DO880 yog 16 channel 24 V digital output module rau ib daim ntawv thov ib zaug lossis rov ua dua. Qhov siab tshaj plaws tso zis tam sim no rau ib channel yog 0.5 A. Cov zis tawm tam sim no txwv thiab tiv thaiv qhov kub thiab txias. Txhua qhov tso zis channel muaj qhov txwv tam sim no thiab dhau qhov kub thiab txias tiv thaiv sab nraud tsav tsheb, EMC tiv thaiv cov khoom, inductive load suppression, tso zis lub xeev qhia LED thiab ib qho thaiv kev sib cais rau Modulebus.
Nta thiab cov txiaj ntsig
- 16 raws rau 24 V dc tam sim no cov khoom tsim tawm hauv ib pawg cais
- Redundant lossis ib qho kev teeb tsa
- Kev saib xyuas lub voj voog, kev saib xyuas ntawm luv luv thiab qhib load nrog kev txwv tsis pub dhau (saib cov lus 97).
- Diagnostic ntawm cov zis switches tsis pulsing ntawm outputs
- Advanced on-board diagnostics
- Qhov taw qhia cov xwm txheej tso zis (activated / yuam kev)
- Degraded hom rau ib txwm muaj zog raws (txhawb los ntawm DO880 PR:G)
- Kev txwv tam sim no ntawm luv luv Circuit Court thiab tiv thaiv kub dhau ntawm cov keyboards
- Kev ua txhaum cai ntawm 1 (raws li tau hais tseg hauv IEC 61508) rau cov tsav tsheb tso tawm. Rau ND (Nquag De-energized) cov tshuab, cov zis tseem tuaj yeem tswj tau nrog kev ua yuam kev ntawm cov tsav tsheb tawm
- Certified rau SIL3 raws li IEC 61508
- Certified rau Qib 4 raws li EN 954-1.
