- Terminal Board-ah hian a awm a
- Hriselna atana harsatna awmte
- Signal Isolators te pawh a awm
- Surge laka invenna hmanrua te
- Safety Relay te a awm bawk
- Intelligent I/O Module hrang hrang awmte
- Gateways fing tak tak te
- Industrial Data Optical Transceiver hmanga siam a ni
- Online hmanga Dew Point thlirletna
- Data lakkhawmna Modules te
- HART data converter a ni
PHG-11TF-27+ hmanga siam a ni
A tlangpuiin
Surge protection switch input relay output signal isolator hian switch contact emaw proximity switch emaw input signal chu isolation hmangin relay output ah a chantir thin.
Line fault detection hi relay hran hmanga output a ni a, module chunglama LED light hmanga entir a ni. Module switch hmang hian channel phase leh line fault detection function a mamawh leh mamawh loh thlan a ni.
He product hi independent taka power pek a ngai a, power supply, input leh output terminal te pawh isolated a ni.
A chiang zawk
| Input a ni | |
| Signal input a ni | Contact/proximity switch te chu thlak rawh |
| Sensor a supply voltage a ni | 8V vel a ni |
| Switching rate a ni | |
| Input/output ziarang hrang hrang: 1.1. | |
| On site ah chuan input current a awm | >2.1mA, output chu khar a ni a, ON tih a ni; |
| Output pangngaiin "Open"/"Closed" a ni. | Dial switch K1 chu "ON" lam a nih chuan relay output chu "Normally opened" a ni. |
| Contact conversion control a ni | Dial switch K1 chu "OFF" lam a nih chuan relay output chu "Normally closed" a ni. Dial switch K2 chu "ON" lam a nih chuan circuit chuan red light LFD alarm function tarlanna a thlang thin. |
| Output a ni | |
| A chhuahna signal a ni | Relay leh alarm relay (a duh chuan) . |
| Drive theihna a nei | 250VAC/2A,30VDC/2A a ni a, resistive load a awm chuan |
| Chhanna hun pek hun | 20ms a ni |
| Surge laka invenna features te chu: | |
| A chhuahna tur current nominal ln(8/20μs) . | 5kA a ni |
| Voltage venhimna level Up(8/20μs): | 60V(line atanga line thleng) |
| Voltage venhimna level Up(8/20μs): | 600V(line atanga lei thleng) |
| Standard angin | GB/T18802.21-2016(1EC61643-21:2012 nen a inang) |
| Parameter bulpui ber berte | |
| Supply voltage a awm | 20~35VDC a ni |
| Power hmanralna a ni | |
| LED hmanga entir a ni | Green: Power chhinchhiahna a ni Yellow: Output relay chu a hnathawh dan pangngaiah a awm Red: LFD tarlanna, line fault alarm |
| Temperature parameter hrang hrangte | Hnathawh lumna: -20°C ~ +60°C, A dahna hmun: -40°C ~ +80°C |
| Relative humidity a awm lo | 10%~95% RH ah chuan condensation a awm lo |
| Insulation chakna a ni | ≥2000VAC/min (input/output/power supply inkar) a ni. |
| Insulation a do theih loh | 100MΩ(500V DC) (input/output/power supply inkar) a ni. |
| Electromagnetic nena inmil theihna | GB/T 18268 (IEC 61326-1) hmanga siam a ni. |
| MTBF | 80000h a ni |
| Wire mamawh a ni | Cross section ≥ 0.5mm2 a ni a; Insulation chakna ≥ 500V a ni |
| Field hmanrua hman tur | Field hmanrua dry contact emaw NAMUR type proximity switch input emaw DIN19234 standard zawm tur ang chi te |
Dimension a ni
Connection wiring a awm bawk
Thil chhinchhiah:
1. Power rail power supply hi duhthlan tur a ni. User te chuan order an tih hian power supply mode an tarlang a ngai a ni. Khawngaihin phek 89-a attachment hi en la.
Line Fault hriatchhuah theihna
User te chuan module chung bera switch "ON" lam an thlang thei a, chu chuan fault detection function a ti thei a, LED light sen hmangin alarm a hriattir thei bawk. Site-a input current>7mA, short circuit alarm (SC) a awm chuan; Site input current