- Awọn idena aabo ti o ya sọtọ
- Iyasọtọ ifihan agbara
- Awọn ẹrọ Aabo Aabo
- Aabo Relays
- Ti ya sọtọ oye Modules
- Ni oye Gateways
- Ise Data Optical Transceivers
- Online ìri Point Analyzers
- Data Akomora modulu
- HART data oluyipada
PHD-11TD-21
Akopọ
Idena aabo ti o ya sọtọ ni ẹgbẹ wiwa: PHD-11TD-21, titẹ sii afọwọṣe ati iṣejade, igbewọle ẹyọkan ati igbejade ẹyọkan.
^ Idena ti o ya sọtọ le ya sọtọ ati atagba ifihan agbara 4 ~ 20mA tabi ifihan agbara DC 4 ~ 20 mA ti ipilẹṣẹ nipasẹ atagba ni agbegbe ti o lewu si agbegbe ailewu. Nigbati atagba ba jẹ okun waya meji tabi eto onirin mẹta, idena aabo pese agbara fun atagba.
^ Ọja yi nilo ohun ita 20-35VDC ipese agbara.
^ Ọja yii ṣe atilẹyin ifihan agbara HART ati itaniji gige asopọ.
* Akiyesi: Ti o ba nilo awọn paramita miiran ti ọja yii, jọwọ kan si atilẹyin imọ-ẹrọ wa. Ti abajade jẹ awọn aye miiran, o jẹ itọkasi nipasẹ nọmba 9, ati pe awọn paramita pato jẹ itọkasi lẹhin nọmba awoṣe.
^ Apere:input 2-waya, 3-waya tabi 4-20mA, o wu 2 ~ 10V.
^ Awoṣe:PHD-11TD-29 (2-10V)
* Ipese agbara akero, wo afikun fun awọn alaye.
PHD-12TD-211
PHD-12TD-211
Atagba onirin meji tabi mẹta tabi titẹ orisun lọwọlọwọ / 4 ~ 20mA igbejade 1 igbewọle 2
Akopọ
PHD-12TD-211 jẹ idena aabo opin wiwa ti o ya sọtọ ti a ṣe apẹrẹ pataki fun titẹ sii afọwọṣe ati iṣelọpọ.
PHD-22TD-2121
PHD-22TD-2121
Atagba onirin meji tabi mẹta tabi titẹ orisun lọwọlọwọ
/ 4 ~ 20mA igbejade 2 igbewọle 2 igbejade
Akopọ
Idena aabo ti o ya sọtọ ni ẹgbẹ wiwa: PHD-22TD-2121, titẹ sii meji ati iṣẹjade meji pẹlu ifihan agbara afọwọṣe.
PHD-11TD-21+ / PHD-12TD-211+
Idabobo gbaradi Iru Analogue Input Iyasọtọ Aabo Idankan duro
PHD-11TD-21+ 1 igbewọle ati 1 o wu
PHD-12TD-211+ 1 igbewọle ati 2 àbájade
Iṣagbewọle: atagba waya meji tabi mẹta tabi orisun lọwọlọwọ (Ifihan oni-nọmba HART)
Ijade: 4 ~ 20mA ( ifihan agbara oni-nọmba HART )