Mitsubishi MR-J4-70A User Manual

3. SIGNALS AND WIRING
3 - 24
(2) Cable connection procedure
(a) Fabrication on cable insulator
Refer to table 3.1 to 3.3 for stripped length of cable insulator. The appropriate stripped length of
cables depends on their type, etc. Set the length considering their status.
Insulato
r
Core
Stripped length
Twist strands lightly and straighten them as follows.
Loose and bent strands Twist and straighten
the strands.
You can also use a ferrule to connect with the connectors. The following shows references to select
ferrules according to wire sizes.
Ferrule model (Phoenix Contact)
Servo amplifier Wire size
For one For two
Crimp terminal
(Phoenix Contact)
AWG16 AI1.5-10BK AI-TWIN2×1.5-10BK MR-J4-10A(-RJ)
to
MR-J4-100A(-RJ)
AWG14 AI2.5-10BU
AWG16 AI1.5-10BK AI-TWIN2×1.5-10BK
AWG14 AI2.5-10BU AI-TWIN2×2.5-10BU
MR-J4-200A(-RJ)
to
MR-J4-350A(-RJ)
AWG12 AI4-10GY
AWG 16 AI1.5-10BK AI-TWIN2×1.5-10BK MR-J4-60A4(-RJ)
to
MR-J4-350A4(-RJ)
AWG 14 AI2.5-10BU
CRIMPFOX-ZA3
(b) Inserting wire
Insert the open tool as follows and push down it to open the spring. While the open tool is pushed
down, insert the stripped wire into the wire insertion hole. Check the insertion depth so that the wire
insulator does not get caught by the spring.
Release the open tool to fix the wire. Pull the wire lightly to confirm that the wire is surely connected.
The following shows a connection example of the CNP3 connector for MR-J4-200A(-RJ) and MR-J4-
350A(-RJ).
1) Push down the open tool.
3) Release the open tool to fix the wire.
2) Insert the wire.

Mitsubishi MR-J4-70A Specifications

General

Brand	Mitsubishi
Model	MR-J4-70A
Category	Amplifier
Language	English