Advantech ADAM-4542+
Single-mode Fiber Optics to RS232/422/485 Converter
- Easily mounted on a DIN-rail, panel or piggyback
- Transmission speeds of up to 115.2 kbps
- 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 RS485 bus supervision
- No external flow control signals required for RS485
- Transient suppression and over-current protection on RS422/485 data lines
- Reserved space for termination resistors
- LED for power and data flow indication
- Power requirement: +10 to + 30 VDC
Fiber optic transmission offers the benefits of wide bandwidth, immunity to EMI/RFI interference, and secure data transmission. The Advantech ADAM-4542+ can be used as a RS232/422/485 point-to-point or point-to-multipoint connection for transmitting and converting full/half-duplex signals and their equivalents within a fiber optic environment. Fiber optics is the perfect solution for applications where the transmission medium must be protected from electrical exposure, lightning, atmosphere. ADAM-4542+ is specifically designed to link various machinery equipped with a RS232/422/485 communication port (such as computer systems or manufacturing machines). Using standard SC type fiber connector, the module’s fiber optic ports can accommodate a wide range of fiber optic cable sizes, including 62.5/125, 250/125, 100/140 mm.
SPECIFICATION
General
Power Input
Unregulated 12 ~ 24 V DC
Connectors
1 x plug-in terminal block (#14 ~ 22 AWG)(RS-232/422/485)
1 x SC fiber connector
Power Consumption
3 W @ 24 V DC
Operation Modes
Support Point-to-Point, Redundant and Ring (half-duplex)
Fiber Optic Communications
Optical Power Budget (Attenuation)
15 dB
Transmission Distance
15 km
Transmission Mode
Single mode (Send and Receive)
Wavelength
1310 nm
Serial Communications
Communication Mode
Asynchronous
Speed Modes (bps)*
1200, 2400, 4800, 9600, 19.2 k, 38.4 k, 57.6 k, 115.2 k, 230.4 k, 460.8 k, 921.6 k and RS-232/422 mode (switchable)
* The highest speed for RS-232 mode is 115.2 kbps
Transmission Modes
Full/half duplex, bidirectional
COMMON SPECIFICATION
Environment
Operating Humidity
5 ~ 95% RH
Operating Temperature
ADAM-4541/4542+: -10 ~ 70°C (14 ~ 158°F)
ADAM-4561/4562: -10 ~ 70°C (14 ~ 158°F)
Storage Temperature
-25 ~ 85°C (-13 ~ 185°F)
Ordering Information
General
Power Input
Unregulated 12 ~ 24 V DC
Connectors
1 x plug-in terminal block (#14 ~ 22 AWG)(RS-232/422/485)
1 x SC fiber connector
Power Consumption
3 W @ 24 V DC
Operation Modes
Support Point-to-Point, Redundant and Ring (half-duplex)
Fiber Optic Communications
Optical Power Budget (Attenuation)
15 dB
Transmission Distance
15 km
Transmission Mode
Single mode (Send and Receive)
Wavelength
1310 nm
Serial Communications
Communication Mode
Asynchronous
Speed Modes (bps)*
1200, 2400, 4800, 9600, 19.2 k, 38.4 k, 57.6 k, 115.2 k, 230.4 k, 460.8 k, 921.6 k and RS-232/422 mode (switchable)
* The highest speed for RS-232 mode is 115.2 kbps
Transmission Modes
Full/half duplex, bidirectional
COMMON SPECIFICATION
Environment
Operating Humidity
5 ~ 95% RH
Operating Temperature
ADAM-4541/4542+: -10 ~ 70°C (14 ~ 158°F)
ADAM-4561/4562: -10 ~ 70°C (14 ~ 158°F)
Storage Temperature
-25 ~ 85°C (-13 ~ 185°F)
Ordering Information
Part Number | Description |
ADAM-4542+-AE | Fiber Optic to RS-232/422/485 Converter Rev.AE |
Accessory | |
PWR-242-AE | DIN-rail Power Supply |
PWR-243-AE | Panel Mount Power Supply |
PWR-244-AE | Panel Mount Power Supply |
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