ECI3828 Network Motion Control Card User Manual V1.5
Topology Structure
Connect correspondingly
(1 to 1)
One point is connected to
multiple
The number of nodes can
be extended
1
10
Communication Distance
The Longer communication distance is, the lower
communication rate is, maximum 10m is recommended.
→
Wiring Reference: (RS232)
→
Wiring Reference: (RS422)
→
Wiring Notes:
⚫
The wiring of RS232 and RS422 are as above, it needs to cross-wiring for sending
and receiving signals, and it is recommended to use a double-female head cross line
when connecting to a computer.
⚫
Please be sure to connect the public ends of each communication node to prevent
the communication chip from burning out.
⚫
Please use STP, especially in bad environments, and make sure the shielding layer is
fully grounded.
Содержание ECI3828
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