The ICF-1150I-M-SC-T-IEX is a premium industrial serial-to-fiber converter that bridges RS-232/422/485 devices to multimode fiber networks via SC connector. Designed for hazardous environments, this model features 2 kV galvanic isolation and is certified for IECEx and ATEX Zone 2, making it a trusted choice for mission-critical industrial applications.

With an extended operating temperature range of -40 to 85°C, the converter is engineered for extreme conditions. It supports automatic RS-485 data direction control (ADDC), multiple selectable pull-up/down resistors, and configurable termination resistance, ensuring high adaptability in serial communication infrastructures.

Technical Specifications (English):

Serial Interface:

• Number of Ports: 2
• Standards Supported: RS-232, RS-422, RS-485
• Baudrate: 50 bps to 921.6 kbps (including non-standard rates)
• Flow Control: ADDC (automatic data direction control) for RS-485
• Connectors: 5-pin terminal block, SC (multimode)
• Isolation: 2 kV galvanic isolation (I models)

RS-485 Configuration:

• Pull High/Low Resistors: 150 kΩ, 10 kΩ, 4.7 kΩ, 3.3 kΩ, 1 kΩ, 909 Ω, 822 Ω, 770 Ω, 500 Ω, 485 Ω
• Terminator Options: N/A, 120 Ω, 120 kΩ

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 Requirements:

• Input Voltage: 12 to 48 VDC
• Max. Input Current: 300 mA
• Number of Inputs: 1
• Connector: Terminal block
• Protection: Overload and reverse polarity supported

Physical Characteristics:

• Housing: Metal
• IP Rating: IP30
• Dimensions: 30.3 × 70 × 115 mm (1.19 × 2.76 × 4.53 in)
• Weight: 330 g (0.73 lb)
• Mounting: DIN-rail

Environmental Limits:

• Operating Temperature: -40 to 85°C (-40 to 185°F)
• Storage Temperature: -40 to 85°C (-40 to 185°F)
• Humidity: 5 to 95% (non-condensing)

Certifications:

• EMC: EN 55032/35
• EMI: CISPR 32, FCC Part 15B Class A
• EMS: IEC 61000-4-2 to -4-8
• Safety: UL 61010-2-201
• Environmental Tests: IEC 60068-2-1, -2, -3
• Vibration: IEC 60068-2-6
• Hazardous Locations: UL/cUL Class I Div. 2 Groups A/B/C/D, ATEX Zone 2, IECEx

MTBF:

• 792,085 hours (Telcordia/Bellcore standard)

Warranty:

• 5 years (details at www.moxa.com/warranty)