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2-1
2. Preparation
The fieldbus function in option can be added to the controller. CE and UL controller is already
equipped with the DIN rail for attaching ABC. What is required to a fieldbus function is described
as follows;
2.1. ABC
It is necessary to purchase an ABC to link with Profibus or Ethernet/IP.
Profibus
AnyBus
Communicator-Profibus-DP
AB7000
Ethernet/IP AnyBus
Communicator-Ethernet
AB7007
2.1.1. Manufacture
ABC is the product of HMS Industrial Networks. A reference is shown below.
Germany
+ 49-721-96472- 0
Japan
+
81-45-478-5340
Sweden
+ 46-35-17 29 20
U.S.A.
+
1-773-404-2271
2.2. Power Cable for ABC
It is necessary to supply DC24V to ABC. The power supply connector is available at the
side of ABC. The opposite, i.e., DC24V supply, side of a connector is connected to P24 of
the terminal block near ABC, and N24. Use a twisted pair cable.
2.3. Sub Network Cable
Connect each 9-pin female connector of ABC and RC101 according to the diagram
shown below. A shielded cable shall be used as communication and + and – of each signal
shall be twisted. One side of a shield is connected to the frame of the controller.
RC101 CN5 AnyBus Communicator
TxD+ 1
1 +5VOutput (50mA max)
RxD+ 2
2 RS232 Rx
RTS+ 3
3 RS232 Tx
CTS+ 4
4 Not connected
GND 5
5 Ground
TxD- 6
6 RS422 Rx+
RxD- 7
7 RS422 Rx-
RTS- 8
8 RS485 + /RS422 Tx+
CTS- 9
9 RS485 - /RS422 Tx-