Industrial Data Optical Transceivers
- Isolated 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
PH-TY series RS485 bus data optical transceiver
Product features
◑ Support A - B RS - 485 industrial control protocol, communication rate supports 0-6M (0-10M is optional)
◑ The electric interface has the isolation functions with 1500V voltage and 600W surge protection
◑ Support single optical port/dual optical port chain network
◑ A-B DH-485 field bus 5PIN industrial terminal wiring(optional DP9 port)
◑ It can provide relay output optical fiber and power failure alarm.
◑ It adopts standard industrial 35mm rail installation method
◑ It adopts DC9-30V wide power input, dual power redundancy, DC1000V power isolation and reverse connection protection, which meets the requirements of various industrial sites requirements
Electrical interface
◕ A - B RS - 485 field bus
◕ Support rate 0-6M (0 - 10M optional)
◕ 5PIN industrial terminal connection (DP9 interface isoptional)
◕ Isolation voltage: instantaneous isolation voltage 5000V; continuous isolation voltage 1000V
Optical fiber interface
◐ Fiber wavelength: multimode: 850nm, 1310nm; singlemode: 1310nm, 1550nm
◐ Optical fiber interface type: SC, ST and FC are optional;standard: SC interface.
◐ Transmission optical fiber: multimode: 50/125, 62.5/125, 100/140um single mode: 8.3/125, 9/125um, 10/125um
◐ Transmission distance: multimode 2KM; single mode: 20KM Longer distance optional
Other indicators
◒ Power supply: support dual power redundant input, DC9-30V, typical DC24V, power consumption less than 1.5W
◒ Contact Maximum capacity: DC48V/1A, industrial terminal interface
◒ Optical fiber link failure and power failure alarm relay output
◒ Dimensions: 125mm×90mm(with card rail 100mm)×50mm
◒ Working temperature: -10-70℃(-40~+85℃ optional)
◒ Relative humidity: ≤90% (no condensation);
◒ storage temperature: -40~80℃