7. CONNECTION TO FA NETWORKS
Connector pin assignment
1 2 3 4 5TBA
Signal name Signal type
A terminating resistor is connected.
No terminating resistor is connected.
3 A Data signal A
4 B Data signal B
5 SG Signal ground
Manufactured by phoenix Contact
MSTB2.5/5–STF–5.08 (delivered with the product)
Detach the cable connector from the board by removing the mounting
screws. Connect the communication cable to the connector according to
the procedure below.
(1)Peel off the cable cover, then cut off an excess shield.
(2)Peel off the cover of each wire to match the length of the crimp
(3)Loosen the cable securing screws of the connector so that the wires can
be inserted easily.
(4)Insert the signal wires into the corresponding holes of the terminal
block of the connector.
(5)Secure the wires by tightening the cable securing screws of the
(6)Insert the connector with the cable attached into the connector on the
(7)Install the connector by tightening the mounting screws of the