlha tse ling, sheba Laeborari ea Mohloli oa T-Node FR ho NexSens Knowledge Base kapa ikopanye le NexSens ho 937-426-2703 kapa etela tsa bona website at www.nexsens.com.
PHAKANG MOTSAMAI
Setšoantšo sa 1: NexSens T-Node FR Thermistor String.
Fetileview
The NexSens T-Node FR Thermistor String e na le letoto la li-sensor tse hokahantsoeng tse nang le li-thermistor tsa bohlokoa tsa titanium tse sirelelitsoeng matlong a ts'ireletso. Sensor ka 'ngoe e nepahetse ho +/- 0.075°C. Ho bala ho tsitsisa ka mor'a metsotsoana e 60 ka lebaka la ho kopana ha thermistor le metsi. Lintlha tsa mocheso li fetisoa ka bese ea likhoele ea RS-485 Modbus RTU bakeng sa ho kopanngoa le li-logger tsa data le litsamaiso tsa SCADA. Khoele e tsamaisoa ke 4-28 VDC bakeng sa ts'ebetso ho phepelo ea motlakase ea 12 kapa 24 VDC. Lithapo li emisa polakang ea NexSens UW le sehokelo sa polokelo, se lumellang likarolo kapa lisensara tse ling hore li eketsoe.
Boitsebiso ba Sensor
Lintlha
- Litekanyo: 13.46 cm L x 3.56cm Dia. (5.3 "L x 1.4" Dia.)
- Range: 0 ho 45°C (32 ho 113°F)
- Qeto: 0.01°C
- T90 Karabelo Nako: 60 metsotsoana
- Botebo bo Holimo: 200m (656 ft.)
- Boholo Bolelele: 1219m (4000 ft.)
Kakaretso
- Matla: 5-24 VDC
- Protocol: RS-485 (Modbus-RTU)
- Lebelo la Baud: 19200
- Boemo: N81
- Aterese ea ho Qala: 1*
- Sebopeho: Endian e kholo
- Nako ea nako: 500 ms
Ho khoele ea T-Node FR e nang le li-node tse ngata, li-node li lokela ho rarolloa ka tatellano e ntseng e eketseha ea linomoro.
Khokelo ea Wiring
Lethathamo la 1: Tafole ea Wiring bakeng sa Cable ea UW-FLxR.
|
Pin ea ho amohela |
Mobala oa Mohala |
T-Node FR Letshwao |
| 1 | Botala | RS485-A |
| 2 | Boputsoa | RS485-B |
| 3 | Brown | Phatlalatsa |
| 4 | Khubedu | 12VDC |
| 5 | Bosoeu | - |
| 6 | Bosehla | Phatlalatsa |
| 7 | Ntsho | GND |
| 8 | namunu | Phatlalatsa |
Setšoantšo sa 2: UW-FLxR cable pinout.
Hlokomela: UW-Receptacle ho thapo e etellang pele e fofang ke sesebelisoa se ka thoko se ka rekoang bakeng sa ho hokahana le molaoli oa motho oa boraro oa Modbus. Ha ho hlokahale ho hokahanya khoele ea mocheso ho NexSens X2-Series data logger.
Boitsebiso ba Ngoliso ea Modbus-RTU
Lethathamo la 2: Bala mocheso.
| Mosebetsi 0x04 (Bala Lirekoto tse Kenyellelitsoeng) | |||
|
Ngoliso |
Mofuta oa data |
Boholo ba data |
Morero |
|
0x0006,0x0007 |
32-bit Float Big-endian |
2 Lingoliloeng |
E kopa thempereichara e tlalehiloeng ka °C. |
Example Input: 01,04,00,06,00,02,91, CA
- E kopa ho bala mocheso ho tsoa atereseng ea 1.
Example Output: 01,04,04,41,AF,38,1D,0C,50
- Sensor e arabela ka 0x41af381d (21.9024°C).
Lethathamo la 3: Fetola aterese ea Modbus.
| Mosebetsi 0x10 (Ngola Lirekoto tse ngata) | |||
|
Ngoliso |
Mofuta oa data |
Boholo ba data |
Morero |
|
0x1000 |
16-bit palo e felletseng |
1 Ngodisa |
E fetola aterese ea Modbus ea node ea pele khoeleng ea TS210*. |
Ho nka hore node ea pele ea khoele e qala ka aterese ea 1
Example Kenyeletso: 01,10,10,00,00,01,02,00,05,77,92
- E fetola aterese ea Modbus ho tloha ho 1 ho isa ho 5.
Example Output: 01,10,10,00,00,01,05,09
- Sensor e araba e amohela aterese e ncha.
Aterese ea Universal Modbus
T-Node FR e hlophisitsoe e le hore sensor leha e le efe e tla arabela atereseng ea Modbus 251. Sena se kenngoa ts'ebetsong haeba aterese ea hona joale ea sensor e sa tsejoe.
Hlokomela: Aterese ena e tlameha ho botsoa feela ka sensara e le 'ngoe e hokahaneng le mohala oa data. Haeba li-sensor tse fetang e le 'ngoe li hokahane, ka bobeli li tla arabela mme molaetsa o mobe o ka etsahala.
Lethathamo la 4: Bala aterese ea hajoale u sebelisa aterese ea bokahohle.
| Mosebetsi 0x04 (Bala Lirekoto tse Kenyellelitsoeng) | |||
|
Ngoliso |
Mofuta oa data |
Boholo ba data |
Morero |
|
0x1000 |
16-bit palo e felletseng |
1 Ngodisa |
E sebelisa aterese ea bokahohle
(251) ho bala aterese ea hona joale ea node. |
Example Input: FB,04,10,00,00,01,21,50
- E sebelisa universal address (FB) ho bala aterese ea hajoale.
Example Output: FB,04,02,00,07,20, E6
- Aterese ea hona joale ea Modbus ke 7 (0x0007).
Khokahano ea NexSens Data Logger
Hlophisa sepolota sa hau sa data ho WQData LIVE ka:
- Ho latela tataiso e kenyellelitsoeng ea data logger e potlakileng ea ho qala ka odara ea hau.
- Ho etela NexSens Knowledge Base nexsens.com/knowledge-base-v2.
Hokela khoele ka har'a boema-kepe ba sensor bo bulehileng ho "data logger" bakeng sa ho iponahatsa.
Ka mor'a 'malo o latelang oa logger:
- Netefatsa hore li-node tsohle tsa mocheso khoeleng li lemohuoe.
- Netefatsa hore e 'ngoe le e 'ngoe e bonts'a lipalo tse nepahetseng tsa mocheso.
- Bokella 'malo o' maloa pele u romelloa.
BOHLOKOA - PELE HO SEBELISA LEBAKA: Netefatsa hore o hokela polaka ea UW sebakeng sa ho qetela sa khoele ho thibela ho kenella ha metsi.
Bakeng sa lintlha tse ling, ka kopo sheba Laeborari ea Mohloli oa T-Node FR ho NexSens Knowledge Base. nexsens.com/tnodekb.
- 937-426-2703
- www.nexsens.com.
- 2091 Lekhotla la Phapanyetsano
- Fairborn, Ohio 45324
Litokomane / Lisebelisoa
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NEXSENS T-Node FR Mohala oa Thermistor [pdf] Bukana ea Mosebelisi TS210, T-Node FR Thermistor String, T-Node FR, Thermistor String, T-Node FR Thermistor String, Khoele |
