Advantech ADAM-4541 Multi-mode Fiber Optic to RS-232/422/485 Converter
Dove Code:
AQ3632 |
Manufacturer:
ADAM-4541-BE
Overview
Fibre optics transmission offers the benefits of wide bandwidth, immunity to EMI/RFI interference, and secure data transmission.
ADAM-4541 can be used as an RS-232/422/485 point-to-point or point-to-mutipoint connection for transmitting and converting full/half-duplex signals and their equivalents within a fibre optic environment.
Fibre optics is the perfect solution for applications where the transmission medium must be protected from electrical exposure, lightning, atmospheric conditions or chemical corrosion.
Warranty
24 Month Return to Base Warranty
Features
- Easily mounted on a DIN-rail, panel or piggyback
- Transmission speeds of up to 115.2 kbps
- Optical fibers enable transmission of 2.5 km (measured with 62.5/125 mm)
- Half/Full-duplex, bidirectional transmission mode
- Avoids lightning strikes and EMI/RFI interference
- Prevents damage from electrostatic discharge
- Stable and error-free data transmission
- Automatic internal RS-485 bus supervision
- No external flow control signals required for RS-485
- Transient suppression and over-current protection on RS-422/485 data lines
- Reserved space for termination resistors
- LED for power and data flow indication
- Power requirement: +10 to + 30 VDC
Specifications
| Serial Communication | Communication Mode | Asynchronous |
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| Speed Modes (bps) | 1,200; 2,400; 4,800; 9,600; 19.2k;
38.4k; 57.6k; 115.2k
and RS232/422 mode (switchable) |
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| Transmission Mode | Full/half duplex, bidirectional |
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| Environment | Operating Temperature | -10 ~ 70°C |
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| Storage Temperature | -25 ~ 85°C |
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| Operating Humidity | 5 ~ 95% RH |
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| Fibre Optic Communications | Optical Power Budget
(Attenuation) | Fibre Optic to
RS-232/422/485 |
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| Transmission Distance | 12.5 dB (measured with 62.5/125 µm) |
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| Transmission Mode | Multi mode (Send and Receive) |
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| Wavelength | 820 nm |
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| General | Power Input | Unregulated 10-30VDC w/power reversal |
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| Interface | Fibre Optic to RS-232/422/485 |
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| Connectors | 1x Plug-in terminal block (#14~22 AWG) (RS-232/422/485)
2x ST Fibre Connector |
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See full manufacturer specifications