The ICF-1150I-M-ST from Moxa is an industrial-grade media converter that converts RS-232/422/485 serial communication to multimode fiber using an ST connector. Designed for robust performance in industrial environments, it features 2 kV isolation for high reliability and protection against surges and ground loops.

Equipped with automatic data direction control (ADDC) for RS-485, it simplifies installation and operation in complex serial networks. The converter offers extensive resistor and termination options, enhancing its compatibility and performance across varied industrial applications. Its operating temperature range is from 0 to 60°C, suitable for standard industrial settings.

Technical Data (English):

Serial Interface:

• Number of Ports: 2
• Serial Standards: RS-232, RS-422, RS-485 (2-wire/4-wire)
• Baudrate: 50 bps to 921.6 kbps (non-standard supported)
• Connectors: 5-pin terminal block (serial), ST (fiber)
• Isolation: 2 kV galvanic (I models)

RS-485 Details:

• Data Direction Control: ADDC (automatic)
• Terminators: N/A, 120 Ω, 120 kΩ
• 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

Signal Pinout:

• 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. Current: 300 mA
• Power Inputs: 1
• Protection: Overload and reverse polarity
• Connector: Terminal block

Physical Characteristics:

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

Environmental Conditions:

• Operating Temperature: 0 to 60°C (32 to 140°F)
• Storage Temperature: -40 to 85°C
• Humidity: 5 to 95% (non-condensing)

Certifications:

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

MTBF:

• 792,085 hours (Telcordia standard)

Warranty:

• 5 years (see www.moxa.com/warranty)