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 RS232 bus data optical transceiver
Product features
◑ Support RS-232 industrial control fieldbus protocol and communication rate 0-115. 2M with self-adaptation
◑ The interface adopts DB9 interface which is compatible with RS-232 data connector
◑ The longest communication distance of optical fiber can reach 60KM
◑ The electric interface has the isolation functions with 1500V voltage and 600W surge protection
◑ It adopts standard industrial 35mm DIN rail installation method
◑ It adopts DC9-30V power input, dual power redundancy, DC1000V power isolation and reverse connection protection, which meets the requirements of various industrial sites requirements. It can provide relay output optical fiber and power failure alarm
Electrical interface
◕ Support RxD. TxD, GND three-wire operating mode
◕ Communication rate 0-115. 2M with self-adaptation
◕ DB9 which is compatible with RS232 data connector
◕ Isolation voltage: instantaneous isolation voltage 5000V; continuous isolation voltage 1000V
◕ Termination resistor: this product has no termination resistor, but it can be connected with an external resistor when needed
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
Other indicators
◒ Power supply: support dual power redundant input,DC9-30V, typical DC 24V, 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: 136mm×105mm×52mm
◒ Working temperature: -10-70℃(-40~+85℃ optional)
◒ Relative humidity: ≤90% (no condensation);
◒ storage temperature: -40~80℃
product display