Vhandy Technology
GCAN-208 user manual
Pin (from left to right) Iterface
Name
Function
1
power
supply
9-24V
9-24V DC power
input positive
2
EARTH
Connect PE interface
to earth
3
GND
9-24V DC power
input negative
Table 2.5 GCAN-208-2 power interface definition
The position and definition of the optical fiber interface of GCAN-208-2 module are
shown in Figure 2.6 and Table 2.6.
Figure 2.6 GCAN-208-2 fiber interface position
Pin (from left to
right)
Iterface
Name
Function
1
Fiber
interface 2
TX
Optical fiber
transmission interface
2
RX
Optical fiber
transmission interface
3
Optical fiber
interface 1
TX
Optical fiber
transmission interface
4
RX
Optical fiber
transmission interface
Table 2.6 GCAN-208-2 optical fiber interface definition