Moxa ICF-1170I-M-ST Fiber Converter 사양 가이드

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Serial Expansion and Extension Solutions

ICF-1170I Series

Transmits up to 2 km over optical fiber

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Converts CAN signals to fiber and fiber to CAN signals

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CAN transfer rate up to 1 Mbps

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Dual power inputs for redundancy

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DIP switch for 120

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Ω terminal resistance

DIP switch for fiber test mode

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LEDs for Fiber TX, Fiber RX, Power 1, Power 2

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Wide temperature model available for -40 to 85°C environments

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2 KV isolation protection

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Fully compatible with the ISO 11898 standard

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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 CAN system and dual power inputs with alarm

Fiber Test Mode can be used to test the fiber cable between two
ICF-1170I units, and 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

contact relay to ensure that your CAN 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 form the TX
side, the “Fiber RX” LED will light up.

Introduction

Fiber Test Mode

Specifications

Industrial CAN-to-fiber converter

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
ESD Protection: Supports 15 KV
Transmission Distance: Max 2 km (depends on the data rate and the
protocol used)
LED Indicators: PWR1, PWR2, Fiber TX, Fiber RX
Note: The transmission distance is limited by the signal rate, as
mentioned in the ISO 11898-2 standard

Fiber Communication

Connector Type: ST (multi-mode) fiber ports x 2
Support Cable: 50/125, 62.5/125, or 100/140 μm (multi-mode)
Wavelength: 850 nm
TX Output: Multi-mode (> -5 dBm)
Rx Sensitivity: Multi-mode (-20 dBm)

Physical Characteristics

Housing: Aluminum (1 mm)
Dimensions: 30.3 x 70 x 115 mm (11.9x27.6x45.3 in)
Weight:
Product only: 175 g (0.39 lb)
Packaged: 320 g (0.71 lb)

Environmental Limits

Operating Temperature:
Standard Models: 0 to 60°C (32 to 140°F)
Wide Temp. Models: -40 to 85°C (-40 to 185°F)
Operating Humidity: 5 to 95% RH
Storage Temperature: -40 to 85°C (-40 to 185°F)

Power Requirements

Input Voltage: 12 to 48 VDC dual power inputs for redundant power
Power Consumption:
ICF-1170I: 221 mA @ 12 V
Alarm Contact: 1 relay output with current carrying of 1 A @ 24 VDC
Voltage Reversal Protection: Protects against V+/V- reversal
Over Current Protection: 1.1 A (protects against two signals shorted
together)