Intrinsically Safe Isolated Intelligent I/O Modules
- Terminal Board
- Makabukud a Safety Barriers
- Signal Isolators
- Surge Protective Devices
- Safety Relays
- Isolated Intelligent I/O Modules
- Intelligent Gateways
- Industrial Data Optical Transceivers
- Online Dew Point Analyzers
- Data Acquisition Modules
- HART data converter
PHM-7530 Ex. Atlung-channel analog input module
pangkabilugan a produktu
Malyari neng i-convert ing atlung channel current signal keng delikadung lugal a makabukud keng digital signals, at agpang keng MODBUS RTU protocol mamye yang digital signals keng PHM7100, PLC o host computer systems.
Technical indicators
| Suplay ning kuryenti | 20~35VDC |
| Lulwal ing suplay ning kuryenti a maki binie a kuryenti | Nung ing circuit atin yang output 20mADC, ing voltage a binie na mas maragul ya kesa keng 16VDC Input Two, three-wire system o DC 4~20mA DC |
| Input | Adwa, atlung-kawad a sistema o DC 4~20mA DC |
| Pulidu | 0.1% |
| oras ning pakibat | ≤10ms |
| Ing channel number | 3 kanal |
| Interface ning komunikasyun | RS485 |
| Protocol ning komunikasyun | MODBUS RTU |
| Dielectric strength | ≥2500VAC (intrinsically safe terminal ampo non-intrinsically safe terminal) |
| Insulation resistance | ≥100MΩ |
| Applicable field equipment | Adwa o atlung-wire transmitters o DC signals, ining produktu malyari yang ikonekta kareng produktu ibat kareng dakal a manufacturer (ABB, Fisher, Rosemount, Honewe11 ampo imported technology 1151, EJA, SMAR at aliwa pang produktu) |
| Parameter ning temperatura | Patuloy a temperatura ning obra: -20°C~+60°C, temperatura ning pamitipun: -40°C~+85 |
| Relatibung danum ning angin | 10%~95%RH non-condensation |
| Tanda na e makasabog | [Exia Ga] IIC |
| Parameters ning pamagpatune (pilatan da reng terminal 1-2, 4-5 ampo 7-8) | Um=250V Uo=10.5V Io=15m Co=1.7μF Lo=100mH Po=39.4mW |
| Parameters ning pamagpatune (pilatan da reng terminal 2-3, 5-6 ampo 8-9) | Um=250V Uo=28V Io=93mA Co=0.05μF Lo=2.4mH Po=0.65mW |
| kailangan ning lugal ning pamag install | Malyari yang ikonekta kareng instrumentu keng 0 zone a maki IIA, IIB, IIC delikadung gas |
katangian ning produktu
- 1.Mababa ing pamangailangan keng kuryenti, mababa ing temperatura, automatic zero calibration.
- 2.Suportan ing hot-plug
- 3.Ing MODBUS RTU communication protocol suportadu ya, at ing communication rate anggang 115200bps ya.
- 4.Suportan ing power supply ampo ing komunikasyun keng adwang paralan: backplane mounting rail ampo terminal.
- 5.Kayabe ya keng PHM-7100 para suportan ing MODBUS TCP/IP, para mas maging simpli ing pamag-install ampo ing pamag-maintain, ampo para mas maging masanting ing data transmission performance.
Palabas ning Produktu
