Terminal Block - Mitsubishi L Series User Manual

6.2

Terminal Block

(1) Precautions
Tighten the terminal block screws within the following specified torque range.
Terminal screw (M3 screw)
Terminal block mounting screw (M3.5 screw)
The table below shows applicable solderless terminals connected to the terminal block. When wiring, use
applicable wires and an appropriate tightening torque. Use UL-approved solderless terminals and, for processing,
use a tool recommended by their manufacturer. Also, sleeved solderless terminals cannot be used.
Solderless terminal
Tightening
Model
R1.25-3 0.42 to 0.58N • m
(2) Signal names of the terminal block
The following shows signal names of the terminal block.
44
Screw type
Diameter
torque
AWG 22 to AWG 18
CH1
V+
CH1
V-/I-
CH1
I+
SLD
CH2
V+
CH2
V-/I-
CH2
I+
SLD
CH3
V+
CH3
V-/I-
CH3
I+
SLD
CH4
V+
CH4
V-/I-
CH4
I+
SLD
AG
FG
Tightening torque range
0.42 to 0.58N • m
0.66 to 0.89N • m
Wire
Type Material
Stranded Copper
Pin number
1
2
CH1
3
4
5
6
CH2
7
8
9
10
CH3
11
12
13
14
CH4
15
16
17 AG
18 FG
Temperature
rating
75°C or more
Signal name
V+
V-/I-
I+
SLD
V+
V-/I-
I+
SLD
V+
V-/I-
I+
SLD
V+
V-/I-
I+
SLD