Moxa ICF-1170I-M-ST-T Технические характеристики онлайн

Moxa ICF-1170I-M-ST-T Технические характеристики онлайн
Serial Media Converters
1
www.moxa.com
Fiber Test Mode
Introduction
Specifications
ICF-1170I Series
The ICF-1170I series CAN-to-fiber converters are used to convert CAN
signals from copper to optical fiber. The converters come with 2 kV
optical isolation for the CANbus system and dual power inputs with
Fiber Test Mode can be used to test the fiber cable between two
ICF-1170I units, and it provides a simple way to determine if the fiber
cable is transmitting data correctly. When in Fiber Test Mode, the fiber
transceiver (TX) will continuously send out a data signal and the “Fiber
alarm contact relay to ensure that your CANbus system will remain
online.
TX” LED will light up. On the other side of the connection, when the
ICF-1170I fiber transceiver (RX) receives the data signal from the TX
side, the “Fiber RX” LED will light up.
Industrial CAN-to-fiber converters
Transmits up to 2 km over optical fiber
Converts CAN signals to fiber and fiber to CAN signals
Baudrate up to 1 Mbps
Dual power inputs for redundancy
DIP switch for 120 ohm terminal resistance
DIP switch for fiber test mode
LEDs for Fiber TX, Fiber RX, Power 1, Power 2
Wide temperature model available for -40 to 85°C environments
Fully compatible with the ISO 11898 standard
CAN Communication
CAN Interface: ISO 11898-2, Terminals (CAN_H, CAN_L,CAN_GND)
Protocols: CAN 2.0A and 2.0B (ISO 11898-2)
Connector Type: 3-pin removable screw terminal x1
Termination Resistor: Dip switch selector for 120 Ω terminal resistor
Transfer Rate: Up to 1 Mbps
System Delay: 150 ns
Isolation Protection: 2 kV
Transmission Distance: Max 2 km (depends on the data rate and the
protocol used)
Note: The transmission distance is limited by the signal rate, as indicated in the
ISO 11898-2 standard.
LED Indicators: PWR1, PWR2, Fiber TX, Fiber RX
Fiber Communication
Connector Type: ST (multi-mode) fiber ports
Fiber Cable Requirements:
Low-Speed Fiber Module Multi-Mode
Fiber Cable Requirements
50/125 μm, 800 MHz
62.5/125 μm, 500 MHz
Typical Distance
5 km
Wave-
length
Typical (nm) 850
TX Range (nm) 840 to 860
RX Range (nm) 800 to 900
Optical
Power
TX Range (dBm) 0 to -5
RX Range (dBm) 0 to -20
Link Budget (dB) 15
Dispersion Penalty (dB) 1
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