- Boto ea Terminal
- Litšitiso tsa Polokeho tse Ikhethileng
- Li-Isolator tsa Matšoao
- Lisebelisoa tsa Tšireletso ea ho Tsamaea
- Li-Relays tsa Polokeho
- Li-module tsa I/O tse Bohlale tse Isolated
- Liheke tse Bohlale
- Li-transceiver tsa Optical tsa Lintlha tsa Indasteri
- Bahlahlobi ba Lintlha tsa Dew Inthaneteng
- Dimojule tsa ho Fumana Dintlha
- Sefetoleli sa data sa HART
PHD-11TZ/TT-*1
Kakaretso
Mofuta oa lets'oao la ho kenya le tafole ea sebaka
RTD Khoutu Mohlala Sebaka sa tekanyo Sebaka se fokolang haholo Ho nepahala ha phetoho
1 G53 -50~150℃ 20℃ 0.2℃/0.1%
2 Cu50 -50~150℃ 20℃ 0.2℃/0.1%
4 Karolo ea 100 -200~850℃ 20℃ 0.2℃/0.1%
6 Pt1000 -200~850℃ 20℃ 0.2℃/0.1%
7 Ni1000 -60~250℃ 20℃ 0.2℃/0.1%
TC 1 K -200~1370℃ 50℃ 0.5℃/0.1%
2 S -50~1760℃ 500℃ 1.5℃/0.1%
3 LE -140~1000℃ 50℃ 0.5℃/0.1%
4 J -160~1200℃ 50℃ 0.5℃/0.1%
5 B 250~1800℃ 500℃ 1.5℃/0.1%
6 T -200~400℃ 50℃ 0.5℃/0.1%
7 R -50~1760℃ 500℃ 1.5℃/0.1%
8 N -200~1300℃ 50℃ 0.5℃/0.1%
| Mofuta oa lets'oao la ho kenya le tafole ea sebaka | |||||
| RTD | Khoutu | Mohlala | Sebaka sa tekanyo | Sebaka se fokolang haholo | Ho nepahala ha phetoho |
| 1 | G53 | -50~150℃ | 20℃ | 0.2℃/0.1% | |
| 2 | Cu50 | -50~150℃ | 20℃ | 0.2℃/0.1% | |
| 4 | Karolo ea 100 | -200~850℃ | 20℃ | 0.2℃/0.1% | |
| 6 | Pt1000 | -200~850℃ | 20℃ | 0.2℃/0.1% | |
| 7 | Ni1000 | -60~250℃ | 20℃ | 0.2℃/0.1% | |
| TC | 1 | K | -200~1370℃ | 50℃ | 0.5℃/0.1% |
| 2 | S | -50~1760℃ | 500℃ | 1.5℃/0.1% | |
| 3 | LE | -140~1000℃ | 50℃ | 0.5℃/0.1% | |
| 4 | J | -160~1200℃ | 50℃ | 0.5℃/0.1% | |
| 5 | B | 250~1800℃ | 500℃ | 1.5℃/0.1% | |
| 6 | T | -200~400℃ | 50℃ | 0.5℃/0.1% | |
| 7 | R | -50~1760℃ | 500℃ | 1.5℃/0.1% | |
| 8 | N | -200~1300℃ | 50℃ | 0.5℃/0.1% | |
Litekanyetso tse ka sehloohong tsa botekgeniki
Palo ea likanale: tlhahiso e le 'ngoe le tlhahiso e le 'ngoe
Phepelo ea motlakase:
Motlakase oa phepelo ea motlakase: 20 ～35VDC, tšebeliso ea matla ≤40mA
(Phepelo ea motlakase ea 24VDC, tlhahiso ea 20mA)
Tšireletso ea motlakase: tšireletso ea morao ea motlakase
Kenyelletso sebakeng se kotsi:
Matshwao a ho kenya: RTD, letshwao la TC (Ka kopo sheba "Mofuta wa Letshwao la ho kenya le Tafole ya Maemo)
Ho kgaola ho kenya: Ntho ya kamehla ke "alamo ya mocheso o tlase", e ka fetolwangho "alamo ea mocheso o phahameng" ka software ea tlhophiso
Lehlakore la matšoao: Lehlakore la tekanyo le tsamaellanang le lehlakore la ho kenya
Sebaka sa ho lekanya: Mosebelisi o etsa tlhophiso ha a odara.
E hlalose ka nomoro ea mohatla kapa ka kopo ngola fatše
Tefo ea serame ea Thermocouple: ± 1℃ (mefuta ea tefo -20℃ ~ + 60℃)
Mocheso oa ho sisinyeha ha mocheso: 250μA
Sehlahisoa sa lehlakore la polokeho:
Letšoao la tlhahiso: 4 ~ 20mA
Bokgoni ba ho jara: 0~500Ω (e ka fetoloa)
Mofuta oa tlhahiso ea motlakase o ikhethileng, khanyetso ea mojaro RL≥330kΩ
Leseli la ponts'o ea LED: botala ⸺ ponts'o ea matla Setšoantšo sa lithapo
Lebone la alamo ea L1 le sebakeng se tlase le butsoe; lebone la alamo ea L2 le sebakeng se phahameng le butsoe.
Ho nepahala ha tlhahiso: bona "Mofuta oa lets'oao la ho kenya le tafole ea sebaka" bakeng sa lintlha tse qaqileng
Nako ea karabelo: 300ms ho fihlela 90% ea boleng ba ho qetela
Ho kheloha ha mocheso: 0.005% FS/℃
Matla a ho thibela ho ruruha: pheletso e sireletsehileng ka tlhaho le pheletso e sa sireletsehang ka tlhaho (≥3000V AC/min)
Pakeng tsa phepelo ea motlakase le li-terminal tse sa sireletsehang ka hare (≥1500V AC/min)
Khanyetso ea ho thibela ho ruruha: ≥100MΩ (pakeng tsa ho kenya/ho ntša/phepelo ea motlakase)
Ho lumellana ha motlakase: Ho latela IEC 61326-1 (GB/T 18268), IEC 61326-3-1
Nako e tloaelehileng ea ho se be le phoso: 100000h
Lisebelisoa tse sebetsang tsa tšimo: li-resistors tsa mocheso tsa terata tse peli le tse tharo,li-sensor tsa thermocouple
Litlhoko tsa terata: Terata e thata (terata e tenyetsehang) karolo e tšekaletseng: 0.2~2.5mm2
Bophara ba terata: 26~14AWG; bolelele ba ho hlobola: 8mm
Ela Hloko: 1. Phepelo ea motlakase ea bese ea motlakase ke mosebetsi oa boikhethelo. Basebelisi ba hloka ho totobatsa mokhoa oa phepelo ea motlakase ha ba odara.
2.Ha o sebedisa sesebelisoa sa ho thibela mocheso sa terata tse tharo, leka ho netefatsa hore terata tse tharo di bolelele bo lekanang.
3.Ha o sebedisa sethibela-mocheso sa terata tse pedi, diteishene tsa thibelo ya polokeho 4 le 2 di lokela ho kgutsufatswa.
| Theminale | Tlhaloso ea mosebetsi oa Terminal | |||
| 9(A) | Phepelo ea motlakase+ | 20~35V DC | ||
| 10(B) | Phepelo ea motlakase- | |||
| Terata ea RTD 2 | Terata ea RTD 3 | TC | ||
| 1 | Puseletso ea serame | |||
| 2 | ka tse 4 tse kgutshwane tse hokahaneng | Kenyelletso- | Letšoao la RTD/TC | |
| 3 | Kenyelletso+ | Kenyelletso+ | Kenyelletso+ | |
| 4 | Kenyelletso- | Kenyelletso- | Kenyelletso- | |
| 5 | Sephetho+ | 4~20mA | ||
| 6 | Sephetho- | |||
