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I-2541 CR ICP DAS Serial Converters


I-2541 CR

RS-232/422/485 to Fiber Optic Converter *For Multi Mode Use*, has ST Connector and Supports operating temperatures from -25°C ~ +75°C



€ 287,40

(VAT excluded)

€ 350,63(VAT included)

Prezzo di 1 pz. iva (22%) inclusa: € 350,63

Availability: 15 business days

SKU: 4592

Model: I-2541 CR

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  • Auto Switching Baud Rate, 300 ~ 115200 bps
  • ESD Protection for the RS-232/422/485 Data Line
  • Power Input, +10 ~ +30 VDC
  • Operating Temperatures, -25 °C ~ +75 °C
  • DIN-Rail

The I-2541 is an RS-232/422/485 to fiber optic converter that secures data transmission by using fiber optic transmission to provide immunity from EMI/RFI interference. The I-2541 is used for RS-232/422 point-to-point connections and RS-485 multi-drop applications for transmitting a signal up to 2 km (6,600 ft) and is the perfect solution for applications where transmission must be protected from electrical exposure, surges or chemical corrosion.


Fiber Interface:
            Fiber Port: Multi Mode; ST Connector
            Wavelength: 850 nm
            Fiber Cable: 50/125, 62.5/125, 100/140 μm
            Distance: 2 km, (62.5/125 μm recommended)
Serial Interface:
            RS-232: TxD, RxD, GND
            RS-422: xD+, TxD-, RxD+, RxD = The RS-232, RS-422 and RS-485 cannot be used simultaneously
            RS-485: Data+, Data-
2-wire Cabling/4-wire Cabling: Belden 8941 (2P twisted-pair cable)/Belden 8942 (4P twisted-pair cable), if different cables are used, the transmission distance may change
RS-422/485 Transfer Distance: Max. 1,200 m at 9.6 kbps; Max. 400 m at 115.2 kbps
Maximum Supported RS-485 Devices: 256 (Without repeater)
Self-Tuner Asic Inside: Yes
Speed: 300 ~ 115200 bps
ESD Protection: Yes
RS-232/422/485 Connection: Removable 8-Pin Terminal Block

LED Indicators

Power/Communication: Yes


Input Voltage Range: +10 VDC~ +30 VDC (Non-isolated)
Power Consumption: 1.5W


Casing: Plastic
Flammability: Fire Retardant Materials (UL94-V0 Level)
Dimensions (W x L x H): 33 mm x 89 mm x 107 mm
Installation: DIN-Rail


Operating Temperature: -25 °C ~ +75 °C
Storage Temperature: -30 °C ~ +75 °C
Humidity: 10 ~ 90% RH, non-condensing