max baud rate 115kb / s for 56kb / s for signal RI
Up to 1.7km at 62.5um fiber cable.
Fiber Optic line multimode, 820nm
Transmitting: RxD , TxD, DTR, DSR, RTS, CTS, DCD, RI or 5x RxD, TxD
RS232 signal including DCE / DTE
Time multiplex, full duplex
RS232 DB9 male 
Plug fiber ST
overvoltage (soft) protection - supply 600W / 1ms
polarity protected with diodes on DC input
optical indication (LED) red - PWR
Yellow - INPUT signal
Green - OUTPUT signal
Supply voltage 10-30VDC or 9 - 24VAC
power consumption max. 2W
Dimensions: 76 x 55 x 115 mm

4 port multiplexer (set), up to 900m
up to 300 meters with 230kbps
up to 900 meters with 57.6kbps
Full duplex - real time with hardware

4 ports multiplexer (sæt), op til 900m, med 2500V isolering

4 x RS485/422 COM ports over fiber, fiber network
Extender over fiber with 4 x RS422 / 485
1 x 100 Mbit fiber
Screw terminal block (5 pole)
SFP slot for 100mbit Multi Mode LC Fiber
62 x 50 x 120 mm
Display 3 LEDs Displays TX / RX, Network and System Status
Supply 9 - 32 VDC (not supplied)

RS232 Rxtends up to 250 meters over RJ45 cable
Baud rate: 110 ~ 921,600, 8-bit
Use STP (shielded) patch cable - straight through
The network cable must not be connected to the patch panel
1 x 5VDC/1A - the power supply supplies both devices (PoC)
Important: If the distance is long, 2 power supplies are recommended
Important: If the network cable is of poor quality, use 2 power supplies

Forlæng printerkablet op til 1000 meter

Extends serial cables up to 1600 meters or printer cables up to 180 meters.

Extend serial cable up to 1600 meters, transiently protected
RS232 / V.24
Transparent data: syncronous and asyncronous
All HW and software handshakes
DB25 male and DB25 female
With screw terminal connection of serial I / O
With RJ45 connection of serial from special cable
DC9V / 2A power supply included

Extend the distance between PC and RS232 Equipment
Straight through network cable
RS232 serial port boost up to 1.2 km
Baud rate range: 300 - 200kbps
Supply voltage: DC9-24V (not included )
Optical isolation
isolation voltage: 2500Vrms pulse or 500 V = continuous
Dimensions: 100 mm x 50 mm x 20 mm
Weight: 350 g