技術(shù)規(guī)范 | |
外殼防護(hù) | EExd II BT6 & EExd II CT6 |
防護(hù)等級(jí) | IP67(可選IP68) |
外殼涂層 | 環(huán)氧聚酯外防腐蝕 |
(選擇尼龍涂層,特殊顏色的涂料) | |
氣體組別 | Zone 1,2/Exd II B(C)T6 |
開(kāi)關(guān)(傳感器) | 2-spdt機(jī)械開(kāi)關(guān)(C型) |
電氣接口 | 2×PT 3/4" ,2×PF3/4" , 2-NPT3/4" , 2-M20×1.5。最多4個(gè) |
端子排 | 8個(gè)接線(xiàn)端子(6個(gè)限位開(kāi)關(guān)用,2個(gè)電磁閥備用) |
指示器 | 0~90°,黃--開(kāi)/ 紅--關(guān),圓頂指示 |
微動(dòng)開(kāi)關(guān) | 2×機(jī)械式開(kāi)關(guān);2×感應(yīng)式開(kāi)關(guān);2×磁性開(kāi)關(guān);2×DPDT型;位置反饋單元(4~20mA) |
支架 | VDI/VDE3845 NAMUR |
環(huán)境溫度 | -20℃《 Ta 《 85℃,高溫型可選 |
Technical Specifications | |
Enclosure Protection | Explosion proof Ex d IIC T6 Gb, O-ring |
Ingress Protection | IP67 (Option IP68) |
Coating | Epoxy-Polyester outside against corrosion |
(option-Nylon Coating, Special color Coating) | |
Area / Gas Group Class | Zone 1,2 / IIC |
Switches(Sensors) | 2-SPDT mechnical switch(Form C) |
Cable Entries | 2- G 3/4 (Option : 2- M20, M25, NPT3/4) |
Terminal | 8 or 12 nos of terminal strips (6 for switches, 2 for solenoid valve power) |
Position Monitoring Indication | Dome type 0°~90° |
Switch Rating | 16A 1/2HP 125/250V AC, 0.6A 125V DC, 0.3A 250V DC |
Mounting Bracket | Stainless Steel acc.to VDI/VCE3845, NAMUR, SS1, SS2, as Standard |
Certification | KC, IECEX, GOST-RTN, ATEX |