Сериен RS-232/422/485 към оптичен медиа конвертор, SC конектор, сингъл мод

Serial Interface

• No. of Ports: 2
• Serial Standards: RS-232, RS-422, RS-485
• Baud rate: 50 bps to 921.6 kbps (supports non-standard baud rates)
• Flow Control: ADDC (automatic data direction control) for RS-485
• Pull High/Low Resistor for RS-485: 1 kilo-ohm, 150 kilo-ohms
• RS-485 Data Direction Control: ADDC (automatic data direction control)
• Terminator for RS-485: N/A, 120 ohms, 120 kilo-ohms
• Connector: Single-mode SC connector
• Latency: 300 ns

Serial Signals

• RS-232: TxD, RxD, GND
• RS-422: Tx+, Tx-, Rx+, Rx-, GND
• RS-485-4w: Tx+, Tx-, Rx+, Rx-, GND
• RS-485-2w: Data+, Data-, GND

Power Parameters

• No. of Power Inputs: 1
• Input Current: 70 to 140 mA @ 12 to 48 VDC
• Input Voltage: 12 to 48 VDC
• Overload Current Protection: Supported
• Power Connector: Terminal block
• Power Consumption: 70 to 140 mA @ 12 to 48 VDC
• Reverse Polarity Protection: Supported

Physical Characteristics

• IP Rating: IP30
• Housing: Metal
• Dimensions (with ears): 90 x 100 x 22 mm 
• Dimensions (without ears): 67 x 100 x 22 mm 
• Weight: 320 g (0.71 lb)
• Installation: Wall mounting

Environmental Limits

• Operating Temperature: -40 to 75°C
• Storage Temperature (package included): -40 to 85°C
• Ambient Relative Humidity: 5 to 95% (non-condensing)

Standards and Certifications

• EMC: EN 55032/35
• EMI: CISPR 32, FCC Part 15B Class A
• EMS: IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV, IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m, IEC 61000-4-4 EFT: Power: 1 kV, IEC 61000-4-5 Surge: Power: 1 kV, IEC 61000-4-6 CS: 3 V, IEC 61000-4-8 PFMF
• Environmental Testing: IEC 60068-2-1, IEC 60068-2-2, IEC 60068-2-3
• Safety: UL 60950-1
• Vibration: IEC 60068-2-6

MTBF

• Time: 780.480 hrs
• Standards: Telcordia (Bellcore), GB