3onedata 277/B Manual page 4

600W surge protection;1500W static protection
Power input: +5VDC power supply input
Dimensions: 94.0mm×71mm×26.0mm
Operating temp: -25°C to70°C
Storage temperature: -40 to 85°C
Operating humidity: 5% to 95%(no condensation)
Warranty: 5 years
Approvals: FCC,CE, RoHS approvals
Applications: : : Applications
Applications
Figure Figure 1 1 1 : : : Extending
Figure
Figure Figure 2 2 2 : : : Extending
Figure
Installation Installation: : :
Installation
Model277/B provides DIN-rail and wall mounting two types of
installation.
Wall mounting
Wall mounting Wall mounting installation
Muti-Mode:50/125,62.5/125 or 100/125 um
Extending the
Extending the the RS485
Extending the RS422
Extending the the RS422 RS422 data
installation
installation
Your Serial and Data Communications Expert
RS485 data distance
RS485 data data distance distance
data distance
data distance distance
Shenzhen 3onedata Technology Co.,Ltd