Yaskawa MP940 - Manual (Page 207)

5.5 SERVOPACK Main Circuit Connection
5-35
5
5.5.3 Wiring Main Circuit Terminal Blocks
SERVOPACKs with a capacity below 1.5 kW will have connector-type terminal blocks for
main circuit terminals. Follow the procedure below when connecting to the terminal block.
„ Connection Procedure
1. Strip the end of the wire.
2. Open the wire terminal on the terminal block housing (plug) with the tool using the
either of the following two procedures.
• Insert the hook end of the provided tool into the slot as shown in Fig. A.
• Use a standard screwdriver (blade width of 3.0 to 3.5 mm (0.12 to 0.14 in)) or a 210-
120J screwdriver manufactured by WAGO. Put the blade into the slot, as shown in
Fig. B, and press down firmly to open the wire terminal.
3. Insert the wire core into the opening and then close the opening by releasing the lever or
removing the screwdriver.
• Remove the terminal block from the SERVOPACK prior to wiring.
• Insert only one wire per terminal on the terminal block.
• Make sure that the core wire is not electrically shorted to adjacent core wires.
• Strip the end of the wire again before reconnecting any wires that were accidentally pulled out.
Caution
8 to 9 mm (0.31
to 0.35 in.)
Fig. A Fig. B