Delta DVP-ES3 Series Hardware Manual

Chapter 10 CANopen Function and Operation
10-11
10
10.2.3.3 The Topology Structure of the CANopen Network
1) Use standard Delta cables when wiring the CANopen network. These cables are the thick cable
UC-DN01Z-01A, the thin cable UC-DN01Z-02A, and the thin cable UC-DN01Z-02A. Separate the
communication cables from any power cables to avoid interference.
2) Connect the CAN+ (white) and CAN- (blue), which are at the endpoints of the network, to 120 ohm
resistors. Purchase the standard Delta terminal resistor (TAP-TR01) for use with the other devices and
the RJ45 connecter.
3) Note the limitation on the length of the CANopen network. The transmission distance of the CANopen
network depends on the transmission rate of the CANopen network. The following table shows the
relation between the transmission rate and the maximum communication distance.
Transmission rate
(bit/seconds)
20K 50K 125K 250K 500K 1M
Maximum
communication distance
(meters)
2500 1000 500 250 100 25
4) The list below shows the Delta network products for the CANopen network.
Product
Model
Function
AS332T-A
AS332P-A
AS324MT-A
AS320T-B
AS320P-B
AS300N-A
The AS300 series PLC can function as
the CANopen master or slave when you
install an AS-FCOPM function card. The
AS-FCOPM is equipped with a 120 ohm
resistor controlled by a switch.
AS228T-A
AS228P-A
AS228R-A
AS218TX-A
AS218PX-A
AS218RX-A
AS200 Series PLC is built with CAN
communication port. The CAN port
conforms to the basic communication
protocol CANopen DS301. It supports
master and slave modes. The CAN
communication terminal is equipped with

Delta DVP-ES3 Series Specifications

General

Brand	Delta
Model	DVP-ES3 Series
Category	Controller
Language	English