Intrinsically Safe lo I/O Modules te hi a tha lo hle
- 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
01 a ni02 a ni03 a ni04 a ni05 a ni
PHM-7740 Channel pali nei analog input module a ni
Product chungchang tlangpui
Industrial field atanga 4-channel RTD/TC/Resistor/mV signal te chu digital signal ah a convert thei a, MODBUS protocol angin RS 485 communication hmangin PHM-7100, PLC emaw host computor controller emaw data acquisition system ah digital signal a pe thei bawk. Traditional PLC+ signal isolator output mode nen khaikhin chuan conversion pahnih hmangin errors a tihtlem a, conversion accuracy nasa takin a tipung thei a, chutih rual chuan stability leh anti-interference ability a tisang thei bawk.
Technical lam hawi thilte
| Power supply a ni | 24VDC a ni |
| Signal input a ni | RTD/TC/Resistor/mV signal hmanga siam a ni |
| Input channel a ni | Channel 4 a awm |
| Inbiakpawhna hmanrua | RS485 a ni |
| Inbiakpawhna protocol a ni | MODBUS a ni |
| Cold end dik tak a ni | 1°C a ni |
| Temperature a inthlak danglam thin | 0.005% FS /°C a ni |
| Configuration mode a ni | PC program theih a ni |
| Electromagnetic nena inmil theihna | IEC 61326 a ni |
| Isolation theihna a nei | 1500VAC a ni |
| Hnathawh dan lum leh vawt | -20°C~+60°C a ni |
| A dahna temperature a ni | -40°C~+85°C a ni |
| Ambient humidity a awm a | ≤95%ARH Condensation awm lo |
| Protection level a ni | IP20 a ni |
Product characteristic a ni
- Power consumption hniam design, temperature hniam drift, automatic zero calibration hmanga siam a ni.
- Channel pali input signal/communication/power supply inkara totally isolated a ni
- Hot-plug a support bawk
- MODBUS RTU communication protocol hi a support a, communication rate pawh 115200bps vel a ni.
- Power supply leh inbiakpawhna chu kawng hnih in a thlawp a, chungte chu backplane mounting rail leh terminal te an ni.
- PHM-7100 nena hman dun chu MODBUS TCP/IP support nan, chutiang chuan installation leh maintenance awlsam zawk nan, leh data transmission performance tihchangtlun nan.
- Input signal tin hi programming hmangin set theih a ni: RTD/TC/Resistor/mV signals
Product entir a ni
