Mitsubishi Electric MR-J4-10B(-RJ) Instruction Manual page 643

APPENDIX
App. 5.8.3 Wiring CN9 and CN10 connectors
Handle with the tool with care when connecting wires.
(1) Wire strip
(a) Use wires with size of AWG 24 to 20 (0.22 mm
and strip the wires to make the stripped length 7.0 mm ± 0.3 mm. Confirm the stripped length with
gauge, etc. before using the wires.
(b) If the stripped wires are bent, loose or too thick due to twisting too much, fix the wires by twisting
lightly, etc. Then, confirm the stripped length before using the wires. Do not use excessively
deformed wires.
(c) Smooth out the wire surface and stripped insulator surface.
(2) Connecting wires
Before connecting wires, be sure to pull out the receptacle assembly from the header connector. If wires
are connected with inserted connector, the connector and the printed board may malfunction.
(a) Using extraction tool (1891348-1 or 2040798-1)
1) Dimensions and mass
2 to 0.5 mm 2 ) (recommended electric wire: UL1007)
100
Mass: Approx. 20 g
App. - 30
[Unit: mm]
7
15